Companies / Marketaxess Holdings Inc / Institutional holders

Marketaxess Holdings Inc

Institutional holders · 13F as of Dec 31, 2025

Holder	Value	Shares	% of shares
VANGUARD GROUP INC	$695.98M	3,839,889	10.91%
PRIMECAP MANAGEMENT CO/CA	$575.55M	3,175,425	9.02%
BlackRock, Inc.	$453.94M	3,999,836	11.37%
AQR Capital Management, LLC	$442.76M	2,683,745	7.63%
FMR LLC	$363.34M	2,004,625	5.70%
North Reef Capital Management LP	$291.69M	1,609,330	4.57%
GUARDCAP ASSET MANAGEMENT Ltd	$208.98M	1,153,578	3.28%
Millennium Management LLC	$179.36M	1,087,188	3.09%
Bank of Montreal	$172.37M	951,024	2.70%
STATE STREET CORPORATION	$145.43M	1,281,769	3.64%
GEODE CAPITAL MANAGEMENT, LLC	$142.40M	862,987	2.45%
Citadel Advisors LLC	$113.32M	625,208	1.78%
Neuberger Berman Group LLC	$99.62M	549,639	1.56%
JPMORGAN CHASE & CO	$98.85M	545,364	1.55%
Dimensional Fund Advisors LP	$95.52M	526,981	1.50%
Norges Bank	$91.32M	503,855	1.43%
TWO SIGMA INVESTMENTS, LP	$86.45M	524,024	1.49%
Findlay Park Partners LLP	$79.29M	480,600	1.37%
Morgan Stanley	$77.01M	424,877	1.21%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$57.71M	318,386	0.90%
RDST Capital LLC	$56.31M	310,697	0.88%
BNP PARIBAS FINANCIAL MARKETS	$52.68M	319,302	0.91%
Arrowstreet Capital, Limited Partnership	$48.75M	295,470	0.84%
Bank of New York Mellon Corp/The	$47.83M	289,940	0.82%
AMUNDI	$42.68M	258,708	0.74%
NORTHERN TRUST CORP	$42.47M	234,306	0.67%
Holocene Advisors, LP	$38.94M	214,855	0.61%
BANK OF AMERICA CORP /DE	$36.11M	199,231	0.57%
Champlain Investment Partners, LLC	$34.66M	210,076	0.60%
IEQ CAPITAL, LLC	$34.32M	189,326	0.54%
PUBLIC SECTOR PENSION INVESTMENT BOARD	$31.71M	192,230	0.55%
THE GOLDMAN SACHS GROUP, INC.	$31.28M	172,598	0.49%
TWO SIGMA ADVISERS, LP	$31.10M	171,600	0.49%
Connor, Clark & Lunn Investment Management Ltd.	$30.91M	170,565	0.48%
Walleye Capital LLC	$30.57M	168,688	0.48%
Principal Financial Group Inc	$29.99M	181,798	0.52%
JANUS HENDERSON GROUP PLC	$27.85M	168,797	0.48%
Renaissance Technologies LLC	$27.57M	167,100	0.47%
Savant Capital, LLC	$25.97M	116,266	0.33%
Nuveen, LLC	$24.38M	134,524	0.38%
Victory Capital Management, Inc.	$23.01M	202,731	0.58%
Invesco Ltd.	$20.77M	114,619	0.33%
RAYMOND JAMES FINANCIAL INC	$20.57M	113,465	0.32%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	$19.65M	108,428	0.31%
Cooke & Bieler L.P.	$18.87M	104,100	0.30%
UBS Group AG	$18.48M	101,955	0.29%
Schonfeld Strategic Advisors LLC	$18.17M	100,235	0.28%
Legal & General Group Plc	$17.63M	97,269	0.28%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	$17.61M	97,186	0.28%
Polar Asset Management Partners Inc.	$17.19M	104,174	0.30%