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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 10-K

|X| ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF
THE SECURITIES EXCHANGE ACT OF 1934
FOR THE FISCAL YEAR ENDED DECEMBER 31, 2003
OR
| | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF
THE SECURITIES EXCHANGE ACT OF 1934
FOR THE TRANSITION PERIOD FROM TO


Commission file number 1-15081

UnionBanCal Corporation
(Exact name of registrant as specified in its charter)

DELAWARE 94-1234979
(State of Incorporation) (I.R.S. Employer Identification No.)


400 CALIFORNIA STREET
SAN FRANCISCO, CALIFORNIA 94104-1302
(Address and zip code of principal executive offices)

Registrant's telephone number: (415) 765-2969

Securities registered pursuant to Section 12(b) of the Act:
Common Stock, $1 par value per share
(Title of each class)

New York Stock Exchange
(Name of each exchange on which registered)

Securities registered pursuant to Section 12(g) of the Act:
None

Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. Yes X No

Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the best of registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K. |X|

Indicate by check mark whether the registrant is an accelerated filer
(as defined in Rule 12b-2 of the Act). Yes X No

As of June 30, 2003, the aggregate market value of voting and
non-voting common equity held by non-affiliates of the registrant was
$1,534,920,455. The aggregate market value was computed by reference to the last
sales price of such stock.

As of January 31, 2004, the number of shares outstanding of the
registrant's Common Stock was 148,217,647.


DOCUMENTS INCORPORATED BY REFERENCE


INCORPORATED DOCUMENT LOCATION IN FORM 10-K

Portions of the Proxy Statement for our April 28,
2004 Annual Meeting of Stockholders Part III



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INDEX
PAGE


PART I
ITEM 1. BUSINESS......................................................... 3
..................................................................General 3
..................................................................Banking 4
................................................................Employees 5
..............................................................Competition 5
..........................................................Monetary Policy 5
...............................................Supervision and Regulation 5
ITEM 2. PROPERTIES....................................................... 8
ITEM 3. LEGAL PROCEEDINGS................................................ 8
ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.............. 9
PART II
ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER
MATTERS.......................................................... 9
ITEM 6. SELECTED FINANCIAL DATA.......................................... 9, F-1
ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATIONS............................................ 9, F-1
ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK...... 9, F-29
ITEM 8. CONSOLIDATED FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA........ 10, F-47
ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE............................................ 10
ITEM 9A. CONTROLS AND PROCEDURES........................................ 10
PART III
ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT............. 10
ITEM 11. EXECUTIVE COMPENSATION......................................... 13
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
AND RELATED STOCKHOLDER MATTERS................................ 13
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS................. 14
ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES......................... 14
PART IV
ITEM 15. EXHIBITS, CONSOLIDATED FINANCIAL STATEMENT SCHEDULES, AND
REPORTS ON FORM 8-K............................................ 14
SIGNATURES................................................................ II-1



2




PART I

ITEM 1. BUSINESS

This document includes forward-looking information, which is subject to
the "safe harbor" created by Section 27A of the Securities Act of 1933, as
amended, and Section 21E of the Securities Exchange Act of 1934, as amended. We
may make forward-looking statements in other United States Securities and
Exchange Commission (SEC) filings, press releases, news articles, conference
calls with Wall Street analysts and stockholders and when we are speaking on
behalf of UnionBanCal Corporation. Forward-looking statements can be identified
by the fact that they do not relate strictly to historical or current facts.
Often, they include the words "believe," "expect," "anticipate," "intend,"
"plan," "estimate," "project," or words of similar meaning, or future or
conditional verbs such as "will," "would," "should," "could," or "may." These
forward-looking statements are intended to provide investors with additional
information with which they may assess our future potential. All of these
forward-looking statements are based on assumptions about an uncertain future
and are based on information available at the date such statements are issued.
We do not undertake to update forward-looking statements to reflect facts,
circumstances, assumptions or events that occur after the date the
forward-looking statements are made.

There are numerous risks and uncertainties that could and will cause
actual results to differ materially from those discussed in our forward-looking
statements. Many of these factors are beyond our ability to control or predict
and could have a material adverse effect on our stock price, financial
condition, and results of operations or prospects. Such risks and uncertainties
include, but are not limited to, the following factors: adverse economic and
fiscal conditions in California, global political and general economic
conditions related to the war on terrorism, adverse economic conditions
affecting certain industries, fluctuations in interest rates, the controlling
interest in us of The Bank of Tokyo-Mitsubishi, Ltd. (BTM), which is a
wholly-owned subsidiary of Mitsubishi Tokyo Financial Group, Inc., competition
in the banking industry, statutory restrictions on dividends, adverse effects of
current and future banking rules, regulations and legislation, and risks
associated with various strategies we may pursue, including potential
acquisitions, divestitures and restructurings. See also the section entitled
"Certain Business Risk Factors" located near the end of "Management's Discussion
and Analysis of Financial Condition and Results of Operations."

All reports that we file electronically with the SEC, including the
Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, and current reports
on Form 8-K, as well as any amendments to those reports, are accessible at no
cost on our internet website at www.uboc.com as soon as reasonably practicable
after we electronically file such reports with, or furnish them to, the SEC.
These filings are also accessible on the SEC's website at www.sec.gov.

GENERAL

UnionBanCal Corporation and its banking subsidiary, Union Bank of
California, N.A., were created on April 1, 1996, by the combination of Union
Bank with BanCal Tri-State Corporation and its banking subsidiary, The Bank of
California, N.A. The combination was accounted for as a reorganization of
entities under common control, similar to a pooling of interests. Effective
September 30, 2003, UnionBanCal Corporation reincorporated in the State of
Delaware. As of December 31, 2003, BTM, our majority owner, owned approximately
63 percent of our outstanding common stock.

We provide a wide range of financial services to consumers, small
businesses, middle-market companies and major corporations, primarily in
California, Oregon, and Washington, but nationally and internationally as well.


3



BANKING

Our operations are divided into four primary segments, which are
described more fully in our Management's Discussion and Analysis of Financial
Condition and Results of Operations and in Note 23 to our Consolidated Financial
Statements included in this Annual Report on Form 10-K.

THE COMMUNITY BANKING AND INVESTMENT SERVICES GROUP. This group offers
its customers a broad spectrum of financial products under one convenient
umbrella. With a broad line of checking and savings, investment, loan and
fee-based banking products, individual and business clients, including
not-for-profit, small and institutional investors, can each have their specific
needs met. These products are offered in 284 full-service branches, primarily in
California, as well as in Oregon and Washington. In addition, the group offers
international and settlement services, e-banking through our website, check
cashing services at our Cash & Save(R) locations and loan and investment
products tailored to our high net worth consumer customers through our offices
of The Private Bank. Institutional customers are offered employee benefit,
401(k) administration, corporate trust, securities lending and custody (global
and domestic) services. The group also includes a registered broker-dealer and a
registered investment advisor, which provide investment advisory services and
manage a proprietary mutual fund family.

In the fourth quarter of 2001, we acquired Armstrong/Robitaille, Inc.,
one of the top 100 insurance brokers in the United States. In December 2002, we
acquired John Burnham & Company, a firm that provides a range of insurance
services to its clients throughout the world, including risk management,
liability, employee benefits, surety, workers' compensation, group medical and
life, and personal lines. And, during 2003, we acquired two additional regional
insurance brokers, Pleasanton, California-based Tanner Insurance Brokers, Inc.,
and Glendale, California-based Knight Insurance Agency. With offices in
California and Oregon, these acquisitions allow us to offer an extensive array
of cost-effective risk management services and insurance products to business
and retail customers.

During 2002, we acquired the Simi Valley, California-based First
Western Bank and Santa Clarita, California-based Valencia Bank & Trust, which
added $490 million in assets to our balance sheet and 12 branches. During 2003,
we acquired the Watsonville, California-based Monterey Bay Bank, which added
$632 million in assets to our balance sheet and 8 branches. The integration of
these three banks expanded our geographic footprint in the greater Los Angeles
and greater Monterey Bay areas and provides us the opportunity to both increase
our prospect opportunities and offer our existing consumer and commercial
customer relationships a fuller range of financial services. In January 2004, we
acquired Business Bank of California, a commercial bank headquartered in San
Bernardino, California, with $704 million in assets and 15 full-service branches
in the Southern California Inland Empire and the San Francisco Bay Area.

The bank and insurance agency acquisitions are examples of our
commitment to expansion through targeted acquisitions, and are consistent with
our strategies to diversify earnings and broaden our branch network.

THE COMMERCIAL FINANCIAL SERVICES GROUP. This group offers a variety of
commercial financial services, including commercial loans and project financing,
real estate financing, asset-based financing, trade finance and letters of
credit, lease financing, customized cash management services and selected
capital markets products. The group's customers include middle-market companies,
large corporations, real estate companies and other more specialized industry
customers. In addition, specialized depository services are offered to title and
escrow companies, retailers, domestic financial institutions, bankruptcy
trustees and other customers with significant deposit volumes.

THE INTERNATIONAL BANKING GROUP. This group primarily provides
correspondent banking and trade finance-related products and services to
financial institutions worldwide, primarily in Asia. This group has a long and
stable history of providing these services to that market.

4



THE GLOBAL MARKETS GROUP. This group, in collaboration with our other
business groups, offers customers a broad range of products. They include a
variety of foreign exchange products and risk management products, such as
interest rate swaps and options. The group trades money market and fixed income
securities in the secondary market and serves institutional investment needs.
The group also manages market-related risks for us as part of its
responsibilities for asset/liability management, including funding our own
liquidity needs and addressing our interest rate risk.

EMPLOYEES

At January 31, 2004, we had 10,146 full-time equivalent employees.

COMPETITION

Banking is a highly competitive business. We compete actively for loan,
deposit, and other financial services business in California, Oregon, and
Washington, as well as nationally and internationally. Our competitors include a
large number of state and national banks and major foreign-affiliated or foreign
banks, as well as many financial and nonfinancial firms, which offer services
similar to those offered by our subsidiaries or us.

We believe that continued emphasis on enhanced services and
distribution systems, an expanded customer base, increased productivity and
strong credit quality, together with an established capital base, will position
us to meet the challenges provided by this competition.

MONETARY POLICY

The operations of bank holding companies and their subsidiaries are
affected by the credit and monetary policies of the Federal Reserve Board (FRB).
The FRB influences the financial performance of bank holding companies and their
subsidiaries through its management of the federal funds market rate, the money
supply, and reserve requirements on bank deposits. Monetary policies of the FRB
have had, and will continue to have, a significant effect on the operating
results of financial institutions, including us.

SUPERVISION AND REGULATION

We, the Mitsubishi Tokyo Financial Group, Inc. and BTM are subject to
regulation under the Bank Holding Company Act of 1956 (BHCA), as amended, which
subjects us to FRB reporting and examination requirements. Generally, the BHCA
restricts any investment that we may make to no more than 5 percent of the
voting shares of any non-banking entity, and we may not acquire more than 5
percent of the voting shares of any domestic bank without the prior approval of
the FRB. Our activities are limited, with some exceptions, to banking, the
business of managing or controlling banks, and other activities, which the
regulatory authorities deem to be so closely related to banking as to be a
"proper incident thereto."

Union Bank of California, N.A. and most of its subsidiaries are
regulated by the Office of the Comptroller of the Currency (OCC). Our
subsidiaries are also subject to extensive regulation, supervision, and
examination by various other federal and state regulatory agencies. In addition,
Union Bank of California, N.A. and its subsidiaries are subject to certain
restrictions under the Federal Reserve Act, including restrictions on affiliate
transactions. Dividends payable by Union Bank of California, N.A. to us are
subject to restrictions under a formula imposed by the OCC unless express
approval is given to exceed these limitations. For more information regarding
restrictions on loans and dividends by Union Bank of California, N.A. to its
affiliates and on transactions with affiliates, see Notes 17 and 22 to our
Consolidated Financial Statements included in this Annual Report on Form 10-K.

The Federal Deposit Insurance Corporation Improvement Act of 1991
(FDICIA) requires federal bank regulatory authorities to take "prompt corrective
action" in dealing with inadequately capitalized banks. FDICIA established five
tiers of capital measurement ranging from "well-capitalized" to "critically

5



undercapitalized." It is our policy to maintain capital ratios above the minimum
regulatory requirements for "well-capitalized" institutions for both Union Bank
of California, N.A. and us. Management believes that, at December 31, 2003,
Union Bank of California, N.A. and we met the requirements for
"well-capitalized" institutions.

The activities of HighMark Capital Management, Inc. and UBOC Investment
Services, Inc. are subject to the rules and regulations of the SEC as well as
state securities regulators. UBOC Investment Services, Inc. is also subject to
the rules and regulations of the National Association of Securities Dealers
(NASD).

Armstrong/Robitaille, Inc., John Burnham & Company, and Tanner
Insurance Brokers, Inc. are indirect subsidiaries of Union Bank of California,
N.A., and are subject to the rules and regulations of the California Department
of Insurance, as well as insurance regulators of other states.

Deposits of Union Bank of California, N.A. are insured up to regulatory
limits by the Federal Deposit Insurance Corporation (FDIC), and, accordingly,
are subjected to deposit insurance assessments to maintain the Bank Insurance
Fund (BIF) and the Savings Association Insurance Fund (SAIF) administered by the
FDIC. Union Bank of California, N.A. currently pays no insurance assessments on
these deposits under the FDIC's risk-related assessment system. Although we
believe there are no definite plans to raise assessment rates in 2004, we can
give no assurance as to the future level of such insurance premiums.

There are additional requirements and restrictions in the laws of the
United States and the states of California, Oregon, and Washington, as well as
other states in which Union Bank of California, N.A. and its subsidiaries may
conduct operations. These include restrictions on the levels of lending and the
nature and amount of investments, as well as activities as an underwriter of
securities, the opening and closing of branches and the acquisition of other
financial institutions. Union Bank of California, N.A. is subject to certain
fair lending requirements and reporting obligations involving home mortgage
lending operations and is also subject to the Community Reinvestment Act (CRA).
The CRA generally requires the federal banking agencies to evaluate the record
of a financial institution in meeting the credit needs of their local
communities, including low- and moderate-income neighborhoods. In addition to
substantive penalties and corrective measures that may be required for a
violation of certain fair lending laws, the federal banking agencies may take
compliance with such laws and CRA into account when regulating and supervising
other activities, including engaging in new activities or acquisitions of other
banks or companies.

The international activities of Union Bank of California, N.A. are
subject to the laws and regulations of the jurisdiction where business is being
conducted, which may change from time to time and affect Union Bank of
California, N.A.'s business opportunities and competitiveness in these
jurisdictions. Furthermore, due to BTM's controlling ownership of us, regulatory
requirements adopted or enforced by the Government of Japan may have an effect
on the activities and investments of Union Bank of California, N.A. and us in
the future.

The Gramm-Leach-Bliley (GLB) Act allows "financial holding companies"
(FHCs) to offer banking, insurance, securities and other financial products.
Specifically, the GLB Act amends section 4 of the BHCA in order to provide a
framework for the engagement in new financial activities. Bank holding companies
(BHCs), such as we may, elect to become an FHC if all of their subsidiary
depository institutions are well-capitalized and well-managed. Under current FRB
interpretations, a foreign bank, such as BTM, which owns a subsidiary U.S. bank
holding company, must make the election on behalf of itself and its U.S. holding
company. In addition, the foreign bank must be well-capitalized and well-managed
in accordance with standards comparable to those required of U.S. banks as
determined by the FRB and must have a "satisfactory" or better CRA rating. We do
not expect that BTM will make an FHC election in the foreseeable future.

Under the GLB Act, "financial subsidiaries" of banks may engage in some
types of activities beyond those permitted to banks themselves, provided certain
conditions are met. Union Bank of California, N.A., has no plans to seek to form
any "financial subsidiaries" in the foreseeable future.

The terrorist attacks in September, 2001, have impacted the financial
services industry and have already led to federal legislation that attempts to
address certain issues involving financial institutions. On October 26, 2001,

6



President Bush signed into law the Uniting and Strengthening America by
Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act of
2001 (the USA Patriot Act).

Part of the USA Patriot Act is the International Money Laundering
Abatement and Financial Anti-Terrorism Act of 2001 (IMLAFATA). Among its
provisions, IMLAFATA requires each financial institution to: (i) establish an
anti-money laundering program; (ii) establish due diligence policies, procedures
and controls with respect to its private banking accounts and correspondent
banking accounts involving foreign individuals and certain foreign banks; and
(iii) avoid establishing, maintaining, administering, or managing correspondent
accounts in the United States for, or on behalf of, a foreign bank that does not
have a physical presence in any country. In addition, IMLAFATA contains a
provision encouraging cooperation among financial institutions, regulatory
authorities and law enforcement authorities with respect to individuals,
entities and organizations engaged in, or reasonably suspected of engaging in,
terrorist acts or money laundering activities. IMLAFATA expands the
circumstances under which funds in a bank account may be forfeited and requires
covered financial institutions to respond under certain circumstances to
requests for information from federal banking agencies within 120 hours.
IMLAFATA also amends the BHCA and the Bank Merger Act to require the federal
banking agencies to consider the effectiveness of a financial institution's
anti-money laundering activities when reviewing an application under these acts.

Pursuant to IMLAFATA, the Secretary of the Treasury, in consultation
with the heads of other government agencies, has adopted and proposed special
measures applicable to banks, bank holding companies, and/or other financial
institutions. These measures include enhanced record keeping and reporting
requirements for certain financial transactions that are of primary money
laundering concern, due diligence requirements concerning the beneficial
ownership of certain types of accounts, and restrictions or prohibitions on
certain types of accounts with foreign financial institutions.

On July 30, 2002, in response to various high profile corporate
scandals, the United States Congress enacted the Sarbanes-Oxley Act of 2002. The
Sarbanes-Oxley Act aims to restore the credibility lost as a result of these
scandals by addressing, among other issues, corporate governance, auditing and
accounting, executive compensation, and enhanced and timely disclosure of
corporate information. The New York Stock Exchange has adopted and the SEC has
approved additional corporate governance rules, which will become effective as
of our April 28, 2004 annual meeting. The new rules are intended to allow
stockholders to more easily and effectively monitor the performance of companies
and directors.

Among other provisions, Section 302(a) of the Sarbanes-Oxley Act
requires that our Chief Executive Officer and Chief Financial Officer certify
that our quarterly and annual reports do not contain any untrue statement or
omission of a material fact. Specific requirements of the certifications include
having these officers confirm that they are responsible for establishing,
maintaining and regularly evaluating the effectiveness of our disclosure
controls and procedures; they have made certain disclosures to our auditors and
Audit Committee about our internal controls; and they have included information
in our quarterly and annual reports about their evaluation and whether there
have been significant changes in our internal controls or in other factors that
could significantly affect internal controls subsequent to their evaluation.

In response to these requirements, we have established a Disclosure
Committee to monitor compliance with these new rules. Membership of the
Disclosure Committee is comprised of senior management from throughout the
organization who we believe collectively provide an extensive understanding of
our corporate operations. In addition, a project team has been established to
strengthen the internal documentation requirements under sections 302 and 404 of
the Sarbanes-Oxley Act and to document the process for assessing and testing our
internal controls over financial reporting.

UnionBanCal Corporation and Union Bank of California, N.A. cannot be
certain of the effect, if any, of the foregoing legislation on their business.
Future changes in the laws, regulations, or policies that impact Union Bank of
California, N.A., our other subsidiaries, and us cannot necessarily be predicted
and may have a material effect on our business and earnings.

7



See our Consolidated Financial Statements starting on page F-46 for
specific financial information about UnionBanCal Corporation and its
subsidiaries.

ITEM 2. PROPERTIES

At December 31, 2003, we operated 280 full service branches in
California, 4 full service branches in Oregon and Washington, and 21
international offices. In addition, we have another 45 limited service branches,
including 5 Cash & Save(R) facilities, and 3 Private Bank offices. We own the
property occupied by 96 of the domestic offices and lease the remaining
properties for periods of five to twenty years.

We own two administrative facilities in San Francisco, two in Los
Angeles, and three in San Diego. Other administrative offices in San Francisco,
Los Angeles, Portland, Seattle, and New York operate under leases expiring in
one to twenty-six years.

Rental expense for branches and administrative premises is described in
Note 5 to our Consolidated Financial Statements included in this Annual Report
on Form 10-K.

ITEM 3. LEGAL PROCEEDINGS

We are subject to various pending and threatened legal actions that
arise in the normal course of business. We maintain reserves for losses from
legal actions that are both probable and estimable.

Union Bank of California, N.A., our major subsidiary (the Bank), has
been named in two suits pending in the United States District Court for the
Central District of California, Christensen v. Union Bank of California
(formerly captioned as Rockoff v. Union Bank of California et al.) (filed
December 21, 2001) and Neilson v. Union Bank of California et al (filed
September 4, 2002), and one suit in Los Angeles County Superior Court,
Kilpatrick v. Orrick Herrington & Sutcliffe, et al. (filed April 22, 2003 as to
the Bank). The plaintiffs in these suits collectively seek in excess of $250
million, which is alleged to have been lost by those who invested money in
various investment arrangements conducted by an individual named Reed Slatkin.
Mr. Slatkin is alleged to have been operating a fraudulent investment scheme
commonly referred to as a "Ponzi" scheme. The plaintiffs in the Christensen case
are various investors in the arrangements conducted by Mr. Slatkin, and the
plaintiffs in the Neilson case include both investors and the trustee of Mr.
Slatkin's bankruptcy estate. A substantial majority of those who invested with
Mr. Slatkin had no relationship with the Bank. A small minority, comprising less
than five percent of the investors, had custodial accounts with the Bank. The
Neilson case seeks to impose liability upon the Bank and two other financial
institutions for both the losses suffered by those custodial customers as well
as investors who had no relationship with the Bank. The plaintiff in the
Kilpatrick case is an individual investor who seeks recovery of funds placed in
an account for a limited liability company that he formed with Mr. Slatkin.
Tentative settlements, which are currently being documented, have been reached
in both the Christensen and Kilpatrick cases.

Another suit, Grafton Partners LP v. Union Bank of California, is
pending in Alameda County Superior Court (filed March 12, 2003). That suit
concerns an unrelated "Ponzi" scheme perpetrated by PinnFund, USA, located in
San Diego, California. The victims of this scheme seek $235 million from the
Bank. They assert that the Bank improperly opened and administered a deposit
account, which was used by PinnFund in furtherance of the fraud.

The Bank has numerous legal defenses to the Grafton and Neilson cases.
Based on our evaluation to date of these claims, management believes that they
will not result in a material adverse effect on our financial position or
results of operations. In addition, we believe that the disposition of all other
claims currently pending will also not have a material adverse effect on our
financial position or results of operations.

8



ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

None.

PART II

ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

Our common stock is traded on the New York Stock Exchange under the
symbol UB. As of January 30, 2004, our common stock was held by approximately
2,765 stockholders of record. At December 31, 2003, The Bank of
Tokyo-Mitsubishi, Ltd. (BTM) held approximately 63 percent of our common stock.
During 2002 and 2003, the average daily trading volume of our common stock was
approximately 443,032 shares and 269,838 shares, respectively. At December 31,
2001, 2002 and 2003, our common stock closed at $38.00 per share, $39.27 per
share, and $57.54 per share, respectively. The following table presents stock
quotations for each quarterly period for the two years ended December 31, 2002
and 2003.

2002 2003
---- ----
HIGH LOW HIGH LOW

First quarter.................... $44.02 $34.98 $42.50 $37.77
Second quarter................... 49.60 43.30 43.39 39.20
Third quarter.................... 48.40 38.70 50.83 42.40
Fourth quarter................... 44.40 35.65 58.45 50.35

The following table presents quarterly per share cash dividends
declared for 2002 and 2003:


2002 2003
---- ----

First quarter...................................... $0.25 $0.28
Second quarter..................................... 0.28 0.31
Third quarter...................................... 0.28 0.31
Fourth quarter..................................... 0.28 0.31

On October 22, 2003, our Board of Directors approved a quarterly common
stock dividend of $0.31 per share for the fourth quarter of 2003. Future
dividends will depend upon our earnings, financial condition, capital
requirements and other factors as our Board of Directors may deem relevant.

We offer a dividend reinvestment and stock purchase plan that allows
stockholders to reinvest dividends in our common stock at market price. BTM did
not participate in the plan during 2002 and 2003. For further information about
these plans, see Note 13 to our Consolidated Financial Statements included in
this Annual Report on Form 10-K.

Our ability to declare and pay dividends is affected by certain legal
restrictions. See Note 17 to our Consolidated Financial Statements included in
this Annual Report on Form 10-K.

ITEM 6. SELECTED FINANCIAL DATA

See page F-1 of this Annual Report on Form 10-K.

ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

See pages F-1 through F-45 of this Annual Report on Form 10-K.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

See pages F-29 through F-32 of this Annual Report on Form 10-K.

9



ITEM 8. CONSOLIDATED FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

See pages F-46 through F-102 of this Annual Report on Form 10-K.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE

None.

ITEM 9A. CONTROLS AND PROCEDURES

Our Chief Executive Officer (principal executive officer) and Chief
Financial Officer (principal financial officer) have concluded that the design
and operation of our disclosure controls and procedures are effective as of
December 31, 2003. This conclusion is based on an evaluation conducted under the
supervision and with the participation of management. Disclosure controls and
procedures are those controls and procedures which ensure that information
required to be disclosed in this filing is accumulated and communicated to
management and is recorded, processed, summarized and reported in a timely
manner and in accordance with Securities and Exchange Commission rules and
regulations.

During the quarter ended December 31, 2003, there were no changes in
our internal controls over financial reporting that materially affected, or are
reasonably likely to affect, our internal controls over financial reporting.

PART III

ITEM 10. DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

Reference is made to the information contained in the sections entitled
"Audit Committee," "Election of Directors" and "Compliance with Section 16 of
the 1934 Act" of our Proxy Statement for our April 28, 2004 Annual Meeting of
Stockholders for incorporation by reference of information concerning directors
and persons nominated to become directors of UnionBanCal Corporation and the
UnionBanCal Corporation Audit Committee.

CORPORATE GOVERNANCE

We have adopted the following:

o A Code of Ethics applicable to senior financial officers,
including our Chief Executive Officer, Chief Financial Officer
and Controller;

o Business Standards of Conduct, which is a code of ethics and
conduct applicable to all officers and employees;

o A Code of Ethics applicable to directors of UnionBanCal
Corporation and Union Bank of California, N.A.;

o Corporate Governance Guidelines to promote the effective
functioning of the activities of the UnionBanCal Corporation
Board of Directors and to promote a common set of expectations
as to how the Board, its Committees, individual directors and
management should perform their functions; and

o Charters for the Committees of the Board, including the Audit
Committee, Corporate Governance Committee, Executive
Compensation & Benefits Committee, Finance & Capital
Committee, Public Policy Committee and Trust Committee.

A copy of each of these committee charters, Codes of Ethics, Business
Standards of Conduct and Corporate Governance Guidelines is posted on our
website, or is available, without charge, upon the written request of any
stockholder directed to the Secretary of UnionBanCal Corporation, 400 California

10



Street, San Francisco, California 94104-1302. We intend to disclose promptly any
amendment to, or waiver from any provision of, the Code of Ethics applicable to
senior financial officers, and any waiver from any provision of the Code of
Ethics applicable to directors or the Business Standards of Conduct applicable
to executive officers, on our website. Our website address is www.uboc.com.

The following information pertains to our executive officers as of
December 31, 2003:

EXECUTIVE OFFICER AGE PRINCIPAL OCCUPATIONS FOR THE PAST FIVE YEARS
- ---------------------- --- ---------------------------------------------

Tetsuo Shimura........ 65 Tetsuo Shimura was elected Chairman and Director
of UnionBanCal Corporation and Union Bank of
California, N.A. effective the close of business
October 22, 2003. He previously served on the
Boards of Directors of UnionBanCal Corporation
and Union Bank of California, N.A. from June 1997
to July 1998. Mr. Shimura served as Deputy
President of The Bank of Tokyo-Mitsubishi, Ltd.
from July 2001 to June 2003. Prior to that he
served as Senior Managing Director and Chief
Executive, Global Corporate Banking Business Unit
of The Bank of Tokyo- Mitsubishi, Ltd. from July
2000 to July 2001 and Managing Director and Chief
Executive Officer, North American Headquarters of
The Bank of Tokyo- Mitsubishi, Ltd. from May 1997
to June 1998.

Norimichi Kanari...... 57 Mr. Kanari, has served as President and Chief
Executive Officer of UnionBanCal Corporation and
Union Bank of California since July 2001. He
served as Vice Chairman of UnionBanCal
Corporation and Union Bank of California from
July 2000 to July 2001. From May 1999 to July
2000, he served as General Manager of the
Corporate Banking Division in the Osaka Branch of
The Bank of Tokyo- Mitsubishi, Ltd., after
serving from August 1997 to May 1999 as director
and General Manager of The Bank of
Tokyo-Mitsubishi, Ltd.'s New York Branch and
Cayman Branch. He has served as a director of The
Bank of Tokyo-Mitsubishi, Ltd., since June 1997.
Mr. Kanari has been a director of UnionBanCal
Corporation and Union Bank of California, N.A.
since July 2000.

Takaharu Saegusa...... 51 Mr. Saegusa has served as Deputy Chairman of
UnionBanCal Corporation since March 2001, and he
served as Executive Vice President from February
to March 2001. He served as Deputy General
Manager, Japanese Corporate Banking Group, at The
Bank of Tokyo-Mitsubishi Ltd.'s New York Branch
from June 1998 to February 2001. Mr. Saegusa has
been a director of UnionBanCal Corporation and
Union Bank of California, N.A. since March 2001.

Richard C. Hartnack... 58 Mr. Hartnack has served as Vice Chairman and head
of the Community Banking and Investment Services
Group for UnionBanCal Corporation and Union Bank
of California, N.A. since September 1999, and
from April 1996 to September 1999 as head of the
Community Banking Group. Mr. Hartnack has served
as a Director of UnionBanCal Corporation since
June 1991.

Robert M. Walker...... 62 Mr. Walker has served as Vice Chairman and head
of the Commercial Financial Services Group for
UnionBanCal Corporation and Union Bank of
California, N.A. since April 1996. Mr. Walker has
served as a Director of UnionBanCal Corporation
since July 1992.

11




EXECUTIVE OFFICER AGE PRINCIPAL OCCUPATIONS FOR THE PAST FIVE YEARS
- ---------------------- --- ---------------------------------------------

Linda F. Betzer....... 58 Ms. Betzer has served as Executive Vice President
and head of the Operations and Customer Services
Group for UnionBanCal Corporation and Union Bank
of California, N.A. since January 2000. She
served as Executive Vice President of Commercial
Customer Services from April 1996 to January
2000.

JoAnn M. Bourne....... 48 Ms. Bourne has served as Executive Vice President
and head of the Commercial Deposits and Treasury
Management Group for UnionBanCal Corporation and
Union Bank of California, N.A. since April 2003.
She served as head of the Commercial Banking
Group from January 2002 to April 2003. Prior to
that position, she managed Commercial Deposit
Services, first as a Senior Vice President from
1997, then in March 2000, as the Executive Vice
President of the division.

Paul E. Fearer........ 60 Mr. Fearer has served as Executive Vice President
and Director of Human Resources for UnionBanCal
Corporation and Union Bank of California, N.A.
since April 1996.

Philip B. Flynn....... 46 Mr. Flynn has served as Executive Vice President
and Chief Credit Officer of UnionBanCal
Corporation and Union Bank of California, N.A.
since September 2000. He served as Executive Vice
President and head of Specialized Lending from
May 2000 to September 2000 and as Executive Vice
President and head of the Commercial Banking
Group from June 1998 to May 2000. He served as
Executive Vice President and head of Energy
Capital Services from September 1996 to April
2000.

Katsuyoshi Hamahashi.. 54 Mr. Hamahashi has served as head of Global
Markets Group for UnionBanCal Corporation and
Union Bank of California, N.A. since October 1998
and as Executive Vice President and Treasurer of
UnionBanCal Corporation and Union Bank of
California, N.A. since April 1996.

Ronald H. Kendrick.... 62 Mr. Kendrick has served as Executive Vice
President and head of the Community Banking Group
for UnionBanCal Corporation and Union Bank of
California, N.A. since December 2000. He served
as Executive Vice President and Southern
California Area Executive for Union Bank of
California, N.A. from March 1994 to December
2000.

David I. Matson....... 59 Mr. Matson has served as Executive Vice President
and Chief Financial Officer of UnionBanCal
Corporation and Union Bank of California, N.A.
since July 1998. He served as Executive Vice
President and Director of Finance of UnionBanCal
Corporation and Union Bank of California, N.A.
from August 1997 to July 1998.

John H. McGuckin, Jr.. 57 Mr. McGuckin has served as Executive Vice
President, General Counsel and Secretary for
UnionBanCal Corporation and Union Bank of
California, N.A. since September 2000. He served
as Executive Vice President and General Counsel
of UnionBanCal Corporation from January 1998 to
September 2000 and served as Executive Vice
President and General Counsel of Union Bank of
California, N.A. from April 1996 until September
2000.

12




EXECUTIVE OFFICER AGE PRINCIPAL OCCUPATIONS FOR THE PAST FIVE YEARS
- ---------------------- --- ---------------------------------------------

Magan C. Patel........ 66 Mr. Patel has served as Executive Vice President
and head of the International Banking Group for
UnionBanCal Corporation and Union Bank of
California, N.A. since April 1996.

Charles L. Pedersen... 60 Mr. Pedersen has served as Executive Vice
President and head of the Systems Technology and
Item Processing Group for UnionBanCal Corporation
and Union Bank of California, N.A. since April
1996.

Osamu Uno............. 51 Mr. Uno has served as Executive Vice President
and head of the Pacific Rim Corporate Group of
UnionBanCal Corporation and Union Bank of
California, N.A. and General Manager of the Los
Angeles Branch of The Bank of Tokyo-Mitsubishi,
Ltd. since March 2001. He served as General
Manager, Corporate Banking Credit Division of The
Bank of Tokyo-Mitsubishi, Ltd. from July 2000 to
February 2001 and Co-General Manager, Credit
Supervision Division No. 2 of The Bank of
Tokyo-Mitsubishi, Ltd. from April 1996 to June
2000.

EXECUTIVE OFFICERS

On February 25, 2004, UnionBanCal Corporation announced that, effective
April 1, 2004, Philip B. Flynn, Executive Vice President and Chief Credit
Officer, will succeed Robert M. Walker as head of the Commercial Financial
Services Group. Also effective April 1, 2004, Bruce H. Cabral, Executive Vice
President, will succeed Mr. Flynn as Chief Credit Officer.

The term of office of an executive officer extends until the officer
resigns, is removed, retires, or is otherwise disqualified for service. There
are no family relationships among the executive officers.

ITEM 11. EXECUTIVE COMPENSATION

Information concerning executive compensation is incorporated by
reference from the text under the captions "Executive Compensation" and
"Director Compensation" in the Proxy Statement for our April 28, 2004 Annual
Meeting of Stockholders.

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND
RELATED STOCKHOLDER MATTERS

Information concerning ownership of the equity stock of UnionBanCal
Corporation by certain beneficial owners and management is incorporated by
reference from page 1 and the text under the caption "Security Ownership by
Management" in the Proxy Statement for our April 28, 2004 Annual Meeting of
Stockholders.

13




The following table provides information relating to our equity
compensation plans as of December 31, 2003:




NUMBER OF SECURITIES
NUMBER OF SECURITIES REMAINING AVAILABLE FOR
TO BE ISSUED WEIGHTED-AVERAGE FUTURE ISSUANCE UNDER
UPON EXERCISE OF EXERCISE PRICE OF EQUITY COMPENSATION PLANS
OUTSTANDING OPTIONS, OUTSTANDING OPTIONS, (EXCLUDING SECURITIES
WARRANTS, AND RIGHTS WARRANTS, AND RIGHTS REFLECTED IN COLUMN A)
(A) (B) (C)
-------------------- -------------------- -------------------------

Equity compensation approved by
stockholders.................... 9,008,011 $37.12 5,347,715
Equity compensation not approved by
stockholders.................... -- -- --
--------- ------ ---------
9,008,011 $37.12 5,347,715
========= ====== =========



All equity compensation plans have been approved by the stockholders.
At December 31, 2003, there were 5,347,715 shares of common stock available for
future issuance as either stock options or restricted stock under the Stock
Plans. For additional information concerning our equity compensation plans, see
Note 14 to our Consolidated Financial Statements included in this Annual Report
on Form 10-K.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

Information concerning certain relationships and related transactions
with officers, directors, and The Bank of Tokyo-Mitsubishi, Ltd. is incorporated
by reference from the text under the caption "Transactions with Management and
Others" in our Proxy Statement for our April 28, 2004 Annual Meeting of
Stockholders.

ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES

Reference is made to the information contained in the section entitled,
"Ratification of Selection of Independent Auditors" of the Proxy Statement for
our April 28, 2004 Annual Meeting of Stockholders for incorporation by reference
of information concerning principal accounting fees and services.

PART IV

ITEM 15. EXHIBITS, CONSOLIDATED FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON
FORM 8-K

(A)(1) FINANCIAL STATEMENTS

Our Consolidated Financial Statements, the Management Statement, and
the independent auditors' report are set forth on pages F-47 through F-104. (See
index on page F-46).

(A)(2) FINANCIAL STATEMENT SCHEDULES

All schedules to our Consolidated Financial Statements are omitted
because of the absence of the conditions under which they are required or
because the required information is included in our Consolidated Financial
Statements or accompanying notes.

14



(A)(3) EXHIBITS


NO. DESCRIPTION
--- --------------------------------------------------------------------
3.1 Restated Certificate of Incorporation of the Registrant(1)
3.2 By-laws of the Registrant(1)
4.1 Trust Indenture between UnionBanCal Corporation and the First
National Bank of Chicago, as Trustee, dated February 19, 1999(2)
4.2 Trust Indenture between UnionBanCal Corporation and J.P. Morgan
Trust Company, National Association, as Trustee, dated December 8,
2003(3)
10.1 UnionBanCal Corporation Management Stock Plan. (As restated
effective June 1, 1997)*(4)
10.2 Union Bank of California Deferred Compensation Plan. (January 1,
1997, Restatement, as amended November 21, 1996)*(5)
10.3 Union Bank of California Senior Management Bonus Plan. (Effective
January 1, 2000)*(6)
10.4 Richard C. Hartnack Employment Agreement. (Effective January 1,
1998)*(7)
10.5 Robert M. Walker Employment Agreement. (Effective January 1, 1998)
*(7)
10.6 Union Bank of California, N.A. Supplemental Executive Retirement
Plan. (Effective January 1, 1988) (Amended and restated as of
January 1, 1997)*(4)
10.7 Union Bank Financial Services Reimbursement Program. (Effective
January 1, 1996)*(8)
10.9 1997 UnionBanCal Corporation Performance Share Plan, as amended.
(As amended, effective January 1, 2001)*(6)
10.10 Service Agreement Between Union Bank of California and The Bank of
Tokyo-Mitsubishi Ltd. (Effective October 1, 1997)*(4)
10.11 Year 2000 UnionBanCal Corporation Management Stock Plan. (As
restated effective January 1, 2000)*(9)
10.12 Union Bank of California, N.A. Supplemental Retirement Plan for
Policy Making Officers (Effective November 1, 1999)(10)
10.13 Philip B. Flynn Employment Agreement (Effective September 21, 2000)
*(11)
10.14 David I. Matson Employment Agreement (Effective January 1, 1998)
*(12)
10.15 Form of Change-of-Control Agreement, dated as of May 1, 2003,
between UnionBanCal Corporation and each of the policy-making
officers of UnionBanCal Corporation(12)
12.1 Computation of Ratio of Earnings to Combined Fixed Charges and
Preferred Stock Dividend Requirements(13)
21.1 Subsidiaries of the Registrant(13)
23.1 Consent of Deloitte & Touche LLP(13)
24.1 Power of Attorney(13)
24.2 Resolution of Board of Directors(13)
31.1 Certification of the Chief Executive Officer pursuant to Rule
13a-14(a)/15d-14(a) of the Exchange Act, as adopted pursuant to
Section 302 of the Sarbanes-Oxley Act of 2002(13)
31.2 Certification of the Chief Financial Officer pursuant to Rule
13a-14(a)/15d-14(a) of the Exchange Act, as adopted pursuant to
Section 302 of the Sarbanes-Oxley Act of 2002(13)
32.1 Certification of the Chief Executive Officer pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002(13)

15



NO. DESCRIPTION
---- --------------------------------------------------------------------
32.2 Certification of the Chief Financial Officer pursuant to 18 U.S.C.
Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002(13)
-----------
(1) Incorporated by reference to the UnionBanCal Corporation Quarterly
Report on Form 10-Q for the quarter ended September 30, 2003.

(2) Incorporated by reference to the UnionBanCal Corporation Current
Report on Form 8-K dated February 11, 2001.

(3) Incorporated by reference to the UnionBanCal Corporation Current
Report on Form 8-K dated December 8, 2003.

(4) Incorporated by reference to the UnionBanCal Corporation Annual
Report on Form 10-K for the year ended December 31, 1997 (SEC File
No. 1-15081).

(5) Incorporated by reference to the UnionBanCal Corporation Annual
Report on Form 10-K for the year ended December 31, 1996 (SEC File
No. 1-15081).

(6) Incorporated by reference to the UnionBanCal Corporation Definitive
Proxy Statement on Form 14A filed on March 27, 2001.

(7) Incorporated by reference to the UnionBanCal Corporation Quarterly
Report on Form 10-Q for the quarter ended September 30, 1998 (SEC
File No. 1-15081).

(8) Incorporated by reference to the UnionBanCal Corporation Current
Report on Form 8-K dated April 1, 1996 (SEC File No. 1-15081).

(9) Incorporated by reference to the UnionBanCal Corporation Quarterly
Report on Form 10-Q for the quarter ended June 30, 1999.

(10) Incorporated by reference to the UnionBanCal Corporation Quarterly
Report on Form 10-Q for the quarter ended June 30, 2000.

(11) Incorporated by reference to the UnionBanCal Corporation Annual
Report on Form 10-K for the year ended December 31, 2001.

(12) Incorporated by reference to the UnionBanCal Corporation Quarterly
Report on Form 10-Q for the quarter ended June 30, 2003.

(13) Provided herewith.

* Management contract or compensatory plan, contract or arrangement.

(B) REPORTS ON FORM 8-K

We filed a report on Form 8-K dated October 1, 2003, reporting under
Item 5 thereof in connection with UnionBanCal's change in state of incorporation
to Delaware from California.

We furnished a report on Form 8-K dated October 15, 2003, reporting
under Item 12 thereof that UnionBanCal Corporation issued a press release
concerning earnings for the third quarter of 2003.

We filed a report on Form 8-K dated December 3, 2003, reporting under
Item 5 and Item 7 thereof to provide certain exhibits in connection with
UnionBanCal's Registration Statement on Form S-3 (file Nos. 333-109304 through
109304-03).

We filed a report on Form 8-K dated December 8, 2003, reporting under
Item 5 thereof that regulatory approval was granted for Union Bank of
California, N.A. to acquire Business Bank of California.

