Exhibit 99.1

APOLLO RESIDENTIAL MORTGAGE, INC. REPORTS

FOURTH QUARTER AND FULL YEAR 2015 FINANCIAL RESULTS

New York, NY, February 26, 2016 - Apollo Residential Mortgage, Inc. (the “Company”) (NYSE: AMTG) today reported financial results for the quarter and full year ended December 31, 2015.

Fourth Quarter 2015 Financial Summary

Full Year 2015 Financial Summary

Fourth Quarter 2015 Portfolio Summary

Portfolio Summary (Table 1)

The following table sets forth additional detail regarding the Company’s RMBS, other investment securities and securitized mortgage loans as of December 31, 2015:

As of December 31, 2015, the average cost basis of the Company’s Agency RMBS pass-through portfolio was 106.1% of par value and the average cost basis of the Company’s non-Agency RMBS portfolio was 83.6% of par value.

The Agency RMBS pass-through portfolio experienced prepayments at an average one month constant prepayment rate (“CPR”) for the quarter ended December 31, 2015 of 8.0%. Including Agency IOs and Agency Inverse IOs, the Agency RMBS portfolio experienced prepayments at an average one month CPR of 8.6% for the quarter ended December 31, 2015.

Other Investments (Table 2)

The following table sets forth the Company’s other investments at December 31, 2015:

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Portfolio Financing

At December 31, 2015, the Company had master repurchase agreements with 25 counterparties and had outstanding repurchase borrowings with 18 counterparties totaling approximately $2.9 billion.

(Table 3)

The following table sets forth information about the Company’s borrowings at December 31, 2015:

(Table 4)

The Company’s derivative instruments consisted of the following at December 31, 2015:

(Table 5)

The following table summarizes the weighted average fixed-pay rate and weighted average maturity for the Company’s Swaps at December 31, 2015:

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(Table 6)

The following tables present information about the Company’s Swaptions at December 31, 2015:

Estimated Taxable Income

The Company’s taxable income may vary significantly on a quarterly basis. Estimated ordinary taxable income available to common stockholders, net of the preferred stock dividend, for the quarter ended December 31, 2015 was $0.25 per share of common stock. In addition, the Company realized estimated net gains on sale for tax purposes of $0.33 per share of common stock. This difference between the Company’s Operating Earnings and taxable ordinary income primarily reflects estimated tax to GAAP timing differences associated with discount accretion on certain non-Agency RMBS. The difference primarily is attributable to changes in cash flows on the Company’s locked-out non-Agency RMBS, which impacts the timing of market discount accretion by the Company for tax purposes on such securities. Certain locked-out bonds may move from being locked-out to current pay, and vice-versa, depending on the performance of the underlying collateral and the associated triggers specified in the securitization structure.

Book Value

The Company’s book value per share of common stock at December 31, 2015 was $16.40 as compared to book value per share of common stock of $17.08 at September 30, 2015. During the fourth quarter of 2015, the decrease in unrealized gains in our non-Agency RMBS portfolio reflected items that were re-characterized to either realized gains or interest income. Specifically, with respect to our non-Agency RMBS, our unrealized gains decreased by $18.3 million, however, we realized gains of $6.3 million on sales and accreted $12.2 million of purchase discounts into interest income.

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Supplemental Information

The Company provides a supplemental information package to offer more transparency into its financial results and make its reporting more informative and easier to follow. The supplemental package is available in the investor relations section of the Company’s website at www.apolloresidentialmortgage.com.

About Apollo Residential Mortgage, Inc.

Apollo Residential Mortgage, Inc. is a real estate investment trust that invests in and manages residential mortgage-backed securities and other residential mortgage assets throughout the United States. The Company is externally managed and advised by ARM Manager, LLC, a Delaware limited liability company and an indirect subsidiary of Apollo Global Management, LLC (NYSE:APO), a leading global alternative investment manager with approximately $170.1 billion of assets under management at December 31, 2015. Additional information can be found on the Company’s website at www.apolloresidentialmortgage.com.

