Attached files

file filename
EX-32.2 - EX-32.2 - MARKETAXESS HOLDINGS INCmktx-ex322_7.htm
EX-32.1 - EX-32.1 - MARKETAXESS HOLDINGS INCmktx-ex321_8.htm
EX-31.2 - EX-31.2 - MARKETAXESS HOLDINGS INCmktx-ex312_11.htm
EX-31.1 - EX-31.1 - MARKETAXESS HOLDINGS INCmktx-ex311_9.htm
EX-21.1 - EX-21.1 - MARKETAXESS HOLDINGS INCmktx-ex211_10.htm
EX-10.11(B) - EX-10.11(B) - MARKETAXESS HOLDINGS INCmktx-ex1011b_516.htm
EX-4.3 - EX-4.3 - MARKETAXESS HOLDINGS INCmktx-ex43_160.htm
EX-2.1 - EX-2.1(A) - MARKETAXESS HOLDINGS INCmktx-ex21_163.htm
10-K - 10-K - MARKETAXESS HOLDINGS INCmktx-10k_20191231.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 (No. 333-205858, 333-120229 and 333-136101) of MarketAxess Holdings Inc. of our report dated February 18, 2020, relating to the consolidated financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

 

/s/ PricewaterhouseCoopers LLP

 

New York, New York

February 18, 2020