We filed a report on Form 8-K dated December 8, 2003, reporting under
Item 5 and Item 7 thereof to provide certain exhibits, in connection with
UnionBanCal's Registration Statement on Form S-3 (file Nos. 333-109304 through
109304-03), concerning agreements entered into in connection with the
consummation of its previously announced underwritten public offering of $400
million aggregate principal amount of its 5.25% Subordinated Notes due 2013.

16




UNIONBANCAL CORPORATION AND SUBSIDIARIES
MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
AND RESULTS OF OPERATIONS




SELECTED FINANCIAL DATA

AS OF AND FOR THE YEARS ENDED DECEMBER 31,
(DOLLARS IN THOUSANDS, EXCEPT PER --------------------------------------------------------------------------------------
SHARE DATA) 1999 2000 2001 2002 2003
--------------------------------- ----------- ----------- ----------- ----------- -----------

RESULTS OF OPERATIONS:
Net interest income(1)........... $ 1,419,019 $ 1,587,008 $ 1,526,099 $ 1,564,556 $ 1,571,619
Provision for credit losses...... 65,000 440,000 285,000 175,000 75,000
Noninterest income............... 586,759 647,180 668,066 685,275 794,253
Noninterest expense.............. 1,281,973 1,130,185 1,191,836 1,296,965 1,408,353
----------- ----------- ----------- ----------- -----------
Income before income taxes(1).... 658,805 664,003 717,329 777,866 882,519
Taxable-equivalent adjustment.... 3,186 2,568 2,057 2,587 2,553
Income tax expense............... 213,888 221,535 233,844 247,376 292,827
----------- ----------- ----------- ----------- -----------
Net income....................... $ 441,731 $ 439,900 $ 481,428 $ 527,903 $ 587,139
=========== =========== =========== =========== ===========


PER COMMON SHARE:
Net income (basic)............... $ 2.65 $ 2.72 $ 3.05 $ 3.41 $ 3.94
Net income (diluted)............. 2.64 2.72 3.04 3.38 3.90
Dividends(2)..................... 0.82 1.00 1.00 1.09 1.21
Book value (end of period)....... 18.18 20.17 22.66 24.94 25.66
Common shares outstanding (end of
period).......................... 164,282,622 159,234,454 156,483,511 150,702,363 145,758,156
Weighted average common shares
outstanding (basic).............. 166,382,074 161,604,648 157,844,745 154,757,817 148,917,249
Weighted average common shares
outstanding (diluted)............ 167,149,207 161,989,388 158,623,454 156,414,940 150,645,193
BALANCE SHEET (END OF PERIOD):
Total assets..................... $33,684,776 $35,162,475 $36,038,746 $40,169,773 $42,498,467
Total loans...................... 25,912,958 26,010,398 24,994,030 26,728,083 25,934,753
Nonperforming assets............. 169,780 408,304 492,482 337,404 286,890
Total deposits................... 26,256,607 27,283,183 28,556,199 32,840,815 35,532,283
Medium and long-term debt........ 298,000 200,000 399,657 418,360 820,488
Junior subordinated debt......... -- -- -- -- 363,940
Trust preferred securities....... 350,000 350,000 363,928 365,696 --
Stockholders' equity............. 2,987,468 3,211,565 3,546,242 3,758,189 3,740,436
BALANCE SHEET (PERIOD AVERAGE):
Total assets..................... $32,141,497 $33,672,058 $34,619,222 $36,108,496 $40,470,483
Total loans...................... 25,024,777 26,310,420 25,951,021 25,835,075 26,425,096
Earning assets................... 29,017,122 30,379,730 31,291,782 32,983,371 36,622,680
Total deposits................... 23,893,045 25,527,547 26,542,312 28,753,185 33,446,436
Stockholders' equity............. 2,939,591 3,139,844 3,467,719 3,739,530 3,831,032
FINANCIAL RATIOS:
Return on average assets......... 1.37% 1.31% 1.39% 1.46% 1.45%
Return on average stockholders'
equity........................... 15.03 14.01 13.88 14.12 15.33
Efficiency ratio(3).............. 63.98 50.59 54.32 57.64 59.53
Net interest margin(1)........... 4.89 5.22 4.87 4.74 4.29
Dividend payout ratio............ 30.94 36.76 32.79 31.96 30.71
Tangible equity ratio............ 8.70 9.01 9.62 8.93 8.20
Tier 1 risk-based capital ratio.. 9.94 10.24 11.47 11.18 11.31
Total risk-based capital ratio... 11.79 12.07 13.35 12.93 14.14
Leverage ratio................... 10.10 10.19 10.53 9.75 9.03
Allowance for credit losses to
total loans...................... 1.82 2.36 2.54 2.28 2.06
Allowance for credit losses to
nonaccrual loans................. 281.00 153.48 129.00 180.94 189.53
Net loans charged off to average
total loans...................... 0.22 1.13 1.02 0.80 0.61
Nonperforming assets to total
loans, distressed loans held for
sale, and foreclosed assets...... 0.66 1.57 1.97 1.26 1.11
Nonperforming assets to total
assets........................... 0.50 1.16 1.37 0.84 0.68


- -----------
(1) Amounts are on a taxable-equivalent basis using the federal statutory
tax rate of 35 percent.

(2) Dividends per share reflect dividends declared on UnionBanCal
Corporation's common stock outstanding as of the declaration date.

(3) The efficiency ratio is noninterest expense, excluding foreclosed asset
expense (income), as a percentage of net interest income (taxable-
equivalent) and noninterest income. Foreclosed asset expense (income)
was $(1.3) million, $(0.1) million, $(0.0) million, $0.1 million, and
$(0.1) million for 1999 through 2003, respectively.



F-1



THIS DOCUMENT INCLUDES FORWARD-LOOKING INFORMATION, WHICH IS SUBJECT TO
THE "SAFE HARBOR" CREATED BY SECTION 27A OF THE SECURITIES ACT OF 1933, AS
AMENDED, AND SECTION 21E OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED. WE
MAY MAKE FORWARD-LOOKING STATEMENTS IN OTHER UNITED STATES SECURITIES AND
EXCHANGE COMMISSION (SEC) FILINGS, PRESS RELEASES, NEWS ARTICLES, CONFERENCE
CALLS WITH WALL STREET ANALYSTS AND STOCKHOLDERS AND WHEN WE ARE SPEAKING ON
BEHALF OF UNIONBANCAL CORPORATION. FORWARD-LOOKING STATEMENTS CAN BE IDENTIFIED
BY THE FACT THAT THEY DO NOT RELATE STRICTLY TO HISTORICAL OR CURRENT FACTS.
OFTEN, THEY INCLUDE THE WORDS "BELIEVE," "EXPECT," "ANTICIPATE," "INTEND,"
"PLAN," "ESTIMATE," "PROJECT," OR WORDS OF SIMILAR MEANING, OR FUTURE OR
CONDITIONAL VERBS SUCH AS "WILL," "WOULD," "SHOULD," "COULD," OR "MAY." THESE
FORWARD-LOOKING STATEMENTS ARE INTENDED TO PROVIDE INVESTORS WITH ADDITIONAL
INFORMATION WITH WHICH THEY MAY ASSESS OUR FUTURE POTENTIAL. ALL OF THESE
FORWARD-LOOKING STATEMENTS ARE BASED ON ASSUMPTIONS ABOUT AN UNCERTAIN FUTURE
AND ARE BASED ON INFORMATION AVAILABLE AT THE DATE SUCH STATEMENTS ARE ISSUED.
WE DO NOT UNDERTAKE TO UPDATE FORWARD-LOOKING STATEMENTS TO REFLECT FACTS,
CIRCUMSTANCES, ASSUMPTIONS OR EVENTS THAT OCCUR AFTER THE DATE THE
FORWARD-LOOKING STATEMENTS ARE MADE.

THERE ARE NUMEROUS RISKS AND UNCERTAINTIES THAT COULD AND WILL CAUSE
ACTUAL RESULTS TO DIFFER MATERIALLY FROM THOSE DISCUSSED IN OUR FORWARD-LOOKING
STATEMENTS. MANY OF THESE FACTORS ARE BEYOND OUR ABILITY TO CONTROL OR PREDICT
AND COULD HAVE A MATERIAL ADVERSE EFFECT ON OUR STOCK PRICE, FINANCIAL
CONDITION, AND RESULTS OF OPERATIONS OR PROSPECTS. SUCH RISKS AND UNCERTAINTIES
INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING FACTORS: ADVERSE ECONOMIC AND
FISCAL CONDITIONS IN CALIFORNIA, GLOBAL POLITICAL AND GENERAL ECONOMIC
CONDITIONS RELATED TO THE WAR ON TERRORISM, ADVERSE ECONOMIC CONDITIONS
AFFECTING CERTAIN INDUSTRIES, FLUCTUATIONS IN INTEREST RATES, THE CONTROLLING
INTEREST IN US OF THE BANK OF TOKYO-MITSUBISHI, LTD. (BTM), WHICH IS A
WHOLLY-OWNED SUBSIDIARY OF MITSUBISHI TOKYO FINANCIAL GROUP, INC. (MTFG),
COMPETITION IN THE BANKING INDUSTRY, STATUTORY RESTRICTIONS ON DIVIDENDS,
ADVERSE EFFECTS OF CURRENT AND FUTURE BANKING RULES, REGULATIONS AND
LEGISLATION, AND RISKS ASSOCIATED WITH VARIOUS STRATEGIES WE MAY PURSUE,
INCLUDING POTENTIAL ACQUISITIONS, DIVESTITURES AND RESTRUCTURINGS. SEE ALSO THE
SECTION ENTITLED "CERTAIN BUSINESS RISK FACTORS" LOCATED NEAR THE END OF
"MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATION."

ALL REPORTS THAT WE FILE ELECTRONICALLY WITH THE SEC, INCLUDING ANNUAL
REPORTS ON FORM 10-K, QUARTERLY REPORTS ON FORM 10-Q, AND CURRENT REPORTS ON
FORM 8-K, AS WELL AS ANY AMENDMENTS TO THOSE REPORTS, ARE ACCESSIBLE AT NO COST
ON OUR INTERNET WEBSITE AT WWW.UBOC.COM AS SOON AS REASONABLY PRACTICABLE AFTER
WE ELECTRONICALLY FILE SUCH REPORTS WITH, OR FURNISH THEM TO THE SEC. THESE
FILINGS ARE ALSO ACCESSIBLE ON THE SEC'S WEBSITE AT WWW.SEC.GOV.

You should read the following discussion and analysis of our
consolidated financial position and results of our operations for the years
ended December 31, 2001, 2002 and 2003 together with our Consolidated Financial
Statements and the Notes to Consolidated Financial Statements included in this
Annual Report. Averages, as presented in the following tables, are substantially
all based upon daily average balances.

INTRODUCTION

We are a California-based, commercial bank holding company with
consolidated assets of $42.5 billion at December 31, 2003. During 2003,
UnionBanCal Corporation changed its state of incorporation from California to
Delaware.

UnionBanCal Corporation and its banking subsidiary, Union Bank of
California, N.A. (the Bank), were created on April 1, 1996, by the combination
of Union Bank with BanCal Tri-State Corporation and its banking subsidiary, The
Bank of California, N.A. The combination was accounted for as a reorganization
of entities under common control, similar to a pooling of interests. At December
31, 2003, BTM, our majority owner, owned approximately 63 percent of our
outstanding common stock.

F-2



EXECUTIVE OVERVIEW

We are providing you with an overview of what we believe are the most
significant events that impacted our results for 2003. You should carefully read
the rest of this document for more detailed information that will complete your
understanding of trends, events and uncertainties that impact us.

Our largest subsidiary is Union Bank of California, N.A., a commercial
bank that derives most of its revenues from lending, deposit taking and trust
services to customers primarily in California. We also service customers in the
western United States, nationally and internationally. Interest rates, business
conditions and customer confidence all affect our ability to generate revenues.
In addition, the regulatory environment and competition can challenge our
ability to generate those revenues.

Credit quality in the commercial lending area improved significantly in
2003. The improvements came from a restructuring of our loan portfolio, designed
to reduce risk inherent in the portfolio and increase granularity. During the
last few years, we have exited or sharply reduced our exposure in several
businesses, such as non-core syndicated loans, auto leases and indirect auto
lending. As a result, we lowered our provision for credit losses over 2003,
reduced our allowance for credit losses and our nonaccrual loans. We expect to
see continued improvements in our credit quality in 2004, assuming that the
economy's positive momentum continues.

The uncertainties of an economic turnaround continued well into 2003,
causing our commercial lending activities to be sluggish with commercial loan
balances declining below the previous year's level. In the fourth quarter of
2003, we saw some improvement in the economic outlook and we anticipate that as
the economy improves, commercial lending will increase during 2004.

Record low levels of interest rates reduced our net interest income, as
our variable rate loans repriced more quickly than our interest bearing
deposits. A significant contributor to the reduced asset yields were mortgage
refinances that further reduced our net interest income on our residential
mortgage loans and our mortgage-backed securities portfolio. Derivative
contracts, used to hedge the impact of falling interest rates on our lending
activities, began to expire in late 2003, further compressing our net interest
margin. A discussion of the impact of our hedges is included in our detailed
analysis of net interest income. We expect that as business activity picks up
and interest rates rise our interest income will rise as well.

Growth in core deposits was particularly strong in 2003 providing us
with a low cost of funding, which is a competitive advantage. Average demand
deposits for 2003 were 46 percent of average total deposits, contributing to an
average all-in cost of funds (interest expense divided by total interest bearing
liabilities and noninterest bearing deposits) of 0.56 percent for the year. We
attract deposits by offering a variety of cash management products aimed at
business clients, including web cash management, check imaging, remittance and
depository services and disbursements. In addition we made several bank
acquisitions and opened a number of de novo branches in 2002 and 2003, which
further expanded our business locations in California.

Noninterest income rose 16 percent in 2003 from increases in service
charges, insurance agency commissions and international commissions and fees. As
part of our strategic initiatives, we are focused on identifying opportunities
for growing noninterest income.

Although noninterest expense rose 9 percent in 2003, much of that
increase related to investments that we made in bank and insurance agency
acquisitions and technology. We believe that these investments will bring
opportunities for growth in our business by increasing our customer base and
expanding the services we can provide.

CRITICAL ACCOUNTING POLICIES

GENERAL

UnionBanCal Corporation's consolidated financial statements are
prepared in accordance with accounting principles generally accepted in the
United States of America (US GAAP) and the general practices of the banking

F-3



industry. The financial information contained within our statements is, to a
significant extent, financial information that is based on approximate measures
of the financial effects of transactions and events that have already occurred.
A variety of factors could affect the ultimate value that is obtained either
when earning income, recognizing an expense, recovering an asset or relieving a
liability. In many instances, we use a discount factor to determine the present
value of assets and liabilities. A change in the discount factor could increase
or decrease the values of those assets and liabilities and such a change would
result in either a beneficial or adverse impact to our financial results. We use
historical loss factors, adjusted for current conditions, to determine the
inherent loss that may be present in our loan and lease portfolio. Actual losses
could differ significantly from the loss factors that we use. Other estimates
that we use are employee turnover factors for pension purposes, residual values
in our leasing portfolio, fair value of our derivatives and securities, expected
useful lives of our depreciable assets and assumptions regarding our effective
income tax rates. We enter into derivative contracts to accommodate our
customers and for our own risk management purposes. The derivative contracts are
generally foreign exchange, interest rate swap and interest rate option
contracts, although we could enter into other types of derivative contracts. We
value these contracts at fair value, using either readily available, market
quoted prices or from information that can be extrapolated to approximate a
market price. We have not historically entered into derivative contracts for our
customers or for ourselves, which relate to credit, commodity, energy, or
weather-related indices. We are subject to US GAAP that may change from one
previously acceptable method to another method. Although the economics of our
transactions would be the same, the timing of events that would impact our
transactions could change.

Our most significant estimates are approved by our Chief Executive
Officer (CEO) Forum, which is comprised of our most senior officers. At each
financial reporting period, a review of these estimates is then presented to the
Audit Committee of our Board of Directors.

All of our significant accounting policies are identified in Note 1 to
our Consolidated Financial Statements included in this Annual Report. The
following describes our most critical accounting policies and our basis for
estimating the allowance for credit losses, pension obligations and asset
impairment.

ALLOWANCE FOR CREDIT LOSSES

The allowance for credit losses is an estimate of the losses that may
be sustained in our loan and lease portfolio. The allowance is based on two
principles of accounting: (1) Statement of Financial Accounting Standards (SFAS)
No. 5, "Accounting for Contingencies," which requires that losses be accrued
when they are probable of occurring and estimable; and (2) SFAS No. 114,
"Accounting by Creditors for Impairment of a Loan" and SFAS No. 118, "Accounting
by Creditors for Impairment of a Loan--Income Recognition and Disclosures,"
which requires that losses be accrued based on the differences between the value
of collateral, present value of future cash flows or values that are observable
in the secondary market and the loan balance. Our allowance for credit losses
has three components: the formula allowance, the specific allowance and the
unallocated allowance. Each of these components is determined based upon
estimates that can and do change when the actual events occur. The formula
allowance uses a model based, in part, on historical losses as an indicator of
future losses and, as a result, could differ from the losses incurred in the
future. However, this history is updated quarterly to include any data that
makes the historical data more relevant. Moreover, management adjusts the
historical loss estimates for conditions that more accurately capture probable
losses inherent in the portfolio. The specific allowance uses various techniques
to arrive at an estimate of loss. Historical loss information, discounted cash
flows, fair market value of collateral and secondary market information are all
used to estimate those losses. The use of these values is inherently subjective
and our actual losses could be greater or less than the estimates. The
unallocated allowance captures losses that are attributable to various economic
events, as well as to industry or geographic sectors whose impact on the
portfolio have occurred but have yet to be recognized in either the formula or
specific allowances. We have recorded an allowance for credit losses of $533
million as of December 31, 2003, based upon our assessment of the probability of
loss. We estimate, based on our review of our portfolio, that the range of loss
for our allowance for credit losses at December 31, 2003, could be $446 million
to $540 million. For further


F-4



information regarding our allowance for credit losses, see "Allowance for Credit
Losses" beginning on page F-17.

PENSION OBLIGATIONS

Our pension obligations and related assets of our retirement benefit
plan are presented in Note 7 to our Consolidated Financial Statements included
in this Annual Report. Plan assets, which consist primarily of marketable equity
and debt instruments, are valued using market quotations. Plan obligations and
the annual benefit expense are determined by independent actuaries and through
key assumptions. Key assumptions in measuring the plan obligations are the
discount rate, the rate of compensation increases, and the estimated future
return on plan assets. In determining the discount rate, we use the yield on
high-quality, fixed-income investments currently available with maturities
corresponding to the anticipated timing of the future benefit payments.
Compensation increase assumptions are based upon historical experience and
anticipated future management actions. Asset returns are based upon the
anticipated average rate of earnings expected on the invested funds of the plan.
We estimate the 2004 net periodic pension cost will be approximately $22.9
million, assuming a 2004 contribution of $80 million. The primary reason for the
increase from 2003 net periodic pension cost is the decrease in the assumed
discount rate from 6.75 percent to 6.25 percent. The 2004 estimate for net
periodic pension cost was actuarially determined using a discount rate of 6.25
percent and an expected return of 8.25 percent and an expected compensation
increase assumption of 4.5 percent. A 50 basis point increase in either the
discount rate, expected return on plan assets, or the rate of increase in future
compensation levels would decrease (increase) 2004 periodic pension cost by $9.7
million, $4.9 million, and ($3.5) million, respectively. A 50 basis point
decrease in either the discount rate, expected return on plan assets, or the
rate of increase in future compensation levels would increase (decrease) 2004
periodic benefit cost by $10.1 million, $4.9 million, and $(3.4) million,
respectively.

ASSET IMPAIRMENT

We make estimates and assumptions when preparing our consolidated
financial statements for which actual results will not be known for some time.
This includes the recoverability of long-lived assets employed in our business,
including those of acquired businesses and other-than-temporary impairment in
our securities portfolio. We test annually goodwill from our acquisitions and we
determined that no impairment existed. We test our private capital investments
for impairment quarterly by reviewing a company's business model, current and
projected financial performance, liquidity and overall economic and market
conditions and during 2003 we had $7 million of impairment. We test our
non-investment grade debt securities for impairment quarterly and during 2003 we
had less than $1 million of other-than-temporary impairment in the
collateralized loan obligation (CLO) portfolio. The entire CLO portfolio had a
total market value of $293 million at December 31, 2003. Impairment testing of
these securities requires the use of a number of assumptions related to cash
flows, recovery rates, default rates, market valuations and reinvestment of cash
flows during the reinvestment period. This portfolio of securities is highly
diversified, which will mitigate the risk that downturns in any one industry
segment will significantly impair the portfolio. At December 31, 2003, the
portfolio was comprised of 61 securities with an average investment market value
of $4.8 million.


F-5






FINANCIAL PERFORMANCE

SUMMARY OF FINANCIAL PERFORMANCE

INCREASE (DECREASE)
-------------------------------------------------
2002 VERSUS 2001 2003 VERSUS 2002
--------------------- --------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003 AMOUNT PERCENT AMOUNT PERCENT
- -------------------------- ---------- ---------- ---------- -------- ------- -------- -------

RESULTS OF OPERATIONS
Net interest income(1).. $1,524,042 $1,561,969 $1,569,066 $37,927 2.5% $7,097 0.5%
Noninterest income
Service charges on
deposit accounts...... 245,116 275,820 311,417 30,704 12.5 35,597 12.9
Trust and investment
management fees....... 154,092 143,953 136,347 (10,139) (6.6) (7,606) (5.3)
International
commissions and fees.. 71,337 76,956 86,505 5,619 7.9 9,549 12.4
Insurance commissions. 1,445 27,847 62,652 26,402 nm 34,805 125.0
Other noninterest income 196,076 160,699 197,332 (35,377) (18.0) 36,633 22.8
---------- ---------- ---------- -------- -------- -------
Total noninterest income 668,066 685,275 794,253 17,209 2.6 108,978 15.9
Total revenue........... 2,192,108 2,247,244 2,363,319 55,136 2.5 116,075 5.2
Provision for credit
losses................ 285,000 175,000 75,000 (110,000) (38.6) (100,000) (57.1)
Noninterest expense
Salaries and employee
benefits.............. 659,840 731,166 808,804 71,326 10.8 77,638 10.6
Net occupancy......... 95,152 106,592 124,274 11,440 12.0 17,682 16.6
Intangible asset
amortization.......... 16,012 5,485 11,366 (10,527) (65.7) 5,881 107.2
Other noninterest
expense............... 420,832 453,722 463,909 32,890 7.8 10,187 2.2
---------- ---------- ---------- -------- -------- -------
Total noninterest expense 1,191,836 1,296,965 1,408,353 105,129 8.8 111,388 8.6
Income before income tax 715,272 775,279 879,966 60,007 8.4 104,687 13.5
Income tax.............. 233,844 247,376 292,827 13,532 5.8 45,451 18.4
---------- ---------- ---------- -------- -------- -------
Net income.............. $481,428 $527,903 $587,139 $46,475 9.7% $59,236 11.2%
========== ========== ========== ======== ======== =======


- -----------
(1) Net interest income does not include any adjustments for fully tax
equivalence. nm = not meaningful



THE PRIMARY CONTRIBUTORS TO OUR FINANCIAL PERFORMANCE FOR 2003 COMPARED
TO 2002 ARE PRESENTED BELOW.

o The significant decline in our provision for credit losses in
2003 reflects the improvement in credit quality in our
commercial loan portfolio. Reductions in criticized and
classified credits resulted from pay-offs, loan grade
improvements, and loan sales, which reduced our reserve for
credit losses. (See our discussion under "Allowance for Credit
Losses.")

o Our net interest income was negatively impacted by the lower
interest rate environment and a decline in the average
balances of our commercial loan portfolio. Net interest income
was favorably influenced, however, by higher other earning
asset volumes, including a higher mix of residential mortgages
and securities. Strong deposit growth, including an attractive
mix of average noninterest bearing deposits to total deposits,
also contributed favorably to our net interest income. (See
our discussion under "Net Interest Income.")

o Our noninterest income was impacted by several factors:

-- Service charges on deposit accounts rose primarily
from a 22 percent increase in average demand deposits
(excluding title and escrow deposits) over 2002 and
higher overdraft fees of $10.7 million associated
with a new overdraft program introduced in April
2003;

-- Insurance commissions increased mostly from our
recent insurance agency acquisitions;

-- Private capital investments had net gains of $1.3
million in 2003 compared to net losses of $16.5
million in 2002 as market valuations stabilized; and

F-6



-- International commissions and fees grew, reflecting
strong growth in the foreign remittances product in
almost all of our markets, from a combination of
increased pricing, product enhancement and higher
market penetration, and higher standby letters of
credit fees;

-- Residual value writedowns on auto leases were $8.7
million lower in 2003 reflecting a stabilization of
automobile residual values and the declining auto
lease portfolio;

-- The early call of a Mexican Brady Bond produced a
$9.0 million gain in 2003; and;

-- Trust and investment management fees decreased from
2002 due to the impact of low interest rates on money
market funds and corporate sweep balances. Trust
administration fees began growing in the second half
of 2003 as trust assets started to recover with the
strengthening of the equity markets. Managed assets
increased by 3 percent and non-managed assets
increased by 17 percent year-over-year. Total assets
under administration increased by 15 percent, to $154
billion, by the end of the year.

o Contributing to our higher noninterest expense were several factors:

-- Salaries and employee benefits increased mostly from:

o Acquisitions and new branch openings, which
accounted for 48 percent of the increase in our
salaries and other compensation,

o higher performance-related incentive expense as a
result of goal achievement;

o annual merit increases; and

o increased employee benefits expense due to
acquisitions and new branch openings, which
accounted for 32 percent of our employee benefits
increase, and increasing healthcare costs for
current employees and retirees;

-- Net occupancy costs increased mostly from our
acquisitions and new branch openings and a $5.5
million write-off of certain leasehold improvements;

-- Intangible asset amortization increased mainly due to
our recent acquisitions; and

-- Other noninterest expense rose in 2003 as a result of
numerous initiatives such as expanding our small
business franchise, improving our sales force,
increasing marketing activities and purchasing
software, in part, for developing online capabilities
to complement physical distribution. In addition, we
accrued $7.8 million for a pre-litigation claim,
which was offset by the decrease of $15.3 million for
the 2002 correction of an accounting error related to
amortization expense for low income housing tax
credit (LIHC) investments.

THE PRIMARY CONTRIBUTORS TO OUR FINANCIAL PERFORMANCE FOR 2002 COMPARED
TO 2001 ARE PRESENTED BELOW.

o The significant decline in our provision for credit losses in
2002 reflected the improving credit quality of our commercial
loan portfolio.

o Although our net interest income continued to be negatively
impacted by the lower interest rate environment and a decline
in the balance of our commercial loan portfolio, it continued
to be favorably influenced by higher other earning asset
volumes and strong deposit gathering results.

o Our noninterest income was impacted by several factors:

-- Service charges on deposit accounts rose primarily
from a 13 percent increase in average demand deposits
(excluding title and escrow deposits) over 2001 and
reductions in the earnings credit rates, caused by
the lower interest rate environment on analyzed
deposits, which resulted in customers paying fees for
services rather than increasing required deposit
balances;

F-7



-- Insurance commissions increased mainly due to the
full year results of our insurance agency acquisition
of Armstrong/Robitaille, Inc.;

-- Residual value writedowns on auto leases were $19.3
million lower in 2002 reflecting a stabilization of
automobile residual values and the declining auto
lease portfolio balance;

-- International commissions and fees grew reflecting
higher foreign remittances and collection commissions
reflecting a strategic shift toward collection fees;

-- Trust and investment management fees decreased mainly
due to a decline in equity market values and lower
revenues as our clients shifted toward fixed income
securities. Total assets under administration
declined to $133 billion, or 5 percent, from 2001;

-- Securities gains, net, decreased $21.4 million
primarily due to higher permanent writedowns on
private capital securities in 2002 and a $9.5 million
gain on the sale of our Concord EFS stock, which
occurred in 2001; and

-- Prior year gains on the sale of assets included a
$20.7 million gain recognized on the sale of our STAR
System stock and a $10.9 million gain on the sale of
our Guam and Saipan branches.

o Contributing to our higher noninterest expense were the
following factors:

-- Salaries and employee benefits increased mostly due
to higher employee count associated with our
acquisitions, higher performance-related incentive
expense, merit increases, and higher healthcare
costs;

-- Net occupancy increased primarily due to higher
expenses associated with the opening of new branches
and our bank and insurance acquisitions in 2002 and a
$2.7 million charge related to an initiative to
tighten our business focus in Oregon and Washington;

-- Intangible asset amortization decreased as a result
of the adoption of SFAS No. 142, "Goodwill and Other
Intangible Assets," which discontinued the
amortization of goodwill. See Note 4 to our
Consolidated Financial Statements included in this
Annual Report; and

-- Other expense of $15.3 million related to the
correction of an error in our accounting for LIHC
investments.


F-8



NET INTEREST INCOME

The table below shows the major components of net interest income and
net interest margin for the periods presented.




YEARS ENDED DECEMBER 31,
------------------------------------------------------------------------------------------------------
2001 2002 2003
--------------------------------- -------------------------------- ---------------------------------
INTEREST AVERAGE INTEREST AVERAGE INTEREST AVERAGE
AVERAGE INCOME/ YIELD/ AVERAGE INCOME/ YIELD/ AVERAGE INCOME/ YIELD/
(DOLLARS IN THOUSANDS) BALANCE EXPENSE(1) RATE(1) BALANCE EXPENSE(1) RATE(1) BALANCE EXPENSE(1) RATE(1)
- ---------------------- ----------- ---------- ------- ----------- ---------- ------- ----------- ---------- -------


ASSETS
Loans:(2)
Domestic................. $24,898,011 $1,828,004 7.34% $24,662,415 $1,488,184 6.03% $24,875,305 $1,371,717 5.51%
Foreign(3)............... 1,053,010 56,030 5.32 1,172,660 32,285 2.75 1,549,791 32,708 2.11
Securities--taxable......... 4,669,695 290,019 6.21 5,858,193 313,232 5.35 8,716,051 345,996 3.97
Securities--tax-exempt...... 53,334 5,768 10.81 37,835 3,968 10.49 40,962 4,003 9.77
Interest bearing deposits
in banks................. 70,510 2,850 4.04 124,023 2,806 2.26 229,547 3,990 1.74
Federal funds sold and
securities purchased
under resale agreements.. 217,369 6,844 3.15 812,435 13,478 1.66 893,369 10,203 1.14
Trading account assets..... 329,853 7,853 2.38 315,810 4,606 1.46 317,655 3,599 1.13
----------- ---------- ----------- ---------- ----------- ----------
Total earning assets.... 31,291,782 2,197,368 7.02 32,983,371 1,858,559 5.63 36,622,680 1,772,216 4.84
========== ========== ==========
Allowance for credit losses (635,063) (635,057) (576,871)
Cash and due from banks.... 2,203,075 1,928,821 2,213,273
Premises and equipment, net 487,842 498,454 508,973
Other assets............... 1,271,586 1,332,907 1,702,428
----------- ----------- -----------
Total assets........... $34,619,222 $36,108,496 $40,470,483
=========== =========== ===========


LIABILITIES
Domestic deposits:
Interest bearing......... $ 6,211,821 138,457 2.23 $8,159,892 89,952 1.10 $10,390,459 71,208 0.69
Savings and consumer time 3,421,933 106,177 3.10 3,632,748 60,758 1.67 3,977,902 42,734 1.07
Large time............... 4,432,365 200,852 4.53 2,958,162 64,428 2.18 2,364,156 37,062 1.57
Foreign deposits(3)........ 1,931,190 69,830 3.62 1,535,837 21,110 1.37 1,280,804 10,232 0.80
----------- ---------- ----------- ---------- ----------- ----------
Total interest bearing
deposits............... 15,997,309 515,316 3.22 16,286,639 236,248 1.45 18,013,321 161,236 0.90
----------- ---------- ----------- ---------- ----------- ----------
Federal funds purchased
and securities sold
under repurchase
agreements............... 1,243,933 52,153 4.19 427,610 6,030 1.41 405,982 3,401 0.84
Commercial paper........... 1,287,603 52,439 4.07 997,543 16,645 1.67 809,930 8,508 1.05
Other borrowed funds....... 464,033 20,180 4.35 469,877 10,111 2.15 192,248 5,097 2.65
Medium and long-term debt.. 217,534 10,445 4.80 399,769 9,344 2.34 425,960 7,845 1.84
Preferred securities and
trust notes(4)........... 352,345 20,736 5.88 352,106 15,625 4.44 351,575 14,510 4.13
----------- ---------- ----------- ---------- ----------- ----------
Total borrowed funds..... 3,565,448 155,953 4.37 2,646,905 57,755 2.18 2,185,695 39,361 1.80
----------- ---------- ----------- ---------- ----------- ----------
Total interest bearing
liabilities.............. 19,562,757 671,269 3.43 18,933,544 294,003 1.55 20,199,016 200,597 0.99
---------- ---------- ----------
Noninterest bearing
deposits................. 10,545,003 12,466,546 15,433,115
Other liabilities.......... 1,043,743 968,876 1,007,320
----------- ----------- -----------
Total liabilities...... 31,151,503 32,368,966 36,639,451
STOCKHOLDERS' EQUITY
Common equity.............. 3,467,719 3,739,530 3,831,032
----------- ----------- -----------
Total stockholders'
equity................. 3,467,719 3,739,530 3,831,032
----------- ----------- -----------
Total liabilities and
stockholders' equity... $34,619,222 $36,108,496 $40,470,483
=========== =========== ===========


Net interest income/margin
(taxable-equivalent
basis)................... 1,526,099 4.87% 1,564,556 4.74% 1,571,619 4.29%
Less: taxable-equivalent
adjustment............... 2,057 2,587 2,553
---------- ---------- ----------
Net interest income........ $1,524,042 $1,561,969 $1,569,066
========== ========== ==========


- -----------
(1) Yields and interest income are presented on a taxable-equivalent basis
using the federal statutory tax rate of 35 percent.

(2) Average balances on loans outstanding include all nonperforming loans
and loans held for sale. The amortized portion of net loan origination
fees (costs) is included in interest income on loans, representing an
adjustment to the yield.

(3) Foreign loans and deposits are those loans and deposits originated in
foreign branches.

(4) Includes interest expense for both trust preferred securities and trust
notes.




F-9




Net interest income in 2003, on a taxable-equivalent basis, increased
less than 1 percent, from the prior year. Our results were attributable
to the following factors:

o Average earning assets grew 11 percent over the prior year to
$36.6 billion in 2003. This growth was attributable to a $2.9
billion, or 49 percent, increase in average securities and a
$590.0 million, or 2 percent, increase in average loans. The
increase in average securities, which were comprised primarily
of fixed rate securities, reflected liquidity and interest
rate risk management actions. The increase in average loans
was mostly due to a $1.3 billion increase in average
residential mortgages, which was a result of a strategic
portfolio shift from more volatile commercial loans and a
$400.5 million increase in average commercial mortgages,
partially offset by a $982.1 million decrease in average
commercial, financial, and industrial loans;

o Deposit growth has contributed significantly to our lower cost
of funds year-over-year. Average noninterest bearing deposits
were $3.0 billion or 24 percent higher in 2003 over 2002.
Average business demand deposits, including demand deposits
from our title and escrow clients, increased by $2.6 billion
with the balance of the increase coming from consumer demand
deposit growth. We anticipate that the growth rates in average
noninterest bearing deposits will decline in 2004 as rising
interest rates will cause our customers to divert those
deposits to more attractive interest bearing investments and
will slow the activity in mortgage loan refinancings, which
will impact our title and escrow deposits;

o Yields on our earning assets were negatively impacted by the
decreasing interest rate environment beginning in 2002 and
continuing throughout 2003 resulting in a lower average yield
of 79 basis points on average earning assets, which was
favorably impacted by higher interest rate hedge income of
$22.0 million;

o Market rates on our interest bearing liabilities were
favorably impacted by the decreasing interest rate environment
beginning in 2002 and continuing throughout 2003 resulting in
a lower cost of funds on interest bearing liabilities of 56
basis points, which was favorably benefited by higher interest
rate hedge income of $2.2 million; and

o During 2003, our strategy was to take advantage of our higher
noninterest bearing deposit balances by reducing our balances
in higher interest rate liabilities such as large certificate
of deposits, foreign deposits, and other borrowed funds.

As a result of these changes and a flattening yield curve environment,
as long-term interest rates declined, our net interest margin decreased by 45
basis points.

In addition, we use derivatives to hedge expected changes in the yields
on our variable rate loans, term certificates of deposit (CDs), and long-term
borrowings. During 2003, the positions provided more income than in 2002, as
rates persisted lower and longer than had been anticipated. During 2004, these
positions will provide less in net interest income as the positions mature and,
to a lesser extent, as interest rates rise. However, we expect the declines in
hedge income to be partially offset by either increased yields on the underlying
variable rate loans or continued lower than expected funding costs on our term
CDs and long term borrowings. For the years ended December 31, 2002 and 2003, we
had gross hedge income of $135.8 and $160.0 million, respectively. Based on a
flat rate scenario, and considering hedge entered into after December 31, 2003
we currently expect 2004 derivative hedge income, without consideration of any
offsets in the underlying assets or liabilities, to decline by approximately $50
million.

F-10



ANALYSIS OF CHANGES IN NET INTEREST INCOME

The following table shows the changes in the components of net interest
income on a taxable-equivalent basis for 2001, 2002, and 2003. The changes in
net interest income between periods have been reflected as attributable either
to volume or to rate changes. For purposes of this table, changes that are not
solely due to volume or rate changes are allocated to rate.




YEARS ENDED DECEMBER 31,
---------------------------------------------------------------------------------------
2002 VERSUS 2001 2003 VERSUS 2002
----------------------------------------- --------------------------------------
INCREASE (DECREASE) DUE TO INCREASE (DECREASE) DUE TO
CHANGE IN CHANGE IN
----------------------------------------- --------------------------------------
AVERAGE AVERAGE NET AVERAGE AVERAGE NET
(DOLLARS IN THOUSANDS) VOLUME RATE CHANGE VOLUME RATE CHANGE
- -------------------------------------- --------- --------- --------- ------- --------- ---------

CHANGES IN INTEREST INCOME
Loans:
Domestic............................ $ (17,293) $(322,527) $(339,820) $ 12,837 $(129,304) $(116,467)
Foreign(1).......................... 6,365 (30,110) (23,745) 10,371 (9,948) 423
Securities--taxable................... 73,806 (50,593) 23,213 152,895 (120,131) 32,764
Securities--tax-exempt................ (1,675) (125) (1,800) 328 (293) 35
Interest bearing deposits in banks.... 2,162 (2,206) (44) 2,385 (1,201) 1,184
Federal funds sold and securities
purchased under resale agreements... 18,745 (12,111) 6,634 1,344 (4,619) (3,275)
Trading account assets................ (334) (2,913) (3,247) 27 (1,034) (1,007)
--------- --------- --------- -------- --------- ---------
Total earning assets................ 81,776 (420,585) (338,809) 180,187 (266,530) (86,343)
--------- --------- --------- -------- --------- ---------
CHANGES IN INTEREST EXPENSE
Domestic deposits:
Interest bearing.................... 43,442 (91,947) (48,505) 24,536 (43,280) (18,744)
Savings and consumer time........... 6,535 (51,954) (45,419) 5,764 (23,788) (18,024)
Large time.......................... (66,781) (69,643) (136,424) (12,949) (14,417) (27,366)
Foreign deposits(1)................... (14,312) (34,408) (48,720) (3,494) (7,384) (10,878)
--------- --------- --------- -------- --------- ---------
Total interest bearing deposits..... (31,116) (247,952) (279,068) 13,857 (88,869) (75,012)
--------- --------- --------- -------- --------- ---------
Federal funds purchased and securities
sold under repurchase agreements.... (34,204) (11,919) (46,123) (305) (2,324) (2,629)
Commercial paper...................... (11,805) (23,989) (35,794) (3,133) (5,004) (8,137)
Other borrowed funds.................. 254 (10,323) (10,069) (5,969) 955 (5,014)
Medium and long-term debt............. 8,747 (9,848) (1,101) 613 (2,112) (1,499)
Preferred securities and trust notes(2) (14) (5,097) (5,111) (24) (1,091) (1,115)
--------- --------- --------- -------- --------- ---------
Total borrowed funds................ (37,022) (61,176) (98,198) (8,818) (9,576) (18,394)
--------- --------- --------- -------- --------- ---------
Total interest bearing liabilities.. (68,138) (309,128) (377,266) 5,039 (98,445) (93,406)
--------- --------- --------- -------- --------- ---------
Changes in net interest income...... $ 149,914 $(111,457) $ 38,457 $175,148 $(168,085) $ 7,063
========= ========= ========= ======== ========= =========

- -----------
(1) Foreign loans and deposits are those loans and deposits originated in
foreign branches.

(2) Includes interest expense for both trust preferred securities and trust
notes.



F-11






NONINTEREST INCOME

INCREASE (DECREASE)
----------------------------------------------
YEARS ENDED DECEMBER 31,
----------------------------------------------
YEARS ENDED DECEMBER 31, 2002 VERSUS 2001 2003 VERSUS 2002
----------------------------------- -------------------- --------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003 AMOUNT PERCENT AMOUNT PERCENT
- --------------------------------------- -------- -------- -------- -------- ------- -------- -------

Service charges on deposit accounts.... $245,116 $275,820 $311,417 $30,704 13% $35,597 13%
Trust and investment management fees... 154,092 143,953 136,347 (10,139) (7) (7,606) (5)
International commissions and fees..... 71,337 76,956 86,505 5,619 8 9,549 12
Insurance commissions.................. 1,445 27,847 62,652 26,402 nm 34,805 125
Card processing fees, net.............. 30,638 35,318 37,520 4,680 15 2,202 6
Brokerage commissions and fees......... 35,835 35,625 31,755 (210) (1) (3,870) (11)
Merchant banking fees.................. 33,532 32,314 30,990 (1,218) (4) (1,324) (4)
Foreign exchange gains, net............ 26,565 28,548 30,000 1,983 7 1,452 5
Gain on exchange of STAR System stock.. 20,700 -- -- (20,700) nm -- --
Securities gains, net.................. 23,896 2,502 9,309 (21,394) (90) 6,807 272
Other.................................. 24,910 26,392 57,758 1,482 6 31,366 119
-------- -------- -------- -------- --------
Total noninterest income............. $668,066 $685,275 $794,253 $17,209 3% $108,978 16%
======== ======== ======== ======== ========

- -----------
nm = not meaningful



NONINTEREST EXPENSE

INCREASE (DECREASE)
----------------------------------------------
YEARS ENDED DECEMBER 31,
----------------------------------------------
YEARS ENDED DECEMBER 31, 2002 VERSUS 2001 2003 VERSUS 2002
----------------------------------- -------------------- --------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003 AMOUNT PERCENT AMOUNT PERCENT
- --------------------------------------- -------- -------- -------- -------- ------- -------- -------

Salaries and other compensation $547,549 $599,617 $659,589 $52,068 10% $59,972 10%
Employee benefits............. 112,291 131,549 149,215 19,258 17 17,666 13
---------- ---------- ---------- -------- --------
Salaries and employee
benefits.................... 659,840 731,166 808,804 71,326 11 77,638 11
Net occupancy................. 95,152 106,592 124,274 11,440 12 17,682 17
Equipment..................... 64,357 66,160 65,394 1,803 3 (766) (1)
Communications................ 50,439 53,382 52,087 2,943 6 (1,295) (2)
Professional services......... 38,480 44,851 48,558 6,371 17 3,707 8
Software...................... 31,766 42,850 47,569 11,084 35 4,719 11
Advertising and public
relations................... 37,710 37,510 39,455 (200) (1) 1,945 5
Data processing............... 35,732 32,589 31,574 (3,143) (9) (1,015) (3)
Intangible asset amortization. 16,012 5,485 11,366 (10,527) (66) 5,881 107
Foreclosed asset expense
(income).................... (13) 146 (84) 159 nm (230) nm
Other......................... 162,361 176,234 179,356 13,873 9 3,122 2
---------- ---------- ---------- -------- --------
Total noninterest expense... $1,191,836 $1,296,965 $1,408,353 $105,129 9% $111,388 9%
========== ========== ========== ======== ========


- -----------
nm = not meaningful




INCOME TAX EXPENSE

YEARS ENDED DECEMBER 31,
------------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- -------------------------------------- -------- -------- ---------

Income before income taxes............ $715,272 $775,279 $879,966
Income tax expense.................... 233,844 247,376 292,827
Effective tax rate.................... 33% 32% 33%


Income tax expense in 2003 was net of a $2.7 million refund of income
taxes paid in 1998, 1999, and 2000, resulting from the settlement of several tax
issues with the Internal Revenue Service. Income tax

F12


expense in 2002 included a tax credit adjustment of $9.8 million related to the
correction of an accounting error for certain LIHC investments and a $3.3
million net reduction in income tax expense resulting from a change in
California state tax law concerning loan loss reserves. We filed our 2001 and
2002, and intend to file our 2003, California franchise tax returns on a
worldwide unitary basis, incorporating the financial results of BTM and its
worldwide affiliates.

