Institutional Ownership Marketaxess Holdings Inc (MKTX)
This table provides information about the institutional ownership of Marketaxess Holdings Inc (MKTX). We have compiled data on the 575 institutions that hold shares in the stock, with a total of 35.5 Million shares, which have been reported (via 13F filing form) to have a value of $7.58 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
4,407,136
shares
|
$952 Million
0.02% of portfolio
|
Q1 2025
Reduced 0.63%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
2,949,436
shares
|
$637 Million
0.01% of portfolio
|
Q2 2024
Reduced 8.51%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
May 14, 2025 Q1 2025 |
2,323,015
shares
|
$502 Million
0.33% of portfolio
|
Q1 2025
Added 1.07%
|
|
|
Van Eck Associates Corp
|
May 15, 2025 Q1 2025 |
2,005,916
shares
|
$433 Million
0.56% of portfolio
|
Q1 2025
Added 0.26%
|
|
|
Guardcap Asset Management LTD
London, X0 |
May 14, 2025 Q1 2025 |
1,523,006
shares
|
$329 Million
6.38% of portfolio
|
Q1 2025
Reduced 13.62%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
1,465,406
shares
|
$317 Million
0.01% of portfolio
|
Q1 2025
Reduced 10.07%
|
|
|
Primecap Management CO
Pasadena, CA |
May 09, 2025 Q1 2025 |
1,361,512
shares
|
$294 Million
0.25% of portfolio
|
Q1 2025
Reduced 0.55%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
1,134,750
shares
|
$245 Million
0.02% of portfolio
|
Q1 2025
Added 1.93%
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
904,203
shares
|
$195 Million
0.04% of portfolio
|
Q1 2025
Reduced 13.42%
|
|
|
Wasatch Advisors Inc
Salt Lake City, UT |
May 15, 2025 Q1 2025 |
688,048
shares
|
$149 Million
0.84% of portfolio
|
Q1 2025
Added 27.72%
|
|
|
Findlay Park Partners LLP
London, X0 |
May 14, 2025 Q1 2025 |
680,000
shares
|
$147 Million
1.67% of portfolio
|
Q1 2025
Added 1.36%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
618,922
shares
|
$134 Million
0.08% of portfolio
|
Q1 2025
Added 329.37%
|
|
|
Macquarie Group LTD
Australia, C3 |
May 15, 2025 Q1 2025 |
614,857
shares
|
$133 Million
0.17% of portfolio
|
Q1 2025
Reduced 14.64%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
474,345
shares
|
$102 Million
0.02% of portfolio
|
Q1 2025
Added 371.57%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
470,760
shares
|
$102 Million
0.03% of portfolio
|
Q1 2025
Added 18.32%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
445,289
shares
|
$96.2 Million
0.01% of portfolio
|
Q1 2025
Reduced 29.38%
|
|
|
Two Sigma Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
430,522
shares
|
$93 Million
0.22% of portfolio
|
Q1 2025
Added 49.32%
|
|
|
Burgundy Asset Management Ltd.
Toronto, A6 |
May 13, 2025 Q1 2025 |
402,511
shares
|
$86.9 Million
0.94% of portfolio
|
Q1 2025
Added 64.78%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
372,468
shares
|
$80.5 Million
0.02% of portfolio
|
Q1 2025
Added 2.54%
|
|
|
North Reef Capital Management LP
Laguna Beach, CA |
May 15, 2025 Q1 2025 |
360,000
shares
|
$77.8 Million
3.38% of portfolio
|
Q1 2025
Added 32.69%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
358,332
shares
|
$77.4 Million
0.1% of portfolio
|
Q1 2025
Reduced 25.57%
|
|
|
Congress Asset Management CO
|
Apr 11, 2025 Q1 2025 |
341,738
shares
|
$73.8 Million
0.57% of portfolio
|
Q1 2025
Added 8.64%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
May 15, 2025 Q1 2025 |
329,400
shares
|
$71.2 Million
0.17% of portfolio
|
Q1 2025
Added 41.31%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
314,549
shares
|
$67.9 Million
0.01% of portfolio
|
Q1 2025
Reduced 6.32%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
304,334
shares
|
$65.7 Million
0.01% of portfolio
|
Q1 2025
Reduced 17.94%
|