Attached files

file filename
EX-32.1 - EX-32.1 - MARKETAXESS HOLDINGS INCmktx-ex321_8.htm
EX-21.1 - EX-21.1 - MARKETAXESS HOLDINGS INCmktx-ex211_6.htm
EX-31.2 - EX-31.2 - MARKETAXESS HOLDINGS INCmktx-ex312_7.htm
10-K - 10-K - MARKETAXESS HOLDINGS INCmktx-10k_20151231.htm
EX-31.1 - EX-31.1 - MARKETAXESS HOLDINGS INCmktx-ex311_9.htm
EX-32.2 - EX-32.2 - MARKETAXESS HOLDINGS INCmktx-ex322_11.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 333-205858, 333-120229 and 333-136101) of MarketAxess Holdings Inc. of our report dated February 25, 2016, 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 25, 2016