The State of California requires us to file our franchise tax returns
as a member of a unitary group that includes MTFG and either all worldwide
affiliates or only U.S. affiliates. Since 1996, we have elected to file our
California franchise tax returns on a worldwide unitary basis. The inclusion of
MTFG's financial results, which in some years were net losses, has partially
offset our net profits subject to California income tax. The inclusion of MTFG's
worldwide property, payroll and sales in the calculation of the California
apportionment factor has also reduced the percentage of our income subject to
California income tax. As a result, our effective tax rate for California has
been significantly lower than the statutory rate, net of federal benefit, of
7.05 percent.

Changes in MTFG's taxable profits will impact our effective tax rate.
MTFG's taxable profits are impacted most significantly by changes in the
worldwide economy, especially in Japan, and decisions that they may make about
the timing of the recognition of credit losses. When MTFG's worldwide taxable
profits rise, our effective tax rate in California will rise. We review MTFG's
financial information on a quarterly basis in order to determine the rate at
which to recognize our California income taxes. However, all of the information
relevant to determining the effective tax rate may not be available until after
the end of the period to which the tax relates. The determination of the
California effective tax rate involves management judgment and estimates, and
can change during the calendar year or between calendar years, as additional
information becomes available.

For additional information regarding income tax expense, including a
reconciliation of the effective tax rate to the statutory tax rate, see Note 9
to our Consolidated Financial Statements included in this Annual Report.

CREDIT RISK MANAGEMENT

Our principal business activity is the extension of credit in the form
of loans and credit substitutes to individuals and businesses. Our policies and
applicable laws and regulations governing the extension of credit require risk
analysis including an extensive evaluation of the purpose of the request and the
borrower's ability and willingness to repay us as scheduled. Our evaluation also
includes ongoing portfolio and credit management through portfolio
diversification, lending limit constraints, credit review and approval policies,
and extensive internal monitoring.

We manage and control credit risk through diversification of the
portfolio by type of loan, industry concentration, dollar limits on multiple
loans to the same borrower, geographic distribution and type of borrower.
Geographic diversification of loans originated through our branch network is
generally within California, Oregon and Washington, which we consider to be our
principal markets. In addition, we originate and participate in lending
activities outside these states, as well as internationally.

In analyzing our loan portfolios, we apply specific monitoring policies
and procedures that vary according to the relative risk profile and other
characteristics of the loans within the various portfolios. Our residential and
consumer loans and leases are relatively homogeneous and no single loan is
individually significant in terms of its size or potential risk of loss.
Therefore, we review our residential and consumer portfolios by analyzing their
performance as a pool of loans. In contrast, our monitoring process for the
commercial, financial and industrial, construction, commercial mortgage, leases,
and foreign loan portfolios includes a periodic review of individual loans.
Loans that are performing but have shown some signs of weakness are subjected to
more stringent reporting and oversight. We review these loans to assess the
ability of the borrowing entity to continue to service all of its interest and
principal obligations and as a result may adjust the risk grade of the loan
accordingly. In the event that we believe that full collection of principal and
interest is not reasonably assured, the loan is appropriately downgraded and, if
warranted, placed on nonaccrual status, even though the loan may be current as
to principal and interest payments.

F-13



We have a Credit Review and Management Committee chaired by the Chief
Credit Officer and composed of the Chief Executive Officer and other executive
officers that establishes our overall risk appetite, portfolio concentration
limits, and credit risk rating methodology. This committee is supported by the
Credit Policy Forum, composed of lending group Senior Credit Officers that have
responsibility for establishing credit policy, credit underwriting criteria, and
other risk management controls including the approval of business strategies.
Credit Administration, under the direction of the Senior Credit Officers, is
responsible for administering the credit approval process and related policies.
Policies require an evaluation of credit requests and ongoing reviews of
existing credits in order to promptly identify, monitor, and quantify evidence
of deterioration in asset credit quality or potential loss.

Another part of the control process is the internal credit examination
function, which provides the Board of Directors with an independent assessment
of both the level of portfolio quality and the effectiveness of the Bank's
credit management process. At the portfolio level, the Credit Examination Group
reviews existing and proposed credit policies, underwriting guidelines, and
portfolio management practices to determine that credit risks are appropriately
defined and controlled. In addition, this group routinely reviews the accuracy
and timeliness of risk grades assigned to individual borrowers to ensure that
the business unit credit risk identification and grading process is functioning
properly. The Credit Examination Group summarizes its significant findings on a
regular basis and provides recommendations for corrective action when credit
management or control deficiencies are identified.

LOANS

The following table shows loans outstanding by loan type and as a
percentage of total loans for 1999 through 2003.



DECEMBER 31,
------------------------------------------------------------------------------------------
(DOLLARS IN MILLIONS) 1999 2000 2001 2002 2003
- ----------------------------------- --------------- -------------- --------------- --------------- ---------------

Domestic:
Commercial, financial and
industrial....................... $14,177 55% $13,749 53% $11,476 46% $10,629 40% $ 8,818 34%
Construction..................... 648 3 939 4 1,060 4 1,285 5 1,101 4
Mortgage:
Residential................... 2,581 10 3,295 13 4,788 19 6,382 24 7,466 29
Commercial.................... 3,572 14 3,348 13 3,591 15 4,150 16 4,195 16
------- ------- -------- -------- --------
Total mortgage.............. 6,153 24 6,643 26 8,379 34 10,532 40 11,661 45
Consumer:
Installment...................... 1,922 7 1,656 6 1,200 5 910 3 819 3
Revolving lines of credit........ 728 3 755 3 859 3 1,103 4 1,222 5
------- ------- -------- -------- --------
Total consumer................ 2,650 10 2,411 9 2,059 8 2,013 7 2,041 8
Lease financing.................... 1,149 4 1,134 4 979 4 813 3 664 3
------- ------- -------- -------- --------
Total loans in domestic offices 24,777 96 24,876 96 23,953 96 25,272 95 24,285 94
Loans originated in foreign branches 1,136 4 1,134 4 1,041 4 1,456 5 1,650 6
------- ------- -------- -------- --------
Total loans................... $25,913 100% $26,010 100% $24,994 100% $26,728 100% $25,935 100%
======= ======= ======== ======== =======



COMMERCIAL, FINANCIAL AND INDUSTRIAL LOANS

Commercial, financial and industrial loans represent one of the largest
categories in the loan portfolio. These loans are extended principally to
corporations, middle-market businesses, and small businesses, with no industry
concentration exceeding 10 percent of total loans. This portfolio has a high
degree of geographic diversification based upon our customers' revenue bases,
which we believe lowers our vulnerability to changes in the economic outlook of
any particular region of the U.S.

Our commercial market lending originates primarily through our
commercial banking offices. These offices, which rely extensively on
relationship-oriented banking, provide a variety of services including cash

F-14



management services, lines of credit, accounts receivable and inventory
financing. Separately, we originate or participate in a wide variety of
financial services to major corporations. These services include traditional
commercial banking and specialized financing tailored to the needs of each
customer's specific industry. Presently, we are active in, among other sectors,
the oil and gas, communications, media, entertainment, retailing and financial
services industries.

The commercial, financial and industrial loan portfolio decreased $1.8
billion, or 17 percent, from 2002 primarily due to economic conditions that
reduced loan demand in some segments. Loan sales and managed exits also
contributed to the decline, consistent with our strategy to reduce our exposure
to certain commercial loans while increasing our investment in more stable
consumer loans (including residential mortgages).

CONSTRUCTION AND COMMERCIAL MORTGAGE LOANS

We engage in non-residential real estate lending that includes
commercial mortgage loans and construction loans secured by deeds of trust.
Construction loans are made primarily to commercial property developers and to
residential builders.

The construction loan portfolio decrease of $184 million, or 14
percent, from the prior year was primarily attributable to slowing growth in
capital assets and employment and higher office vacancy rates in our markets.
These factors impacted the level of development and construction projects we
financed.

The commercial mortgage loan portfolio consists of loans on commercial
and industrial projects primarily in California. The increase in commercial
mortgages of $45 million, or 1 percent, from the prior year was primarily due to
our acquisition of Monterey Bay Bank in the third quarter of 2003, offset by
substantial commercial mortgage refinancings with other lenders offering
significantly lower interest rates to attract business.

RESIDENTIAL MORTGAGE LOANS

We originate residential mortgage loans, secured by one-to-four family
residential properties, through our multiple channel network (including
branches, mortgage brokers, and loan-by-phone) throughout California, Oregon and
Washington, and we periodically purchase loans in our market area.

The residential mortgages increase of $1.1 billion, or 17 percent, from
the prior year was influenced by a high refinance market driven by low interest
rates during 2003. While we hold most of the loans we originate, we sell most of
our 30-year, fixed rate, non-Community Reinvestment Act (CRA) residential
mortgage loans.

CONSUMER LOANS

We originate consumer loans, such as auto loans and home equity loans
and lines, through our branch network. Consumer loans were relatively flat from
the prior year primarily related to an increase in home equity loans and
partially offset by pay-offs related to the run-off of the automobile dealer
lending business that we exited in the third quarter of 2000. The indirect
automobile dealer lending portfolio at December 31, 2003 was $68.3 million.

LEASE FINANCING

We offer primarily two types of leases to our customers: direct
financing leases, where the assets leased are acquired without additional
financing from other sources; and leveraged leases, where a substantial portion
of the financing is provided by debt with no recourse to us. The lease financing
decrease of $149 million, or 18 percent, from the prior year was attributable to
our announced discontinuance of our auto leasing activity, effective April 20,
2001. At December 31, 2003, our auto lease portfolio had declined to $94.7
million and will decline 60 percent by December 2004, and will fully mature by
mid-year 2006. Included in our lease portfolio are leveraged leases of $537
million, which are net of non-recourse debt of approximately $1.3 billion. We
utilize a number of special purpose entities for our leveraged leases. These

F-15



entities serve legal and tax purposes and do not function as vehicles to shift
liabilities to other parties or to deconsolidate affiliates for financial
reporting purposes. As allowed by US GAAP and by law, the gross lease receivable
is offset by the qualifying non-recourse debt. In leveraged lease transactions,
the third-party lender may only look to the collateral value of the leased
assets for repayment.

LOANS ORIGINATED IN FOREIGN BRANCHES

Our loans originated in foreign branches consist primarily of
short-term extensions of credit to financial institutions located primarily in
Asia.

The loans originated in foreign branches increase of $194 million, or
13 percent, from December 31, 2002, was primarily related to higher trade
finance borrowings by financial institutions attracted to lower US interest
rates.

CROSS-BORDER OUTSTANDINGS

Our cross-border outstandings reflect certain additional economic and
political risks that are not reflected in domestic outstandings. These risks
include those arising from exchange rate fluctuations and restrictions on the
transfer of funds. The following table sets forth our cross-border outstandings
as of December 31, 2001, 2002 and 2003, for any country where such outstandings
exceeded 1 percent of total assets. The cross-border outstandings were compiled
based upon category and domicile of ultimate risk and are comprised of balances
with banks, trading account assets, securities available for sale, securities
purchased under resale agreements, loans, accrued interest receivable,
acceptances outstanding and investments with foreign entities. The amounts
outstanding exclude local currency outstandings. For any country shown in the
table below, we do not have significant local currency outstandings that are not
hedged or are not funded by local currency borrowings.



PUBLIC CORPORATIONS
FINANCIAL SECTOR AND OTHER TOTAL
(DOLLARS IN MILLIONS) INSTITUTIONS ENTITIES BORROWERS OUTSTANDINGS
- ---------------------------------------- ------------ -------- ------------ ------------

December 31, 2001
Korea................................. $468 $-- $46 $514
December 31, 2002
Korea................................. $599 $-- $75 $674
December 31, 2003
Korea................................. $630 $-- $28 $658



PROVISION FOR CREDIT LOSSES

We recorded a $75 million provision for credit losses in 2003, compared
with a $175 million provision for credit losses in 2002. Provisions for credit
losses are charged to income to bring our allowance for credit losses to a level
deemed appropriate by management based on the factors discussed under "Allowance
for Credit Losses" on the following page.


F-16



ALLOWANCE FOR CREDIT LOSSES

The following table reflects the allowance allocated to each respective
loan category at period end and as a percentage of the total period end balance
of that loan category, as set forth in the "Loans" table on page F-14.




DECEMBER 31,
----------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS) 1999 2000 2001 2002 2003
- -------------------------------- ---------------- ----------------- ---------------- ---------------- ----------------



Domestic:
Commercial, financial, and
industrial.................... $238,200 1.68% $452,400 3.29% $399,900 3.48% $314,873 2.96% $267,066 3.03%
Construction.................. 10,000 1.54 10,200 1.09 12,300 1.16 24,900 1.94 16,400 1.49
Mortgage:
Residential................ 800 0.03 1,000 0.03 1,400 0.03 1,900 0.03 2,200 0.03
Commercial................. 21,900 0.61 19,100 0.57 21,100 0.59 28,519 0.69 24,756 0.59
-------- -------- -------- -------- --------
Total mortgage........... 22,700 0.37 20,100 0.30 22,500 0.27 30,419 0.29 26,956 0.23
Consumer:
Installment................... 14,900 0.78 17,500 1.06 13,600 1.13 13,800 1.52 13,000 1.59
Revolving lines of credit..... 900 0.12 1,000 0.13 900 0.10 700 0.06 5,700 0.47
-------- -------- -------- -------- --------
Total consumer........... 15,800 0.60 18,500 0.77 14,500 0.70 14,500 0.72 18,700 0.92
Lease financing................. 4,600 0.40 7,900 0.70 12,000 1.23 28,690 3.53 28,700 4.32
-------- -------- -------- -------- --------
Total domestic allowance. 291,300 1.18 509,100 2.05 461,200 1.93 413,382 1.64 357,822 1.47
Foreign allowance............... 17,200 1.51 3,400 0.30 1,800 0.17 1,400 0.10 2,200 0.13
Unallocated..................... 161,878 101,402 171,509 194,408 172,948
-------- -------- -------- -------- --------
Total allowance for credit
losses................... $470,378 1.82% $613,902 2.36% $634,509 2.54% $609,190 2.28% $532,970 2.06%
======== ======== ======== ======== ========


ALLOWANCE POLICY AND METHODOLOGY

We maintain an allowance for credit losses to absorb losses inherent in
the loan portfolio. The allowance is based on our regular, quarterly assessments
of the probable estimated losses inherent in the loan portfolio, and, to a
lesser extent, unused commitments to provide financing. Our methodology for
measuring the appropriate level of the allowance relies on several key elements,
which include the formula allowance, specific allowances for identified problem
loans and portfolio segments, and the unallocated allowance.

The formula allowance is calculated by applying loss factors to
outstanding loans and certain unused commitments, in each case based on the
internal risk grade of such loans, leases and commitments. Changes in risk
grades affect the amount of the formula allowance. Loss factors are based on our
historical loss experience and may be adjusted for significant factors that, in
management's judgment, affect the collectibility of the portfolio as of the
evaluation date. Loss factors are developed in the following ways:

o pass graded loss factors for commercial, financial, and
industrial loans, as well as all problem graded loan loss
factors, are derived from a migration model that tracks
historical losses over a period, which we believe captures the
inherent losses in our loan portfolio;

o pass graded loss factors for commercial real estate loans and
construction loans are based on the average annual net
charge-off rate over a period reflective of a full economic
cycle; and

o pooled loan loss factors (not individually graded loans) are
based on expected net charge-offs for one year. Pooled loans
are loans that are homogeneous in nature, such as consumer
installment, home equity, residential mortgage loans and
automobile leases.

We believe that an economic cycle is a period in which both upturns and
downturns in the economy have been reflected. We calculate loss factors over a
time interval that spans what we believe constitutes a complete and
representative economic cycle.

F-17



Specific allowances are established in cases where management has
identified significant conditions or circumstances related to a credit or a
portfolio segment that management believes indicate the probability that a loss
has been incurred. This amount may be determined either by a method prescribed
by SFAS No. 114, or methods that include a range of probable outcomes based upon
certain qualitative factors.

The unallocated allowance is based on management's evaluation of
conditions that are not directly reflected in the determination of the formula
and specific allowances. The evaluation of the inherent loss with respect to
these conditions is subject to a higher degree of uncertainty because they may
not be identified with specific problem credits or portfolio segments. The
conditions evaluated in connection with the unallocated allowance include the
following, which existed at the balance sheet date:

o general economic and business conditions affecting our key
lending areas;

o credit quality trends (including trends in nonperforming loans
expected to result from existing conditions);

o collateral values;

o loan volumes and concentrations;

o seasoning of the loan portfolio;

o specific industry conditions within portfolio segments;

o recent loss experience in particular segments of the
portfolio;

o duration of the current economic cycle;

o bank regulatory examination results; and

o findings of our internal credit examiners.

Executive management reviews these conditions quarterly in discussion
with our senior credit officers. To the extent that any of these conditions is
evidenced by a specifically identifiable problem credit or portfolio segment as
of the evaluation date, management's estimate of the effect of such conditions
may be reflected as a specific allowance, applicable to such credit or portfolio
segment. Where any of these conditions is not evidenced by a specifically
identifiable problem credit or portfolio segment as of the evaluation date,
management's evaluation of the probable loss related to such condition is
reflected in the unallocated allowance.

The allowance for credit losses is based upon estimates of probable
losses inherent in the loan portfolio. The actual losses can vary from the
estimated amounts. Our methodology includes several features that are intended
to reduce the differences between estimated and actual losses. The loss
migration model that is used to establish the loan loss factors for problem
graded loans and pass graded commercial, financial, and industrial loans is
designed to be self-correcting by taking into account our loss experience over
prescribed periods. Similarly, by basing the pass graded loan loss factors over
a period reflective of an economic cycle, the methodology is designed to take
into account our recent loss experience for commercial real estate mortgages and
construction loans. Pooled loan loss factors are adjusted quarterly primarily
based upon the level of net charge-offs expected by management in the next
twelve months. Furthermore, based on management's judgement, our methodology
permits adjustments to any loss factor used in the computation of the formula
allowance for significant factors, which affect the collectibility of the
portfolio as of the evaluation date, but are not reflected in the loss factors.
By assessing the probable estimated losses inherent in the loan portfolio on a
quarterly basis, we are able to adjust specific and inherent loss estimates
based upon the most recent information that has become available. This includes
changing the number of periods that are included in the calculation of the loss
factors and adjusting qualitative factors to be representative of the economic
cycle that will impact the portfolio.

F-18



COMPARISON OF THE TOTAL ALLOWANCE AND RELATED PROVISION FOR CREDIT
LOSSES

At December 31, 2003, our total allowance for credit losses was $533
million or 2.06 percent of the total loan portfolio and 190 percent of total
nonaccrual loans. At December 31, 2002, our total allowance for credit losses
was $609 million, or 2.28 percent of the total loan portfolio and 181 percent of
total nonaccrual loans. At December 31, 2001, our total allowance for credit
losses was $635 million, or 2.54 percent of the total loan portfolio and 129
percent of total nonaccrual loans. In addition, the allowance incorporates the
results of measuring impaired loans as provided in SFAS No. 114 and SFAS No.
118, "Accounting by Creditors for Impairment of a Loan--Income Recognition and
Disclosures." These accounting standards prescribe the measurement methods,
income recognition and disclosures related to impaired loans. At December 31,
2003, total impaired loans were $230 million, and the associated impairment
allowance was $55 million, compared with $300 million and $88 million,
respectively, at December 31, 2002 and $489 million and $148 million,
respectively, at December 31, 2001. At December 31, 2003 and 2002, the total
allowance for credit losses for off-balance sheet commitments was $85.8 million
and $75.4 million, respectively.

During 2001, 2002 and 2003, there were no changes in estimation methods
or assumptions that affected our methodology for assessing the appropriateness
of the formula and specific allowances for credit losses except for refinements
we made in 2002 when we changed our method for calculating impairment on loans
by basing the expected cash flows on those which had the highest probability of
outcome and in 2003 when we adjusted our loss factors as described under
"CHANGES IN THE FORMULA AND SPECIFIC ALLOWANCES." Changes in estimates and
assumptions regarding the effects of economic and business conditions on
borrowers and other factors, which are described below, also affected the
assessment of the unallocated allowance.

As a result of management's assessment of factors, including the
improving US economy, accompanied by buoyant consumer confidence and spending,
as well as changes in the composition of, and a small reduction in, our loan
portfolio, we recorded a $75 million provision in 2003. This compares favorably
to our $175 million provision in 2002 and our $285 million provision in 2001.

The following table sets forth the allowance for credit losses.

DECEMBER 31,
--------------------
(DOLLARS IN MILLIONS) 2001 2002 2003
- ------------------------------------------------ ---- ---- ----

Allocated allowance:
Formula....................................... $325 $294 $280
Specific...................................... 138 121 80
---- ---- ----
Total allocated allowance................... 463 415 360
Unallocated allowance........................... 172 194 173
---- ---- ----
Total allowance for credit losses............... $635 $609 $533
==== ==== ====


CHANGES IN THE FORMULA AND SPECIFIC ALLOWANCES

At December 31, 2003, the formula allowance decreased by $14 million
from the prior year due to decreasing commercial loan volumes, improving quality
in the loan mix offset by higher loss factors. Affecting our loss factors in
2003 were refinements in the recovery rates on previously charged off loans and
the period used to measure an economic cycle. We believe that the changes in our
loss factors increased the formula allowance by approximately $50 million. At
December 31, 2002, the formula allowance decreased by $31 million from the prior
year due to improving migration within the criticized range and declining loss
factors.

At December 31, 2003, the specific allowance decreased by $41 million.
The decline was primarily a result of the decreased levels of nonaccrual loans
and proportionally lower estimated loss content in

F-19



nonaccrual loans. At December 31, 2002, the specific allowance decreased by $17
million from the prior year primarily due to charge-offs recognized during the
year, a refinement in our estimated losses for impaired loans, and a decline in
nonaccrual loans.

At December 31, 2003, the total allowance included $86 million related
to off-balance sheet exposures such as unfunded commitments and letters of
credit.

At December 31, 2003, the allocated portion of the allowance for credit
losses included $240 million related to special mention and classified credits,
compared to $304 million at December 31, 2002, and $345 million at December 31,
2001. The yearly declines resulted from improving credit quality and loan mix,
which are discussed above. Special mention and classified credits are those that
are internally risk graded as "special mention," "substandard" or "doubtful."
Special mention credits are potentially weak, as the borrower has begun to
exhibit deteriorating trends, which, if not corrected, could jeopardize
repayment of the loan and result in further downgrade. Substandard credits have
well-defined weaknesses, which, if not corrected, could jeopardize the full
satisfaction of the debt. A credit classified as "doubtful" has critical
weaknesses that make full collection improbable.

CHANGES IN THE UNALLOCATED ALLOWANCE

At December 31, 2003, the unallocated allowance was $173 million
compared to $194 million at December 31, 2002, a decrease of $21 million. The
decrease primarily reflected improving economic indicators in general and
identifiable improving conditions in several specific sectors.

At December 31, 2002, the unallocated allowance was $194 million
compared to $172 million at December 31, 2001, an increase of $22 million. The
increase primarily reflected the continued weak, uncertain economy and the
heightened concerns for borrowers in the power and airline sectors.

The following table identifies the components of the attribution of the
unallocated allowance and the range of inherent loss.




DECEMBER 31, 2001 DECEMBER 31, 2002 DECEMBER 31, 2003
---------------------------- --------------------------- ---------------------------
(DOLLARS IN MILLIONS)
CONCENTRATION COMMITMENTS(1) LOW HIGH COMMITMENTS(1) LOW HIGH COMMITMENTS(1) LOW HIGH
- ------------------------------- -------------- --- ---- -------------- --- ---- -------------- --- ----


Real Estate.................... $5,086 $16 $32 $6,186 $16 $32 $6,432 $16 $32
Communications/Media........... 2,006 20 46 1,907 18 40 1,629 10 30
Power Companies/Utilities...... 3,767 4 10 3,805 25 50 3,208 13 27
Foreign........................ 1,347 10 19 620 9 19 1,134 11 20
Retail......................... 1,719 17 34 1,668 8 16 1,557 6 12
California..................... -- -- -- -- -- -- 9,106 6 12
Leasing........................ 590 6 12 662 8 16 596 5 11
Technology..................... 1,169 5 9 782 5 10 826 3 8
Other.......................... 2,651 10 22 11,676 8 17 14,833 16 28
---- ---- --- ---- --- ----
Total Attributed............... $88 $184 $97 $200 $86 $180
==== ==== === ==== === ====

- -----------
(1) Includes loans outstanding and unused commitments.




In our assessment as of December 31, 2003, management focused, in
particular, on the factors and conditions set out below. There can be no
assurance that the adverse impact of any of these conditions on us will not be
in excess of the ranges set forth.

Although in certain instances the downgrading of a loan resulting from
these effects was reflected in the formula allowance, management believes that
in most instances the impact of these events on the collectibility of the
applicable loans may not have been reflected in the level of nonperforming loans
or in the internal risk

F-20



grading process with respect to such loans. Accordingly, our evaluation of the
probable losses related to these factors was reflected in the unallocated
allowance. The evaluations of the inherent losses with respect to these factors
were subject to higher degrees of uncertainty because they were not identified
with specific problem credits.

o With respect to the real estate sector, management considered
the continued weakness in many markets, with the national
office vacancy rate continuing to rise and average rents
falling, as well as the specific weakness in Northern
California resulting from overdependence on the technology
sector, which could be in the range of $16 million to $32
million.

o With respect to the communications/media industry, management
considered improving advertising revenues contrasted against
subscriber erosion for cable companies resulting from
satellite TV competition and the increasingly intense
competition between, as well as within, Telecom modes, which
could be in the range of $10 million to $30 million.

o With respect to power companies/utilities, management
considered the excess capacity and flat demand in the power
generation market, exacerbated by excessive debt levels and
limited repayment or refinancing opportunities, which could be
in the range of $13 million to $27 million.

o With respect to cross-border loans and acceptances to certain
Asia/Pacific Rim countries, management considered continuing
structural imbalances, even as the strong US growth has lifted
its trading partners in the region, which could be in the
range of $11 million to $20 million.

o With respect to the retail sector, management considered the
improved holiday season, compared to that experienced in 2002,
against a backdrop of ever higher household debt at a time of
considerable employment and income uncertainty, which could be
in the range of $6 million to $12 million.

o With respect to the State of California, management considered
underlying uncertainties, including the major shortfall in the
state's budgetary position and the various fiscal and other
cost-related factors that combine to make California a more
expensive state in which to conduct business, which could be
in the range of $6 million to $12 million.

o With respect to leasing, management considered some cyclical
recovery in airline traffic demand, contrasted against
increased market share and fleet growth from discount
carriers, which could be in the range of $5 million to $11
million.

o With respect to the technology industry, management considered
improved spending as a result of tax law changes and pressure
to sustain the productivity gains, and associated cost
savings, witnessed during 2003, while remaining aware of the
competitive pricing market that will rein in revenue gains,
which could be in the range of $3 million to $8 million.

In our assessment as of December 31, 2002, management focused, in
particular, on the following factors:

o With respect to power companies/utilities, management
considered the adverse effects of declining wholesale power
prices, continued accounting concerns, and uncertainties
regarding the course of deregulation on borrowers in the power
industry, which could be in the range of $25 million to $50
million.

o With respect to the communications/media industry, management
considered the continued adverse effects of changes in the
economic, regulatory and technology environments, which could
be in the range of $18 million to $40 million.

o With respect to the real estate sector, management considered
the general weakening in commercial real estate markets
reflecting weak demand, as well as the specific deterioration
in Northern California, which could be in the range of $16
million to $32 million.

F-21



o With respect to cross-border loans and acceptances to certain
Asia/Pacific Rim countries, management considered the weak
economic conditions in that region and the reduced strength of
Japanese corporate parents, which could be in the range of $8
million to $16 million.

o With respect to leasing, management considered the growing
problems of the airline industry including weakness in
financial performance and in collateral values, which could be
in the range of $8 million to $16 million.

o With respect to the retail sector, management considered the
adverse effects of the weak economy and the expected fallout
from poor Christmas sales results, which could be in the range
of $8 million to $16 million.

o With respect to the technology industry, management considered
the adverse effects of continuing excess capacity and cyclical
weak demand for personal computers and other products, which
could be in the range of $5 million to $10 million.

In our assessment as of December 31, 2001, management focused, in
particular, on the following factors:

o With respect to the communications/media industry, management
considered the continued adverse effects of changes in the
economic, regulatory and technology environments, which could
be in the range of $20 million to $46 million.

o With respect to the retail sector, management considered the
adverse effects of the economic recession and slowing trends
in consumer spending, which could be in the range of $17
million to $34 million.

o With respect to the real estate sector, management considered
the general weakening in real estate markets as well as the
specific deterioration in Northern California, which could be
in the range of $16 million to $32 million.

o With respect to cross-border loans and acceptances to certain
Asia/Pacific Rim countries, management considered the
weakening economic conditions in that region and the reduced
strength of Japanese corporate parents, which could be in the
range of $10 million to $19 million.

o With respect to power companies/utilities, management
considered the well-publicized problems of the large public
utilities and the independent power producers in California,
which, although improving, could be in the range of $4 million
to $10 million.

o With respect to the technology industry, management considered
the adverse effects of declining product life cycles and a
slowing demand for personal computers, which could be in the
range of $5 million to $9 million.

F-22



CHANGE IN THE TOTAL ALLOWANCE FOR CREDIT LOSSES

The following table sets forth a reconciliation of changes in our
allowance for credit losses.




YEARS ENDED DECEMBER 31,
--------------------------------------------------------------
(DOLLARS IN THOUSANDS) 1999 2000 2001 2002 2003
- --------------------------------------------------------- -------- -------- -------- -------- --------


Balance, beginning of period............................. $459,328 $470,378 $613,902 $634,509 $609,190
Loans charged off:
Commercial, financial and industrial................... 48,597 302,152 300,521 212,675 159,611
Construction........................................... -- -- 567 -- --
Mortgage............................................... 747 174 5,113 1,591 7,286
Consumer............................................... 15,009 11,760 12,667 11,220 9,657
Lease financing........................................ 3,232 2,925 3,601 19,856 33,032
Foreign(1)............................................. 14,100 5,352 -- -- 2,140
-------- -------- -------- -------- --------
Total loans charged off............................. 81,685 322,363 322,469 245,342 211,726
RECOVERIES OF LOANS PREVIOUSLY CHARGED OFF:
Commercial, financial and industrial................... 17,851 16,440 48,321 34,075 45,822
Construction........................................... -- -- -- 40 --
Mortgage............................................... 521 2,394 32 405 150
Consumer............................................... 8,356 6,882 4,289 4,436 3,673
Lease financing........................................ 811 581 754 590 446
Foreign(1)............................................. -- -- 4,974 -- --
-------- -------- -------- -------- --------
Total recoveries of loans previously charged off.... 27,539 26,297 58,370 39,546 50,091
-------- -------- -------- -------- --------
Net loans charged off............................... 54,146 296,066 264,099 205,796 161,635
Provision for credit losses.............................. 65,000 440,000 285,000 175,000 75,000
Foreign translation adjustment and other net additions
(deductions)(2)........................................ 196 (410) (294) 5,477 10,415
-------- -------- -------- -------- --------
Balance, end of period................................... $470,378 $613,902 $634,509 $609,190 $532,970
======== ======== ======== ======== ========
Allowance for credit losses to total loans............... 1.82% 2.36% 2.54% 2.28% 2.06%
Provision for credit losses to net loans charged off..... 120.05 148.62 107.91 85.04 46.40
Net loans charged off to average total loans............. 0.22 1.13 1.02 0.80 0.61


- -----------
(1) Foreign loans are those loans originated in foreign branches.

(2) Includes $10.3 million related to the Monterey Bay Bank acquisition in
2003, $2.8 million for the Valencia Bank & Trust acquisition, and $2.4
million for the First Western Bank acquisition both acquired in 2002.



Total loans charged off in 2003 declined by $34 million from 2002, as
loan quality continued to improve. Total loans charged off in 2002 declined by
$77 million from 2001, also resulting from improvement in loan quality. Lease
charge-offs in 2002 and 2003 related primarily to several commercial aircraft
leases. Charge-offs reflect the realization of losses in the portfolio that were
recognized previously through provisions for credit losses.

Loan recoveries in 2003 increased by $11 million from 2002, while loan
recoveries in 2002 decreased by $19 million from 2001. Such fluctuations in loan
recoveries from year-to-year are due to variability in timing of recoveries and
tend to trail the periods in which charge-offs are recorded. At December 31,
2003, the allowance for credit losses exceeded the net loans charged off during
2003, reflecting management's belief, based on the foregoing analysis, that
there are additional losses inherent in the portfolio.

Our annual net charge-offs, averaged for the past five years were $144
million, $171 million, and $196 million at December 31, 2001, 2002, and 2003,
respectively. These net charge-offs represent

F-23



4.4 years, 3.6 years and 2.7 years of losses based on the level of the allowance
for credit losses at December 31, 2001, 2002 and 2003, respectively. Historical
net charge-offs are not necessarily indicative of the amount of net charge-offs
that we will realize in the future.

NONPERFORMING ASSETS

Nonperforming assets consist of nonaccrual loans, distressed loans held
for sale, and foreclosed assets. Nonaccrual loans are those for which management
has discontinued accrual of interest because there exists significant
uncertainty as to the full and timely collection of either principal or interest
or such loans have become contractually past due 90 days with respect to
principal or interest. For a more detailed discussion of the accounting for
nonaccrual loans, see Note 1 to our Consolidated Financial Statements included
in this Annual Report.

Distressed loans held for sale are loans, which would otherwise be
included in nonaccrual loans, but that have been identified for accelerated
disposition. Disposition of these assets is contemplated within a short period
of time, not to exceed one year.

Foreclosed assets include property where we acquired title through
foreclosure or "deed in lieu" of foreclosure.

The following table sets forth an analysis of nonperforming assets.



DECEMBER 31,
---------------------------------------------------------------
(DOLLARS IN THOUSANDS) 1999 2000 2001 2002 2003
- -------------------------------------------------------------- --------- -------- --------- -------- --------


Commercial, financial and industrial.......................... $159,479 $385,263 $471,509 $276,415 $190,404
Construction.................................................. 4,286 3,967 -- -- --
Mortgage-Commercial........................................... 3,629 10,769 17,430 23,980 38,354
Lease financing............................................... -- -- 2,946 36,294 51,603
Loan originated in foreign branches........................... -- -- -- -- 840
--------- -------- --------- -------- --------
Total nonaccrual loans...................................... 167,394 399,999 491,885 336,689 281,201
Foreclosed assets............................................. 2,386 1,181 597 715 5,689
Distressed loans held for sale................................ -- 7,124 -- -- --
--------- -------- --------- -------- --------
Total nonperforming assets.................................. $169,780 $408,304 $492,482 $337,404 $286,890
========= ======== ========= ======== ========
Allowance for credit losses................................... $470,378 $613,902 $634,509 $609,190 $532,970
========= ======== ========= ======== ========
Nonaccrual loans to total loans............................... 0.65% 1.54% 1.97% 1.26% 1.08%
Allowance for credit losses to nonaccrual loans............... 281.00 153.48 129.00 180.94 189.53
Nonperforming assets to total loans, distressed loans held for
sale, and foreclosed assets................................. 0.66 1.57 1.97 1.26 1.11
Nonperforming assets to total assets.......................... 0.50 1.16 1.37 0.84 0.68



At December 31, 2003, nonaccrual loans totaled $281 million, a decrease
of $55 million, or 16 percent, from December 31, 2002. Our nonperforming assets
are concentrated in our non-agented syndicated loan portfolio and approximately
48 percent of our total nonaccrual loans are syndicated loans. In addition,
nonaccrual loans include $50 million in aircraft leases, of which $19 million
are in the process of being renegotiated into operating leases. The decrease in
nonaccrual loans was primarily due to pay-downs, charge-offs, and loan sales,
coupled with significantly reduced inflows. During 2003 and 2002, respectively,
we sold approximately $490 million and $220 million of loan commitments to
reduce our credit exposures. Losses from these sales are reflected in our
charge-offs.

F-24



Nonaccrual loans as a percentage of total loans were 1.08 percent at
December 31, 2003, compared with 1.26 percent at December 31, 2002.
Nonperforming assets as a percentage of total loans, distressed loans held for
sale, and foreclosed assets decreased to 1.11 percent at December 31, 2003, from
1.26 percent at December 31, 2002. At December 31, 2003, approximately 68
percent of nonaccrual loans were related to commercial, financial and industrial
credits.

The following table sets forth an analysis of loans contractually past
due 90 days or more as to interest or principal and still accruing, but not
included in nonaccrual loans above.




DECEMBER 31,
----------------------------------------------------
(DOLLARS IN THOUSANDS) 1999 2000 2001 2002 2003
- ----------------------------------------------------------------- ------ ------ ------- ------ -------


Commercial, financial and industrial............................. $ 2,729 $1,713 $26,571 $1,705 $ 893
Construction..................................................... -- -- -- 679 --
Mortgage:
Residential.................................................... 5,830 2,699 4,854 3,211 1,878
Commercial..................................................... 442 -- 2,356 506 --
------- ------ ------- ------ ------
Total mortgage............................................... 6,272 2,699 7,210 3,717 1,878
Consumer and other............................................... 2,932 2,921 2,579 2,072 1,123
------- ------ ------- ------ ------

Total loans 90 days or more past due and still accruing........ $11,933 $7,333 $36,360 $8,173 $3,894
======= ====== ======= ====== ======


At December 31, 2001, we had a $17.5 million credit to a customer that
was reclassified to nonaccrual loans in 2002.

INTEREST FOREGONE

If interest that was due on the book balances of all nonaccrual loans
(including loans that were but are no longer on nonaccrual at year-end) had been
accrued under their original terms, $31.6 million and $45.6 million of interest
would have been recorded in 2003 and 2002, respectively.

After designation as nonaccrual loans, we recognized interest income on
a cash basis of $6.5 million and $10.8 million for loans that were on nonaccrual
status at December 31, 2003 and December 31, 2002, respectively.

SECURITIES

Management of the securities portfolio involves the maximization of
return while maintaining prudent levels of quality, market risk, and liquidity.
At December 31, 2003, approximately 97 percent of total securities were
investment grade. The amortized cost, gross unrealized gains, gross unrealized
losses, and fair values of securities are detailed in Note 2 to our Consolidated
Financial Statements included in this Annual Report.

ANALYSIS OF SECURITIES AVAILABLE FOR SALE

The following table shows the remaining contractual maturities and
expected yields of the securities available for sale based upon amortized cost
at December 31, 2003. The fair value of our securities available for sale
portfolio at December 31, 2003 was $10.8 billion.

Included in our securities available for sale portfolios at December
31, 2002 and 2003 were securities used for Asset and Liability Management (ALM)
purposes of $7.1 billion and $10.4 billion, respectively. These securities had
an expected weighted average maturity of 2.4 years and 2.9 years, respectively.

F-25





SECURITIES AVAILABLE FOR SALE

MATURITY
-------------------------------------------------------------------------------
OVER ONE YEAR OVER FIVE YEARS
ONE YEAR THROUGH THROUGH OVER TOTAL
OR LESS FIVE YEARS TEN YEARS TEN YEARS AMORTIZED COST
------------------- ------------------- ------------------- ------------------- -------------------
(DOLLARS IN THOUSANDS) AMOUNT YIELD(4) AMOUNT YIELD(4) AMOUNT YIELD(4) AMOUNT YIELD(4) AMOUNT YIELD(4)
- --------------------------- ---------- -------- ---------- -------- ---------- -------- ---------- -------- ----------- --------


U.S. Treasury.............. $220,107 3.82% $50,585 4.03% $ -- --% $ -- --% $ 270,692 3.86%
Other U.S. government...... 926,453 6.71 3,978,158 2.91 -- -- -- -- 4,904,611 3.63
Mortgage-backed
securities(1)(2)......... 340,415 1.52 24,447 6.39 1,003,413 3.91 3,781,174 4.59 5,149,449 4.26
State and municipal(3)..... 2,013 10.13 15,055 7.57 15,068 10.77 8,424 9.84 40,560 9.36
Corporate asset-backed and
debt securities.......... 9,102 3.21 -- -- 83,470 3.88 262,527 4.03 355,099 3.97
Equity securities(4)....... -- -- -- -- -- -- -- -- 1,949 --
Foreign securities......... 6,969 1.32 1,067 -- -- -- -- -- 8,036 1.14
---------- ---------- ---------- ---------- -----------
Total securities
available for sale....... $1,505,059 5.07% $4,069,312 2.96% $1,101,951 4.00% $4,052,125 4.56% $10,730,396 3.97%
========== ========== ========== ========== ===========

- -----------
(1) The remaining contractual maturities of mortgage-backed securities were
allocated assuming no prepayments. The contractual maturity of these
securities is not a reliable indicator of their expected life because
borrowers have the right to repay their obligations at any time.

(2) See discussion of expected duration in "Qualitative and Quantative
Disclosures About Market Risk"

(3) Yields on tax-exempt municipal securities are presented on a
taxable-equivalent basis using the current federal statutory rate of 35
percent.

(4) Equity securities do not have a stated maturity and are included in the
total column only.






LOAN MATURITIES

The following table presents our loans by contractual maturity.