Forward-Looking Statements

Certain statements contained in this press release may constitute forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, and the Company claims the protections of the safe harbor for forward-looking statements contained in such sections. Forward-looking statements are subject to substantial risks and uncertainties, many of which are difficult to predict and are generally beyond the Company’s control. These forward-looking statements include information about possible or assumed future results of the Company’s business, financial condition, liquidity, results of operations, plans and objectives. When used in this release, the words “believe”, “expect”, “anticipate”, “estimate”, “plan”, “continue”, “intend”, “should”, “may”, or similar expressions are intended to identify forward-looking statements. Statements regarding the following subjects, among others, may be forward-looking: market trends in the Company’s industry, interest rates, real estate values, the debt securities markets, the U.S. housing market or the general economy or the demand for residential mortgage loans; the Company’s business and investment strategy; the Company’s operating results and potential asset performance; availability of opportunities to acquire Agency RMBS, non-Agency RMBS, residential mortgage loans and other residential mortgage assets or other real estate related assets; changes in the prepayment rates on the mortgage loans securing the Company’s RMBS management’s assumptions regarding default rates on the mortgage loans securing the Company’s non-Agency RMBS; the Company’s ability to borrow to finance its assets and the terms, including the cost, maturity and other terms, of any such borrowing; the Company’s estimates regarding taxable income, the actual amount of which is dependent on a number of factors, including, but not limited to, changes in the amount of interest income and financing costs, the method elected by the Company to accrete the market discount on non-Agency RMBS, realized losses and changes in the composition of the Company’s Agency RMBS and non-Agency RMBS portfolios that may occur during the applicable tax period, including gain or loss on any RMBS disposals; expected leverage; general volatility of the securities markets in which the Company participates; the Company’s expected portfolio and scope of the Company’s target assets; the Company’s expected investment and underwriting process; interest rate mismatches between the Company’s target assets and any borrowings used to fund such assets; changes in interest rates and the market value of the Company’s target assets; rates of default or decreased recovery rates on the Company’s assets; the degree to which the Company’s hedging strategies may or may not protect the Company from interest rate volatility and the effects of hedging instruments on the Company’s assets; the impact of and changes in governmental regulations, tax law and rates, accounting guidance and similar matters affecting the Company’s business; the timing and amount of distributions to stockholders, which are declared and paid at the discretion of the Company’s board of directors and will depend on, among other things, the Company’s taxable income, the Company’s financial results and overall financial condition and liquidity; maintenance of the Company’s qualification as a real estate investment trust for U.S. Federal income tax purposes and such other factors as the Company’s board of directors deems relevant; the Company’s ability to maintain its exclusion from registration as an investment company under the Investment Company Act of 1940, as amended; availability of qualified personnel through ARM Manager, LLC; and the Company’s understanding of its competition. For a further list and description of such risks and uncertainties, see the Company’s Annual Report on Form 10-K for the year ended December 31, 2014 and other reports filed by the Company with the Securities and Exchange Commission. The forward-looking statements, and other risks, uncertainties and factors are based on the Company’s beliefs, assumptions and expectations of its future performance, taking into account all information currently available to the Company. Forward-looking statements are not predictions of future events. The Company disclaims any intention or obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by law.

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Apollo Residential Mortgage, Inc. and Subsidiaries Consolidated Balance Sheets

(in thousands – except share and per share data)

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Apollo Residential Mortgage, Inc. and Subsidiaries

Consolidated Statements of Operations (in thousands – except per share data) (Unaudited)

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Reconciliations of Non-GAAP Financial Measures

Included in this press release are disclosures about the Company’s “operating earnings,” “operating earnings per share of common stock,” “effective levered asset yield” and “effective net interest rate spread” which measures constitute non-GAAP financial measures within the meaning of Regulation G promulgated by the Securities and Exchange Commission. The Company believes that the non-GAAP financial measures presented, when considered together with GAAP financial measures, provide information that is useful to investors in understanding the Company’s operating results. An analysis of any non-GAAP financial measures should be made in conjunction with results presented in accordance with GAAP.

Operating earnings and operating earnings per share of common stock presented exclude, as applicable: (i) certain realized and unrealized gains and losses recognized through earnings; (ii) non-cash equity compensation; (iii) one-time events pursuant to changes in GAAP; and (iv) certain other non-cash charges. Operating earnings is a non-GAAP financial measure that is used by the Manager to assess the Company’s business results.

While the Company has not elected hedge accounting under GAAP for its Swaps, such derivative instruments are viewed by the Company as an economic hedge against increases in future market interest rates. To present how the Company views its Swaps, the Company provides the “effective cost of funds” which is comprised of GAAP interest expense plus the interest expense component for Swaps. The interest expense component of the Company’s Swaps reflects the net interest payments made or accrued on its Swaps. The Company believes that the presentation of effective cost of funds is useful for investors as it presents the Company’s borrowing costs as viewed by management.

The Company believes that the non-GAAP measures presented provide investors and other readers of this press release with meaningful information to assess the performance of the Company’s ongoing business and believes it is useful supplemental information for both management and investors in evaluating the Company’s financial results. The primary limitation associated with operating earnings as a measure of the Company’s financial performance over any period is that such measure excludes, except for the net interest component of Swaps, the effects of net realized and unrealized gains and losses from investments and realized and unrealized gains and losses from derivative instruments. In addition, the Company’s presentation of operating earnings may not be comparable to similarly-titled measures of other companies, who may use different definitions or calculations for such term. As a result, operating earnings should not be considered as a substitute for GAAP net income as a measure of the Company’s financial performance or the Company’s liquidity under GAAP.

A reconciliation of the GAAP items discussed above to their non-GAAP measures for the three and twelve month periods ended December 31, 2015 and the three and twelve month periods ended December 31, 2014, are presented in the tables below.

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(Table 7)

The following tables reconcile net income allocable to common stockholders with operating earnings for the three and twelve months ended December 31, 2015 and December 31, 2014, respectively:

(Table 8)

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(Table 9)

The following table details Effective Net Interest Spread for the three months ended December 31, 2015:

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