Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - MARKETAXESS HOLDINGS INC | Financial_Report.xls |
| 10-K - FORM 10-K - MARKETAXESS HOLDINGS INC | d290061d10k.htm |
| EX-10.7 - EXHIBIT 10.7 - MARKETAXESS HOLDINGS INC | d290061dex107.htm |
| EX-31.2 - EXHIBIT 31.2 - MARKETAXESS HOLDINGS INC | d290061dex312.htm |
| EX-32.2 - EXHIBIT 32.2 - MARKETAXESS HOLDINGS INC | d290061dex322.htm |
| EX-21.1 - EXHIBIT 21.1 - MARKETAXESS HOLDINGS INC | d290061dex211.htm |
| EX-32.1 - EXHIBIT 32.1 - MARKETAXESS HOLDINGS INC | d290061dex321.htm |
| EX-31.1 - EXHIBIT 31.1 - MARKETAXESS HOLDINGS INC | d290061dex311.htm |
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (File Numbers 333-120229 and 333-136101) of MarketAxess Holdings Inc. of our report dated February 17, 2012, relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.
| /s/ PRICEWATERHOUSECOOPERS LLP |
| PricewaterhouseCoopers LLP |
New York, New York
February 17, 2012