DECEMBER 31, 2003
--------------------------------------------------------------
OVER
ONE YEAR
ONE YEAR THROUGH OVER
(DOLLARS IN THOUSANDS) OR LESS FIVE YEARS FIVE YEARS TOTAL
- -------------------------------------------------------- ---------- ----------- ----------- -----------

Domestic:
Commercial, financial and industrial.................. $2,826,221 $5,040,985 $ 950,473 $ 8,817,679
Construction.......................................... 735,754 362,137 3,275 1,101,166
Mortgage:
Residential........................................ 83 181,712 7,284,133 7,465,928
Commercial......................................... 429,215 1,490,617 2,275,346 4,195,178
---------- ----------- ----------- -----------
Total mortgage................................... 429,298 1,672,329 9,559,479 11,661,106
Consumer:
Installment........................................ 24,642 191,532 602,572 818,746
Home equity........................................ 1,075,862 146,312 46 1,222,220
---------- ----------- ----------- -----------
Total consumer................................... 1,100,504 337,844 602,618 2,040,966
Lease financing....................................... 68,461 65,235 529,936 663,632
---------- ----------- ----------- -----------
Total loans in domestic offices.................. 5,160,238 7,478,530 11,645,781 24,284,549
Loans originated in foreign branches.................... 1,639,350 8,290 2,564 1,650,204
---------- ----------- ----------- -----------
Total loans...................................... $6,799,588 $7,486,820 $11,648,345 25,934,753
========== =========== ===========
Allowance for credit losses.................... 532,970
-----------
Loans, net....................................... $25,401,783
===========

Total fixed rate loans due after one year .............. $ 9,642,210
Total variable rate loans due after one year............ 9,492,955
-----------
Total loans due after one year................... $19,135,165
===========


F-26




CERTIFICATES OF DEPOSIT OF $100,000 AND OVER

The following table presents domestic certificates of deposit of
$100,000 and over by maturity.


DECEMBER 31,
(DOLLARS IN THOUSANDS) 2003
- --------------------- ------------

Three months or less............................................... $1,368,538
Over three months through six months............................... 497,894
Over six months through twelve months.............................. 175,018
Over twelve months................................................. 193,573
-----------
Total domestic certificates of deposit of $100,000 and over...... $2,235,023
===========


We offer certificates of deposit of $100,000 and over at market rates
of interest. Many of these certificates are issued to customers, both public and
private, who have done business with us for an extended period. Based on our
historical experience, we expect that as these deposits come due, the majority
will continue to be renewed at market rates of interest.

Most of our deposits in foreign branches are certificates of deposit of
$100,000 and over and mature in less than one year.

BORROWED FUNDS

The following table presents information on our borrowed funds.



DECEMBER 31,
------------------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- --------------------------------------------------------------------------------- ---------- ---------- ----------

Federal funds purchased and securities sold under repurchase agreements with
weighted average interest rates of 1.41%, 0.88% and 0.68% at December 31,
2001,
2002 and 2003, respectively.................................................... $418,814 $334,379 $280,968
Commercial paper, with weighted average interest rates of 1.89%, 1.21%, and 0.83%
at December 31, 2001, 2002 and 2003, respectively.............................. 830,657 1,038,982 542,270
Other borrowed funds, with weighted average interest rates of 2.96% 2.25% and
1.49% at December 31, 2001, 2002 and 2003, respectively........................ 700,403 267,047 212,088
---------- ---------- ----------

Total borrowed funds........................................................ $1,949,874 $1,640,408 $1,035,326
---------- ---------- ----------

Federal funds purchased and securities sold under repurchase agreements:
Maximum outstanding at any month end........................................... $1,575,938 $428,808 $421,373
Average balance during the year................................................ 1,243,933 427,610 405,982
Weighted average interest rate during the year................................. 4.19% 1.41% 0.84%
Commercial paper:
Maximum outstanding at any month end........................................... $1,572,029 $1,107,578 $1,078,981
Average balance during the year................................................ 1,287,603 997,543 809,930
Weighted average interest rate during the year................................. 4.07% 1.67% 1.05%
Other borrowed funds:
Maximum outstanding at any month end........................................... $702,511 $942,627 $322,308
Average balance during the year................................................ 464,033 469,877 192,248
Weighted average interest rate during the year................................. 4.35% 2.15% 2.65%



F-27




CAPITAL ADEQUACY AND DIVIDENDS

Our principal capital adequacy objectives are to support future growth,
to protect depositors, to absorb any unanticipated losses and to comply with
various regulatory requirements.

Total stockholders' equity was $3.7 billion at December 31, 2003, a
decrease of $18 million from December 31, 2002. This change was primarily a
result of $587 million of net income for 2003, exercised stock options of $71
million, and stock issued in bank acquisitions of $48 million, offset by net
unrealized losses on cash flow hedges of $61 million, net unrealized losses on
securities available for sale of $125 million, dividends on our common stock of
$179 million and repurchases of our common stock of $358 million, which included
repurchases from BTM of $300 million. During 2002, we repurchased $386 million
of our common stock, which included a repurchase of $300 million from BTM, and
in 2001 we repurchased $108 million of our common stock. As of December 31,
2003, we are authorized to repurchase another $102 million of our common stock.
We typically generate more capital each year than our normal dividend
requirements and investment opportunities. Subject to ongoing capital,
investment, and acquisition considerations, we expect to continue share
repurchases in 2004.

We offer a dividend reinvestment plan that allows stockholders to
reinvest dividends in our common stock at market price. BTM did not participate
in this plan in either 2002 or 2003. Dividends paid to stockholders have
increased in the past two years by approximately 11 percent per year. We review
our dividend policy on a quarterly basis and determine our dividend considering
many factors such as our earnings outlook, desired payout ratio, the need to
maintain an adequate capital level and alternative investment opportunities.

Capital adequacy depends on a variety of factors including asset
quality and risk profile, liquidity, earnings stability, competitive and
economic conditions, and management. We believe that the current level of
profitability, coupled with a prudent dividend policy, is adequate to support
normal growth in operations, while meeting regulatory capital guidelines.

The following table summarizes our risk-based capital, risk-weighted
assets, and risk-based capital ratios.




DECEMBER 31,
---------------------------------------------------------------------------------
MINIMUM
REGULATORY
(DOLLARS IN THOUSANDS) 1999 2000 2001 2002 2003 REQUIREMENT
- ------------------------ ----------- ----------- ----------- ----------- ----------- -----------

CAPITAL COMPONENTS
Tier 1 capital.......... $3,308,912 $3,471,289 $3,661,231 $3,667,237 $3,747,884
Tier 2 capital.......... 616,772 620,102 598,812 573,858 936,189
----------- ----------- ----------- ----------- -----------
Total risk-based capital $3,925,684 $4,091,391 $4,260,043 $4,241,095 $4,684,073
=========== =========== =========== =========== ===========
Risk-weighted assets.... $33,288,167 $33,900,404 $31,906,438 $32,811,441 $33,133,407
=========== =========== =========== =========== ===========
Quarterly average assets $32,765,347 $34,075,813 $34,760,203 $37,595,002 $41,506,828
=========== =========== =========== =========== ===========
CAPITAL RATIOS
Total risk-based capital 11.79% 12.07% 13.35% 12.93% 14.14% 8.0%
Tier 1 risk-based capital 9.94 10.24 11.47 11.18 11.31 4.0
Leverage ratio(1)....... 10.10 10.19 10.53 9.75 9.03 4.0


- -----------
(1) Tier 1 capital divided by quarterly average assets (excluding certain
intangible assets).



We and Union Bank of California, N.A. are subject to various
regulations of the federal banking agencies, including minimum capital
requirements. We both are required to maintain minimum ratios of Total and Tier
1 capital to risk-weighted assets and of Tier 1 capital to quarterly average
assets (the leverage ratio).

Compared with December 31, 2002, the increase in our capital ratios,
with the exception of our leverage ratio, was primarily attributable to an
increase in total capital mainly related to our issuance of $400 million of
long-term subordinated debt in December of 2003 (further discussion of our
subordinated debt can be found in Note 11 to our Consolidated Financial
Statements included in this Annual Report). Our leverage ratio decrease

F-28



was primarily attributable to a $4 billion, or 12 percent, increase in average
total assets, which was substantially the result of an increase in our
securities portfolio.

Included in Tier 1 capital at year-end 2003 is $350 million in
preferred securities, which we redeemed on February 19, 2004. Absent the impact
of all other factors that will affect our capital ratios, our Tier 1 average and
total capital ratios will both decrease by approximately 100 basis points in
2004.

As of December 31, 2003, management believes the capital ratios of
Union Bank of California, N.A. met all regulatory requirements of
"well-capitalized" institutions, which are 10 percent for the Total risk-based
capital ratio, 6 percent for the Tier 1 risk-based capital ratio and 5 percent
for the leverage ratio.

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

GENERAL

Market risk is the risk of loss to future earnings, to fair values, or
to future cash flows that may result from changes in the price of a financial
instrument. The value of a financial instrument may change as a result of
changes in interest rates, foreign currency exchange rates, commodity prices,
equity prices, and other market changes that affect market risk sensitive
instruments. Market risk is attributable to all market risk sensitive financial
instruments, including securities, loans, deposits, and borrowings, as well as
derivative instruments. Our exposure to market risk is a function of our asset
and liability management activities, our trading activities for our own account,
and our role as a financial intermediary in customer-related transactions. The
objective of market risk management is to avoid excessive exposure of our
earnings and equity to loss and to reduce the volatility inherent in certain
financial instruments.

The management of market risk is governed by policies reviewed and
approved annually by our Board. The Board assigns responsibility for the
administration of market risk management to the Chief Executive Officer who
designates the chairman of the Asset & Liability Management Committee (ALCO), a
committee composed of UnionBanCal Corporation executives. ALCO meets monthly and
reports regularly to the Chief Executive Officer Forum and the Finance and
Capital Committee of the Board on activities related to the management of market
risk. As part of the management of our market risk, ALCO may direct changes in
the mix of assets and liabilities and the extent to which we utilize securities
and derivative instruments such as interest rate swaps, caps and floors to hedge
our interest rate exposures. ALCO reviews and approves specific market risk
management programs involving investment and hedging activities and certain
market risk limits. The ALCO Chairman is responsible for the company-wide
management of market risk. The Treasurer is responsible for implementing
funding, investing, and hedging strategies designed to manage this risk. On a
day-to-day basis, the monitoring of market risk takes place at a centralized
level within the Market Risk Monitoring unit (MRM). MRM is responsible for
measuring risks to ensure compliance with all market risk limits and guidelines
incorporated within the policies and procedures established by the Board and
ALCO. MRM reports monthly to ALCO on trading risk exposures and on compliance
with interest rate risk, securities portfolio and derivatives policy limits. MRM
also reports quarterly to ALCO on the effectiveness of our hedging activities.
In addition, periodic reviews by our internal audit department and regulators
provide further evaluation of controls over the risk management process.

We have separate and distinct methods for managing the market risk
associated with our trading activities and our asset and liability management
activities, as described below.

INTEREST RATE RISK MANAGEMENT (OTHER THAN TRADING)

We engage in asset and liability management activities with the primary
purposes of managing the sensitivity of net interest income (NII) to changes in
interest rates within limits established by the Board and maintaining a risk
profile that is consistent with management's strategic objectives.

The ALM Policy approved by our Board's Finance & Capital Committee
requires monthly monitoring of interest rate risk by ALCO through a variety of
modeling techniques that are used to quantify the sensitivity of NII to changes
in interest rates. As directed by ALCO, and in consideration of the importance
of our demand deposit accounts as a funding source, NII is adjusted in the
official policy risk measure to incorporate the effect of certain noninterest
expense items related to these deposits that are nevertheless sensitive to
changes in interest rates. In managing interest rate risk, ALCO monitors NII
sensitivity on both an adjusted and unadjusted basis.

F-29



Our unhedged NII remains inherently asset sensitive, meaning that our
assets generally reprice more quickly than our liabilities, particularly our
core deposits. Since the NII associated with an asset sensitive balance sheet
tends to decrease when interest rates decline and increase when interest rates
rise, derivative hedges and the investment portfolio are used to manage this
risk. In the fourth quarter of 2003, we continued to modestly increase the size
of our investment portfolio, principally through purchases of intermediate term
mortgage-backed and agency issued securities. In addition, we entered into $400
million of interest rate cap corridors to offset the potential adverse impact
that rising short-term interest rates could have on our cost of deposit funding.
We also entered into $400 million of interest rate swaps to convert our
ten-year, subordinated debt issuance from a fixed rate to floating rate
instrument. For a further discussion of derivative instruments and our hedging
strategies, see Note 16 to our Notes to Consolidated Financial Statements
included in this Annual Report.

Together, our hedging and investment activities resulted in an
essentially neutral interest rate risk profile for the hedged balance sheet with
respect to parallel yield curve shifts in terms of simulated NII under the no
rate change base case scenario. However, our NII is also sensitive to
non-parallel shifts in the yield curve. In general, our adjusted NII increases
when the yield curve steepens (specifically when short rates, under one year,
drop and long rates, beyond one year, rise), while a flattening curve tends to
depress our adjusted NII. In this respect, our adjusted NII is asset sensitive
when measured against changes in long rates and slightly liability sensitive
when measured against changes in short rates.

In the current low rate environment, run off of fixed rate assets,
including prepayments, depresses NII even if interest rates do not change
because the cash flows from the repaid and prepaid assets that were booked at
higher rates must be reinvested at lower prevailing rates.

Our official NII policy measure involves a simulation of
"Earnings-at-Risk" (EaR) in which we estimate the impact that gradual, ramped-on
parallel shifts in the yield curve would have on NII over a 12-month horizon.
Under the Board's policy limits, the negative change in simulated NII in either
the up or down 200 basis point shock scenarios may not exceed 4 percent of NII
as measured in the base case, or no change, scenario. The following table sets
forth the simulation results in both the up and down 200 basis point ramp
scenarios as of December 31, 2002 and December 31, 2003(1):


DECEMBER 31, DECEMBER 31,
(DOLLARS IN MILLIONS) 2002 2003
- -------------------------------------------- ------------ -------------

+200 basis points........................... $29.2 $17.2
as a percentage of base case NII............ 1.96% 1.20%
- -200 basis points........................... $(20.8) $(19.8)
as a percentage of base case NII............ 1.39% 1.38%

- -----------
(1) For these policy simulations, NII is adjusted to incorporate the effect
of certain noninterest expense items related to demand deposits that
are sensitive to changes in interest rates.

EaR in the down 200 basis point scenario was a negative $19.8 million,
or 1.38 percent of adjusted NII in the base case scenario, well within the
Board's guidelines.

However, with federal funds and LIBOR rates already below two percent,
a downward ramp scenario of 200 basis points would result in short-term rate
levels below zero. As a result, we believe that a downward ramp scenario of 100
basis points provides a more reasonable measure of asset sensitivity in a
falling interest rate environment. As of December 31, 2003, the difference
between adjusted NII in the base case and

F-30



adjusted NII after a gradual 100 basis point downward ramp was a negative $7.6
million, or .53 percent of the base case.

Management's goal in the NII simulations is to capture the risk
embedded in the balance sheet. As a result, asset and liability balances are
kept constant throughout the analysis horizon. Two exceptions are non-maturity
deposits, which vary with levels of interest rates according to statistically
derived balance equations, and discretionary derivative hedges and fixed income
portfolios, which are allowed to mature without replacement.

Additional assumptions are made to model the future behavior of deposit
rates and loan spreads based on statistical analysis, management's outlook, and
historical experience. The prepayment risks related to residential loans and
mortgage-backed securities are measured using industry estimates of prepayment
speeds. The sensitivity of the simulation results to the underlying assumptions
is tested as a regular part of the risk measurement process by running
simulations with different assumptions. In addition, management supplements the
official risk measures based on the constant balance sheet assumption with
volume-based simulations of NII based on forecasted balances and with
value-based simulations that measure the sensitivity of economic-value-of-equity
(EVE) to changes in interest rates. We believe that, together, these simulations
provide management with a reasonably comprehensive view of the sensitivity of
our operating results to changes in interest rates, at least over the
measurement horizon. However, as with any financial model, the underlying
assumptions are inherently uncertain and subject to refinement as modeling
techniques and theory improve and historical data becomes more readily
accessible. Consequently, our simulation models cannot predict with certainty
how rising or falling interest rates might impact net interest income. Actual
and simulated NII results will differ to the extent there are differences
between actual and assumed interest rate changes, balance sheet volumes, and
management strategies, among other factors.

At December 31, 2003, our securities available for sale portfolio
included $10.4 billion of securities used for ALM purposes. This portfolio had
an overall estimated duration of 2.5 compared to 1.8 at December 31, 2002.
Duration is a measure of price sensitivity of a bond portfolio to immediate
changes in interest rates. An effective duration of 1.8 suggests an expected
price change of approximately 1.8 percent for an immediate one percent change in
interest rates. This portfolio included $5.1 billion in mortgage-backed
securities with an estimated duration of 3.1. Based on current interest rate
forecasts, we anticipate that during 2004 the overall portfolio duration will be
maintained between 2.0 and 3.0 and that the mortgage-backed securities portfolio
duration will be maintained between 3.0 and 4.0. This range of durations, in the
context of our total balance sheet, after giving consideration to the
composition of our core deposits, contributes to the maintenance of our current,
essentially neutral, interest rate risk profile.

TRADING ACTIVITIES

We enter into trading account activities primarily as a financial
intermediary for customers, and, to a minor extent, for our own account. By
acting as a financial intermediary, we are able to provide our customers with
access to a wide range of products from the securities, foreign exchange, and
derivatives markets. In acting for our own account, we may take positions in
some of these instruments with the objective of generating trading profits.
These activities expose us to two primary types of market risk: interest rate
and foreign currency exchange risk.

In order to manage interest rate and foreign currency exchange risk
associated with the securities and foreign exchange trading activities for our
own account, we utilize a variety of non-statistical methods including: position
limits for each trading activity, daily marking of all positions to market,
daily profit and loss statements, position reports, and independent verification
of all inventory pricing. Additionally, MRM reports positions and profits and
losses daily to the Treasurer and trading managers and weekly to the ALCO
Chairman. ALCO is provided reports on a monthly basis. We believe that these
procedures, which stress timely communication between MRM and senior management,
are the most important elements of the risk management process.

F-31



We use a form of Value at Risk (VaR) methodology to measure the overall
market risk inherent in our trading account activities. Under this methodology,
management statistically calculates, with 97.5 percent confidence, the potential
loss in fair value that we might experience if an adverse shift in market prices
were to occur within a period of 5 business days. The amount of VaR is managed
within limits well below the maximum limit established by Board policy at 0.5
percent of stockholders' equity. The VaR model incorporates a number of key
assumptions, including assumed holding period and historical volatility based on
3 years of historical market data updated quarterly.

The following table sets forth the average, high and low VaR for our
trading activities for the years ended December 31, 2002 and 2003.




DECEMBER 31, 2002 DECEMBER 31, 2003
----------------------- ----------------------
AVERAGE HIGH LOW AVERAGE HIGH LOW
(DOLLARS IN THOUSANDS) VAR VAR VAR VAR VAR VAR
- -------------------------------------------- ------- ---- --- ------- ---- ---

Foreign exchange............................ $256 $546 $88 $143 $428 $57
Securities.................................. 213 543 45 206 463 97




Consistent with our business strategy of focusing on the sale of
capital markets products to customers, we manage our trading risk exposures at
conservative levels, well below the trading risk policy limits established by
the Finance and Capital Committee of the Board. As a result, our foreign
exchange business continues to derive the bulk of its revenue from
customer-related transactions. We take inter-bank trading positions only on a
limited basis and we do not take any large or long-term strategic positions in
the market for our own portfolio. We continue to grow our customer-related
foreign exchange business while maintaining an essentially unchanged inter-bank
trading risk profile as measured under our VaR methodology.

The Securities Trading & Institutional Sales department serves the
fixed income needs of our institutional clients and acts as the fixed income
wholesaler for our broker/dealer subsidiary, UBOC Investment Services, Inc. As
with our foreign exchange business, we continue to generate the vast majority of
our securities trading income from customer-related transactions.

Our interest rate derivative contracts included, as of December 31,
2003, $3.8 billion notional amount of derivative contracts entered into as an
accommodation for customers. We act as an intermediary and match these
contracts, at a credit spread, to contracts with major dealers, thus
neutralizing the related market risk.

LIQUIDITY RISK

Liquidity risk represents the potential for loss as a result of
limitations on our ability to adjust our future cash flows to meet the needs of
depositors and borrowers and to fund operations on a timely and cost-effective
basis. The ALM Policy approved by the Finance and Capital Committee of the Board
requires quarterly reviews of our liquidity by ALCO. Additionally, ALCO conducts
monthly ongoing reviews of our liquidity situation. Liquidity is managed through
this ALCO coordination process on a Bank-wide basis, encompassing all major
business units. The operating management of liquidity is implemented through the
funding and investment functions of the Global Markets Group. Our liquidity
management draws upon the strengths of our extensive retail and commercial core
deposit franchise, coupled with the ability to obtain funds for various terms in
a variety of domestic and international money markets. Our securities portfolio
represents a significant source of additional liquidity.

Core deposits provide us with a sizable source of relatively stable and
low-cost funds. Our average core deposits, which include demand deposits, money
market demand accounts, and savings and consumer time deposits, combined with
average common stockholders' equity, funded 83 percent of average total assets
of $40.5 billion in 2003. Most of the remaining funding was provided by
short-term borrowings in the form of negotiable certificates of deposit, large
time deposits, foreign deposits, federal funds purchased, securities sold under
repurchase agreements, commercial paper, and other borrowings. In the fourth
quarter of 2003, we issued $400 million in long-term subordinated debt. In
February 2004, we used a portion of the net proceeds

F-32



(approximately $350 million) from the sale of these securities to redeem our
outstanding Trust Notes. The remainder of the net proceeds from this offering is
for general corporate purposes, which may include extending credit to or funding
investments in our subsidiaries, repurchasing shares of our common stock,
reducing our existing indebtedness or financing possible acquisitions.

The securities portfolio provides additional enhancement to our
liquidity position, which may be created through either securities sales or
repurchase agreements. At December 31, 2003, we could have sold or transferred
under repurchase agreements approximately $8.3 billion of our available for sale
securities, although no portion of this balance was encumbered at December 31,
2003. Liquidity may also be provided by the sale or maturity of other assets
such as interest-bearing deposits in banks, federal funds sold, and trading
account securities. The aggregate balance of these assets averaged $1.4 billion
in 2003. Additional liquidity may be provided through loan maturities and sales.
In the third quarter of 2003, we terminated the issuance of commercial paper
under the UnionBanCal Corporation's commercial paper program. UnionBanCal
Commercial Funding Corporation (a UnionBanCal Corporation subsidiary) continues
to issue commercial paper under another commercial paper program. The proceeds
of this commercial paper program are deposited in Union Bank of California, N.A.
and used to fund our Bank operations.

OFF-BALANCE SHEET ARRANGEMENTS AND AGGREGATE CONTRACTUAL OBLIGATIONS AND
COMMITMENTS

Off-balance sheet arrangements are any contractual arrangement to which
an unconsolidated entity is a party, under which we have: (1) any obligation
under a guarantee contract; (2) a retained or contingent interest in assets
transferred to an unconsolidated entity or similar arrangement that serves as
credit, liquidity or market risk support to that entity for such assets; (3) any
obligation under certain derivative instruments; or (4) any obligation under a
material variable interest held by us in an unconsolidated entity that provides
financing, liquidity, market risk or credit risk support to us, or engages in
leasing, hedging or research and development services with us.

Our most significant off-balance sheet arrangements are limited to
obligations under guarantee contracts such as financial and performance standby
letters of credit for our credit customers, commercial letters of credit,
unfunded commitments to lend, commitments to sell mortgage loans and commitments
to fund investments in various CRA investments and venture capital investments.
To a lesser extent, we enter into contractual guarantees of agented sales of
LIHC tax credit investments that require us to perform under those guarantees if
there are breaches of performance of the underlying income-producing properties.
As part of our leasing activities, we may be lessor to special purpose entities
to which we provide financing for large equipment leasing projects.

It is our belief that none of these arrangements expose us to any
greater risk of loss than is already reflected on our balance sheet. We do not
have any off-balance sheet arrangements in which we have any retained or
contingent interest (as we do not transfer or sell our assets to entities in
which we have a continuing involvement), any exposure to derivative instruments
that are indexed to our stock nor any variable interests in any unconsolidated
entity to which we may be a party, except for those leasing arrangements
described previously.

The following table presents, as of December 31, 2003, our significant
and determinable contractual obligations by payment date. The payment amounts
represent those amounts contractually due to the recipient and do not include
any unamortized premiums or discounts, hedge basis adjustment or other similar

F-33



carrying value adjustments. For further information on contractual obligations
and commitments, see Note 21 to our Consolidated Financial Statements included
in this Annual Report.




DECEMBER 31, 2003
-----------------------------------------------------------------------------
LESS THAN ONE THROUGH FOUR TO AFTER FIVE
(DOLLARS IN THOUSANDS) ONE YEAR THREE YEARS FIVE YEARS YEARS TOTAL
- ------------------------------------------------- ----------- ----------- ----------- ---------- ----------

Medium and long-term debt........................ $ -- $200,000 $200,000 $400,000 $ 800,000
Junior subordinated debt payable to subsidiary
grantor trust.................................. 360,800 -- -- -- 360,800
Other long-term liabilities
Operating leases (premises).................... 49,711 85,665 58,135 87,211 280,722
Purchase obligations........................... 6,875 10,286 4,920 -- 22,081
----------- ----------- ----------- ---------- ----------
Total debt and operating leases.................. $417,386 $295,951 $263,055 $487,211 $1,463,603
=========== =========== =========== ========== ==========


Purchase obligations include any legally binding contractual
obligations that require us to spend more than $1,000,000 annually under the
contract. Payments are shown through the date of contract termination. Purchase
obligations in the table above include purchases of software licenses.

The following table presents our significant commitments to fund as of
December 31, 2003:

DECEMBER 31,
-----------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- ----------------------------------------------- ----------- -----------

Commitments to extend credit................... $12,872,063 $13,531,518
Standby letters of credit...................... 2,483,871 2,748,612
Commercial letters of credit................... 279,653 195,915
Commitments to fund principal investments...... 58,556 56,005


BUSINESS SEGMENTS

We segregate our operations into four primary business units for the
purpose of management reporting, as shown in the table that follows. The results
show the financial performance of our major business units.

The risk-adjusted return on capital (RAROC) methodology used seeks to
attribute economic capital to business units consistent with the level of risk
they assume. These risks are primarily credit risk, market risk and operational
risk. Credit risk is the potential loss in economic value due to the likelihood
that the obligor will not perform as agreed. Market risk is the potential loss
in fair value due to changes in interest rates, currency rates and equity
prices. Operational risk is the potential loss due to failures in internal
control, system failures, or external events.

The following table reflects the condensed income statements, selected
average balance sheet items and selected financial ratios for each of our
primary business units. The information presented does not necessarily represent
the business units' financial condition and results of operations as if they
were independent entities. Also, the tables have been expanded to include
performance center earnings. A performance center is a special unit whose income
generating activities, unlike typical profit centers, are based on other
business segment units' customer base. The revenues generated and expenses
incurred for those transactions entered into to accommodate our customers are
allocated to other business segments where the customer relationships reside. A
performance center's purpose is to foster cross-selling with a total
profitability view of the products and services it manages. For example, the
Global Markets Trading and Sales unit, within the Global Markets Group, is a
performance center that manages the foreign exchange, derivatives, and fixed
income securities activities within the Global Markets organization. Unlike
financial accounting, there is no authoritative body of guidance for management
accounting equivalent to US GAAP. Consequently, reported results are not
necessarily comparable with those presented by other companies.


F-34



The RAROC measurement methodology recognizes credit expense for
expected losses arising from credit risk and attributes economic capital related
to unexpected losses arising from credit, market and operational risks. As a
result of the methodology used by the RAROC model to calculate expected losses,
differences between the provision for credit losses and credit expense in any
one period could be significant. However, over an economic cycle, the cumulative
provision for credit losses and credit expense for expected losses should be
substantially the same. Business unit results are based on an internal
management reporting system used by management to measure the performance of the
units and UnionBanCal Corporation as a whole. Our management reporting system
identifies balance sheet and income statement items to each business unit based
on internal management accounting policies. Net interest income is determined
using our internal funds transfer pricing system, which assigns a cost of funds
to assets or a credit for funds to liabilities and capital, based on their type,
maturity or repricing characteristics. Noninterest income and expense directly
or indirectly attributable to a business unit are assigned to that business. The
business units are assigned the costs of products and services directly
attributable to their business activity through standard unit cost accounting
based on volume of usage. All other corporate expenses (overhead) are assigned
to the business units based on a predetermined percentage of usage.

F-35



We have restated certain business units' results for the prior periods
to reflect certain transfer pricing changes and any reorganization changes that
may have occurred.




COMMUNITY BANKING COMMERCIAL FINANCIAL INTERNATIONAL
AND INVESTMENT SERVICES GROUP SERVICES GROUP BANKING GROUP
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
----------------------------------- ------------------------------ ----------------------------
2001 2002 2003 2001 2002 2003 2001 2002 2003
---------- ---------- ---------- -------- -------- ---------- ------- ------- -------
RESULTS OF OPERATIONS AFTER
PERFORMANCE CENTER EARNINGS
(DOLLARS IN THOUSANDS):

Net interest income........ $ 689,618 $ 772,999 $ 884,863 $714,902 $678,759 $ 829,592 $39,498 $38,196 $40,917
Noninterest income......... 375,867 379,023 433,777 161,480 207,852 253,596 59,022 68,049 80,903
---------- ---------- ---------- -------- -------- ---------- ------- ------- -------
Total revenue.............. 1,065,485 1,152,022 1,318,640 876,382 886,611 1,083,188 98,520 106,245 121,820
Noninterest expense........ 688,969 721,032 818,401 345,540 382,736 411,598 57,481 63,173 61,514
Credit expense............. 41,612 33,628 31,716 149,635 190,402 159,027 4,424 1,905 2,103
---------- ---------- ---------- -------- -------- ---------- ------- ------- -------
Income before income tax
expense.................... 334,904 397,362 468,523 381,207 313,473 512,563 36,615 41,167 58,203
Income tax expense......... 128,101 151,991 179,210 128,362 100,734 170,434 14,005 15,746 22,263
---------- ---------- ---------- -------- -------- ---------- ------- ------- -------
Net income (loss).......... $ 206,803 $ 245,371 $ 289,313 $252,845 $212,739 $ 342,129 $22,610 $25,421 $35,940
========== ========== ========== ======== ======== ========== ======= ======= =======


PERFORMANCE CENTER EARNINGS
(DOLLARS IN THOUSANDS):
Net interest income........ $ 872 $ 816 $ 663 $(1,269) $(1,234) $ (491) $ -- $ -- $ 33
Noninterest income......... (11,380) (48,649) (42,905) 28,755 61,207 66,348 372 4,256 1,265
Noninterest expense........ (7,535) (37,237) (35,329) 9,444 33,103 36,917 471 3,396 437
Net income (loss).......... (1,942) (6,648) (4,341) 11,321 16,791 18,027 (61) 531 531
Total loans (dollars in
millions).................. 20 25 25 (39) (45) (43) -- -- --
AVERAGE BALANCES
(DOLLARS IN MILLIONS):
Total loans(1)............. $ 8,896 $ 10,084 $ 11,462 $ 15,639 $14,113 $ 12,853 $ 987 $ 1,175 $ 1,537
Total assets............... 9,780 10,867 12,489 17,564 15,929 14,847 1,342 1,500 1,967
Total deposits(1).......... 13,386 14,613 16,902 8,050 9,857 12,715 1,419 1,492 1,551
FINANCIAL RATIOS:
Risk adjusted return on
capital.................... 36% 43% 43% 14% 13% 21% 27% 38% 58%
Return on average assets... 2.11 2.26 2.32 1.44 1.34 2.30 1.68 1.69 1.83
Efficiency ratio(2)........ 64.66 62.59 62.06 39.43 43.17 38.00 58.34 59.46 50.50





GLOBAL UIONBANCAL
MARKETS GROUP OTHER CORPORATION
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
------------------------------ ------------------------------ ----------------------------------
2001 2002 2003 2001 2002 2003 2001 2002 2003
------- -------- --------- ------- -------- --------- ---------- ---------- ----------

RESULTS OF OPERATIONS
AFTER PERFORMANCE CENTER
EARNINGS
(DOLLARS IN THOUSANDS):

Net interest income...... $18,874 $ (5,712) $(254,047) $61,150 $77,727 $ 67,741 $1,524,042 $1,561,969 $1,569,066
Noninterest income....... 19,633 10,104 7,674 52,064 20,247 18,303 668,066 685,275 794,253
------- -------- --------- ------- -------- --------- ---------- ---------- ----------
Total revenue............ 38,507 4,392 (246,373) 113,214 97,974 86,044 2,192,108 2,247,244 2,363,319
Noninterest expense...... 24,095 16,000 16,261 75,751 114,024 100,579 1,191,836 1,296,965 1,408,353
Credit expense (income).. 200 200 200 89,129 (51,135) (118,046) 285,000 175,000 75,000
------- -------- --------- ------- -------- --------- ---------- ---------- ----------
Income (loss) before
income tax expense
(benefit)................ 14,212 (11,808) (262,834) (51,666) 35,085 103,511 715,272 775,279 879,966
Income tax expense
(benefit)................ 5,436 (4,517) (100,534) (42,060) (16,578) 21,454 233,844 247,376 292,827
------- -------- --------- ------- -------- --------- ---------- ---------- ----------
Net income (loss)........ $8,776 $ (7,291) $(162,300) $(9,606) $ 51,663 $ 82,057 $ 481,428 $ 527,903 $ 587,139
======= ======== ========= ======= ======== ========= ========== ========== ==========


PERFORMANCE CENTER EARNINGS
(DOLLARS IN THOUSANDS):
Net interest income...... $ -- $ -- $ (621) $ 397 $ 418 $ 416 $ -- $ -- $ --
Noninterest income....... (25,347) (30,242) (38,671) 7,600 13,428 13,963 -- -- --
Noninterest expense...... (4,914) (5,422) (7,684) 2,534 6,160 5,659 -- -- --
Net income (loss)........ (12,618) (15,326) (19,518) 3,300 4,652 5,301 -- -- --
Total loans (dollars in
millions)................ -- -- -- 19 20 18 -- -- --
AVERAGE BALANCES
(DOLLARS IN MILLIONS):
Total loans(1)........... $ 80 $ 113 $ 270 $ 349 $ 350 $ 303 $ 25,951 $ 25,835 $ 26,425
Total assets............. 5,210 7,000 10,089 723 812 1,078 34,619 36,108 40,470
Total deposits(1)........ 2,928 1,810 1,006 759 981 1,272 26,542 28,753 33,446
FINANCIAL RATIOS:
Risk adjusted return on
capital.................. 3% (1)% (16)% na na na na na na
Return on average assets. 0.17 (0.10) (1.61) na na na 1.39% 1.46% 1.45%
Efficiency ratio(2)...... 62.57 364.30 (6.60) na na na 54.32 57.64 59.53


- -----------
(1) Represents loans and deposits for each business segment after
allocation between the segments of loans and deposits originated in one
segment but managed by another segment.

(3) The efficiency ratio is noninterest expense, excluding foreclosed asset
expense (income), as a percentage of net interest income and
noninterest income. Foreclosed asset expense (income) was $(0) million
in 2001, $0.1 million in 2002 and ($0.1) million in 2003.

na = not applicable




F-36



COMMUNITY BANKING AND INVESTMENT SERVICES GROUP

The Community Banking and Investment Services Group provides financial
products including a set of credit, deposit, trust, risk management, and
insurance products delivered through branches, relationship managers, private
bankers, trust administrators, and insurance agents to individuals and small
businesses.

In 2003, net income increased $43.9 million, or 18 percent, compared to
2002. Total revenue increased $166.6 million, or 15 percent, compared to a year
earlier. Increased asset and deposit volumes offset the effect of a lower
interest rate environment leading to an increase of $111.9 million, or 15
percent, in net interest income over the prior year. Excluding auto lease
residual writedowns of $9.0 million and $0.3 million, in 2002 and 2003,
respectively, and the impact of performance center earnings, noninterest income
was $40.3 million, or 9 percent, higher than the prior year primarily due to our
acquisitions of John Burnham & Company, in the fourth quarter of 2002, and
Tanner Insurance Brokers, Inc., in the second quarter of 2003, and higher
deposit-related service fees. Noninterest expense increased $97.4 million, or 14
percent, in 2003 compared to 2002, with the majority of that increase being
attributable to higher salaries and employee benefits mainly related to
acquisitions, deposit gathering, small business growth and residential loan
growth over 2002.

In 2003, the Community Banking and Investment Services Group continued
to emphasize growing the consumer asset portfolio, expanding wealth management
services, extending the small business franchise, expanding the branch network,
and expanding cross selling activities throughout the Bank. The strategy for
growing the consumer asset portfolio primarily focused on mortgage and home
equity products that may be originated through the branch network, as well as
through channels such as wholesalers, correspondents, and whole loan purchases.
As of December 31, 2003, residential mortgages grew by $1.1 billion, or 17
percent, from the prior year. The Wealth Management division is focused on
becoming a growing provider of banking and investment products for affluent
individuals in geographic areas already served by us. We seek to provide quality
service superior to that of our competitors and offer our customers an
attractive product suite. Core elements of the initiative to extend our small
business franchise include improving our sales force, increasing marketing
activities, adding new locations, and developing online capabilities to
complement physical distribution. It is anticipated that expansion of the
distribution network will be achieved through acquisitions and new branch
openings. During 2002, we completed our acquisitions of Valencia Bank and Trust,
a commercial bank with $266 million in assets and five branches, and First
Western Bank, a commercial bank with $224 million in assets and seven branches.
On July 1, 2003, we completed the acquisition of Monterey Bay Bank, a $632
million asset savings and loan association headquartered in Watsonville,
California, with eight full-service branches in the Greater Monterey Bay area.
On January 16, 2004, we completed our acquisition of Business Bank of
California, a commercial bank headquartered in San Bernardino, California, with
$704 million in assets and fifteen full-service branches in the Southern
California Inland Empire and the San Francisco Bay Area.

The Community Banking and Investment Services Group is comprised of
five major divisions: Community Banking, Wealth Management, Institutional
Services and Asset Management, Consumer Asset Management, and Insurance
Services.

COMMUNITY BANKING serves its customers through 280 full-service
branches in California, 4 full-service branches in Oregon and Washington, and a
network of 551 proprietary ATMs. Customers may also access our services 24 hours
a day by telephone or through our WEBSITE at www.uboc.com. In addition, the
division offers automated teller and point-of-sale merchant services.

This division is organized by service delivery method, by markets and
by geography. We serve our customers in the following ways:

o through community banking branches, which serve consumers and
businesses with checking and deposit services, as well as
various types of consumer financing;

F-37



o through on-line access to our internet banking services, which
augment our physical delivery channels by providing an array
of customer transaction, bill payment and loan payment
services;

o through branches and business banking centers, which serve
businesses with annual sales up to $5 million; and

o through in-store branches, which also serve consumers and
businesses.

WEALTH MANAGEMENT provides private banking services to our affluent
clientele as well as brokerage products and services.

o The Private Bank focuses primarily on delivering financial
services to high net worth individuals with sophisticated
financial needs as well as to professional service firms.
Specific products and services include trust and estate
services, investment account management services, and deposit
and credit products. A key strategy of The Private Bank is to
expand its business by leveraging existing Bank client
relationships. Through 14 existing locations, The Private Bank
relationship managers offer all of our available products and
services.

o Our brokerage products and services are provided through UBOC
Investment Services, Inc., a registered broker/dealer offering
investment products to individuals and institutional clients,
whose primary strategy is to further penetrate our existing
client base.

INSTITUTIONAL SERVICES AND ASSET MANAGEMENT provides investment
management and administration services for a broad range of individuals and
institutions.

o HighMark Capital Management, Inc., a registered investment
advisor, provides investment advisory services to
institutional clients and its proprietary mutual funds, the
affiliated HighMark Funds. It also provides advisory services
to Union Bank of California, N.A. trust and agency clients,
including corporations, pension funds and individuals.
HighMark Capital Management, Inc. also provides mutual fund
support services. HighMark Capital Management, Inc.'s strategy
is to increase assets under management by broadening its
client base and helping to expand the distribution of shares
of its mutual fund clients.

o Institutional Services provides custody, corporate trust, and
retirement plan services. Custody Services provides both
domestic and international safekeeping/settlement services in
addition to securities lending. Corporate Trust acts as
trustee for corporate and municipal debt issues. Retirement
Services provides a full range of defined benefit and defined
contribution administrative services, including trustee
services, administration, investment management, and 401(k)
valuation services. The client base of Institutional Services
includes financial institutions, corporations, government
agencies, unions, insurance companies, mutual funds,
investment managers, and non-profit organizations.
Institutional Services' strategy is to continue to leverage
and expand its position in our target markets.

CONSUMER ASSET MANAGEMENT provides the centralized underwriting,
processing, servicing, collection and administration for consumer assets
including residential loans and merchant bank cards.

o Consumer Asset Management is centralized in two California
sites, one in San Diego and one in Brea, and

o provides customer and credit management services for consumer
loan products.

INSURANCE SERVICES provides a range of risk management services and
insurance products to business and retail customers. The group, which includes
our 2001 acquisition of Armstrong/Robitaille, Inc., our 2002 acquisition of John
Burnham & Company, and our 2003 acquisitions of Tanner Insurance Brokers, Inc.
and Knight Insurance Agency, offers its risk management and insurance products
through offices in California and Oregon.

F-38



Through alliances with other financial institutions, the Community
Banking and Investment Services Group offers additional products and services,
such as credit cards, leasing, and asset-based and leveraged financing.

The group competes with larger banks by attempting to provide service
quality superior to that of its major competitors. The group's primary means of
competing with community banks include its branch network and its technology to
deliver banking services. The group also offers convenient banking hours to
consumers through our drive-through banking locations and selected branches that
are open seven days a week.

The group competes with a number of commercial banks, internet banks,
savings associations and credit unions, as well as more specialized financial
service providers such as investment brokerage companies, consumer finance
companies, and residential real estate lenders. The group's primary competitors
are other major depository institutions such as Bank of America, Citibank,
Washington Mutual and Wells Fargo, as well as smaller community banks in the
markets in which we operate.

COMMERCIAL FINANCIAL SERVICES GROUP

The Commercial Financial Services Group offers financing and cash
management services to middle-market and large corporate businesses primarily
headquartered in the western United States. The Commercial Financial Services
Group has continued to focus specialized financing expertise to specific
geographic markets and industry segments such as energy, entertainment, and real
estate. Relationship managers in the Commercial Financial Services Group provide
credit services, including commercial loans, accounts receivable and inventory
financing, project financing, lease financing, trade financing and real estate
financing. In addition to credit services, the group offers its customers access
to cash management services delivered through deposit managers with experience
in cash management solutions for businesses and government entities.

In 2003, net income increased $129.4 million, or 61 percent, compared
to 2002. Net interest income increased $150.8 million, or 22 percent, partially
attributable to the impact of increasing deposit balances and a lower cost of
funds resulting from the lower interest rate environment. Beginning in 2003, the
transfer pricing credit for funds provides for a floor on analyzed demand
deposit account balances, which was triggered during the first quarter of 2003.
Had such a floor existed in 2002, net interest income would have been
approximately $19 million higher. Excluding higher income in the private equity
portfolio of $17.8 million, mainly related to lower writedowns on private
capital investments in 2003 compared to 2002, noninterest income increased $28.0
million, or 13 percent. This 13 percent increase was mainly attributable to
higher deposit-related service fees. Noninterest expense increased $28.9
million, or 8 percent, compared to a year earlier due to higher expenses to
support increased product sales and deposit volume. Credit expense decreased
$31.4 million mainly attributable to a refinement in the RAROC allocation of
capital and expected losses and lower loan balances year-over-year.

The group's initiatives during 2003 included expanding wholesale
deposit activities and increasing domestic trade financing. Loan strategies
included originating, underwriting and syndicating loans in core competency
markets, such as the California middle-market, commercial real estate, energy,
entertainment, equipment leasing and commercial finance. The Commercial
Financial Services Group provides strong processing services, including services
such as check processing, front-end item processing, cash vault services and
digital imaging.

The Commercial Financial Services Group is comprised of the following
business units:

o the Commercial Banking Division, which serves California
middle-market and large corporate companies with commercial
lending, trade financing, and asset- based loans;

o the Corporate Deposit and Treasury Management Division, which
provides deposit and cash management expertise to clients in
the middle-market, large corporate market, government agencies
and specialized industries;

F-39



o the Real Estate Industries Division, which provides real
estate lending products such as construction loans, commercial
mortgages and bridge financing;

o the Energy Capital Services Division, which provides custom
financing and project financing to oil and gas companies, as
well as power and utility companies, nationwide and
internationally; and

o the Corporate Capital Markets Division, which provides custom
financing to middle-market and large corporate clients in
their defined industries and geographic markets, together with
limited merchant and investment banking related products and
services.

The Check Clearing for the 21st Century Act (Check 21) was signed into
law on October 28, 2003, and will become effective on October 28, 2004. Check 21
is designed to foster innovation in the payments system and to enhance its
efficiency by reducing some of the legal impediments to check truncation (that
is, the banking process by which cancelled original checks are not returned to
the customer with the customer's regular bank statement). The law facilitates
check truncation by creating a new negotiable instrument called a substitute
check, which would permit banks to truncate original checks, to process check
information electronically, and to deliver substitute checks to banks that want
to continue receiving paper checks. A substitute check will be the legal
equivalent of the original check and will include all the information contained
on the original check. The law does not require banks to accept checks in
electronic form nor does it require banks to use the new authority granted by
Check 21 to create substitute checks. The detailed regulations regarding Check
21 are still pending. In order to manage and control the changes which may be
necessitated by Check 21, we have established a "Check 21 Initiative Project
Management Structure," composed of representatives from many of our operating
units. The objective of this initiative is to allow us to prioritize and
allocate our resources and mitigate risk to our ongoing operations. It is not
possible at this time to predict the long-term financial impact of Check 21 on
our business.

The group's main strategy is to target industries and companies for
which the group can reasonably expect to be one of a customer's primary banks.
Consistent with its strategy, the group attempts to serve a large part of its
targeted customers' credit and depository needs. The group competes with other
banks primarily on the basis of the quality of its relationship managers, the
delivery of quality customer service, and its reputation as a "business bank."
The group also competes with a variety of other financial services companies.
Competitors include other major California banks, as well as regional, national
and international banks. In addition, the group competes with investment banks,
commercial finance companies, leasing companies, and insurance companies.

INTERNATIONAL BANKING GROUP

The International Banking Group primarily focuses on providing
correspondent banking and trade finance related products and services to
international financial institutions worldwide. This focus includes products and
services such as letters of credit, international payments, collections and
financing of mostly short-term transactions. The majority of the revenue
generated by the International Banking Group is from customers domiciled outside
of the US.

In 2003, net income increased $10.5 million, or 41 percent, compared to
2002. Total revenue in 2003 increased $15.6 million, or 15 percent, compared to
2002. Net interest income increased $2.8 million, or 7 percent, from 2002,
mainly attributable to both higher deposit and loan volumes. Noninterest income
was $12.9 million, or 19 percent, higher than 2002 primarily attributed to a
$9.0 million gain on the call of a Mexican Brady Bond in the second quarter of
2003. Noninterest expense decreased $1.7 million, or 3 percent, compared to
2002. Credit expense of $2.1 million was relatively unchanged from 2002. The
International Banking Group's business revolves around short-term trade
financing, mostly to banks, which provides service-related income, as well as
significantly lower credit risk when compared to other lending activities.

F-40



The group has a long history of providing correspondent banking and
trade-related products and services to international financial institutions. We
believe the group continues to achieve strong customer loyalty in the
correspondent banking market. The International Banking Group, headquartered in
San Francisco, also maintains representative offices in Asia and Latin America
and an international banking subsidiary in New York.

GLOBAL MARKETS GROUP

The Global Markets Group conducts business activities primarily to
support the previously described business groups and their customers. This group
offers a broad range of risk management products, such as foreign exchange
contracts and interest rate swaps and options. It trades money market,
government, agency, and other securities to meet investment needs of our
institutional and business clients. Another primary area of the group is
treasury management for the Company, which encompasses wholesale funding,
liquidity management, interest rate risk management, including securities
portfolio management, and hedging activities. The Global Markets Group results
include the transfer pricing activity for the Bank, which allocates to the other
business segments their cost of funds on all asset categories or credit for
funds in the case of all liability categories.

In 2003, net loss was $162.3 million compared to a net loss of $7.3
million in 2002. Total revenue in 2003 decreased by $250.8 million, compared to
2002, resulting from a $248.3 million decrease in net interest income. The
decrease in net interest income was primarily attributable to a higher transfer
pricing residual in 2003 resulting from significantly higher year-over-year
growth in deposits, which are priced on longer-term liability rates, compared to
credits on earning assets, which are priced on shorter-term lending rates.
Beginning in 2003, the transfer pricing credit for funds provides for a floor on
analyzed demand deposit account balances, which was triggered during the first
quarter 2003. Had such a floor existed in 2002, net interest income would have
declined by approximately $19 million. Noninterest income was $2.4 million, or
24 percent, lower than 2002, mainly attributable to losses of $2.3 million on
the sale of available for sale securities in 2003. Compared to 2002, noninterest
expense of $16.3 million in 2003 was relatively unchanged.

OTHER

"Other" includes the following items:

o corporate activities that are not directly attributable to one
of the four major business units. Included in this category
are certain other nonrecurring items such as the results of
operations of certain parent company non-bank subsidiaries and
the elimination of the fully taxable-equivalent basis amount;

o the adjustment between the credit expense under RAROC and the
provision for credit losses under US GAAP and earnings
associated with unallocated equity capital;

o the adjustment between the tax expense calculated under RAROC
using a tax rate of 38.25 percent and the Company's effective
tax rates;

o the Pacific Rim Corporate Group, with assets of $325 million
at December 31, 2003, which offers a range of credit, deposit,
and investment management products and services to companies
in the US, which are affiliated with companies headquartered
in Japan; and

o the residual costs of support groups.

Net income for "Other" in 2003 was $82.1 million. The results were
impacted by the following factors:

o Credit expense (income) of ($118.0) million was due to the
difference between the $75.0 million in provision for credit
losses calculated under our US GAAP methodology and the $193.0
million in expected losses for the reportable business
segments, which utilizes the RAROC methodology;

F-41



o Net interest income of $67.7 million, which resulted from the
differences between the credit for equity for the reportable
segments under RAROC and the net interest income earned by
UnionBanCal Corporation, and a credit for deposits in the
Pacific Rim Corporate Group;

o Noninterest income of $18.3 million; and

o Noninterest expense of $100.6 million.

Net income for "Other" in 2002 was $51.7 million. The results were
impacted by the following factors:

o Credit expense (income) of ($51.1) million was due to the
difference between the $175.0 million in provision for credit
losses calculated under our US GAAP methodology and the $226.1
million in expected losses for the reportable business
segments, which utilizes the RAROC methodology; offset by

o Net interest income of $77.7 million, which resulted from the
differences between the credit for equity for the reportable
segments under RAROC and the net interest income earned by
UnionBanCal Corporation, and a credit for deposits in the
Pacific Rim Corporate Group;

o Noninterest income of $20.2 million; and

o Noninterest expense of $114.0 million.

CERTAIN BUSINESS RISK FACTORS

ADVERSE CALIFORNIA ECONOMIC CONDITIONS COULD ADVERSELY AFFECT OUR
BUSINESS

A substantial majority of our assets, deposits and fee income are
generated in California. As a result, poor economic conditions in California may
cause us to incur losses associated with higher default rates and decreased
collateral values in our loan portfolio. Economic conditions in California are
subject to various uncertainties at this time, including the decline in the
technology sector, the California state government's budgetary difficulties and
continuing fiscal difficulties. We have various banking relationships with the
California State government, including credit and deposit relationships and
funds transfer arrangements. If economic conditions in California decline, we
expect that our level of problem assets could increase and our business'
prospects for growth could be impaired. On March 2, 2004, the California
electorate approved certain ballot measures, including a one-time economic
recovery bond issue of up to $15 billion to pay off the State's accumulated
general fund deficit. While these measures are expected to provide near-term
relief for State government's fiscal situation, the State of California
continues to face fiscal challenges, the long-term impact of which, on the
State's economy, cannot be predicted with any certainty.

THE CONTINUING WAR ON TERRORISM COULD ADVERSELY AFFECT US ECONOMIC
CONDITIONS

Acts or threats of terrorism and actions taken by the US or other
governments as a result of such acts or threats may result in a downturn in US
economic conditions and could adversely affect business and economic conditions
in the US generally and in our principal markets.

ADVERSE ECONOMIC FACTORS AFFECTING CERTAIN INDUSTRIES COULD ADVERSELY
AFFECT OUR BUSINESS

We are subject to certain industry-specific economic factors. For
example, a significant and increasing portion of our total loan portfolio is
related to residential real estate. Accordingly, a downturn in the real estate
and housing industries in California could have an adverse effect on our
operations. We provide financing to businesses in a number of other industries
that may be particularly vulnerable to industry-specific economic factors,
including the communications / media industry, the retail industry, the airline
industry, the power industry and the technology industry. Industry-specific
risks are beyond our control and could adversely affect our portfolio of loans,
potentially resulting in an increase in nonperforming loans or charge-offs.

F-42



RISKS ASSOCIATED WITH CURTAILED MARKET ACCESS OF POWER COMPANIES COULD
AFFECT OUR PORTFOLIO CREDIT QUALITY

The failure of Enron Corporation, coupled with continued turbulence in
the energy markets, has significantly impacted debt ratings and equity
valuations of a broad spectrum of power companies, particularly those involved
in energy trading and in deregulated or nonregulated markets. These developments
have sharply reduced these companies' ability to access public debt and equity
markets, contributing to heightened liquidity pressures. Should these negative
trends continue and/or intensify, the credit quality of certain of our borrowers
could be adversely affected.

FLUCTUATIONS IN INTEREST RATES COULD ADVERSELY AFFECT OUR BUSINESS

Significant increases in market interest rates, or the perception that
an increase may occur, could adversely affect both our ability to originate new
loans and our ability to grow. Conversely, further decreases in interest rates
could result in an acceleration in the prepayment of loans. An increase in
market interest rates could also adversely affect the ability of our
floating-rate borrowers to meet their higher payment obligations. If this
occurred, it could cause an increase in nonperforming assets and charge-offs,
which could adversely affect our business.

FLUCTUATIONS IN INTEREST RATES COULD ADVERSELY AFFECT OUR MARGIN SPREAD

Changes in market interest rates, including changes in the relationship
between short-term and long-term market interest rates or between different
interest rate indices, can impact our margin spread, that is, the difference
between the interest rates we charge on interest earning assets, such as loans,
and the interest rates we pay on interest bearing liabilities, such as deposits
or other borrowings. The impact, particularly in a falling interest rate
environment, could result in a decrease in our interest income relative to
interest expense.

STOCKHOLDER VOTES ARE CONTROLLED BY BTM; OUR INTERESTS MAY NOT BE THE
SAME AS BTM'S INTERESTS

BTM, a wholly owned subsidiary of Mitsubishi Tokyo Financial Group,
Inc., owns a majority (approximately 63 percent as of December 31, 2003) of the
outstanding shares of our common stock. As a result, BTM can elect all of our
directors and can control the vote on all matters, including determinations such
as: approval of mergers or other business combinations; sales of all or
substantially all of our assets; any matters submitted to a vote of our
stockholders; issuance of any additional common stock or other equity
securities; incurrence of debt other than in the ordinary course of business;
the selection and tenure of our Chief Executive Officer; payment of dividends
with respect to common stock or other equity securities; and other matters that
might be favorable to BTM.

A majority of our directors are independent of BTM and are not officers
or employees of UnionBanCal Corporation or any of our affiliates, including BTM.
However, because of BTM's control over the election of our directors, BTM could
change the composition of our Board of Directors so that the Board would not
have a majority of independent directors. BTM's ability to prevent an
unsolicited bid for us or any other change in control could have an adverse
effect on the market price for our common stock.

POSSIBLE FUTURE SALES OF SHARES BY BTM COULD ADVERSELY AFFECT THE
MARKET FOR OUR STOCK

BTM may sell shares of our common stock in compliance with the federal
securities laws. By virtue of BTM's current control of us, BTM could sell large
amounts of shares of our common stock by causing us to file a registration
statement that would allow them to sell shares more easily. In addition, BTM
could sell shares of our common stock without registration. Although we can make
no prediction as to the effect, if any, that such sales would have on the market
price of our common stock, sales of substantial amounts of our common stock, or
the perception that such sales could occur, could adversely affect the market
price of our common stock. If BTM sells or transfers shares of our common stock
as a block, another person or entity could become our controlling stockholder.

F-43



BTM'S FINANCIAL CONDITION COULD ADVERSELY AFFECT OUR OPERATIONS

Although we fund our operations independently of BTM and believe our
business is not necessarily closely related to BTM's business or outlook, BTM's
credit ratings may affect our credit ratings. BTM is also subject to regulatory
oversight and review by Japanese and US regulatory authorities. Our business
operations and expansion plans could be negatively affected by regulatory
concerns related to the Japanese financial system and BTM.

POTENTIAL CONFLICTS OF INTEREST WITH BTM COULD ADVERSELY AFFECT US

BTM's view of possible new businesses, strategies, acquisitions,
divestitures or other initiatives may differ from ours. This may delay or hinder
us from pursuing such initiatives.

Also, as part of BTM's normal risk management processes, BTM manages
global credit exposures and concentrations on an aggregate basis, including
UnionBanCal Corporation. Therefore, at certain levels or in certain
circumstances, our ability to approve certain credits or other banking
transactions and categories of customers is subject to the concurrence of BTM.
We may wish to extend credit or furnish other banking services to the same
customers as BTM. Our ability to do so may be limited for various reasons,
including BTM's aggregate credit exposure and marketing policies.

Certain directors and officers' ownership interests in BTM's common
stock or service as a director or officer or other employee of both us and BTM
could create or appear to create potential conflicts of interest, especially
since both of us compete in the US banking industry.

SUBSTANTIAL COMPETITION IN THE CALIFORNIA BANKING MARKET COULD
ADVERSELY AFFECT US

Banking is a highly competitive business. We compete actively for loan,
deposit, and other financial services business in California, as well as
nationally and internationally. Our competitors include a large number of state
and national banks, thrift institutions and major foreign-affiliated or foreign
banks, as well as many financial and nonfinancial firms that offer services
similar to those offered by us. Some of our competitors are community banks that
have strong local market positions. Other competitors include large, financial
institutions that have substantial capital, technology and marketing resources.
Such large, financial institutions may have greater access to capital at a lower
cost than us, which may adversely affect our ability to compete effectively.

Banks, securities firms, and insurance companies can now combine as a
"financial holding company." Financial holding companies can offer virtually any
type of financial service, including banking, securities underwriting, insurance
(both agency and underwriting), and merchant banking. Recently, a number of
foreign banks have acquired financial services companies in the US, further
increasing competition in the US market.

RESTRICTIONS ON DIVIDENDS AND OTHER DISTRIBUTIONS COULD LIMIT AMOUNTS
PAYABLE TO US

As a holding company, a substantial portion of our cash flow typically
comes from dividends our bank and nonbank subsidiaries pay to us. Various
statutory provisions restrict the amount of dividends our subsidiaries can pay
to us without regulatory approval. In addition, if any of our subsidiaries
liquidate, that subsidiary's creditors will be entitled to receive distributions
from the assets of that subsidiary to satisfy their claims against it before we,
as a holder of an equity interest in the subsidiary, will be entitled to receive
any of the assets of the subsidiary.

ADVERSE EFFECTS OF, OR CHANGES IN, BANKING OR OTHER LAWS AND
REGULATIONS OR GOVERNMENTAL FISCAL OR MONETARY POLICIES COULD ADVERSELY AFFECT
US

We are subject to significant federal and state regulation and
supervision, which is primarily for the benefit and protection of our customers
and not for the benefit of investors. In the past, our business has been
materially affected by these regulations. This trend is likely to continue in
the future. Laws, regulations or

F-44



policies, including accounting standards and interpretations currently affecting
us and our subsidiaries may change at any time. Regulatory authorities may also
change their interpretation of these statutes and regulations. Therefore, our
business may be adversely affected by any future changes in laws, regulations,
policies or interpretations, including legislative and regulatory reactions to
the terrorist attack on September 11, 2001, and future acts of terrorism, and
the Enron Corporation, WorldCom, Inc. and other major US corporate bankruptcies
and reports of accounting irregularities at US public companies, including
various large and publicly traded companies. Additionally, our international
activities may be subject to the laws and regulations of the jurisdiction where
business is being conducted. International laws, regulations and policies
affecting us and our subsidiaries may change at any time and affect our business
opportunities and competitiveness in these jurisdictions. Due to BTM's
controlling ownership of us, laws, regulations and policies adopted or enforced
by the Government of Japan may adversely affect our activities and investments
and those of our subsidiaries in the future.

Additionally, our business is affected significantly by the fiscal and
monetary policies of the federal government and its agencies. We are
particularly affected by the policies of the Federal Reserve Board (FRB), which
regulates the supply of money and credit in the US. Under long-standing policy
of the FRB, a bank holding company is expected to act as a source of financial
strength for its subsidiary banks. As a result of that policy, we may be
required to commit financial and other resources to our subsidiary bank in
circumstances where we might not otherwise do so. Among the instruments of
monetary policy available to the FRB are (a) conducting open market operations
in US government securities, (b) changing the discount rates of borrowings by
depository institutions, and (c) imposing or changing reserve requirements
against certain borrowings by banks and their affiliates. These methods are used
in varying degrees and combinations to directly affect the availability of bank
loans and deposits, as well as the interest rates charged on loans and paid on
deposits. The policies of the FRB may have a material effect on our business,
results of operations and financial condition.

RISKS ASSOCIATED WITH POTENTIAL ACQUISITIONS OR DIVESTITURES OR
RESTRUCTURING MAY ADVERSELY AFFECT US

We may seek to acquire or invest in companies, technologies, services
or products that complement our business. There can be no assurance that we will
be successful in completing any such acquisition or investment as this will
depend on the availability of prospective target companies at valuation levels
we find attractive and the competition for such opportunities from other
bidders. In addition, we continue to evaluate the performance of all of our
businesses and business lines and may sell a business or business line. Any
acquisitions, divestitures or restructuring may result in the issuance of
potentially dilutive equity securities, significant write-offs, including those
related to goodwill and other intangible assets, and/or the incurrence of debt,
any of which could have a material adverse effect on our business, financial
condition and results of operations. Acquisitions, divestitures or restructuring
could involve numerous additional risks including difficulties in obtaining any
required regulatory approvals and in the assimilation or separation of
operations, services, products and personnel, the diversion of management's
attention from other business concerns, higher than expected deposit attrition
(run-off), divestitures required by regulatory authorities, the disruption of
our business, and the potential loss of key employees. There can be no assurance
that we will be successful in overcoming these or any other significant risks
encountered.

F-45




UNIONBANCAL CORPORATION AND SUBSIDIARIES

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

PAGE
-----

Consolidated Statements of Income for the Years Ended December 31,
2001, 2002, and 2003............................................... F-47
Consolidated Balance Sheets as of December 31, 2002 and 2003......... F-48
Consolidated Statements of Changes in Stockholders' Equity for the
Years Ended December 31, 2001, 2002, and 2003...................... F-49
Consolidated Statements of Cash Flows for the Years Ended December
31, 2001, 2002, and 2003........................................... F-50
Notes to Consolidated Financial Statements........................... F-51
Management Statement................................................. F-103
Independent Auditors' Report......................................... F-104


F-46






UNIONBANCAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME

YEARS ENDED DECEMBER 31,
------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) 2001 2002 2003
- --------------------------------------------- ---------- ---------- ----------

INTEREST INCOME
Loans........................................................................ $1,883,835 $1,519,335 $1,403,293
Securities................................................................... 294,066 315,956 348,718
Interest bearing deposits in banks........................................... 2,850 2,806 3,990
Federal funds sold and securities purchased under resale agreements.......... 6,844 13,478 10,203
Trading account assets....................................................... 7,716 4,397 3,459
---------- ---------- ----------
Total interest income...................................................... 2,195,311 1,855,972 1,769,663
---------- ---------- ----------
INTEREST EXPENSE
Domestic deposits............................................................ 445,486 215,138 151,004
Foreign deposits............................................................. 69,830 21,110 10,232
Federal funds purchased and securities sold under repurchase agreements...... 52,153 6,030 3,401
Commercial paper............................................................. 52,439 16,645 8,508
Medium and long-term debt.................................................... 10,445 9,344 7,845
Preferred securities and trust notes......................................... 20,736 15,625 14,510
Other borrowed funds......................................................... 20,180 10,111 5,097
---------- ---------- ----------
Total interest expense..................................................... 671,269 294,003 200,597
---------- ---------- ----------
NET INTEREST INCOME.......................................................... 1,524,042 1,561,969 1,569,066
Provision for credit losses.................................................. 285,000 175,000 75,000
---------- ---------- ----------
Net interest income after provision for credit losses...................... 1,239,042 1,386,969 1,494,066
---------- ---------- ----------
NONINTEREST INCOME
Service charges on deposit accounts.......................................... 245,116 275,820 311,417
Trust and investment management fees......................................... 154,092 143,953 136,347
International commissions and fees........................................... 71,337 76,956 86,505
Insurance commissions........................................................ 1,445 27,847 62,652
Card processing fees, net.................................................... 30,638 35,318 37,520
Brokerage commissions and fees............................................... 35,835 35,625 31,755
Merchant banking fees........................................................ 33,532 32,314 30,990
Foreign exchange gains, net.................................................. 26,565 28,548 30,000
Securities gains, net........................................................ 23,896 2,502 9,309
Other........................................................................ 45,610 26,392 57,758
---------- ---------- ----------
Total noninterest income................................................... 668,066 685,275 794,253
---------- ---------- ----------
NONINTEREST EXPENSE
Salaries and employee benefits............................................... 659,840 731,166 808,804
Net occupancy................................................................ 95,152 106,592 124,274
Equipment.................................................................... 64,357 66,160 65,394
Communications............................................................... 50,439 53,382 52,087
Professional services........................................................ 38,480 44,851 48,558
Data processing.............................................................. 35,732 32,589 31,574
Foreclosed asset expense (income)............................................ (13) 146 (84)
Other........................................................................ 247,849 262,079 277,746
---------- ---------- ----------
Total noninterest expense.................................................. 1,191,836 1,296,965 1,408,353
---------- ---------- ----------
Income before income taxes................................................... 715,272 775,279 879,966
Income tax expense........................................................... 233,844 247,376 292,827
---------- ---------- ----------
NET INCOME................................................................... $ 481,428 $ 527,903 $ 587,139
========== ========== ==========

NET INCOME PER COMMON SHARE--BASIC............................................ $ 3.05 $ 3.41 $ 3.94
========== ========== ==========

NET INCOME PER COMMON SHARE--DILUTED.......................................... $ 3.04 $ 3.38 $ 3.90
========== ========== ==========

WEIGHTED AVERAGE COMMON SHARES OUTSTANDING--BASIC............................. 157,845 154,758 148,917
========== ========== ==========

WEIGHTED AVERAGE COMMON SHARES OUTSTANDING--DILUTED........................... 158,623 156,415 150,645
========== ========== ==========



See accompanying notes to consolidated financial statements.


F-47




UNIONBANCAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS

DECEMBER 31,
-----------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- ----------------------------------------------------------------------------------------------- ----------- -----------

ASSETS
Cash and due from banks........................................................................ $ 2,823,573 $ 2,494,127
Interest bearing deposits in banks............................................................. 278,849 235,158
Federal funds sold and securities purchased under resale agreements............................ 1,049,700 769,720
----------- -----------
Total cash and cash equivalents.............................................................. 4,152,122 3,499,005
Trading account assets......................................................................... 276,021 252,929
Securities available for sale:
Securities pledged as collateral............................................................. 157,823 106,560
Held in portfolio............................................................................ 7,109,498 10,660,332
Loans (net of allowance for credit losses: 2002, $609,190; 2003, $532,970) 26,118,893 25,401,783
Due from customers on acceptances.............................................................. 62,469 71,078
Premises and equipment, net.................................................................... 504,666 509,734
Intangible assets.............................................................................. 38,518 49,592
Goodwill....................................................................................... 150,542 226,556
Other assets................................................................................... 1,599,221 1,720,898
----------- -----------
Total assets................................................................................. $40,169,773 $42,498,467
=========== ===========

LIABILITIES
Domestic deposits:
Noninterest bearing.......................................................................... $15,537,906 $16,668,773
Interest bearing............................................................................. 15,258,479 17,146,858
Foreign deposits:
Noninterest bearing.......................................................................... 583,836 619,249
Interest bearing............................................................................. 1,460,594 1,097,403
----------- -----------
Total deposits............................................................................... 32,840,815 35,532,283
Federal funds purchased and securities sold under repurchase agreements........................ 334,379 280,968
Commercial paper............................................................................... 1,038,982 542,270
Other borrowed funds........................................................................... 267,047 212,088
Acceptances outstanding........................................................................ 62,469 71,078
Other liabilities.............................................................................. 1,083,836 934,916
Medium and long-term debt...................................................................... 418,360 820,488
Junior subordinated debt payable to subsidiary grantor trust................................... -- 363,940
UnionBanCal Corporation-obligated mandatorily redeemable preferred securities of subsidiary
grantor trust................................................................................ 365,696 --
----------- -----------
Total liabilities............................................................................ 36,411,584 38,758,031
----------- -----------
Commitments and contingencies

STOCKHOLDERS' EQUITY
Preferred stock:
Authorized 5,000,000 shares, no shares issued or outstanding at December 31, 2002 or 2003.... -- --
Common stock, no stated value per share at December 31, 2002, and par value of $1 per share at
December 31, 2003(1):
Authorized 300,000,000 shares, issued 150,702,363 shares in 2002 and 146,000,156 shares in 2003 926,460 146,000
Additional paid-in capital..................................................................... -- 555,156
Treasury stock-- 242,000 shares as of December 31, 2003........................................ -- (12,846)
Retained earnings.............................................................................. 2,591,635 2,999,884
Accumulated other comprehensive income......................................................... 240,094 52,242
----------- -----------
Total stockholders' equity 3,758,189 3,740,436
----------- -----------
Total liabilities and stockholders' equity................................................... $40,169,773 $42,498,467
=========== ===========

- -----------
(1) On September 30, 2003, UnionBanCal Corporation changed its state of
incorporation from California to Delaware, establishing a par value of
$1 per share of common stock.



See accompanying notes to consolidated financial statements.

F-48





UNIONBANCAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY


ACCUMULATED TOTAL
ADDITIONAL OTHER STOCK-
NUMBER COMMON PAID-IN TREASURY RETAINED COMPREHENSIVE HOLDERS'
(IN THOUSANDS, EXCEPT SHARES) OF SHARES STOCK CAPITAL STOCK EARNINGS INCOME EQUITY
- ---------------------------------- ----------- ---------- --------- -------- ---------- ------------- ----------


BALANCE DECEMBER 31, 2000...... 159,234,454 $1,275,587 $ -- $ -- $1,906,093 $ 29,885 $3,211,565

Comprehensive income
Net income--2001.............. 481,428 481,428
Other comprehensive income,
net of tax:
Cumulative effect of accounting
change (SFAS No. 133)(1)... 22,205 22,205
Net change in unrealized gains
on cash flow hedges.......... 40,635 40,635
Net change in unrealized gains
on securities available for
sale 41,392 41,392
Foreign currency translation
adjustment (1,014) (1,014)
Minimum pension liability
adjustment (170) (170)
----------
Total comprehensive income..... 584,476
Dividend reinvestment plan..... 20,402 44 44
Deferred compensation--restricted
stock awards................. 5,058 190 1,599 1,789
Stock options exercised........ 557,597 13,733 13,733
Common stock repurchased(2).... (3,334,000) (107,629) (107,629)
Dividends declared on common
stock, $1.00 per share(3).... (157,736) (157,736)
---------- --------- -------- ---------- -------- ----------
Net change..................... (93,662) -- -- 325,291 103,048 334,677
----------- ---------- --------- -------- ---------- -------- ----------
BALANCE DECEMBER 31, 2001...... 156,483,511 $1,181,925 $ -- $ -- $2,231,384 $132,933 $3,546,242
---------- --------- -------- ---------- -------- ----------
Comprehensive income
Net income-2002.............. 527,903 527,903
Other comprehensive income,
net of tax:
Net change in unrealized gains
on cash flow hedges.......... 41,528 41,528
Net change in unrealized gains on
securities available for sale 64,179 64,179
Foreign currency translation
adjustment 1,556 1,556
Minimum pension liability
adjustment (102) (102)
----------
Total comprehensive income..... 635,064
Dividend reinvestment plan..... 19,881 99 99
Deferred compensation--restricted
stock awards................. 5,541 255 (59) 196
Stock options exercised........ 2,187,170 75,311 75,311
Stock issued in acquisitions... 1,221,577 54,830 54,830
Common stock repurchased(2).... (9,215,317) (385,960) (385,960)
Dividends declared on common
stock, $1.09 per share(3).... (167,593) (167,593)
---------- --------- -------- ---------- -------- ----------
Net change..................... (255,465) -- -- 360,251 107,161 211,947
----------- ---------- --------- -------- ---------- -------- ----------
BALANCE DECEMBER 31, 2002...... 150,702,363 $ 926,460 $ -- $ -- $2,591,635 $240,094 $3,758,189
---------- --------- -------- ---------- -------- ----------
Comprehensive income...........
Net income-2003.............. 587,139 587,139
Other comprehensive income,
net of tax:
Net change in unrealized losses
on cash flow hedges.......... (60,582) (60,582)
Net change in unrealized losses
on securities available for
sale......................... (124,915) (124,915)
Foreign currency translation
adjustment 356 356
Minimum pension liability
adjustment (2,711) (2,711)
----------
Total comprehensive income..... 399,287
Reincorporation(4)............. (520,876) 520,876 --
Dividend reinvestment plan..... 5,731 34 22 56
Deferred compensation--restricted
stock awards................. 6,000 282 (46) 236
Stock options exercised........ 1,912,323 36,686 34,258 70,944
Stock issued in acquisitions... 1,149,106 48,254 48,254
Common stock repurchased(2).... (7,775,367) (344,840) (12,846) (357,686)
Dividends declared on common
stock, $1.21 per share(3).... (178,844) (178,844)
---------- --------- -------- ---------- -------- ----------
Net change..................... (780,460) 555,156 (12,846) 408,249 (187,852) (17,753)
----------- ---------- --------- -------- ---------- -------- ----------
BALANCE DECEMBER 31, 2003...... 146,000,156 $ 146,000 $ 555,156 $(12,846) $2,999,884 $ 52,242 $3,740,436
=========== ========== ========= ======== ========== ======== ==========

- -----------
(1) Statement of Financial Accounting Standards No. 133, "Accounting for
Derivative Instruments and Hedging Activities".

(2) Common stock repurchased includes commission costs. All repurchases
subsequent to September 29, 2003, are reflected in Treasury Stock.

(3) Dividends are based on UnionBanCal Corporation's shares outstanding as
of the declaration date.

(4) On September 30, 2003, UnionBanCal Corporation changed its state of
incorporation from California to Delaware, establishing a par value of
$1 per share of common stock.



See accompanying notes to consolidated financial statements.

F-49






UNIONBANCAL CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS

YEARS ENDED DECEMBER 31,
--------------------------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------- ------------ ------------ ------------

CASH FLOWS FROM OPERATING ACTIVITIES:
Net income............................................................. $ 481,428 $ 527,903 $ 587,139
Adjustments to reconcile net income to net cash provided by operating
activities:
Provision for credit losses.......................................... 285,000 175,000 75,000
Depreciation, amortization and accretion............................. 81,487 87,040 119,035
Provision for deferred income taxes.................................. 58,655 38,448 52,916
Gain on sales of securities available for sale, net.................. (23,896) (2,502) (9,309)
Net increase in prepaid expenses..................................... (44,746) (167,188) (85,240)
Net increase (decrease) in accrued expenses.......................... 172,605 144,329 (93,983)
Net (increase) decrease in trading account assets.................... 109,998 (46,324) 23,092
Loans originated for resale.......................................... (1,008,198) (754,474) (306,510)
Net proceeds from sale of loans originated for resale................ 949,476 712,777 336,794
Other, net of acquisitions........................................... (46,174) (254,319) (219,299)
------------ ------------ ------------
Total adjustments.................................................. 534,207 (67,213) (107,504)
------------ ------------ ------------
Net cash provided by operating activities.............................. 1,015,635 460,690 479,635
------------ ------------ ------------
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of securities available for sale................... 917,263 176,731 312,489
Proceeds from matured and called securities available for sale......... 1,007,273 1,472,573 3,368,796
Purchases of securities available for sale............................. (3,510,621) (3,116,001) (7,363,168)
Net purchases of premises and equipment................................ (95,041) (87,521) (96,005)
Net decrease (increase) in loans....................................... 824,811 (1,623,261) 1,132,237
Net cash received (used) in acquisitions............................... -- 86,590 (60,920)
Other, net............................................................. 36,771 29,548 1,053
------------ ------------ ------------
Net cash used in investing activities.................................. (819,544) (3,061,341) (2,705,518)
------------ ------------ ------------
CASH FLOWS FROM FINANCING ACTIVITIES:
Net increase in deposits............................................... 1,273,016 3,852,835 2,224,742
Net decrease in federal funds purchased and securities sold
under repurchase agreements........................................... (968,853) (84,435) (53,411)
Net decrease in commercial paper and other borrowed funds.............. (104,180) (225,031) (551,671)
Proceeds from issuance of debt......................................... 200,000 -- 398,548
Common stock repurchased............................................... (107,629) (385,960) (357,686)
Payments of cash dividends............................................. (158,406) (164,440) (175,795)
Stock options exercised................................................ 13,733 75,311 70,944
Other, net............................................................. 11,577 1,655 412
------------ ------------ ------------
Net cash provided by financing activities.............................. 159,258 3,069,935 1,556,083
------------ ------------ ------------

Net increase (decrease) in cash and cash equivalents..................... 355,349 469,284 (669,800)
Cash and cash equivalents at beginning of year........................... 3,322,979 3,664,954 4,152,122
Effect of exchange rate changes on cash and cash equivalents............. (13,374) 17,884 16,683
------------ ------------ ------------
Cash and cash equivalents at end of year................................. $ 3,664,954 $ 4,152,122 $ 3,499,005
============ ============ ============


CASH PAID DURING THE YEAR FOR:
Interest............................................................... $ 747,271 $ 311,299 $ 201,853
Income taxes........................................................... 99,735 166,875 238,515
SUPPLEMENTAL SCHEDULE OF NONCASH INVESTING AND FINANCING ACTIVITIES:
Acquisitions:
Fair value of assets acquired........................................ $ -- $ 571,065 $ 721,749
Purchase price:
Cash............................................................... -- (52,524) (83,597)
Stock issued....................................................... -- (54,830) (48,254)
------------ ------------ ------------
Fair value of liabilities assumed.................................... $ -- $ 463,711 $ 589,898
============ ============ ============


Loans transferred to foreclosed assets (OREO) and/or distressed loans
held for sale........................................................ $ 1,677 $ 826 $ 6,381
Securities transferred from held to maturity to available for sale..... 23,529 -- --



See accompanying notes to consolidated financial statements.

F-50



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS

INTRODUCTION

UnionBanCal Corporation is a commercial bank holding company and has,
as its major subsidiary, a banking subsidiary, Union Bank of California, N.A.
(the Bank). UnionBanCal Corporation and its subsidiaries (the Company) provide a
wide range of financial services to consumers, small businesses, middle-market
companies and major corporations, primarily in California, Oregon, and
Washington, but also nationally and internationally.

The Bank of Tokyo-Mitsubishi, Ltd. (BTM), which is a wholly-owned
subsidiary of Mitsubishi Tokyo Financial Group, Inc., owned approximately 63
percent of the Company's outstanding common stock at December 31, 2003.

BASIS OF FINANCIAL STATEMENT PRESENTATION

The accounting and reporting policies of the Company conform to
accounting principles generally accepted in the United States of America (US
GAAP) and general practice within the banking industry. Those policies that
materially affect the determination of financial position, results of
operations, and cash flows are summarized below.

The Consolidated Financial Statements include the accounts of the
Company, and all material intercompany transactions and balances have been
eliminated. The preparation of financial statements in conformity with US GAAP
requires management to make estimates and assumptions that affect the reported
amounts of assets and liabilities and disclosure of contingent assets and
liabilities at the date of the financial statements and the reported amounts of
revenues and expenses during the reporting period. Actual results could differ
from those estimates. Certain amounts for prior periods have been reclassified
to conform with current financial statement presentation.

CASH AND CASH EQUIVALENTS

For purposes of reporting cash flows, cash and cash equivalents include
cash and due from banks, interest bearing deposits in banks, and federal funds
sold and securities purchased under resale agreements, substantially all of
which have maturities less than 90 days.

RESALE AND REPURCHASE AGREEMENTS

Transactions involving purchases of securities under agreements to
resell (reverse repurchase agreements or reverse repos) or sales of securities
under agreements to repurchase (repurchase agreements or repos) are accounted
for as collateralized financings except where the Company does not have an
agreement to sell (or purchase) the same or substantially the same securities
before maturity at a fixed or determinable price. The Company's policy is to
obtain possession of collateral with a market value equal to or in excess of the
principal amount loaned under resale agreements. Collateral is valued daily, and
the Company may require counterparties to deposit additional collateral or
return collateral pledged when appropriate.

TRADING ACCOUNT ASSETS

Trading account assets consist of securities and loans that management
acquires with the intent to hold for short periods of time in order to take
advantage of anticipated changes in market values. Substantially all of these
assets are securities with a high degree of liquidity and readily determinable
market value. Interest

F-51



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


earned, paid, or accrued on trading account assets is included in interest
income using a method that produces a level yield. Realized gains and losses
from the close-out of trading account positions and unrealized market value
adjustments are recognized in noninterest income.

Included in trading account assets are the unrealized gains related to
a variety of interest rate derivative contracts, primarily swaps and options,
and foreign exchange contracts, entered into either for trading purposes, based
on management's intent at inception, or as an accommodation to customers.

Derivatives held or issued for trading or customer accommodation are
carried at fair value, with realized and unrealized changes in fair values on
contracts included in noninterest income in the period in which the changes
occur. Unrealized gains and losses are reported gross and included in trading
account assets and other liabilities, respectively. Cash flows are reported net
as operating activities. The reserve for derivative and foreign exchange
contracts is presented as an offset to trading account assets. Changes in the
reserve as a result of changes in the positive replacement cost of those
contracts are provided as an offset to trading gains and losses in noninterest
income.

SECURITIES AVAILABLE FOR SALE

The Company's securities portfolios consist of debt and equity
securities that are classified as securities available for sale.

Debt securities and equity securities with readily determinable market
values that are not classified as trading account assets are classified as
securities available for sale and carried at fair value, with the unrealized
gains or losses reported net of taxes as a component of accumulated other
comprehensive income (loss) in stockholders' equity until realized.

Interest income on debt securities includes the amortization of
premiums and the accretion of discounts using the effective interest method and
is included in interest income on securities. Dividend income on equity
securities is included in noninterest income.

The Company recognizes other-than-temporary impairment on its
securities available for sale portfolio when it is likely that it will not
recover its principal. A security is subject to quarterly impairment testing
when its fair value is lower than its carrying value. The Company excludes from
impairment testing debt securities that are backed by the full faith and credit
of the U.S. government or investment grade and purchased at a premium below 10%
of par. Typical securities in our portfolio that are subject to
other-than-temporary impairment are collateralized loan obligations (CLOs),
commercial mortgage conduits and equity securities with readily determinable
market values. In calculating the level of other-than-temporary impairment, the
Company considers expected cash flows utilizing a number of assumptions such as
recovery rates, default rates and reinvestment rates, business models, current
and projected financial performance, and overall economic market conditions.

Realized gains and losses on the sale of and other-than-temporary
impairment charges on available for sale securities are included in noninterest
income as securities gains (losses), net. The specific identification method is
used to calculate realized gains or losses.

Securities available for sale that are pledged under an agreement to
repurchase and which may be sold or repledged under that agreement have been
separately identified as pledged as collateral.

F-52




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


LOANS HELD FOR INVESTMENT AND LOANS HELD FOR SALE

Loans are reported at the principal amounts outstanding, net of
unamortized nonrefundable loan fees and related direct loan origination costs.
Deferred net fees and costs related to loans held for investment are recognized
in interest income over the loan term using a method that generally produces a
level yield on the unpaid loan balance. Nonrefundable fees and direct loan
origination costs related to loans held for sale are deferred and recognized as
a component of the gain or loss on sale. Interest income is accrued principally
on a simple interest basis. Loans held for sale are carried at the lower of cost
or market with changes in value recognized in other noninterest income.

Nonaccrual loans are those for which management has discontinued
accrual of interest because there exists significant uncertainty as to the full
and timely collection of either principal or interest or such loans have become
contractually past due 90 days with respect to principal or interest.

Interest accruals are continued for certain small business loans that
are processed centrally, consumer loans, and one-to-four family residential
mortgage loans. These loans are charged off or written down to their net
realizable value based on delinquency time frames that range from 120 to 270
days, depending on the type of credit that has been extended. Interest accruals
are also continued for loans that are both well-secured and in the process of
collection. For this purpose, loans are considered well-secured if they are
collateralized by property having a net realizable value in excess of the amount
of principal and accrued interest outstanding or are guaranteed by a financially
responsible and willing party. Loans are considered "in the process of
collection" if collection is proceeding in due course either through legal
action or other actions that are reasonably expected to result in the prompt
repayment of the debt or in its restoration to current status.

When a loan is placed on nonaccrual, all previously accrued but
uncollected interest is reversed against current period operating results. All
subsequent payments received are first applied to unpaid principal and then to
uncollected interest. Interest income is accrued at such time as the loan is
brought fully current as to both principal and interest, and, in management's
judgment, such a loan is considered to be fully collectible. However, Company
policy also allows management to continue the recognition of interest income on
certain loans designated as nonaccrual. This portion of the nonaccrual portfolio
is referred to as "Cash Basis Nonaccrual" loans. This policy only applies to
loans that are well-secured and in management's judgment are considered to be
fully collectible. Although the accrual of interest is suspended, any payments
received may be applied to the loan according to its contractual terms and
interest income recognized when cash is received.

Loans are considered impaired when, based on current information, it is
probable that the Company will be unable to collect all amounts due according to
the contractual terms of the loan agreement, including interest payments.
Impaired loans are carried at the lower of the recorded investment in the loan,
the estimated present value of total expected future cash flows, discounted at
the loan's effective rate, or the fair value of the collateral, if the loan is
collateral dependent. Additionally, some impaired loans with commitments of less
than $1 million are aggregated for the purpose of measuring impairment using
historical loss factors as a means of measurement. Excluded from the impairment
analysis are large groups of smaller balance homogeneous loans such as consumer
and residential mortgage loans, and automobile leases.

The Company offers primarily two types of leases to customers: 1)
direct financing leases where the assets leased are acquired without additional
financing from other sources, and 2) leveraged leases where a substantial
portion of the financing is provided by debt with no recourse to the Company.
Direct financing

F-53



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


leases are carried net of unearned income, unamortized nonrefundable fees and
related direct costs associated with the origination or purchase of leases.
Leveraged leases are carried net of nonrecourse debt.

ALLOWANCE FOR CREDIT LOSSES

The Company maintains an allowance for credit losses to absorb losses
inherent in the loan portfolio. The allowance is based on ongoing, quarterly
assessments of the probable estimated losses inherent in the loan portfolio, and
to a lesser extent, unused commitments to provide financing. The allowance is
increased by the provision for credit losses, which is charged against current
period operating results and decreased by the amount of charge-offs, net of
recoveries. The Company's methodology for assessing the appropriateness of the
allowance consists of several key elements, which include the formula allowance,
the specific allowance and the unallocated allowance.

The formula allowance is calculated by applying loss factors to
outstanding loans and unused commitments. Loss factors are based on the
Company's historical loss experience and may be adjusted for significant factors
that, in management's judgement, affect the collectibility of the portfolio as
of the evaluation date. The Company derives the loss factors for all commercial
loans from a loss migration model and for pooled loans by using expected net
charge-offs for one year. Pooled loans are homogeneous in nature and include
consumer and residential mortgage loans, and automobile leases.

Specific allowances are established in cases where management has
identified significant conditions or circumstances related to a credit that
management believes indicate the probability that a loss has been incurred in
excess.

The unallocated allowance is composed of attribution factors, which are
based upon management's evaluation of various conditions that are not directly
measured in the determination of the formula and specific allowances. The
conditions evaluated in connection with the unallocated allowance may include
existing general economic and business conditions affecting the key lending
areas of the Company, credit quality trends, collateral values, loan volumes and
concentrations, seasoning of the loan portfolio, specific industry conditions
within portfolio segments, recent loss experience in particular segments of the
portfolio, duration of the current business cycle, bank regulatory examination
results and findings of the Company's internal credit examiners.

The allowance also incorporates the results of measuring impaired loans
as provided in Statement of Financial Accounting Standards (SFAS) No. 114,
"Accounting by Creditors for Impairment of a Loan" and SFAS No. 118, "Accounting
by Creditors for Impairment of a Loan--Income Recognition and Disclosures."
These accounting standards prescribe the measurement methods, income recognition
and disclosures related to impaired loans. A loan is considered impaired when
management determines that it is probable that the Company will be unable to
collect all amounts due according to the original contractual terms of the loan
agreement. Impairment is measured by the difference between the recorded
investment in the loan (including accrued interest, net deferred loan fees or
costs and unamortized premium or discount) and the estimated present value of
total expected future cash flows, discounted at the loan's effective rate, or
the fair value of the collateral, if the loan is collateral dependent.
Additionally, some impaired loans with commitments of less than $1 million are
aggregated for the purpose of measuring impairment using historical loss factors
as a means of measurement. In addition, the impairment allowance may include
amounts related to certain qualitative factors that have yet to manifest
themselves in the other measurements. Impairment is recognized as a component of
the existing allowance for credit losses.

F-54



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


PREMISES AND EQUIPMENT

Premises and equipment are carried at cost, less accumulated
depreciation and amortization. Depreciation and amortization are calculated
using the straight-line method over the estimated useful life of each asset.
Lives of premises range from ten to forty years; lives of furniture, fixtures
and equipment range from three to eight years. Leasehold improvements are
amortized over the term of the respective lease or ten years, whichever is
shorter.

Long-lived assets that are held or that are to be disposed of and
certain intangibles are evaluated periodically for impairment when events or
changes in circumstances indicate that the carrying amount may not be
recoverable. The impairment is calculated as the difference between the expected
undiscounted future cash flows of a long-lived asset, if lower, and its carrying
value. In the event of an impairment, the Company recognizes a loss for the
difference between the carrying amount and the estimated value of the asset as
measured using a quoted market price or, in the absence of a quoted market
price, a discounted cash flow analysis. The impairment loss is reflected in
noninterest expense.

OTHER ASSETS

As of January 1, 2002 with the adoption of SFAS No. 142, "Goodwill and
Other Intangible Assets," goodwill is no longer amortized, but instead tested
for impairment at least annually. Prior to January 1, 2002, goodwill was
amortized using the straight-line method over its estimated period of benefit,
generally fifteen years.

Intangible assets are amortized either using the straight-line method
or a method that patterns the manner in which the economic benefit is consumed.
Intangible assets are typically amortized over their estimated period of benefit
ranging from six to fifteen years, although some intangible assets may have
useful lives which extend to 30 years. The Company periodically evaluates the
recoverability of intangible assets and takes into account events or
circumstances that warrant revised estimates of useful lives or that indicate
that impairment exists. Since December 31, 2001, intangible assets are subject
to amortization.

Other real estate owned (OREO) represents the collateral acquired
through foreclosure in full or partial satisfaction of the related loan. OREO is
recorded at the lower of the loan's unpaid principal balance or its fair value
as established by a current appraisal, adjusted for disposition costs. Any
write-down at the date of transfer is charged to the allowance for credit
losses. OREO values, recorded in other assets, are reviewed on an ongoing basis
and any decline in value is recognized as foreclosed asset expense in the
current period. The net operating results from these assets are included in the
current period in noninterest expense as foreclosed asset expense (income).

Distressed loans held for sale are included in other assets in the
consolidated financial statements and represent loans that the Company has
identified as available for accelerated disposition. These are loans that would
otherwise be included in nonaccrual loans. Distressed loans are recorded at the
lower of the loans' unpaid principal balance or their fair value. Any write-down
at the date of transfer is charged to the allowance for credit losses.
Distressed loans values, recorded in other assets, are reviewed on a quarterly
basis and any decline in value is recognized in other noninterest income during
the period in which the decline occurs.

At December 31, 2003, other assets included $9.8 million of performing
commercial loans held for sale.

F-55




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
CONTINUED


PRIVATE CAPITAL INVESTMENTS

Private capital investments include direct investments in private
companies and indirect investments in private equity funds. These investments
are initially valued at cost and subsequent adjustments to fair value are
estimated based on a company's business model, current and projected financial
performance, liquidity and overall economic and market conditions. These
investments are valued at the lower of cost or market, with changes reflected in
noninterest income.

DERIVATIVE INSTRUMENTS HELD FOR PURPOSES OTHER THAN TRADING

The Company enters into a variety of derivative contracts as a means of
reducing the Company's interest rate and foreign exchange exposures. At
inception, these contracts, i.e., hedging instruments, are evaluated in order to
determine if the hedging instrument will be highly effective in achieving
offsetting changes in the hedge instrument and hedged item attributable to the
risk being hedged. Any ineffectiveness, which arises during the hedging
relationship, is recognized in noninterest expense in the period in which it
arises. All qualifying hedge instruments are valued at fair value and included
in other assets or other liabilities. For fair value hedges of interest bearing
assets or liabilities, the change in the fair value of the hedged item and the
hedging instrument, to the extent effective, is recognized in net interest
income. For all other fair value hedges, the changes in the fair value of the
hedged item and changes in fair value of the derivative are recognized in
noninterest income. For cash flow hedges, the unrealized changes in fair value
to the extent effective are recognized in other comprehensive income. Amounts
realized on cash flow hedges related to variable rate loans are recognized in
net interest income in the period when the cash flow from the hedged item is
realized. The fair value of cash flow hedges related to forecasted transactions
is recognized in noninterest expense in the period when the forecasted
transaction occurs.

FOREIGN CURRENCY TRANSLATION

Assets, liabilities and results of operations for foreign branches are
recorded based on the functional currency of each branch. Since the functional
currency of the branches is the local currency, the net assets are remeasured
into U.S. dollars using a combination of current and historical exchange rates.
The resulting gains or losses are included in stockholders' equity, as a
component of accumulated other comprehensive income (loss), on a net of tax
basis.

INCOME TAXES

The Company files consolidated federal and combined state income tax
returns. Amounts provided for income tax expense are based on income reported
for financial statement purposes and do not necessarily represent amounts
currently payable under tax laws. Deferred taxes, which arise principally from
temporary differences between the period in which certain income and expenses
are recognized for financial accounting purposes and the period in which they
affect taxable income, are included in the amounts provided for income taxes.
Under this method, the computation of the net deferred tax liability or asset
gives current recognition to changes in the tax laws.

NET INCOME PER COMMON SHARE

Basic earnings per share (EPS) is computed by dividing net income by
the weighted average number of common shares outstanding during the period.
Diluted EPS incorporates the dilutive effect of common stock

F-56




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


equivalents outstanding on an average basis during the period. Stock options are
a common stock equivalent. See discussion under "Stock-Based
Compensation-Transition and Disclosure," which follows below and Note 19.

STOCK-BASED COMPENSATION-TRANSITION AND DISCLOSURE

In December 2002, the Financial Accounting Standards Board (FASB)
issued SFAS No. 148, "Accounting for Stock-Based Compensation--Transition and
Disclosure," which amends SFAS No. 123, "Accounting for Stock-Based
Compensation." This Statement provides alternative methods of transition for a
voluntary change to the fair value based method of accounting for stock-based
employee compensation. It also amends the disclosure requirements to require
prominent disclosure in both annual and interim financial statements about the
method of accounting for stock-based employee compensation and the effect of the
method used on reported results. The disclosure requirements under this
Statement are effective for financial statements issued after December 15, 2002.

As allowed under the provisions of SFAS No. 123, "Accounting for
Stock-Based Compensation," as amended, the Company has chosen to continue to
recognize compensation expense using the intrinsic value-based method of valuing
stock options prescribed in Accounting Principles Board Opinion (APB) No. 25,
"Accounting for Stock Issued to Employees" and related Interpretations. Under
the intrinsic value-based method, compensation cost is measured as the amount by
which the quoted market price of the Company's stock at the date of grant
exceeds the stock option exercise price.

At December 31, 2003, the Company has two stock-based employee
compensation plans, which are described more fully in Note 14. Only restricted
stock awards have been reflected in compensation expense, while all options
granted under those plans had an exercise price equal to the market value of the
underlying common stock on the date of grant.

The following table illustrates the effect on net income and earnings
per share if the Company had applied the fair value recognition provisions of
SFAS No. 123 to stock-based employee compensation.




YEAR ENDED DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------------ -------- -------- --------


As reported net income........................................................ $481,428 $527,903 $587,139
Stock-based employee compensation expense (determined under
fair value based method for all awards, net of taxes)........................ (16,678) (23,844) (26,258)
-------- -------- --------
Pro forma net income, after stock-based employee compensation expense......... $464,750 $504,059 $560,881
======== ======== ========

Net income per common share--basic
As reported $3.05 $3.41 $3.94
Pro forma $2.94 $3.26 $3.77
Net income per common share--diluted
As reported $3.04 $3.38 $3.90
Pro forma $2.93 $3.22 $3.72


Compensation cost associated with the Company's unvested restricted
stock issued under the management stock plan is measured based on the market
price of the stock at the grant date and is expensed

F-57



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


over the vesting period. Compensation expense related to restricted stock awards
for the years ended December 31, 2001, 2002, and 2003 was not significant.

Compensation cost associated with the Company's Performance Share Plan,
described more fully in Note 14, is accounted for in accordance with APB No. 25.

EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS

The Company provides a variety of benefit and incentive compensation
plans for eligible employees and retirees. Provisions for the costs of these
employee benefit and incentive plans and postretirement benefit plans are
accrued and charged to expense when the benefit is earned.

SEGMENT REPORTING

Business unit results are based on an internal management reporting
system used by management to measure the performance of the units and the
Company as a whole. The management reporting system identifies balance sheet and
income statement items to each business unit based on internal management
accounting policies. Net interest income is determined using the Company's
internal funds transfer pricing system, which assigns a cost of funds to assets
or a credit for funds to liabilities and capital based on their type, maturity
or repricing characteristics. Noninterest income and expense directly or
indirectly attributable to a business unit are assigned to that business.
Economic capital is attributed to each business unit using a Risk Adjusted
Return on Capital (RAROC) methodology, which seeks to allocate capital to each
business unit consistent with the level of risk they assume. These risks are
primarily credit risk, market risk and operational risk. Credit risk is the
potential loss in economic value due to the likelihood that the obligor will not
perform as agreed. Market risk is the potential loss in fair value due to
changes in interest rates, currency rates and volatilities. Operational risk is
the potential loss due to failures in internal controls, system failures, or
external events.

COMPANY-OBLIGATED MANDATORILY REDEEMABLE PREFERRED SECURITIES OF
SUBSIDIARY GRANTOR TRUST (TRUST PREFERRED SECURITIES) AND JUNIOR
SUBORDINATED DEBT PAYABLE TO SUBSIDIARY GRANTOR TRUST (TRUST NOTES)

Trust preferred securities and trust notes (as of October 1, 2003) are
accounted for as liabilities on the balance sheet. Dividends (or distributions)
on trust preferred securities and interest on trust notes are treated as
interest expense on an accrual basis.

Additional information on the trust preferred securities and trust
notes can be found in Note 12.

RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS

ACCOUNTING FOR GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill and intangible assets acquired in transactions completed after
June 30, 2001 are accounted for in accordance with the amortization and
nonamortization provisions of SFAS No. 142, "Goodwill and Other Intangible
Assets." This Statement requires that goodwill and some intangible assets be
tested for impairment at least annually by comparing the fair value of those
assets with their recorded amounts. Note 4 includes a summary of the Company's
goodwill and other intangible assets as well as the impact of the adoption of
SFAS No. 142.

F-58



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


ACCOUNTING FOR ASSET RETIREMENT OBLIGATIONS

In June 2001, the FASB issued SFAS No. 143, "Accounting for Asset
Retirement Obligations." This Statement addresses the financial accounting and
reporting for obligations associated with the retirement of tangible long-lived
assets and the associated asset retirement costs. It requires an entity to
record a liability for an obligation associated with the retirement of an asset
at the time the liability is incurred by capitalizing the cost as part of the
carrying value of the related asset and depreciating it over the remaining
useful life of the asset. This Statement was effective for the Company on
January 1, 2003 and did not have a material impact on the Company's financial
position or results of operations.

ACCOUNTING FOR THE IMPAIRMENT OR DISPOSAL OF LONG-LIVED ASSETS

In August 2001, the FASB issued SFAS No. 144, "Accounting for the
Impairment or Disposal of Long-Lived Assets." This Statement supersedes SFAS No.
121, "Accounting for the Impairment of Long-Lived Assets and for Long-Lived
Assets to Be Disposed of," and the accounting and reporting provisions of APB
Opinion No. 30, "Reporting the Results of Operations-Reporting the Effects of
Disposal of a Segment of a Business, and Extraordinary, Unusual and Infrequently
Occurring Events and Transactions," for the disposal of a segment of a business.
SFAS No. 144 establishes a single accounting model for long-lived assets to be
disposed of by sale, whether previously held and used or newly acquired. This
Statement carries over the framework established in SFAS No. 121, and was
adopted by the Company on January 1, 2002. The adoption of this Statement had no
material impact on the Company's financial position or results of operations.

ACCOUNTING FOR COSTS ASSOCIATED WITH EXIT OR DISPOSAL ACTIVITIES

In June 2002, the FASB issued SFAS No. 146, "Accounting for Costs
Associated with Exit or Disposal Activities." This Statement replaces the
accounting and reporting provisions of Emerging Issues Task Force (EITF) Issue
No. 94-3, "Liability Recognition for Certain Employee Termination Benefits and
Other Costs to Exit an Activity (including Certain Costs Incurred in a
Restructuring)." It requires that costs associated with an exit or disposal
activity be recognized when a liability is incurred rather than at the date an
entity commits to an exit plan. This Statement was effective on January 1, 2003
and did not have a material impact on the Company's financial position or
results of operation.

ACCOUNTING FOR DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES

In April 2003, the FASB issued SFAS No. 149, "Amendment of Statement
133 on Derivative Instruments and Hedging Activities." This Statement amends and
clarifies financial accounting and reporting for derivative instruments,
including certain derivative instruments embedded in other contracts and for
hedging activities under SFAS No. 133, "Accounting for Derivative Instruments
and Hedging Activities." SFAS No. 149 was effective for contracts entered into
or modified after June 30, 2003 and for hedging relationships designated after
June 30, 2003. The provisions of the Statement, with certain exceptions, are
required to be applied prospectively. Adoption of this Statement did not have a
material impact on the Company's financial position or results of operations.

ACCOUNTING FOR CERTAIN FINANCIAL INSTRUMENTS WITH CHARACTERISTICS OF
BOTH LIABILITIES AND EQUITY

In May 2003, the FASB issued SFAS No. 150, "Accounting for Certain
Financial Instruments with Characteristics of both Liabilities and Equity." The
Statement establishes standards for how the Company

F-59




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


should classify and measure certain financial instruments with characteristics
of both liabilities and equity. This Statement was effective for financial
instruments entered into or modified after May 31, 2003, and to other
instruments effective at the beginning of the first interim period beginning
after June 15, 2003. Adoption of this Statement did not have a material impact
on the Company's financial position or results of operations.

ACCOUNTING FOR EMPLOYERS DISCLOSURES ABOUT PENSIONS AND OTHER
POSTRETIREMENT BENEFITS

In December 2003, the FASB issued SFAS No. 132R, a revision of SFAS No.
132, "Employers' Disclosures about Pensions and Other Postretirement Benefits,
an amendment of FASB Statements No. 87, 88, and 106." The Statement expands the
disclosure requirements of SFAS No. 132 to include information describing types
of plan assets, investment strategy, measurement date(s), plan obligations, cash
flows, and components of net period benefit costs of defined pension plans and
other defined benefit postretirement plans. The Statement is effective for
financial statements with fiscal years ending after December 15, 2003. The
expanded disclosures required by SFAS No. 132R are disclosed in Note 7.

ACCOUNTING FOR GUARANTORS AND DISCLOSURE REQUIREMENTS FOR GUARANTEES,
INCLUDING INDIRECT GUARANTEES OF INDEBTEDNESS OF OTHERS

In November 2002, the FASB issued Interpretation No. 45 (FIN 45),
"Guarantor's Accounting and Disclosure Requirements for Guarantees, Including
Indirect Guarantees of Indebtedness of Others." The Interpretation elaborates on
the existing disclosure requirements for most guarantees and requires that
guarantors recognize a liability for the fair value of certain guarantees at
inception. The disclosure requirements of this Interpretation were effective for
financial statements ending after December 15, 2002. The initial recognition and
measurement provisions of this Interpretation were applied on a prospective
basis to guarantees issued or modified after December 31, 2002. Significant
guarantees that have been entered into by the Company are disclosed in Note 21.
The adoption of this Interpretation did not have a material impact on the
Company's financial position or results of operations.

CONSOLIDATION OF VARIABLE INTEREST ENTITIES

In January 2003, the FASB issued Interpretation No. 46 (FIN 46),
"Consolidation of Variable Interest Entities". FIN 46 provides guidance on how
to identify a variable interest entity (VIE), and when the assets, liabilities,
noncontrolling interests and result of operations of a VIE need to be included
in a company's consolidated financial statements. A variable interest entity
exists when either the total equity investment at risk is not sufficient to
permit the entity to finance its activities by itself, or the equity investors
lack a controlling financial interest or they have voting rights that are not
proportionate to their economic interest. A company that holds variable
interests in an entity will need to consolidate that entity if the company's
interest in the VIE is such that the company will absorb a majority of the VIE's
expected losses and/or receive a majority of the VIE's expected residual
returns, if they occur. FIN 46 also requires additional disclosures by primary
beneficiaries and other significant variable interest holders.

In December 2003, the FASB issued FIN 46R, a revision of FIN 46. FIN
46R clarifies that only the holder of a variable interest can ever be a VIE's
primary beneficiary. FIN 46R delays the effective date of FIN 46 for all
entities created subsequent to January 31, 2003 and non-SPE's (special-purpose
entities) created prior to February 1, 2003 to reporting periods ending after
March 15, 2004. Entities created prior to February 1, 2003 and defined as SPE's
must apply either the provisions of FIN 46 or early adopt the provisions of
FIN46R

F-60



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 1--SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES AND NATURE OF OPERATIONS
(CONTINUED)


by the first reporting period ending after December 15, 2003. As of December 31,
2003, management believes that the Company does not have any VIE's which would
be consolidated under the provisions of FIN 46R.

ACCOUNTING FOR CERTAIN LOANS ACQUIRED IN A TRANSFER

In December 2003, under clearance of the FASB, the Accounting Standards
Executive Committee (AcSEC) of the AICPA issued Statement of Position (SOP)
03-2, "Accounting for Certain Loans or Debt Securities Acquired in a Transfer."
This SOP establishes accounting standards for discounts on purchased loans when
the discount is attributable to credit quality. The SOP requires that the loan
discount, rather than contractual amounts, establishes the investor's estimate
of undiscounted expected future principal and interest cash flows as a benchmark
for yield and impairment measurements. The SOP prohibits the carryover or
creation of a valuation allowance in the initial accounting for these loans.
This SOP is effective for loans acquired in years ending after December 15,
2004. Since this SOP applies only to transfers after 2004, this Statement will
have no impact on the Company's financial position or results of operations at
adoption.

NOTE 2--SECURITIES

The amortized cost, gross unrealized gains, gross unrealized losses,
and fair values of securities are presented below.




SECURITIES AVAILABLE FOR SALE

DECEMBER 31,
-------------------------------------------------------------------------------------------------------
2001 2002 2003
---------- -------------------------------------------- ----------------------------------------------
GROSS GROSS GROSS GROSS
FAIR AMORTIZED UNREALIZED UNREALIZED FAIR AMORTIZED UNREALIZED UNREALIZED FAIR
(DOLLARS IN THOUSANDS) VALUE COST GAINS LOSSES VALUE COST GAINS LOSSES VALUE
- -------------------------- ---------- ---------- --------- ---------- ---------- ----------- ---------- ---------- -----------


U.S. Treasury............. $ 222,206 $ 332,169 $ 12,220 $ -- $ 344,389 $ 270,692 $ 5,663 $ -- $ 276,355
Other U.S. government..... 1,993,013 2,560,420 126,886 -- 2,687,306 4,904,611 64,533 29,060 4,940,084
Mortgage-backed securities 3,327,868 3,902,879 115,738 80 4,018,537 5,149,449 46,407 40,317 5,155,539
State and municipal....... 45,933 42,917 6,182 8 49,091 40,560 5,617 -- 46,177
Corporate asset-backed
and debt securities..... 118,298 176,062 19 25,565 150,516 355,099 3,938 21,751 337,286
Equity securities......... 599 7,663 3,598 241 11,020 1,949 1,425 15 3,359
Foreign securities........ 5,957 6,425 94 57 6,462 8,036 56 -- 8,092
---------- ---------- --------- ---------- ---------- ----------- ---------- ---------- -----------
Total securities
available for sale...... $5,713,874 $7,028,535 $264,737 $25,951 $7,267,321 $10,730,396 $127,639 $91,143 $10,766,892
========== ========== ========= ========= ========== =========== ========== ========== ===========



F-61




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 2--SECURITIES (CONTINUED)

The amortized cost and fair value of securities, by contractual
maturity, are shown below. Expected maturities may differ from contractual
maturities because borrowers may have the right to call or prepay obligations,
with or without call or prepayment penalties

MATURITY SCHEDULE OF SECURITIES

SECURITIES
AVAILABLE FOR SALE(1)
-----------------------------
DECEMBER 31, 2003
-----------------------------
AMORTIZED FAIR
(DOLLARS IN THOUSANDS) COST VALUE
- ----------------------------------------------- ----------- -----------
Due in one year or less........................ $1,505,059 $1,532,781
Due after one year through five years.......... 4,069,312 4,084,801
Due after five years through ten years......... 1,101,951 1,087,791
Due after ten years............................ 4,052,125 4,058,160
Equity securities(2)........................... 1,949 3,359
----------- -----------
Total securities............................. $10,730,396 $10,766,892
=========== ===========

- -----------
(1) The remaining contractual maturities of mortgage-backed securities are
classified without regard to prepayments. The contractual maturity of
these securities is not a reliable indicator of their expected life
since borrowers have the right to repay their obligations at any time.

(2) Equity securities do not have a stated maturity.

In 2001, proceeds from sales of securities available for sale were $917
million with gross realized gains of $25 million and $1 million of gross
realized losses. In 2002, proceeds from sales of securities available for sale
were $177 million with gross realized gains of $4 million and gross realized
losses of $1 million. In 2003, proceeds from sales of securities available for
sale were $312 million with gross realized gains of $16 million and gross
realized losses of $7 million.

ANALYSIS OF UNREALIZED LOSSES ON SECURITIES AVAILABLE FOR SALE

At December 31, 2003, the Company's securities available for sale shown
below were in a continuous unrealized loss position for the periods less than 12
months and 12 months or more.




LESS THAN 12 MONTHS 12 MONTHS OR MORE TOTAL
--------------------------- ------------------------- --------------------------
FAIR UNREALIZED FAIR UNREALIZED FAIR UNREALIZED
(DOLLARS IN THOUSANDS) VALUE LOSSES VALUE LOSSES VALUE LOSSES
- ----------------------------------- ---------- ------- --------- ---------- ---------- ----------


Other U.S. government.............. $1,426,764 $29,060 $ -- $ -- $1,426,764 $29,060
Mortgage-backed securities......... 2,461,049 40,316 131 1 2,461,180 40,317
Corporate asset-backed and debt
securities....................... 14,873 46 128,309 21,705 143,182 21,751
Equity securities.................. 135 15 -- -- 135 15
---------- ------- -------- ---------- ---------- ----------
Total securities available for sale $3,902,821 $69,437 $128,440 $ 21,706 $4,031,261 $ 91,143
========== ======= ======== ========== ========== ==========



The Company's securities are primarily investments in debt securities,
which the Company has the ability to hold until maturity. The following
describes the nature of the investments, the causes of impairment, the

F-62




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 2--SECURITIES (CONTINUED)


number of security positions that are in an unrealized loss position, the
severity and duration of the impairment, if applicable, and a discussion
regarding how the Company has determined that the unrealized loss is not
other-than-temporary.

OTHER U.S. GOVERNMENT AND MORTGAGE-BACKED SECURITIES

Other U.S. Government and Mortgage-Backed Securities are securities
backed by the full faith and credit of the United States government or one of
its governmental agencies. The Company holds 107 securities in an unrealized
loss position, primarily as a result of rising interest rates subsequent to
purchase. Unrealized losses will decline as interest rates fall below the
purchased yield and as the securities approach maturity. Securities backed by
the full faith and credit of the U.S. government are not tested for impairment
since the Company is able to hold them to maturity, thereby recovering the
entire principal investments.

CORPORATE ASSET-BACKED AND DEBT SECURITIES

Corporate asset-backed and debt securities are primarily collateralized
loan obligations that are highly illiquid and for which fair values are
difficult to obtain. Unrealized losses arise from rising interest rates,
widening credit spreads, credit quality of the underlying collateral, and the
market's opinion of the performance of the fund managers. The number of
corporate asset-backed and debt securities in the table above is 41. Cash flow
analysis of the underlying collateral provides an estimate of
other-than-temporary impairment, which is performed quarterly on those
securities below investment grade. Any security with a change in credit rating
is also subject to cash flow analysis to determine whether or not
other-than-temporary impairment exists. During 2003, the Company recognized $1.0
million in other-than-temporary impairment.

COLLATERAL

The Company reports securities pledged as collateral in secured
borrowings and other arrangements when the secured party can sell or repledge
the securities. These securities have been separately identified. If the secured
party cannot resell or repledge the securities of the Company, those securities
are not separately identified. As of December 31, 2002 and 2003, the Company had
no pledged collateral to secured parties who are not permitted to resell or
repledge those securities.

As of December 31, 2002 and 2003, the Company had not accepted any
collateral that it is permitted by contract to sell or repledge.

F-63




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)



NOTE 3--LOANS AND ALLOWANCE FOR CREDIT LOSSES

A summary of loans, net of unearned interest and fees of $45 million
and $35 million, at December 31, 2002 and 2003, respectively, is as follows:



DECEMBER 31,
-----------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- --------------------------------------------------------------------- ----------- -----------


Domestic:
Commercial, financial and industrial............................... $10,628,508 $ 8,817,679
Construction....................................................... 1,285,204 1,101,166
Mortgage:
Residential..................................................... 6,382,227 7,465,928
Commercial...................................................... 4,150,178 4,195,178
----------- -----------
Total mortgage................................................ 10,532,405 11,661,106
Consumer:
Installment..................................................... 909,787 818,746
Revolving lines of credit....................................... 1,102,771 1,222,220
----------- -----------
Total consumer................................................ 2,012,558 2,040,966
Lease financing.................................................... 812,918 663,632
----------- -----------
Total loans in domestic offices............................... 25,271,593 24,284,549
Loans originated in foreign branches................................. 1,456,490 1,650,204
----------- -----------
Total loans................................................... 26,728,083 25,934,753
Allowance for credit losses................................... 609,190 532,970
----------- -----------
Loans, net.................................................... $26,118,893 $25,401,783
=========== ===========







Changes in the allowance for credit losses were as follows:

YEARS ENDED DECEMBER 31,
------------------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ---------------------------------------------------------------------------- ---------- ---------- ----------


Balance, beginning of year.................................................. $613,902 $634,509 $609,190
Loans charged off........................................................... (322,469) (245,342) (211,726)
Recoveries of loans previously charged off.................................. 58,370 39,546 50,091
---------- ---------- ----------
Total net loans charged off............................................... (264,099) (205,796) (161,635)
Provision for credit losses................................................. 285,000 175,000 75,000
Foreign translation adjustment and other net additions (deductions)(1)...... (294) 5,477 10,415
---------- ---------- ----------
Balance, end of year........................................................ $634,509 $609,190 $532,970
========== ========== ==========

- -----------
(1) Includes $10.3 million related to the Monterey Bay Bank acquisition in
2003, $2.8 million for the Valencia Bank & Trust acquisition, and $2.4
million for the First Western Bank acquisition, both acquired in 2002.




Nonaccrual loans totaled $337 million and $281 million at December 31,
2002 and 2003, respectively. There were no renegotiated loans at December 31,
2002 and 2003.

F-64




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 3--LOANS AND ALLOWANCE FOR CREDIT LOSSES (CONTINUED)



LOAN IMPAIRMENT

Impaired loans of the Company include commercial, financial and
industrial, construction and commercial mortgage loans designated as nonaccrual.
When the value of an impaired loan is less than the recorded investment in the
loan, a portion of the Company's allowance for credit losses is allocated as an
impairment allowance.

The Company's policy for recognition of interest income, charge-offs of
loans, and application of payments on impaired loans is the same as the policy
applied to nonaccrual loans.

The following table sets forth information about the Company's impaired
loans.



DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------------------ -------- -------- --------


Impaired loans with an allowance.................................................... $488,035 $270,399 $218,456
Impaired loans without an allowance(1).............................................. 951 29,996 11,141
-------- -------- --------
Total impaired loans(2)........................................................... $488,986 $300,395 $229,597
======== ======== ========

Allowance for impaired loans........................................................ $148,005 $88,404 $55,021
Average balance of impaired loans during the year................................... $452,269 $363,409 $295,474
Interest income recognized during the year on nonaccrual loans at December 31....... $5,442 $10,842 $6,544


- -----------
(1) These loans do not require an allowance for credit losses under SFAS
No. 114 since the fair values of the impaired loans equal or exceed the
recorded investments in the loans.

(2) This amount was evaluated for impairment using three measurement
methods as follows: $448 million, $264 million, and $178 million was
evaluated using the present value of the expected future cash flows at
December 31, 2001, 2002 and 2003, respectively; $15 million, $22
million, and $38 million was evaluated using the fair value of the
collateral at December 31, 2001, 2002 and 2003, respectively; and $25
million, $15 million, and $13 million was evaluated using historical
loss factors at December 31, 2001, 2002 and 2003, respectively.



RELATED PARTY LOANS

In some cases, the Company makes loans to related parties including its
directors, executive officers, and their affiliated companies. At December 31,
2002, related party loans outstanding to individuals who served as directors or
executive officers at anytime during the year totaled $28 million, as compared
to $37 million at December 31, 2003. In the opinion of management, these related
party loans were made on substantially the same terms, including interest rates
and collateral requirements, as those terms prevailing at the date these loans
were made. During 2002 and 2003, there were no loans to related parties that
were charged off. Additionally, at December 31, 2002 and 2003, there were no
loans to related parties that were nonperforming.

NOTE 4--GOODWILL AND OTHER INTANGIBLE ASSETS

Upon adoption of SFAS No. 142 on January 1, 2002, the amortization of
existing goodwill ceased and the carrying amount of goodwill was allocated to
the applicable reporting units. The allocation was based on the sources of
previously recognized goodwill as well as the reporting units to which the
related acquired net assets

F-65



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 4--GOODWILL AND OTHER INTANGIBLE ASSETS (CONTINUED)


were assigned. Management's expectations of which reporting units had benefited
from the synergies of acquired businesses were considered in the allocation
process. Annual impairment testing for 2002 and 2003 resulted in no impairment
of goodwill. As of December 31, 2002, goodwill was $151 million, as compared to
$227 million at December 31, 2003.

Net income and earnings per share for the year ending December 31,
2001, was adjusted, on a pro forma basis, to exclude $15 million in goodwill
amortization expense (net of taxes of $0.6 million) as follows:




FOR THE YEARS ENDED DECEMBER 31,
------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) 2001 2002 2003
- ----------------------------------------------------------------------- --------- -------- --------


NET INCOME:
As reported............................................................ $481,428 $527,903 $587,139
Goodwill amortization, net of income tax............................... 14,788 -- --
As adjusted............................................................ $496,216 $527,903 $587,139
NET INCOME PER COMMON SHARE--BASIC:
As reported............................................................ $3.05 $3.41 $3.94
Goodwill amortization.................................................. .09 -- --
As adjusted............................................................ $3.14 $3.41 $3.94
NET INCOME PER COMMON SHARE--DILUTED:
As reported............................................................ $3.04 $3.38 $3.90
Goodwill amortization.................................................. .09 -- --
As adjusted............................................................ $3.13 $3.38 $3.90



On May 13, 2002, the Company completed its acquisition of First Western
Bank and recorded approximately $22 million of goodwill and $11 million of core
deposit intangible. The core deposit intangible is being amortized on an
accelerated basis over an estimated life of 12 years.

On November 1, 2002, the Company completed its acquisition of Valencia
Bank & Trust and recorded approximately $38 million of goodwill and $9 million
of core deposit intangible. The core deposit intangible is being amortized on an
accelerated basis over an estimated life of 6 years.

On December 18, 2002, the Company completed its acquisition of John
Burnham & Company, and recorded approximately $19 million of goodwill and $9
million of rights-to-expiration. The rights-to-expiration is being amortized on
an accelerated basis over its estimated useful economic life of 25 years.

On April 1, 2003, the Company completed its acquisition of Tanner
Insurance Brokers, Inc., and recorded approximately $31 million of goodwill and
$9 million of rights-to-expiration. The rights-to-expiration is being amortized
on an accelerated basis over its estimated useful economic life of 30 years.

On July 1, 2003, the Company completed its acquisition of Monterey Bay
Bank, and recorded approximately $35 million of goodwill and $8 million of core
deposit intangible. The core deposit intangible is being amortized on an
accelerated basis over an estimated life of 8 years.

On December 1, 2003, the Company completed its acquisition of Knight
Insurance Agency, and recorded approximately $8 million of goodwill and $3
million of rights-to-expiration. The rights-to-expiration is being amortized on
an accelerated basis over its estimated useful economic life of 10 years.

F-66




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 4--GOODWILL AND OTHER INTANGIBLE ASSETS (CONTINUED)



INTANGIBLE ASSETS SUBJECT TO AMORTIZATION

Intangible assets amortization expense for 2003 was $11 million. No
residual value is expected for these intangible assets. The components of
intangible assets were as follows:




DECEMBER 31, 2003
---------------------------------------------------
GROSS CARRYING ACCUMULATED NET CARRYING
(DOLLARS IN THOUSANDS) AMOUNT AMORTIZATION AMOUNT
- ------------------------------------------------------------- -------------- ------------ ------------

Rights-to-expiration......................................... $35,808 $8,333 $27,475
Core deposit intangible...................................... 37,721 15,604 22,117
-------------- ------------ ------------
Total identifiable intangible assets......................... $73,529 $23,937 $49,592
============== ============ ============


Amortization expense for the net carrying amount of all identifiable
intangible assets with definite lives for the years ending December 31, 2004
through 2008 is approximately $12 million, $10 million, $7 million, $5 million,
and $4 million, respectively.

NOTE 5--PREMISES AND EQUIPMENT

Premises and equipment are carried at cost, less accumulated
depreciation and amortization. As of December 31, 2002 and 2003, the amounts
were as follows:




DECEMBER 31,
------------------------------------------------------------------------------------------------
2002 2003
---------------------------------------------- --------------------------------------------
ACCUMULATED ACCUMULATED
DEPRECIATION AND NET BOOK DEPRECIATION AND NET BOOK
(DOLLARS IN THOUSANDS) COST AMORTIZATION VALUE COST AMORTIZATION VALUE
- ---------------------- ---------- --------- -------- ---------- --------- --------


Land.................. $ 67,050 $ -- $ 67,050 $ 69,923 $ -- $ 69,923
Premises.............. 394,863 155,386 239,477 394,704 180,912 213,792
Leasehold improvements 163,330 117,426 45,904 160,431 94,423 66,008
Furniture, fixtures
and equipment....... 583,225 430,990 152,235 581,864 421,853 160,011
---------- -------- -------- ---------- -------- --------
Total............... $1,208,468 $703,802 $504,666 $1,206,922 $697,188 $509,734
========== ======== ======== ========== ======== ========




Rental and depreciation and amortization expenses were as follows:



YEARS ENDED DECEMBER 31,
-------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------- ------- -------- ---------


Rental expense of premises............................................... $48,482 $53,595 $53,878
Less: rental income...................................................... 19,343 18,505 18,505
------- -------- ---------
Net rental expense..................................................... $29,139 $35,090 $35,373
======= ======== =========
Other net rental income, primarily for equipment......................... $(1,570) $(1,576) $(1,423)
======= ======== =========
Depreciation and amortization of premises and equipment.................. $74,786 $77,426 $90,937
======= ======== =========


F-67



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 5--PREMISES AND EQUIPMENT (CONTINUED)


Future minimum lease payments are as follows:


(DOLLARS IN THOUSANDS) DECEMBER 31, 2003
- ------------------------------------------------------- -----------------
Years ending December 31,
2004................................................. $49,711
2005................................................. 45,341
2006................................................. 40,324
2007................................................. 31,226
2008................................................. 26,909
Later years.......................................... 87,211
--------
Total minimum operating lease payments................. $280,722
========


Minimum rental income due in the future under
noncancellable subleases............................. $ 54,671
========


A majority of the leases provide for the payment of taxes, maintenance,
insurance, and certain other expenses applicable to the leased premises. Many of
the leases contain extension provisions and escalation clauses.

NOTE 6--DEPOSITS

At December 31, 2003, the Company had $573 million in domestic interest
bearing time deposits with a remaining term of greater than one year, of which
$194 million exceeded $100,000. Maturity information for all domestic interest
bearing time deposits with a remaining term of greater than one year is
summarized below.


(DOLLARS IN THOUSANDS) DECEMBER 31, 2003
- ----------------------------------------------------- -----------------
Due after one year through two years................. $290,427
Due after two years through three years.............. 91,161
Due after three years through four years............. 108,861
Due after four years through five years.............. 74,223
Due after five years................................. 8,446
--------
Total.............................................. $573,118
========


All of the foreign interest bearing time deposits exceeding $100,000
mature in less than one year.

NOTE 7--EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS

RETIREMENT PLANS

The Company maintains the Union Bank of California, N.A. Retirement
Plan (the Plan), which is a noncontributory defined benefit plan covering
substantially all of the employees of the Company. The Plan provides retirement
benefits based on years of credited service and the final average compensation
amount, as defined in the Plan. Employees become eligible for this plan after
one year of service and become fully vested after five years of service. The
Company's funding policy is to make contributions between the minimum required
and the maximum deductible amount as allowed by the Internal Revenue Code.
Contributions are

F-68




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 7--EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS
(CONTINUED)


intended to provide not only for benefits attributed to services to date, but
also for those expected to be earned in the future.

OTHER POSTRETIREMENT BENEFITS

The Company provides certain healthcare benefits for its retired
employees and life insurance benefits for those employees who retired prior to
January 1, 2001. The healthcare cost is shared between the Company and the
retiree. The life insurance plan is noncontributory. The accounting for the
healthcare plan anticipates future cost-sharing changes that are consistent with
the Company's intent to maintain a level of cost-sharing at approximately 25 to
50 percent, depending on age and service with the Company. Assets set aside to
cover such obligations are primarily invested in mutual funds.

The following table sets forth the fair value of the assets in the
Company's defined benefit pension plan and its other postretirement benefit
plans as of December 31, 2002 and 2003.



PENSION BENEFITS OTHER BENEFITS
---------------------- ----------------------
YEARS ENDED YEARS ENDED
DECEMBER 31, DECEMBER 31,
---------------------- ----------------------
(DOLLARS IN THOUSANDS) 2002 2003 2002 2003
- -------------------------------------------------------------- -------- -------- --------- --------

CHANGE IN PLAN ASSETS
Fair value of plan assets, beginning of year.................. $596,470 $660,140 $52,489 $ 81,536
Actual return on plan assets.................................. (54,847) 168,416 (10,850) 17,842
Employer contribution......................................... 140,000 100,000 48,820 16,627
Plan participants' contributions.............................. -- -- 1,615 1,968
Benefits paid................................................. (21,483) (23,678) (10,538) (11,728)
-------- -------- ------- --------
Fair value of plan assets, end of year........................ $660,140 $904,878 $81,536 $106,245
======== ======== ======= ========



The Company's actual period-end asset allocation for the defined
benefit pension plan and other postretirement benefit plans, by asset category,
is as follows:

PENSION
BENEFITS OTHER BENEFITS
--------------- --------------
DECEMBER 31, DECEMBER 31,
--------------- --------------
ASSET CATEGORY 2002 2003 2002 2003
- -------------------------------------------- ------- ------ ------- -----

Domestic equity securities.................. 39% 48% 83% 43%
International equity securities............. 12 21 0 19
Debt securities............................. 35 29 17 36
Cash and cash equivalents................... 14 2 0 2

Total....................................... 100% 100% 100% 100%


The investment objective for the Company's pension and postretirement
plan is to maximize total return within reasonable and prudent levels of risk.
The Plan's asset allocation strategy is the principal determinant in achieving
expected investment returns on Plan assets. The asset allocation strategy favors
equities, with a target allocation of 70 percent equity securities and 30
percent debt securities. Actual asset allocations may fluctuate within
acceptable ranges due to market value variability. If market fluctuations cause
an asset class to

F-69




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 7--EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS
(CONTINUED)


fall outside of its strategic asset allocation range, the portfolio will be
rebalanced as appropriate. The Company's policy is to fully invest plan assets;
however, on December 31, 2003 the Company made a $75 million cash contribution,
which was invested in money market assets until invested for a longer term. A
core equity position of domestic large cap and small cap stocks will be
maintained, in conjunction with a diversified portfolio of international
equities and fixed income securities. Plan asset performance is compared against
established indexes and peer groups to evaluate whether the risk associated with
the portfolio is appropriate for the level of return.

The Company, aided by an independent advisor, periodically reconsiders
the appropriate strategic asset allocation and the expected long-term rate of
return for plan assets. The independent advisor evaluates the investment return
volatility of different asset classes and compares the liability structure of
the Company's plan to those of other companies, while considering the Company's
funding policy to maintain a funded status sufficient to meet participants'
benefit obligations, while reducing long-term funding requirements and pension
costs. Based on this information, the Company updates its asset allocation
strategy and target investment allocation percentages for the assets of the
plan, adopting an expected long-term rate of return.

The following table sets forth the benefit obligation activity and
funded status for each of the Company's plans as follows:




PENSION BENEFITS OTHER BENEFITS
------------------------- ------------------------
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
------------------------- ------------------------
(DOLLARS IN THOUSANDS) 2002 2003 2002 2003
- -------------------------------------------------------------------- ----------- -------- ---------- --------


CHANGE IN BENEFIT OBLIGATION
Benefit obligation, beginning of year............................... $595,736 $726,099 $123,720 $157,957
Service cost........................................................ 25,810 32,867 5,262 5,180
Interest cost....................................................... 43,316 47,500 9,546 10,562
Plan participants' contributions.................................... -- -- 1,615 1,968
Amendments(1)....................................................... -- -- (8,544) --
Actuarial loss...................................................... 82,720 36,764 36,896 18,469
Benefits paid....................................................... (21,483) (23,678) (10,538) (11,728)
-------- -------- -------- --------
Benefit obligation, end of year..................................... 726,099 819,552 157,957 182,408
-------- -------- -------- --------
Funded status....................................................... (65,959) 85,325 (76,422) (76,163)
Unrecognized transition amount...................................... -- -- 25,486 22,937
Unrecognized net actuarial loss..................................... 290,750 227,741 77,120 78,099
Unrecognized prior service cost..................................... 4,524 3,457 (1,345) (1,249)
-------- -------- -------- --------
Prepaid benefit cost................................................ $229,315 $316,523 $ 24,839 $ 23,624
======== ======== ======== ========


- -----------
(1) In 2002, the Company changed its postretirement medical benefit plan to
increase the required contributions as a percentage of total cost paid
by some future retirees.



The Company expects to make cash contributions of $80 million to the
Plan in 2004.

F-70



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 7--EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS
(CONTINUED)


The following tables summarize the assumptions used in computing the
present value of the projected benefit obligations and the net periodic cost.




PENSION BENEFITS OTHER BENEFITS
--------------------- --------------------
YEARS ENDED YEARS ENDED
DECEMBER 31, DECEMBER 31,
--------------------- --------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003 2001 2002 2003
- ---------------------------------------------------------------------------- ---- ---- ---- ---- ---- ----


Discount rate in determining expense........................................ 7.50% 7.25% 6.75% 7.50% 7.25% 6.75%
Discount rate in determining benefit obligations at year end................ 7.25 6.75 6.25 7.25 6.75 6.25
Rate of increase in future compensation levels for determining expense...... 5.00 5.00 5.00 -- -- --
Rate of increase in future compensation levels for determining benefit
obligations at year end................................................... 5.00 5.00 4.50 -- -- --
Expected return on plan assets.............................................. 8.25 8.25 8.25 8.00 8.00 8.00





PENSION BENEFITS OTHER BENEFITS
-------------------------------------- -------------------------------
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
-------------------------------------- -------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003 2001 2002 2003
- --------------------------------------------- -------- -------- -------- ------- ------- -------

COMPONENTS OF NET PERIODIC BENEFIT COST
Service cost................................. $21,889 $25,810 $32,867 $3,844 $ 5,262 $ 5,180
Interest cost................................ 38,930 43,316 47,500 7,267 9,546 10,562
Expected return on plan assets............... (51,144) (60,613) (72,811) (4,177) (6,591) (6,746)
Amortization of prior service cost........... 1,067 1,067 1,067 (96) (96) (96)
Amortization of transition amount............ -- -- -- 3,216 3,403 2,549
Recognized net actuarial loss................ -- -- 4,169 12 2,299 6,394
-------- -------- -------- ------- ------- -------
Net periodic benefit cost.................. 10,742 9,580 12,792 10,066 13,823 17,843
Gain due to curtailment...................... -- -- -- (1,828) -- --
-------- -------- -------- ------- ------- -------
Total net periodic benefit cost............ $10,742 $ 9,580 $12,792 $8,238 $13,823 $17,843
======== ======== ======== ======= ======= =======



The Company's assumed weighted-average healthcare cost trend rates are
as follows:

YEAR ENDED DECEMBER 31,
------------------------
2001 2002 2003
---- ---- ----

Initial rate..................................... 7.65% 9.95% 8.95%
Ultimate rate.................................... 5.00% 5.00% 5.00%
Year in which ultimate rate is attained.......... 2008 2008 2008


F-71



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 7--EMPLOYEE BENEFIT AND INCENTIVE PLANS AND OTHER POSTRETIREMENT BENEFITS
(CONTINUED)


The healthcare cost trend rate assumptions have a significant effect on
the amounts reported for the healthcare plans. A one-percentage-point change in
assumed healthcare cost trend rates would have the following effects.




1-PERCENTAGE- 1-PERCENTAGE-
(DOLLARS IN THOUSANDS) POINT INCREASE POINT DECREASE
- ------------------------------------------------------------- -------------- --------------

Effect on total of service and interest cost components...... $2,255 $(1,865)
Effect on postretirement benefit obligation.................. 21,739 (18,322)




EXECUTIVE SUPPLEMENTAL BENEFIT PLANS

The Company has several Executive Supplemental Benefit Plans (ESBP),
which provide eligible employees with supplemental retirement benefits. The
plans are unfunded. The accrued liability for ESBPs included in other
liabilities in the Consolidated Balance Sheets was $33 million at December 31,
2002 and $37 million at December 31, 2003. The Company's expense relating to the
ESBPs was $3 million for each of the years ended December 31, 2001 and 2002, and
$0.3 million for the year ended December 31, 2003.

SECTION 401(K) SAVINGS PLANS

The Company has a defined contribution plan authorized under Section
401(k) of the Internal Revenue Code. All benefits-eligible employees are
eligible to participate in the plan. Employees may contribute up to 25 percent
of their pre-tax covered compensation or up to 10 percent of their after-tax
covered compensation through salary deductions to a combined maximum of 25
percent. The Company contributes 50 percent of every pre-tax dollar an employee
contributes up to the first 6 percent of the employee's pre-tax covered
compensation. Employees are fully vested in the employer's contributions
immediately. In addition, the Company may make a discretionary annual
profit-sharing contribution up to 2.5 percent of an employee's pay. This
profit-sharing contribution is for all eligible employees, regardless of whether
an employee is participating in the 401(k) plan, and depends on the Company's
annual financial performance. All employer contributions are tax deductible by
the Company. The Company's combined matching contribution expense was $13
million, $17 million, and $19 million for the years ended December 31, 2001,
2002 and 2003, respectively.

PRESCRIPTION DRUG BENEFITS

In January 2004, the FASB issued FASB Staff Position (FSP) 106-1,
"Accounting and Disclosure Requirements related to the Medicare Prescription
Drug, Improvement and Modernization Act of 2003" in response to a new law
regarding prescription drug benefits under Medicare (Medicare Part D) as well as
a federal subsidy to sponsors of retiree healthcare benefit plans that provide a
benefit that is at least actuarially equivalent to Medicare Part D. FSP No.
106-1 provides plan sponsors with an opportunity to elect to defer accounting
for any effects of the new law until authoritative guidance on the accounting
for the federal subsidy is issued and clarification regarding other
uncertainties resolved. The Company has elected to defer accounting for any
effect of the new law until specific authoritative accounting guidance is
issued. Therefore, the amounts included in the consolidated financial statements
related to the Company's postretirement benefit plans do not reflect the effects
of the new law and issued guidance could require us to change previously
reported information.

F-72



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 8--OTHER NONINTEREST EXPENSE

The detail of other noninterest expense is as follows:




YEARS ENDED DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- -------------------------------------------------- -------- -------- --------


Software.......................................... $31,766 $ 42,850 $ 47,569
Advertising and public relations.................. 37,710 37,510 39,455
Intangible asset amortization..................... 16,012 5,485 11,366
Other............................................. 162,361 176,234 179,356
-------- -------- --------
Total other noninterest expense................... $247,849 $262,079 $277,746
======== ======== ========





F-73



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 9--INCOME TAXES

The components of income tax expense were as follows:



YEARS ENDED DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ---------------------------------------------------------- -------- -------- --------


Taxes currently payable:
Federal................................................. $172,898 $173,310 $225,813
State................................................... 326 31,622 13,017
Foreign................................................. 1,965 3,996 1,081
-------- -------- --------
Total currently payable............................... 175,189 208,928 239,911
-------- -------- --------
Taxes deferred:
Federal................................................. 49,163 58,586 38,569
State................................................... 9,905 (20,807) 14,369
Foreign................................................. (413) 669 (22)
-------- -------- --------
Total deferred........................................ 58,655 38,448 52,916
-------- -------- --------
Total income tax expense.............................. $233,844 $247,376 $292,827
======== ======== ========



The components of the net deferred tax balances of the Company were as
follows:




DECEMBER 31,
---------------------
(DOLLARS IN THOUSANDS) 2002 2003
- --------------------------------------------------------------------------- -------- --------


Deferred tax assets:
Allowance for credit losses.............................................. $231,657 $217,759
Accrued income and expense............................................... 62,190 57,552
Tax credit carryforwards................................................. 13,590 10,577
Other.................................................................... 6,353 12,806

Total deferred tax assets.............................................. 313,790 298,694
Deferred tax liabilities:
Leasing.................................................................. 462,525 459,997
Unrealized gain on securities available for sale......................... 91,335 13,961
Pension liabilities...................................................... 69,541 119,121
Unrealized net gains on cash flow hedges................................. 64,649 27,122

Total deferred tax liabilities......................................... 688,050 620,201

Net deferred tax liability........................................... $374,260 $321,507



It is management's opinion that no valuation allowance is necessary
because the tax benefits from the Company's deferred tax assets are expected to
be utilized in future tax returns.

F-74



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 9--INCOME TAXES (CONTINUED)

The following table is an analysis of the effective tax rate:



YEARS ENDED DECEMBER 31,
------------------------
2001 2002 2003
------ ----- -------

Federal income tax rate........................................ 35% 35% 35%
Net tax effects of:
State income taxes, net of federal income tax benefit........ 1 1 2
Tax credits.................................................. (2) (4) (3)
Other........................................................ (1) -- (1)
----- ----- ------
Effective tax rate......................................... 33% 32% 33%
===== ===== ======


The Company has filed its 2001 and 2002, and intends to file its 2003,
California franchise tax returns on a worldwide unitary basis, incorporating the
financial results of BTM and its worldwide affiliates.

In 2003, the Company recognized a $2.7 million refund of income taxes
paid in 1998, 1999, and 2000, resulting from the settlement of several tax
issues with the Internal Revenue Service.

During 2002, the Company recognized a tax credit adjustment of $9.8
million related to the correction of an accounting error for certain low-income
housing credit (LIHC) investments and a $3.3 million net reduction in income tax
expense resulting from a change in California state tax law concerning loan loss
reserves.


F-75



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 10--BORROWED FUNDS

The following is a summary of the major categories of borrowed funds:




DECEMBER 31,
--------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- ------------------------------------------------------------------------------------- ----------- ----------


Federal funds purchased and securities sold under repurchase agreements with
weighted average interest rates of 0.88% and 0.68% at December 31, 2002 and
2003, respectively................................................................. $ 334,379 $ 280,968
Commercial paper, with weighted average interest rates of 1.21% and 0.83% at
December 31, 2002 and 2003, respectively.......................................... 1,038,982 542,270
Other borrowed funds, with weighted average interest rates of 2.25% and 1.49%
at December 31, 2002 and 2003, respectively....................................... 267,047 212,088
---------- ----------
Total borrowed funds............................................................... $1,640,408 $1,035,326
========== ==========


Federal funds purchased and securities sold under repurchase agreements:
Maximum outstanding at any month end............................................... $428,808 $421,373
Average balance during the year.................................................... 427,610 405,982
Weighted average interest rate during the year..................................... 1.41% 0.84%
Commercial paper:
Maximum outstanding at any month end............................................... $1,107,578 $1,078,981
Average balance during the year.................................................... 997,543 809,930
Weighted average interest rate during the year..................................... 1.67% 1.05%
Other borrowed funds:
Maximum outstanding at any month end............................................... $942,627 $322,308
Average balance during the year.................................................... 469,877 192,248
Weighted average interest rate during the year..................................... 2.15% 2.65%



Included in other borrowed funds in 2002 and 2003 are assumed mortgage
notes related to the purchase of the Company's administrative facility at
Monterey Park, California. At December 31, 2003, the notes consisted of 20 zero
coupon notes with varying maturity dates through 2011. Maturities of these notes
for the next five years are as follows: $6.5 million in 2004, $5.3 million in
2005, $5.0 million in 2006, $4.9 million in 2007, $5.6 million in 2008, and
$18.8 million thereafter.

F-76



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 11--MEDIUM AND LONG-TERM DEBT

The following is a summary of the Company's medium-term senior debt and
long-term subordinated debt.




DECEMBER 31,
---------------------
(DOLLARS IN THOUSANDS) 2002 2003
- ---------------------------------------------------------------------------------- -------- --------


Medium-term debt, fixed rate 5.75% senior notes due December 2006................. $218,584 $214,565
Long-term subordinated debt:
Floating rate notes due June 2007. These notes bear interest at 0.325%
above 3-month London Interbank Offered Rate (LIBOR) and are payable to BTM...... 199,776 199,826
Fixed rate 5.25% notes due December 2013........................................ -- 406,097
-------- --------
Total medium and long-term debt............................................... $418,360 $820,488
======== ========


At December 31, 2003, the par value of the medium-term notes was $200
million. The weighted average interest rate on the medium-term notes including
the impact of the deferred issuance costs was 5.90 percent at December 31, 2003.
The notes do not qualify as Tier 2 risk-based capital under the Federal Reserve
guidelines for assessing regulatory capital and are not redeemable prior to the
stated maturity. The notes are senior obligations and are ranked equally with
all existing or future unsecured senior debt.

The Company has converted its 5.75 percent fixed rate on these notes to
a floating rate of interest utilizing a $200 million notional interest rate
swap, which qualified as a fair value hedge at December 31, 2003. This
transaction meets the qualifications for utilizing the shortcut method for
measuring effectiveness under SFAS No. 133. The market value adjustment to the
medium-term debt was an unrealized loss of $15 million, and the fair value of
the hedge was an unrealized gain of $15 million. For the year ending December
31, 2003, the weighted average interest rate, including the impact of the hedge
and deferred issuance costs was 1.91 percent for the year.

On December 8, 2003, the Company issued $400 million of long-term
subordinated debt. For the year ending December 31, 2003, the weighted average
interest rate of the long-term subordinated debt, including the impact of the
deferred issuance costs was 5.24 percent. The notes are junior obligations to
the Company's existing and future outstanding senior indebtedness and ranked
equally with the existing long-term subordinated debt with a par value of $200
million.

The Company has converted its 5.25 percent fixed rate on these notes to
a floating rate of interest utilizing a $400 million notional interest rate
swap, which qualified as a fair value hedge at December 31, 2003. This
transaction meets the qualifications for utilizing the shortcut method for
measuring effectiveness under SFAS No. 133. The market value adjustment to the
medium-term debt was an unrealized loss of $7 million, and the fair value of the
hedge was an unrealized gain of $7 million. The weighted average interest rate,
including the impact of the hedge and deferred issuance costs was 2.87 percent,
for the year ending December 31, 2003.

The long-term subordinated debt qualifies as Tier 2 risk-based capital
under the Federal Reserve guidelines for assessing regulatory capital. For the
total risk-based capital ratio, the amount of notes that qualify as capital is
reduced as the notes approach maturity. For the year ending December 31, 2002
and 2003, $200 million and $600 million of notes respectively, qualified as
risk-based capital. As of December 31, 2003, the weighted average interest rate
of the floating rate notes was 1.64 percent.

F-77



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 11--MEDIUM AND LONG-TERM DEBT (CONTINUED)


Provisions of the senior and subordinated notes restrict the Company's
ability to engage in mergers, consolidations, and transfers of substantially all
assets.

NOTE 12--UNIONBANCAL CORPORATION--OBLIGATED MANDATORILY REDEEMABLE PREFERRED
SECURITIES OF SUBSIDIARY GRANTOR TRUST AND JUNIOR SUBORDINATED DEBT
PAYABLE TO SUBSIDIARY GRANTOR TRUST

In February 1999, UnionBanCal Finance Trust I issued $350 million
preferred securities to the public and $10,824,750 common securities to the
Company. The proceeds of such issuances were invested by UnionBanCal Finance
Trust I in $360,824,750 aggregate principal amount of the Company's 7 3/8
percent debt securities due May 15, 2029 (the Trust Notes). The Trust Notes
represent the sole asset of UnionBanCal Finance Trust I. The Trust Notes mature
on May 15, 2029, bear interest at the rate of 7 3/8 percent, payable quarterly,
and are redeemable by the Company beginning on or after February 19, 2004, at
100 percent of the principal amount thereof, plus any accrued and unpaid
interest to the redemption date.

Holders of the preferred securities and common securities are entitled
to cumulative cash distributions at an annual rate of 7 3/8 percent of the
liquidation amount of $25 per security. The preferred securities are subject to
mandatory redemption upon repayment of the Trust Notes and are callable by the
Company at 100 percent of the liquidation amount beginning on or after February
19, 2004. The Trust exists for the sole purpose of issuing the preferred
securities and investing the proceeds in the Trust Notes issued by the Company.

The Company has converted a portion of its 7 3/8 percent fixed rate on
the Trust Notes to a floating rate of interest by utilizing a $200 million
notional interest rate swap, which qualified as a fair value hedge at December
31, 2003. The market value adjustment to the Trust Notes was an unrealized loss
of $3.1 million while the fair value of the hedge was an unrealized gain of $1.5
million. The weighted average interest rate, including the impact of the hedge
and deferred issuance costs, was 4.13 percent for the year ended December 31,
2003.

The grantor trust is a wholly owned subsidiary of UnionBanCal
Corporation. Prior to December 31, 2003, the Trust Notes and related investment
in the Trust Notes were eliminated in consolidation and the preferred securities
were reflected as a liability in the accompanying financial statements. At
December 31, 2003, the Company deconsolidated the grantor trust, under FIN 46.
The impact of this change in accounting principles was to increase other assets
by $10.8 million and to reflect the full amount of the liability of the Trust
Notes, which increased liabilities by $10.8 million.

NOTE 13--DIVIDEND REINVESTMENT AND STOCK PURCHASE PLAN

The Company has a dividend reinvestment and stock purchase plan for
stockholders. Participating stockholders have the option of purchasing
additional shares at the full market price with cash payments of $25 to $3,000
per quarter. The Company obtains shares required for reinvestment through open
market purchases or through the issuance of new shares from its authorized but
unissued stock. During 2001, 2002, and 2003, 383,765, 367,713 and 190,847
shares, respectively, were required for dividend reinvestment purposes, of which
20,402, 19,881 and 5,731 shares were considered new issuances during 2001, 2002,
and 2003, respectively. BTM did not participate in the plan in 2001, 2002 or
2003.

F-78




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 14--MANAGEMENT STOCK PLAN

The Company has two management stock plans. The Year 2000 UnionBanCal
Corporation Stock Plan, effective January 1, 2000 (the 2000 Stock Plan), and the
UnionBanCal Corporation Management Stock Plan, restated effective June 1, 1997
(the 1997 Stock Plan), have 16.0 million and 6.6 million shares, respectively,
of the Company's common stock authorized to be awarded to key employees and
outside directors of the Company at the discretion of the Executive Compensation
and Benefits Committee of the Board of Directors (the Committee). Employees on
rotational assignment from BTM are not eligible for stock awards.

The Committee determines the term of each stock option grant, up to a
maximum of ten years from the date of grant. The exercise price of the options
issued under the Stock Plans shall not be less than the fair market value on the
date the option is granted. Unvested restricted stock issued under the Stock
Plans is shown as a reduction to retained earnings. The value of the restricted
shares at the date of grant is amortized to compensation expense over its
vesting period. All cancelled or forfeited options and restricted stock become
available for future grants.

In 2001, 2002 and 2003, the Company granted options to non-employee
directors and various key employees, including policy-making officers under the
2000 Stock Plan. Under both Stock Plans, options granted to employees vest
pro-rata on each anniversary of the grant date and become fully exercisable
three years from the grant date, provided that the employee has completed the
specified continuous service requirement. The options vest earlier if the
employee dies, is permanently disabled, or retires under certain grant, age, and
service conditions. Options granted to non-employee directors are fully vested
on the grant date and exercisable 33 1/3 percent on each anniversary under the
1997 Stock Plan, and fully vested and exercisable on the grant date under the
2000 Stock Plan. The following is a summary of stock option transactions under
the Stock Plans.




YEARS ENDED DECEMBER 31,
-----------------------------------------------------------------------------------------------
2001 2002 2003
-------------------------------------------------------------- --------------------------------
NUMBER OF WEIGHTED-AVERAGE NUMBER OF WEIGHTED-AVERAGE NUMBER OF WEIGHTED-AVERAGE
SHARES EXERCISE PRICE SHARES EXERCISE PRICE SHARES EXERCISE PRICE


Options outstanding,
beginning of year........... 5,191,899 $28.47 7,939,271 $29.79 8,515,469 $34.71
Granted..................... 3,448,242 30.03 2,911,652 43.49 2,517,023 40.32
Exercised................... (557,597) 19.02 (2,187,170) 28.57 (1,912,323) 30.52
Forfeited................... (143,273) 29.91 (148,284) 34.05 (112,158) 38.96

Options outstanding, end of
year........................ 7,939,271 $29.79 8,515,469 $34.71 9,008,011 $37.12



Options exercisable, end of
year........................ 3,009,555 $29.53 3,031,478 $31.08 3,845,520 $33.99





The weighted-average fair value of options granted was $10.38 during
2001, $16.67 during 2002, and $12.92 during 2003.

The fair value of each option grant is estimated on the date of grant
using the Black-Scholes option pricing model with the following weighted-average
assumptions used for grants made in 2001, 2002 and 2003; risk-free interest
rates of 4.9 percent in both 2001and 2002, and 2.9 percent in 2003; expected
volatility of 45 percent in 2001, 46 percent in 2002, and 43 percent in 2003;
expected lives of 5 years for 2001, 2002, and 2003; and expected dividend yields
of 3.4 percent in 2001, 2.3 percent in 2002, and 2.8 percent in 2003.

F-79




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 14--MANAGEMENT STOCK PLAN (CONTINUED)

The following table summarizes information about stock options
outstanding.




OPTIONS EXERCISABLE AT
OPTIONS OUTSTANDING AT DECEMBER 31, 2003 DECEMBER 31, 2003
---------------------------------------- -----------------
WEIGHTED-AVERAGE
RANGE OF NUMBER REMAINING WEIGHTED-AVERAGE NUMBER WEIGHTED-AVERAGE
EXERCISE PRICES OUTSTANDING CONTRACTUAL LIFE EXERCISE PRICE EXERCISABLE EXERCISE PRICE
--------------- ----------- ---------------- ---------------- ----------- ----------------

$18.29 - 25.00 113,269 4.5 years $22.47 113,269 $22.47
27.56 - 40.50 6,067,111 7.4 34.29 2,818,885 31.33
42.40 - 57.50 2,827,631 8.1 43.77 913,366 43.65
----------- -----------
9,008,011 3,845,520
=========== ===========



In each of 2001, 2002, and 2003, the Company also granted 6,000 shares
of restricted stock with weighted average grant date fair values of $37.10,
$45.00 and $46.95, respectively, to key officers, including policy-making
officers, under the 2000 Stock Plan. The awards of restricted stock vest
pro-rata on each anniversary of the grant date and become fully vested four
years from the grant date, provided that the employee has completed the
specified continuous service requirement. They vest earlier if the employee
dies, is permanently and totally disabled, or retires under certain grant, age,
and service conditions. Restricted stockholders have the right to vote their
restricted shares and receive dividends.

At December 31, 2001, 2002 and 2003, 4,566,724, 1,764,414 and 5,347,715
shares, respectively, were available for future grants as either stock options
or restricted stock under the 2000 Stock Plan.

Effective January 1, 1997, the Company established a Performance Share
Plan. Eligible participants may earn performance share awards to be redeemed in
cash three years after the date of grant. Performance shares are linked to
stockholder value in two ways: (1) the market price of the Company's common
stock; and (2) return on equity, a performance measure closely linked to value
creation. Eligible participants generally receive grants of performance shares
annually. The total number of performance shares granted under the plan cannot
exceed 600,000. The Company granted 72,000 shares in 2001, 61,500 shares in
2002, and 43,500 shares in 2003. No performance shares were forfeited in 2003 or
2002. In 2001, 7,250 performance shares were forfeited. The value of a
performance share is equal to the market price of the Company's common stock.
All cancelled or forfeited performance shares become available for future
grants. Expenses related to these shares were $3.3 million each in both 2001 and
2002, and $6.6 million in 2003.

NOTE 15--FAIR VALUE OF FINANCIAL INSTRUMENTS

The fair value of a financial instrument is the amount at which the
instrument could be exchanged in a current transaction between willing parties,
other than in a forced or liquidation sale. All of the fair values presented
below are as of their respective period-ends and have been made under this
definition of fair value unless otherwise disclosed.

It is management's belief that the fair values presented below are
reasonable based on the valuation techniques and data available to the Company
as of December 31, 2002 and 2003, as more fully described below. It should be
noted that the operations of the Company are managed on a going concern basis
and not on a liquidation basis. As a result, the ultimate value realized for the
financial instruments presented could be substantially different when actually
recognized over time through the normal course of operations. Additionally, a
substantial portion of an institution's inherent value is its capitalization and
franchise value. Neither of these components has been given consideration in the
presentation of fair values that follow.


F-80




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 15--FAIR VALUE OF FINANCIAL INSTRUMENTS (CONTINUED)

The table below presents the carrying value and fair value of the
specified assets, liabilities, and off-balance sheet instruments held by the
Company.




DECEMBER 31,
----------------------------------------------------------------
2002 2003
----------------------------- -----------------------------
CARRYING FAIR CARRYING FAIR
(DOLLARS IN THOUSANDS) VALUE VALUE VALUE VALUE
- ------------------------------------------------------------ ----------- ----------- ----------- -----------

ASSETS
Cash and cash equivalents................................. $ 4,152,122 $ 4,152,122 $ 3,499,005 $ 3,499,005
Trading account assets.................................... 276,021 276,021 252,929 252,929
Securities available for sale:
Securities pledged as collateral........................ 157,823 157,823 106,560 106,560
Held in portfolio....................................... 7,109,498 7,109,498 10,660,332 10,660,332
Loans, net of allowance for credit losses (1)............. 25,334,665 25,289,904 24,766,851 24,731,115

LIABILITIES
Deposits:
Noninterest bearing.................................... 16,121,742 16,121,742 17,288,022 17,288,022
Interest bearing....................................... 16,719,073 16,800,871 18,244,261 18,272,083
---------- ---------- ---------- ----------
Total deposits....................................... 32,840,815 32,922,613 35,532,283 35,560,105
Borrowed funds............................................ 1,640,408 1,639,100 1,035,326 1,037,871
Medium and long-term debt................................. 418,360 415,333 820,488 821,617
Junior subordinated debt payable to subsidiary grantor
trust..................................................... -- -- 363,940 355,180
UnionBanCal Corporation-obligated mandatorily redeemable
preferred securities of subsidiary grantor trust.......... 365,696 354,060 -- --

OFF-BALANCE SHEET INSTRUMENTS
Commitments to extend credit.............................. 55,760 55,760 52,327 52,327
Standby letters of credit................................. 4,367 4,367 6,108 6,108


- -----------
(1) Excludes lease financing, net of allowance.



The following methods and assumptions were used to estimate fair value
of each class of financial instruments for which it is practicable to estimate
that value.

CASH AND CASH EQUIVALENTS: The carrying value of cash and cash
equivalents is considered a reasonable estimate of fair value.

TRADING ACCOUNT ASSETS: Trading account assets are short term in nature
and valued at market based on quoted market prices or dealer quotes. If a quoted
market price is not available, the recorded amounts are estimated using quoted
market prices for similar securities. Thus, carrying value is considered a
reasonable estimate of fair value for these financial instruments.

F-81



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 15--FAIR VALUE OF FINANCIAL INSTRUMENTS (CONTINUED)

SECURITIES: The fair value of securities is based on quoted market
prices or dealer quotes. If a quoted market price is not available, fair value
is estimated using quoted market prices for similar securities. Securities
available for sale are carried at their aggregate fair value.

LOANS: The fair value for performing fixed and non-reference rate loans
was estimated by discounting the future cash flows using the current rates at
which similar loans would be made to borrowers with similar credit ratings and
for similar remaining maturities and, where available, discount rates were based
on current market rates.

Loans that are on nonaccrual status were not included in the loan
valuation methods discussed previously. The fair value of these assets was
estimated assuming these loans were sold at their carrying value less their
impairment allowance.

The fair value of performing mortgage loans was based on quoted market
prices for loans with similar credit and interest rate risk characteristics.

The fair value of credit lines is assumed to approximate their carrying
value.

NONINTEREST BEARING DEPOSITS: The fair value of noninterest bearing
deposits is the amount payable on demand at the reporting date. The fair value
of the core deposit intangible has not been estimated.

INTEREST BEARING DEPOSITS: The fair value of savings accounts and
certain money market accounts is the amount payable on demand at the reporting
date. The fair value of fixed maturity certificates of deposit was estimated
using rates currently being offered on certificates with similar maturities.

BORROWED FUNDS: The carrying values of federal funds purchased and
securities sold under repurchase agreements and other short-term borrowed funds
are assumed to approximate their fair value due to their limited duration
characteristics. The fair value for commercial paper and term federal funds
purchased was estimated using market quotes.

MEDIUM AND LONG-TERM DEBT: The fair value of the fixed-rate senior and
subordinated notes were estimated using market quotes. The carrying value for
variable-rate subordinated capital notes is assumed to approximate fair market
value.

TRUST PREFERRED SECURITIES AND TRUST NOTES: The fair value of
fixed-rate trust preferred securities and trust notes were based upon market
quotes for those traded securities. This amount differs from the fair value of
those securities under hedge accounting since a hypothetical value based on the
present value of cash flows has been used for that purpose. It should be noted
that the trust preferred securities are not callable until February 2004 and,
therefore, cannot be settled for that price at this time.

OFF-BALANCE SHEET INSTRUMENTS: The carrying value of off-balance sheet
instruments represents the unamortized fee income assessed based on the credit
quality and other covenants imposed on the borrower. Since the amount assessed
represents the market rate that would be charged for similar agreements,
management believes that the fair value approximates the carrying value of these
instruments.

F-82




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 16--DERIVATIVE INSTRUMENTS

The Company is a party to certain derivative and other financial
instruments that are used for trading activities of the Company, to meet the
needs of customers, and to change the impact on the Company's operating results
due to market fluctuations in currency or interest rates.

Credit risk is defined as the possibility that a loss may occur from
the failure of another party to perform in accordance with the terms of the
contract, which exceeds the value of the existing collateral, if any. The
Company utilizes master netting agreements in order to reduce its exposure to
credit risk. Master netting agreements mitigate credit risk by permitting the
offset of amounts due from and to individual counterparties in the event of
default. Market risk is the possibility that future changes in market conditions
may make the financial instrument less valuable.

TRADING ACTIVITIES IN DERIVATIVE INSTRUMENTS

Derivative instruments used for trading purposes are carried at fair
value. The following table reflects the Company's positions relating to trading
activities in derivative instruments. Trading activities include both activities
for the Company's own account and as an accommodation for customers. At December
31, 2002 and 2003, the majority of the Company's derivative transactions for
customers were essentially offset by contracts with other counterparties.

F-83



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 16--DERIVATIVE INSTRUMENTS (CONTINUED)


The following is a summary of derivative instruments held or written
for trading purposes and customer accommodations.



DECEMBER 31,
-------------------------------------------------------------------------------------------
2002 2003
------------------------------------------ ------------------------------------------
UNREALIZED UNREALIZED ESTIMATED UNREALIZED UNREALIZED ESTIMATED
(DOLLARS IN THOUSANDS) GAINS LOSSES FAIR VALUE LOSSES LOSSES FAIR VALUE
- -------------------------------- ---------- ---------- ---------- ---------- ---------- ----------

HELD OR WRITTEN FOR TRADING
PURPOSES AND CUSTOMER
ACCOMMODATIONS
Foreign exchange forward
contracts:
Commitments to purchase....... $36,508 $(2,182) $34,326 $48,675 $(404) $48,271
Commitments to sell........... 1,655 (37,221) (35,565) 401 (48,762) (48,361)
Foreign exchange OTC options:
Options purchased............. -- (863) (863) -- (72) (72)
Options written............... 863 -- 863 72 -- 72
Currency swap agreements:
Commitments to pay............ 1,581 -- 1,581 483 -- 483
Commitments to receive........ -- (1,548) (1,548) -- (474) (474)
Interest rate contracts:
Caps purchased................ 5,514 -- 5,514 4,027 -- 4,027
Floors purchased.............. 4,459 -- 4,459 222 -- 222
Caps written.................. -- (5,514) (5,514) -- (4,027) (4,027)
Floors written................ -- (4,459) (4,459) -- (222) (222)
Swap contracts:
Pay fixed/receive variable. -- (150,861) (150,861) 3,517 (95,039) (91,522)
Pay variable/receive fixed. 158,738 -- 158,738 103,681 (1,573) 102,108
-------- --------
209,318 161,078
Effect of master netting
agreements.................... (92,803) (58,724)
-------- --------
Total credit exposure........... $116,515 $102,354
======== ========


DERIVATIVE INSTRUMENTS AND OTHER FINANCIAL INSTRUMENTS USED FOR HEDGING

On January 1, 2001, the Company adopted SFAS No. 133, "Accounting for
Derivative Instruments and Hedging Activities," which establishes accounting and
reporting standards for derivative instruments, including certain derivative
instruments embedded in other contracts. All derivatives, whether designated as
a hedge, or not, are required to be recorded on the balance sheet at fair value.
SFAS No. 133 requires that derivative instruments used to hedge be identified
specifically to assets, liabilities, firm commitments or anticipated
transactions and be expected to be effective throughout the life of the hedge.
Derivative instruments that do not qualify as either a fair value or cash flow
hedge are valued at fair value and classified as trading account assets with the
resultant gain or loss recognized in current earnings. At adoption of SFAS No.
133, the Company recognized a loss of $6 million ($4 million, net of tax), which
is included in noninterest expense. Additionally, the adoption of SFAS No. 133
resulted in a cumulative effect of a change in accounting principle on
accumulated other comprehensive income, net of tax, of $22 million in unrealized
gain.

F-84




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 16--DERIVATIVE INSTRUMENTS (CONTINUED)

Derivative positions are integral components of the Company's
designated asset and liability management activities. The Company uses interest
rate derivatives to manage the sensitivity of the Company's net interest income
to changes in interest rates. These instruments are used to manage interest rate
risk relating to specified groups of assets and liabilities, primarily
LIBOR-based commercial loans, certificates of deposit, trust notes, medium-term
notes and subordinated debt.

CASH FLOW HEDGES

HEDGING STRATEGIES FOR VARIABLE RATE LOANS AND CERTIFICATES OF DEPOSIT

The Company engages in several types of cash flow hedging strategies
for which the hedged transactions are forecasted future loan interest payments,
and the hedged risk is the variability in those payments due to changes in the
designated benchmark rate, e.g., US dollar LIBOR. In these strategies, the
hedging instruments are matched with groups of variable rate loans such that the
tenor of the variable rate loans and that of the hedging instrument is
identical. Cash flow hedging strategies include the utilization of purchased
floor, cap, corridor options and interest rate swaps. At December 31, 2003, the
weighted average life of these cash flow hedges is approximately 1.5 years.

The Company uses purchased interest rate floors to hedge the variable
cash flows associated with 1-month LIBOR or 3-month LIBOR indexed loans.
Payments received under the floor contract offset the decline in loan interest
income caused by the relevant LIBOR index falling below the floor's strike rate.

The Company uses interest rate floor corridors to hedge the variable
cash flows associated with 1-month LIBOR or 3-month LIBOR indexed loans. Net
payments to be received under the floor corridor contracts offset the decline in
loan interest income caused by the relevant LIBOR index falling below the
corridor's upper strike rate, but only to the extent the index falls to the
lower strike rate. The corridor will not provide protection from declines in the
relevant LIBOR index to the extent it falls below the corridor's lower strike
rate.

The Company uses interest rate collars to hedge the variable cash flows
associated with 1-month LIBOR or 3-month LIBOR indexed loans. Net payments to be
received under the collar contracts offset the decline in loan interest income
caused by the relevant LIBOR index falling below the collar's strike rate while
net payments to be paid will reduce the increase in loan interest income caused
by the LIBOR index rising above the collar's cap strike rate.

The Company uses interest rate swaps to hedge the variable cash flows
associated with 1-month LIBOR or 3-month LIBOR indexed loans. Payments to be
received (or paid) under the swap contracts will offset the fluctuations in loan
interest income caused by changes in the relevant LIBOR index. As such, these
instruments hedge all fluctuations in the loans' interest income caused by
changes in the relevant LIBOR index.

The Company uses purchased interest rate caps to hedge the variable
interest cash flows associated with the forecasted issuance and rollover of
short-term, fixed rate negotiable certificates of deposit (CD). In these hedging
relationships, the Company hedges the LIBOR component of the CD rates, which is
either 3-month LIBOR or 6-month LIBOR, based on the CDs' original term to
maturity, which reflects their repricing frequency. Net payments to be received
under the cap contract offset the increase in interest expense caused by the
relevant LIBOR index rising above the cap's strike rate.

The Company uses interest rate cap corridors to hedge the variable cash
flows associated with the forecasted issuance and roll-over of short-term, fixed
rate, negotiable CDs. In these hedging relationships, the

F-85




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 16--DERIVATIVE INSTRUMENTS (CONTINUED)

Company hedges the LIBOR component of the CD rates, either 1-month LIBOR,
3-month LIBOR, or 6-month LIBOR, based on the original term to maturity of the
CDs, which reflects their repricing frequency. Net payments to be received under
the cap corridor contracts offset the increase in deposit interest expense
caused by the relevant LIBOR index rising above the corridor's lower strike
rate, but only to the extent the index rises to the upper strike rate. The
corridor will not provide protection from increases in the relevant LIBOR index
to the extent it rises above the corridor's upper strike rate.

Hedging transactions are structured at inception so that the notional
amounts of the hedge are matched with an equal principal amount of loans or CDs,
the index and repricing frequencies of the hedge matches those of the loans or
CDs, and the period in which the designated hedged cash flows occurs is equal to
the term of the hedge. As such, most of the ineffectiveness in the hedging
relationship results from the mismatch between the timing of reset dates on the
hedge versus those of the loans or CDs. In 2003, the Company recognized a net
gain of $0.5 million due to ineffectiveness, which is recognized in noninterest
expense, compared to a net gain of $0.4 million in 2002.

For cash flow hedges, based upon amounts included in accumulated other
comprehensive income at December 31, 2003, the Company expects to include
approximately $57 million in net interest income during 2004. This amount
could differ from amounts actually realized due to changes in interest rates and
the addition of other hedges subsequent to December 31, 2003.

FAIR VALUE HEDGES

HEDGING STRATEGY FOR UNIONBANCAL CORPORATION--JUNIOR SUBORDINATED DEBT
PAYABLE TO SUBSIDIARY GRANTOR TRUST (TRUST NOTES)

The Company engages in an interest rate hedging strategy in which an
interest rate swap is associated with a specific interest bearing liability,
UnionBanCal Corporation's Trust Notes, in order to convert the liability from a
fixed rate to a floating rate instrument. This strategy mitigates the changes in
fair value of the hedged liability caused by changes in the designated benchmark
interest rate, US dollar LIBOR.

Fair value hedging transactions are structured at inception so that the
notional amounts of the swap match an associated principal amount of the Trust
Notes. The interest payment dates, the expiration date, and the embedded call
option of the swap match those of the Trust Notes. The ineffectiveness on the
fair value hedges during 2003 was a net loss of $0.1 million, compared to a net
gain of $0.6 million in 2002.

HEDGING STRATEGY FOR MEDIUM-TERM NOTES

The Company engages in an interest rate hedging strategy in which an
interest rate swap is associated with a specified interest bearing liability,
UnionBanCal Corporation's five-year, medium-term debt issuance, in order to
convert the liability from a fixed rate to a floating rate instrument. This
strategy mitigates the changes in fair value of the hedged liability caused by
changes in the designated benchmark interest rate, US dollar LIBOR.

The fair value hedging transaction for the medium-term notes was
structured at inception to mirror all of the provisions of the medium-term
notes, which allows the Company to assume that no ineffectiveness exists.

F-86



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 16--DERIVATIVE INSTRUMENTS (CONTINUED)

HEDGING STRATEGY FOR SUBORDINATED DEBT

The Company engages in an interest rate hedging strategy in which an
interest rate swap is associated with a specified interest bearing liability,
UnionBanCal Corporation's ten-year, subordinated debt issuance, in order to
convert the liability from a fixed rate to a floating rate instrument. This
strategy mitigates the changes in fair value of the hedged liability caused by
changes in the designated benchmark interest rate, US dollar LIBOR.

The fair value hedging transaction for the subordinated debt was
structured at inception to mirror all of the provisions of the subordinated
debt, which allows the Company to assume that no ineffectiveness exists.

OTHER

The Company uses To-Be-Announced (TBA) contracts to fix the price and
yield of anticipated purchases or sales of mortgage-backed securities that will
be delivered at an agreed upon date. This strategy hedges the risk of
variability in the cash flows to be paid or received upon settlement of the TBA
contract.

F-87




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 16--DERIVATIVE INSTRUMENTS (CONTINUED)

The following table reflects summary information on the Company's
derivative contracts used to hedge or modify the Company's risk as of December
31, 2002 and 2003.




DECEMBER 31, 2002 DECEMBER 31, 2003
------------------------------------------------ ------------------------------------------------
UNAMORTIZED UNREALIZED UNREALIZED ESTIMATED UNAMORTIZED UNREALIZED UNREALIZED ESTIMATED
PREMIUMS GAINS LOSSES FAIR VALUE PREMIUMS GAINS LOSSES FAIR VALUE
----------- ---------- ---------- ---------- ----------- ---------- ---------- ----------

HELD FOR ASSET AND
LIABILITY MANAGEMENT
PURPOSES
Fair Value Hedges and
Hedged Items:
Interest rate swap
contracts:
Pay variable/receive fixed $ -- $ 14,041 $ -- $ 14,041 $ -- $ 1,538 $ -- $ 1,538
Trust preferred securities -- -- (15,697) (15,697) -- -- -- --
Trust notes............... -- -- -- -- -- -- (3,115) (3,115)
Medium-term debt interest
rate swap................. -- 18,639 -- 18,639 -- 14,605 -- 14,605
Medium-term note.......... -- -- (18,639) (18,639) -- -- (14,605) (14,605)
Subordinated debt
interest rate swap........ -- -- -- -- -- 7,540 -- 7,540
Subordinated debt......... -- -- -- -- -- -- (7,540) (7,540)
Currency Swap Agreements:
Commitments to pay........ -- 508 -- 508 -- -- -- --
Foreign currency loan..... -- -- (507) (507) -- -- -- --
Cash Flow Hedges:
Interest rate option
contracts:
Caps purchased............ 2,413 -- (2,323) 89 2,436 -- (1,867) 569
Caps written.............. -- -- (443) (443) -- -- (195) (195)
Floors purchased.......... 1,142 35,227 -- 36,369 2,624 6,770 -- 9,394
Interest rate swap
contracts:
Pay variable/receive fixed -- 133,915 -- 133,915 -- 68,958 -- 68,958



NOTE 17--RESTRICTIONS ON CASH AND DUE FROM BANKS, SECURITIES, LOANS AND
DIVIDENDS

Federal Reserve Board regulations require the Bank to maintain reserve
balances based on the types and amounts of deposits received. Average reserve
balances were approximately $195 million and $202 million for the years ended
December 31, 2002 and 2003, respectively.

As of December 31, 2002 and 2003, securities carried at $2.2 billion
and $2.6 billion and loans of $6.4 billion and $9.6 billion, respectively, were
pledged as collateral for borrowings, to secure public and trust department
deposits, and for repurchase agreements as required by contract or law.

The Federal Reserve Act restricts the extension of credit by the Bank
to BTM and affiliates and to the Company and its non-bank subsidiaries and
requires that such loans be secured by certain types of collateral. At December
31, 2003, $71.8 million remained outstanding on eight Bankers Commercial
Corporation notes payable to the Bank. The respective notes were fully
collateralized with equipment leases pledged by Bankers Commercial Corporation.

F-88




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 17--RESTRICTIONS ON CASH AND DUE FROM BANKS, SECURITIES, LOANS AND
DIVIDENDS (CONTINUED)

The payment of dividends by the Bank to the Company is subject to the
approval of the Office of the Comptroller of the Currency (OCC) if the total of
all dividends declared in any calendar year exceeds certain calculated amounts.
The payment of dividends is also limited by minimum capital requirements imposed
on national banks by the OCC. At December 31, 2003, the Bank could have declared
dividends aggregating $364.0 million without prior regulatory approval.

NOTE 18--REGULATORY CAPITAL REQUIREMENTS

The Company and the Bank are subject to various regulatory capital
requirements administered by the federal banking agencies. Failure to meet
minimum capital requirements can initiate certain mandatory, and possibly
additional discretionary, actions by regulators that, if undertaken, could have
a direct material effect on the Company's Consolidated Financial Statements.
Under capital adequacy guidelines and the regulatory framework for prompt
corrective action, the Company and the Bank must meet specific capital
guidelines that involve quantitative measures of the Company's and Bank's
assets, liabilities, and certain off-balance sheet items as calculated under
regulatory accounting practices. The capital amounts and the Bank's prompt
corrective action classification are also subject to qualitative judgments by
the regulators about components, risk weightings and other factors. Prompt
corrective action provisions are not applicable to bank holding companies such
as the Company.

Quantitative measures established by regulation to ensure capital
adequacy require the Company and the Bank to maintain minimum amounts and ratios
(set forth in the table below) of total and Tier 1 capital (as defined in the
regulations) to risk-weighted assets (as defined) and of Tier 1 capital (as
defined) to quarterly average assets (as defined). Management believes, as of
December 31, 2002 and 2003, that the Company and the Bank met all capital
adequacy requirements to which they are subject.

On February 19, 1999, the Company issued $350 million of trust
preferred securities, which qualify as Tier 1 capital. See Note 12 for a
complete description of these securities.

On December 8, 2003, the Company issued $400 million of subordinated
notes, which qualify as Tier 2 capital. See Note 11 of this Annual Report for a
complete description of these notes.

As of December 31, 2002 and 2003, the most recent notification from the
OCC categorized the Bank as "well-capitalized" under the regulatory framework
for prompt corrective action. To be categorized as "well-capitalized," the Bank
must maintain a minimum total risk-based capital ratio of 10 percent, a Tier 1
risk-based capital ratio of 6 percent, and a Tier 1 leverage ratio of 5 percent.
There are no conditions or events since that notification that management
believes have changed the Bank's category.

F-89





UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 18--REGULATORY CAPITAL REQUIREMENTS (CONTINUED)

The Company's and the Bank's capital amounts and ratios are presented
in the following tables:



FOR CAPITAL
ACTUAL ADEQUACY PURPOSES
------------------- --------------------
(DOLLARS IN THOUSANDS) AMOUNT RATIO AMOUNT RATIO
- --------------------------------------------------------------------- ---------- ----- ----------- -----

CAPITAL RATIOS FOR THE COMPANY:
As of December 31, 2002:
Total capital (to risk-weighted assets).............................. $4,241,095 12.93% $2,624,915 8.0%
Tier 1 capital (to risk-weighted assets)............................. 3,667,237 11.18 1,312,458 4.0
Tier 1 capital (to quarterly average assets)(1)...................... 3,667,237 9.75 1,503,800 4.0
As of December 31, 2003:
Total capital (to risk-weighted assets).............................. $4,684,073 14.14% $2,650,673 8.0%
Tier 1 capital (to risk-weighted assets)............................. 3,747,884 11.31 1,325,336 4.0
Tier 1 capital (to quarterly average assets)(1)...................... 3,747,884 9.03 1,660,273 4.0


- -----------
(1) Excludes certain intangible assets.





TO BE WELL-CAPITALIZED
FOR CAPITAL UNDER PROMPT CORRECTIVE
ACTUAL ADEQUACY PURPOSES ACTION PROVISIONS
---------------------- ---------------------- -----------------------
(DOLLARS IN THOUSANDS) AMOUNT RATIO AMOUNT RATIO AMOUNT RATIO
- ------------------------------------------ ---------- ----- ---------- ------- ---------- -------

CAPITAL RATIOS FOR THE BANK:
As of December 31, 2002:
Total capital (to risk-weighted assets)... $3,818,782 11.87% $2,572,884 8.0% $3,216,105 10.0%
Tier 1 capital (to risk-weighted assets).. 3,334,720 10.37 1,286,442 4.0 1,929,663 6.0
Tier 1 capital (to quarterly average
assets)(1).............................. 3,334,720 9.01 1,480,773 4.0 1,850,966 5.0
As of December 31, 2003:
Total capital (to risk-weighted assets)... $3,863,138 11.88% $2,602,081 8.0% $3,252,602 10.0%
Tier 1 capital (to risk-weighted assets).. 3,395,519 10.44 1,301,041 4.0 1,951,561 6.0
Tier 1 capital (to quarterly average
assets)(1).............................. 3,395,519 8.30 1,636,861 4.0 2,046,076 5.0


- -----------
(1) Excludes certain intangible assets.



NOTE 19--EARNINGS PER SHARE

Basic EPS is computed by dividing net income after preferred dividends
by the weighted average number of common shares outstanding during the period.
For all periods presented, there were no dividends on preferred stock. Diluted
EPS is computed based on the weighted average number of common shares
outstanding

F-90




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 19--EARNINGS PER SHARE (CONTINUED)

adjusted for common stock equivalents, which include stock options. The
following table presents a reconciliation of basic and diluted EPS for the years
ended December 31, 2001, 2002 and 2003:




DECEMBER 31,
----------------------------------------------------------------------------
2001 2002 2003
---------------------- ---------------------- ---------------------
(AMOUNTS IN THOUSANDS, EXCEPT
PER SHARE DATA) BASIC DILUTED BASIC DILUTED BASIC DILUTED
- ------------------------------------------------ -------- -------- -------- -------- -------- --------

Net income...................................... $481,428 $481,428 $527,903 $527,903 $587,139 $587,139
Weighted average common shares outstanding...... 157,845 157,845 154,758 154,758 148,917 148,917
Additional shares due to:
Assumed conversion of dilutive stock options.... -- 778 -- 1,657 -- 1,728
-------- -------- -------- -------- -------- --------
Adjusted weighted average common shares
outstanding................................... 157,845 158,623 154,758 156,415 148,917 150,645
======== ======== ======== ======== ======== ========
Net income per share............................ $3.05 $3.04 $3.41 $3.38 $3.94 $3.90
======== ======== ======== ======== ======== ========



Options to purchase 2,234,080 shares of common stock with the range
from $32.63 to $44.56 per share were outstanding but not included in the
computation of diluted EPS in 2001. Options to purchase 2,869,052 shares of
common stock with the range from $43.25 to $48.51 per share were outstanding but
not included in the computation of diluted EPS in 2002. Options to purchase
170,721 shares of common stock with the range from $47.14 to $57.15 per share
were outstanding but not included in the computation of diluted EPS in 2003.
These options to purchase shares were not included in the computation of diluted
EPS in each of the years 2001, 2002, and 2003 because they were anti-dilutive.


F-91




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 20--OTHER COMPREHENSIVE INCOME

The following table presents the components of other comprehensive
income and the related tax effect allocated to each component:





BEFORE
TAX TAX NET OF
(DOLLARS IN THOUSANDS) AMOUNT EFFECT TAX
- ------------------------------------------------------------------------------ -------- --------- --------
2001:

Cumulative effect of the change in accounting principle for
derivatives and hedging activities.......................................... $ 35,959 $ (13,754) $ 22,205
-------- --------- --------
Cash flow hedge activities:
Unrealized net gains on hedges.............................................. 117,687 (45,015) 72,672
Less: reclassification adjustment for net gains on hedges
included in net income.................................................... (51,881) 19,844 (32,037)
-------- --------- --------
Net change in unrealized gains on hedges...................................... 65,806 (25,171) 40,635
-------- --------- --------
Securities available for sale:
Unrealized holding gains arising during the year on securities
available for sale........................................................ 90,928 (34,780) 56,148
Less: reclassification adjustment for net gains on securities
available for sale included in net income................................. (23,896) 9,140 (14,756)
-------- --------- --------
Net change in unrealized gains on securities available for sale............... 67,032 (25,640) 41,392
-------- --------- --------
Foreign currency translation adjustments...................................... (1,642) 628 (1,014)
-------- --------- --------
Minimum pension liability adjustment.......................................... (275) 105 (170)
-------- --------- --------
Other comprehensive income.................................................... $166,880 $(63,832) $103,048
======== ========= ========


2002:

Cash flow hedge activities:
Unrealized net gains on hedges.............................................. $183,517 $(70,195) $113,322
Less: reclassification adjustment for net gains on hedges included
in net income............................................................. (116,266) 44,472 (71,794)
-------- --------- --------
Net change in unrealized gains on hedges...................................... 67,251 (25,723) 41,528
-------- --------- --------
Securities available for sale:
Unrealized holding gains arising during the year on securities
available for sale........................................................ 106,436 (40,712) 65,724
Less: reclassification adjustment for net gains on securities
available for sale included in net income................................. (2,502) 957 (1,545)
-------- --------- --------
Net change in unrealized gains on securities available for sale............... 103,934 (39,755) 64,179
-------- --------- --------
Foreign currency translation adjustments...................................... 2,520 (964) 1,556
-------- --------- --------
Minimum pension liability adjustment.......................................... (165) 63 (102)
-------- --------- --------
Other comprehensive income.................................................... $173,540 $ (66,379) $107,161
======== ========= ========


F-92



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 20--OTHER COMPREHENSIVE INCOME (CONTINUED)





BEFORE
TAX TAX NET OF
(DOLLARS IN THOUSANDS) AMOUNT EFFECT TAX
- ----------------------------------------------------------------------------- -------- --------- --------
2003:


Cash flow hedge activities:
Unrealized net gains on hedges............................................. $ 41,982 $(16,058) $ 25,924
Less: reclassification adjustment for net gains on hedges included
in net income............................................................ (140,091) 53,585 (86,506)
-------- --------- --------
Net change in unrealized losses on hedges.................................... (98,109) 37,527 (60,582)
-------- --------- --------
Securities available for sale:
Unrealized holding losses arising during the year on securities available
for sale................................................................. (192,983) 73,816 (119,167)
Less: reclassification adjustment for net gains on securities available
for sale included in net income.......................................... (9,309) 3,561 (5,748)
-------- --------- --------
Net change in unrealized losses on securities available for sale............. (202,292) 77,377 (124,915)
-------- --------- --------
Foreign currency translation adjustments..................................... 577 (221) 356
-------- --------- --------
Minimum pension liability adjustment......................................... (4,390) 1,679 (2,711)
-------- --------- --------
Other comprehensive income................................................... $(304,214) $116,362 $(187,852)
======== ========= =========


The following table presents accumulated other comprehensive income
balances:




NET NET
UNREALIZED UNREALIZED
GAINS GAINS
(LOSSES) (LOSSES) FOREIGN MINIMUM ACCUMULATED
ON CASH ON SECURITES CURRENCY PENSION OTHER
FLOW AVAILABLE TRANSLATION LIABILITY COMPREHENSIVE
(DOLLARS IN THOUSANDS) HEDGES FOR SALE ADJUSTMENT ADJUSTMENT INCOME (LOSS)
- ----------------------------------------- ------ -------- ---------- ---------- -------------

BALANCE, DECEMBER 31, 2000............... $ -- $ 41,879 $(11,191) $ (803) $ 29,885
Cumulative effect of accounting change,
net of tax............................. 22,205 -- -- -- 22,205
Change during the year................... 40,635 41,392 (1,014) (170) 80,843
-------- -------- -------- ------- --------
BALANCE, DECEMBER 31, 2001............... $ 62,840 $ 83,271 $(12,205) $ (973) $132,933
Change during the year................... 41,528 64,179 1,556 (102) 107,161
-------- -------- -------- ------- --------
BALANCE, DECEMBER 31, 2002............... $104,368 $147,450 $(10,649) $(1,075) $240,094
Change during the year................... (60,582) (124,915) 356 (2,711) (187,852)
-------- -------- -------- ------- --------
BALANCE, DECEMBER 31, 2003............... $ 43,786 $ 22,535 $(10,293) $(3,786) $ 52,242
======== ======== ======== ======= ========



F-93




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 21--COMMITMENTS, CONTINGENCIES AND GUARANTEES

The following table summarizes the Company's significant commitments:



DECEMBER 31,
-----------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- -------------------------------------------------------------- ----------- -----------


Commitments to extend credit.................................. $12,872,063 $13,531,518
Standby letters of credit..................................... 2,483,871 2,748,612
Commercial letters of credit.................................. 279,653 195,915
Commitments to fund principal investments..................... 58,556 56,005



Commitments to extend credit are legally binding agreements to lend to
a customer provided there are no violations of any condition established in the
contract. Commitments have fixed expiration dates or other termination clauses
and may require maintenance of compensatory balances. Since many of the
commitments to extend credit may expire without being drawn upon, the total
commitment amounts do not necessarily represent future cash-flow requirements.

Standby and commercial letters of credit are conditional commitments
issued to guarantee the performance of a customer to a third party. Standby
letters of credit generally are contingent upon the failure of the customer to
perform according to the terms of the underlying contract with the third party,
while commercial letters of credit are issued specifically to facilitate foreign
or domestic trade transactions. The majority of these types of commitments have
terms of one year or less. At December 31, 2003, the carrying value of the
Company's standby and commercial letters of credit, which is included in Other
Liabilities on the consolidated balance sheet, totaled $6 million.

The credit risk involved in issuing loan commitments and standby and
commercial letters of credit is essentially the same as that involved in
extending loans to customers and is represented by the contractual amount of
these instruments. Collateral may be obtained based on management's credit
assessment of the customer.

Principal investments include direct investments in private and public
companies and indirect investments in private equity funds. The Company issues
commitments to provide equity and mezzanine capital financing to private and
public companies through either direct investments in specific companies or
through investment funds and partnerships. The timing of future cash
requirements to fund such commitments is generally dependent on the investment
cycle. This cycle, the period over which privately-held companies are funded by
private equity investors and ultimately sold, merged, or taken public through an
initial offering, can vary based on overall market conditions as well as the
nature and type of industry in which the companies operate.

The Company has contingent consideration agreements that guarantee
additional payments to acquired insurance agencies' stockholders based on the
agencies' future performance in excess of established revenue and/or earnings
before interest, taxes, depreciation and amortization (EBITDA) thresholds. If
the insurance agencies' future performance exceeds these thresholds during a
three-year period, the Company will be liable to make payments to former
stockholders. As of December 31, 2003, the Company has a maximum exposure of $9
million for these agreements, which expire December 2006.

F-94




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 21--COMMITMENTS, CONTINGENCIES AND GUARANTEES

The Company is fund manager for limited liability corporations issuing
low-income housing investments. Low-income housing investments provide tax
benefits to investors in the form of tax deductions from operating losses and
tax credits. To facilitate the sale of these investments, the Company guarantees
the timely completion of projects and delivery of tax benefits throughout the
investment term. Guarantees may include a minimum rate of return, the
availability of tax credits, and operating deficit thresholds over a ten-year
average period. Additionally, the Company receives project completion and tax
credit guarantees from the limited liability corporations issuing the
investments that reduce the Company's ultimate exposure to loss. As of December
31, 2003, the Company's maximum exposure to loss under these guarantees is
limited to a return of investor's capital and minimum investment yield, or $111
million. The Company maintains a reserve of $4 million for these guarantees.

The Company has rental commitments under long-term operating lease
agreements. For detail of these commitments see Note 5 to the Consolidated
Financial Statements included in this Annual Report.

The Company conducts securities lending transactions for institutional
customers as a fully disclosed agent. At times, securities lending
indemnifications are issued to guarantee that a security lending customer will
be made whole in the event the borrower does not return the security subject to
the lending agreement and collateral held is insufficient to cover the market
value of the security. All lending transactions are collateralized, primarily by
cash. The amount of securities lent with indemnification was $1,521 million and
$1,232 million at December 31, 2002 and 2003, respectively. The market value of
the associated collateral was $1,558 million and $1,268 million at December 31,
2002 and 2003, respectively.

The Company is subject to various pending and threatened legal actions
that arise in the normal course of business. The Company maintains reserves for
losses from legal actions that are both probable and estimable. In the opinion
of management, the disposition of claims currently pending will not have a
material adverse effect on the Company's financial position or results of
operations.

NOTE 22--TRANSACTIONS WITH AFFILIATES

The Company had, and expects to have in the future, banking
transactions and other transactions in the ordinary course of business with BTM
and with its affiliates. During 2001, 2002 and 2003, such transactions included,
but were not limited to, participation, servicing and remarketing of loans and
leases, purchase and sale of acceptances, interest rate derivatives and foreign
exchange transactions, funds transfers, custodianships, electronic data
processing, investment advice and management, deposits and credit examination,
and trust services. In the opinion of management, such transactions were made at
prevailing rates, terms, and conditions and do not involve more than the normal
risk of collectibility or present other unfavorable features. In addition, some
compensation for services rendered to the Company is paid to the expatriate
officers from BTM, and reimbursed by the Company to BTM under a service
agreement.

The Company has guarantees that obligate it to perform if its
affiliates are unable to discharge their obligations. These obligations include
guarantee of trust preferred securities (see Note 12), commercial paper
obligations and leveraged lease transactions. Guarantees issued by the Bank for
an affiliate's commercial paper program are done in order to facilitate their
sale. As of December 31, 2003, the Bank had a maximum exposure to loss under
these guarantees of $542.4 million, which have an average term of less than one
year. The Bank's guarantee is fully collateralized by a pledged deposit.
UnionBanCal Corporation guarantees its subsidiaries leveraged lease
transactions, which have terms ranging from fifteen to thirty years. Following
the

F-95



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 22--TRANSACTIONS WITH AFFILIATES (CONTINUED)

original funding of the leveraged lease transactions, UnionBanCal Corporation
has no material obligation to be satisfied. As of December 31, 2003, UnionBanCal
Corporation had no exposure to loss for these agreements.

NOTE 23--BUSINESS SEGMENTS

The Company is organized based on the products and services that it
offers and operates in four principal areas:

o The Community Banking and Investment Services Group offers a
range of banking services, primarily to individuals and small
businesses, delivered generally through a tri-state network of
branches and ATM's. These services include commercial loans,
mortgages, home equity lines of credit, consumer loans,
deposit services and cash management as well as fiduciary,
private banking, investment and asset management services for
individuals and institutions, and risk management and
insurance products for businesses and individuals.

o The Commercial Financial Services Group provides credit and
cash management services to large corporate and middle-market
companies. Services include commercial and project loans, real
estate financing, asset-based financing, trade finance and
letters of credit, lease financing, customized cash management
services and selected capital markets products.

o The International Banking Group primarily provides
correspondent banking and trade-finance products and services
to financial institutions. The group's revenue predominately
relates to foreign customers.

o The Global Markets Group manages the Company's wholesale
funding needs, securities portfolio, and interest rate and
liquidity risks. The group also offers a broad range of risk
management and trading products to institutional and business
clients of the Company through the businesses described above.

The information, set forth in the table on the following page, reflects
selected income statement and balance sheet items by business unit. The
information presented does not necessarily represent the business units'
financial condition and results of operations were they independent entities.
Unlike financial accounting, there is no authoritative body of guidance for
management accounting equivalent to US GAAP. Consequently, reported results are
not necessarily comparable with those presented by other companies. Included in
the table are the amounts of goodwill for each reporting unit as of December 31,
2002 and 2003. Prior to January 1, 2002, most of the goodwill was reflected at
the corporate level in "Other." Substantially all of the goodwill reflected on
the Consolidated Balance Sheet is attributed to the Community Banking and
Investment Services Group.

The information in this table is derived from the internal management
reporting system used by management to measure the performance of the business
segments and the Company overall. The management reporting system assigns
balance sheet and income statement items to each business segment based on
internal management accounting policies. Net interest income is determined by
the Company's internal funds transfer pricing system, which assigns a cost of
funds or a credit for funds to assets or liabilities based on their type,
maturity or repricing characteristics. Noninterest income and expense directly
attributable to a business segment are assigned to that business. Certain
indirect costs, such as operations and technology expense, are allocated to the
segments based on studies of billable unit costs for product or data processing.
Other indirect costs, such as corporate overhead, are allocated to the business
segments based on a predetermined percentage of usage. Under the Company's
risk-adjusted return on capital (RAROC)

F-96



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 23--BUSINESS SEGMENTS (CONTINUED)

methodology, credit expense is charged to business segments based upon expected
losses arising from credit risk. In addition, the attribution of economic
capital is related to unexpected losses arising from credit, market and
operational risks.

"Other" is comprised of goodwill amortization for periods prior to
January 1, 2002, certain parent company non-bank subsidiaries, the elimination
of the fully taxable-equivalent basis amount, the amount of the provision for
credit losses over/(under) the RAROC expected loss for the period, the earnings
associated with the unallocated equity capital and allowance for credit losses,
and the residual costs of support groups. In addition, it includes the Pacific
Rim Corporate Group, which offers financial products to Japanese-owned
subsidiaries located in the US. On an individual basis, none of the items in
"Other" are significant to the Company's business.

The business units' results for the prior periods have been restated to
reflect changes in the transfer pricing methodology and any reorganization
changes that may have occurred.




COMMUNITY BANKING COMMERCIAL FINANCIAL INTERNATIONAL
AND INVESTMENT SERVICES GROUP SERVICES GROUP BANKING GROUP
----------------------------------- ------------------------------- -----------------------------
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
----------------------------------- ------------------------------- -----------------------------
2001 2002 2003 2001 2002 2003 2001 2002 2003
--------- --------- ---------- -------- -------- ---------- ------- -------- --------


RESULTS OF OPERATIONS
(DOLLARS IN THOUSANDS):
Net interest income......... $ 689,618 $ 772,999 $ 884,863 $714,902 $678,759 $ 829,592 $39,498 $ 38,196 $ 40,917
Noninterest income.......... 375,867 379,023 433,777 161,480 207,852 253,596 59,022 68,049 80,903
---------- ---------- ---------- -------- -------- ---------- ------- -------- --------
Total revenue............... 1,065,485 1,152,022 1,318,640 876,382 886,611 1,083,188 98,520 106,245 121,820
Noninterest expense......... 688,969 721,032 818,401 345,540 382,736 411,598 57,481 63,173 61,514
Credit expense (income)..... 41,612 33,628 31,716 149,635 190,402 159,027 4,424 1,905 2,103
---------- ---------- ---------- -------- -------- ---------- ------- -------- --------
Income (loss) before income
tax expense (benefit)..... 334,904 397,362 468,523 381,207 313,473 512,563 36,615 41,167 58,203
Income tax expense (benefit) 128,101 151,991 179,210 128,362 100,734 170,434 14,005 15,746 22,263
---------- ---------- ---------- -------- -------- ---------- ------- -------- --------
Net income (loss)........... $ 206,803 $ 245,371 $ 289,313 $252,845 $212,739 $ 342,129 $22,610 $ 25,421 $ 35,940
========== ========== ========== ======== ======== ========== ======= ======== ========
Total assets (dollars in
millions):................ $ 10,267 $ 11,973 $ 12,955 $ 16,454 $ 15,919 $ 14,368 $ 1,365 $ 1,985 $ 2,069
========== ========== ========== ======== ======== ========== ======= ======== ========






GLOBAL UNIONBANCAL
MARKETS GROUP OTHER CORPORATION
------------------------------- ------------------------------- -----------------------------------
YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31, YEARS ENDED DECEMBER 31,
2001 2002 2003 2001 2002 2003 2001 2002 2003
------- -------- ---------- -------- ------- --------- ---------- ---------- ----------


RESULTS OF OPERATIONS
(DOLLARS IN THOUSANDS):
Net interest income......... $18,874 $ (5,712) $(254,047) $61,150 $77,727 $ 67,741 $1,524,042 $1,561,969 $1,569,066
Noninterest income.......... 19,633 10,104 7,674 52,064 20,247 18,303 668,066 685,275 794,253
------- -------- ---------- -------- ------- --------- ---------- ---------- ----------
Total revenue............... 38,507 4,392 (246,373) 113,214 97,974 86,044 2,192,108 2,247,244 2,363,319
Noninterest expense......... 24,095 16,000 16,261 75,751 114,024 100,579 1,191,836 1,296,965 1,408,353
Credit expense (income)..... 200 200 200 89,129 (51,135) (118,046) 285,000 175,000 75,000
------- -------- ---------- -------- ------- --------- ---------- ---------- ----------
Income (loss) before income
tax expense (benefit)..... 14,212 (11,808) (262,834) (51,666) 35,085 103,511 715,272 775,279 879,966
Income tax expense (benefit) 5,436 (4,517) (100,534) (42,060) (16,578) 21,454 233,844 247,376 292,827
------- -------- ---------- -------- ------- --------- ---------- ---------- ----------
Net income (loss)........... $ 8,776 $ (7,291) $ (162,300) $ (9,606) $51,663 $ 82,057 $ 481,428 $ 527,903 $ 587,139
======= ======== ========== ======== ======= ========= ========== ========== ==========
Total assets (dollars in
millions):................ $ 6,983 $ 9,086 $ 11,704 $ 969 $ 1,207 $ 1,402 $ 36,038 $ 40,170 $ 42,498
======= ======== ========== ======== ======= ========= ========== ========== ==========



F-97



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 24--CONDENSED UNIONBANCAL CORPORATION UNCONSOLIDATED FINANCIAL STATEMENTS




CONDENSED BALANCE SHEETS

DECEMBER 31,
--------------------------
(DOLLARS IN THOUSANDS) 2002 2003
- --------------------------------------------------------------------------------------- ---------- ----------

ASSETS
Cash and cash equivalents............................................................ $ 477,825 $ 764,534
Investment in and advances to subsidiaries........................................... 4,184,208 4,177,859
Loans................................................................................ 2,940 833
Other assets......................................................................... 40,080 33,448
---------- ----------
Total assets....................................................................... $4,705,053 $4,976,674
========== ==========


LIABILITIES AND STOCKHOLDERS' EQUITY
Commercial paper..................................................................... $ 98,507 $ --
Other liabilities.................................................................... 53,476 51,810
Medium and long-term debt............................................................ 418,360 820,488
Junior subordinated debt payable to subsidiary grantor trust......................... 376,521 363,940
---------- ----------
Total liabilities.................................................................. 946,864 1,236,238
Stockholders' equity................................................................... 3,758,189 3,740,436
---------- ----------
Total liabilities and stockholders' equity......................................... $4,705,053 $4,976,674
========== ==========


F-98




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 24--CONDENSED UNIONBANCAL CORPORATION UNCONSOLIDATED FINANCIAL STATEMENTS
(CONTINUED)

CONDENSED STATEMENTS OF INCOME



YEARS ENDED DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------------ -------- -------- --------


INCOME:
Dividends from bank subsidiary.............................................. $379,110 $486,300 $497,600
Dividends from nonbank subsidiaries......................................... 7,500 24,399 25,017
Interest income on advances to subsidiaries and deposits in bank............ 17,700 11,909 8,108
Other income................................................................ 882 188 223
-------- -------- --------
Total income.............................................................. 405,192 522,796 530,948
-------- -------- --------
EXPENSE:
Interest expense............................................................ 35,890 27,443 23,392
Other expense, net.......................................................... 4,683 620 5,188
-------- -------- --------
Total expense............................................................. 40,573 28,063 28,580
-------- -------- --------
Income before income taxes and equity in undistributed net income of
subsidiaries.............................................................. 364,619 494,733 502,368
Provision for credit losses................................................. 6 (1) 14
Income tax benefit.......................................................... (8,409) (6,108) (7,740)
-------- -------- --------
Income before equity in undistributed net income of subsidiaries............ 373,034 500,840 510,122
Equity in undistributed net income (loss) of subsidiaries:
Bank subsidiary............................................................. 100,361 61,164 104,552
Nonbank subsidiaries........................................................ 8,033 (34,101) (27,535)
-------- -------- --------
NET INCOME.................................................................... $481,428 $527,903 $587,139
======== ======== ========



F-99



UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)

NOTE 24--CONDENSED UNIONBANCAL CORPORATION UNCONSOLIDATED FINANCIAL STATEMENTS
(CONTINUED)

CONDENSED STATEMENTS OF CASH FLOWS



YEARS ENDED DECEMBER 31,
-----------------------------------
(DOLLARS IN THOUSANDS) 2001 2002 2003
- ------------------------------------------------------------------------------- -------- -------- --------

CASH FLOWS FROM OPERATING ACTIVITIES:
Net income................................................................... $ 481,428 $527,903 $587,139
Adjustments to reconcile net income to net cash provided by operating
activities:
Equity in undistributed net income of subsidiaries........................ (108,394) (27,063) (77,017)
Provision for credit losses............................................... (6) 1 (14)
Other, net................................................................ (2,376) 11,412 (4,969)
--------- -------- --------
Net cash provided by operating activities................................. 370,652 512,253 505,139
--------- -------- --------
CASH FLOWS FROM INVESTING ACTIVITIES:
Advances to subsidiaries..................................................... (23,967) (23,733) (64,950)
Repayment of advances to subsidiaries........................................ 16,965 29,460 12,155
--------- -------- --------
Net cash (used in) provided by investing activities.......................... (7,002) 5,727 (52,795)
--------- -------- --------
CASH FLOWS FROM FINANCING ACTIVITIES:
Net decrease in short term borrowings........................................ (883) (579) (98,507)
Proceeds from issuance of medium-term debt................................... 200,000 -- 398,548
Payments of cash dividends................................................... (158,406) (164,440) (175,795)
Repurchase of common stock................................................... (107,629) (385,960) (357,686)
Stock options exercised...................................................... 13,733 75,311 70,944
Other, net................................................................... (1,323) -- (3,139)
--------- -------- --------
Net cash used in financing activities.......................................... (54,508) (475,668) (165,635)
--------- -------- --------
Net increase in cash and due from banks........................................ 309,142 42,312 286,709
Cash and cash equivalents at beginning of year................................. 126,371 435,513 477,825
--------- -------- --------
Cash and cash equivalents at end of year....................................... $ 435,513 $477,825 $764,534
========= ======== ========
CASH PAID DURING THE YEAR FOR:
Interest..................................................................... $ 33,910 $ 27,665 $ 22,132
Income taxes................................................................. (271) 5,901 32,047



F-100


UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 25--SUMMARY OF QUARTERLY FINANCIAL INFORMATION (UNAUDITED)

Unaudited quarterly results are summarized as follows:



2002 QUARTERS ENDED
----------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) MARCH 31 JUNE 30 SEPTEMBER 30 DECEMBER 31
- --------------------------------------------------------- -------- ------- ------------ -----------

Interest income.......................................... $462,380 $463,203 $463,113 $467,276
Interest expense......................................... 81,940 77,442 71,011 63,610
-------- -------- -------- --------
Net interest income...................................... 380,440 385,761 392,102 403,666
Provision for credit losses.............................. 55,000 50,000 40,000 30,000
Noninterest income....................................... 159,743 175,606 169,116 180,810
Noninterest expense...................................... 311,655 316,623 317,824 350,863
-------- -------- -------- --------
Income before income taxes............................... 173,528 194,744 203,394 203,613
Income tax expense....................................... 58,751 64,802 65,163 58,660
-------- -------- -------- --------
Net income............................................... $114,777 $129,942 $138,231 $144,953
======== ======== ======== ========
Net income per common share--basic....................... $ 0.73 $ 0.83 $ 0.89 $ 0.96
======== ======== ======== ========
Net income per common share--diluted..................... $ 0.73 $ 0.81 $ 0.88 $ 0.95
======== ======== ======== ========
Dividends per share(1)................................... $ 0.25 $ 0.28 $ 0.28 $ 0.28
======== ======== ======== ========



2003 QUARTERS ENDED
----------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA) MARCH 31 JUNE 30 SEPTEMBER 30 DECEMBER 31
- --------------------------------------------------------- -------- ------- ------------ -----------

Interest income.......................................... $446,404 $439,023 $447,494 $436,742
Interest expense......................................... 55,624 53,246 46,405 45,322
-------- -------- -------- --------
Net interest income...................................... 390,780 385,777 401,089 391,420
Provision for credit losses.............................. 30,000 25,000 20,000 --
Noninterest income....................................... 185,771 203,171 201,470 203,841
Noninterest expense...................................... 342,600 351,004 348,861 365,888
-------- -------- -------- --------
Income before income taxes............................... 203,951 212,944 233,698 229,373
Income tax expense....................................... 68,434 68,186 78,653 77,554
-------- -------- -------- --------
Net income............................................... $135,517 $144,758 $155,045 $151,819
======== ======== ======== ========
Net income per common share--basic....................... $ 0.90 $ 0.96 $ 1.04 $ 1.04
======== ======== ======== ========
Net income per common share--diluted..................... $ 0.89 $ 0.96 $ 1.02 $ 1.02
======== ======== ======== ========
Dividends per share(1)................................... $ 0.28 $ 0.31 $ 0.31 $ 0.31
======== ======== ======== ========

- -----------
(1) Dividends per share reflect dividends declared on the Company's common
stock outstanding as of the declaration date.



F-101




UNIONBANCAL CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
DECEMBER 31, 2001, 2002, AND 2003 (CONTINUED)


NOTE 26--SUBSEQUENT EVENTS

On January 16, 2004, the Company completed the acquisition of Business
Bank of California, a $704 million asset commercial bank headquartered in San
Bernardino, California.

On February 19, 2004, the Company redeemed all $360.8 million of its
outstanding 7 3/8 percent Trust Notes, which were held by UnionBanCal Finance
Trust I. The proceeds were applied by UnionBanCal Finance Trust I to
simultaneously redeem all $350 million of its 7 3/8 percent preferred securities
at a price of $25 per share.

On February 19, 2004, the counterparty to the interest rate swap
contracts terminated the contracts used by the Company to hedge the fixed-rate
component on $200 million of the Trust Notes.


F-102




UNIONBANCAL CORPORATION AND SUBSIDIARIES
MANAGEMENT STATEMENT

The management of UnionBanCal Corporation is responsible for the
preparation, integrity, and fair presentation of its published financial
statements and all other information presented in this Annual Report. The
consolidated financial statements have been prepared in accordance with
accounting principles generally accepted in the United States of America (US
GAAP) and, as such, include amounts based on informed judgments and estimates
made by management.

We maintain a system of internal accounting controls to provide
reasonable assurance that assets are safeguarded and that transactions are
executed in accordance with management's authorization and recorded properly to
permit the preparation of consolidated financial statements in accordance with
US GAAP. Management recognizes that even a highly effective internal control
system has inherent risks, including the possibility of human error and the
circumvention or overriding of controls, and that the effectiveness of an
internal control system can change with circumstances. However, management
believes that the internal control system provides reasonable assurance that
errors or irregularities that could be material to the financial statements
would be prevented or detected on a timely basis and corrected through the
normal course of business. As of December 31, 2003, management believes that the
internal controls are in place and operating effectively.

The Audit Committee of the Board of Directors is comprised entirely of
directors who are independent of our management; it includes an audit committee
technical expert and members with banking or related financial management
expertise and who are not large customers of Union Bank of California, N.A. The
Audit Committee has access to outside counsel. The Audit Committee is
responsible for selecting the independent auditors subject to ratification by
the stockholders. It meets periodically with management, the independent
auditors, and the internal auditors to provide a reasonable basis for concluding
that the Audit Committee is carrying out its responsibilities. The Audit
Committee is also responsible for performing an oversight role by reviewing and
monitoring our financial, accounting, and auditing procedures in addition to
reviewing our financial reports. The independent auditors and internal auditors
have full and free access to the Audit Committee, with or without the presence
of management, to discuss the adequacy of internal controls for financial
reporting and any other matters which they believe should be brought to the
attention of the Audit Committee.

The financial statements have been audited by Deloitte & Touche LLP,
independent auditors, who were given unrestricted access to all financial
records and related data, including minutes of all meetings of stockholders, the
Board of Directors and committees of the Board. Management believes that all
representations made to the independent auditors during their audit were valid
and appropriate. The independent auditors' report is presented on the following
page.

/s/ NORIMICHI KANARI
--------------------------------------
Norimichi Kanari
PRESIDENT AND CHIEF EXECUTIVE OFFICER


/s/ TAKAHARU SAEGUSA
--------------------------------------
Takaharu Saegusa
DEPUTY CHAIRMAN OF THE BOARD


/s/ DAVID I. MATSON
--------------------------------------
David I. Matson
EXECUTIVE VICE PRESIDENT AND
CHIEF FINANCIAL OFFICER

/s/ DAVID A. ANDERSON
--------------------------------------
David A. Anderson
SENIOR VICE PRESIDENT AND CONTROLLER

F-103





INDEPENDENT AUDITORS' REPORT

To the Stockholders and Directors of UnionBanCal Corporation:

We have audited the accompanying consolidated balance sheets of
UnionBanCal Corporation and subsidiaries (the "Company") as of December 31, 2002
and 2003, and the related consolidated statements of income, stockholders'
equity, and cash flows for each of the three years in the period ended December
31, 2003. These financial statements are the responsibility of the Company's
management. Our responsibility is to express an opinion on these financial
statements based on our audits.

We conducted our audits in accordance with auditing standards generally
accepted in the United States of America. Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, such consolidated financial statements present fairly,
in all material respects, the financial position of UnionBanCal Corporation and
subsidiaries as of December 31, 2002 and 2003, and the results of their
operations and their cash flows for each of the three years in the period ended
December 31, 2003, in conformity with accounting principles generally accepted
in the United States of America.

As discussed in Note 1 to the consolidated financial statements,
effective January 1, 2002 the Company changed its method of accounting for
previously recognized goodwill and other intangible assets to conform to
Statement of Financial Accounting Standards No. 142, GOODWILL AND OTHER
INTANGIBLE ASSETS.

/s/ DELOITTE & TOUCHE LLP
Deloitte & Touche LLP

San Francisco, California
January 21, 2004
(February 19, 2004 as to Note 26)


F-104



Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, UnionBanCal Corporation has duly caused this report to be
signed on its behalf by the undersigned, thereunto duly authorized.

UNIONBANCAL CORPORATION (Registrant)

By: /s/ NORIMICHI KANARI
----------------------------------------
Norimichi Kanari
PRESIDENT AND CHIEF EXECUTIVE OFFICER
(PRINCIPAL EXECUTIVE OFFICER)

By: /s/ DAVID I. MATSON
----------------------------------------
David I. Matson
EXECUTIVE VICE PRESIDENT AND
CHIEF FINANCIAL OFFICER
(PRINCIPAL FINANCIAL OFFICER)

By: /s/ DAVID A. ANDERSON
----------------------------------------
David A. Anderson
SENIOR VICE PRESIDENT AND CONTROLLER
(PRINCIPAL ACCOUNTING OFFICER)

Date: March 12, 2004


Pursuant to the requirements of the Securities Exchange Act of 1934,
this report has been signed below by the following persons on behalf of
UnionBanCal Corporation and in the capacities and on the date indicated below.


SIGNATURE TITLE
--------- -----

* Director
-------------------------------
David R. Andrews


* Director
-------------------------------
L. Dale Crandall

* Director
-------------------------------
Richard D. Farman

* Director
-------------------------------
Stanley F. Farrar

* Director
-------------------------------
Michael J. Gillfillan

* Director
-------------------------------
Richard C. Hartnack


II-1



SIGNATURE TITLE
--------- -----


* Director
-------------------------------
Norimichi Kanari

* Director
-------------------------------
Satoru Kishi

* Director
-------------------------------
Monica C. Lozano

* Director
-------------------------------
Mary S. Metz

* Director
-------------------------------
Takahiro Moriguchi

* Director
-------------------------------
J. Fernando Niebla

* Director
-------------------------------
Charles R. Rinehart

* Director
-------------------------------
Carl W. Robertson

* Director
-------------------------------
Takaharu Saegusa

* Director
-------------------------------
Tetsuo Shimura

* Director
-------------------------------
Robert M. Walker

*By: /s/ JOHN H. MCGUCKIN, JR.
--------------------------------
John H. McGuckin, Jr.
ATTORNEY-IN-FACT


Dated: March 12, 2004


II-2