Marketaxess Holdings Inc
MKTX- Exchange
- Nasdaq
- Industry
- Security Brokers, Dealers & Flotation Companies
- SEC CIK
- 0001278021
In the last 90 days, Marketaxess Holdings Inc insiders filed 0 open-market purchases and 4 sales; 397 institutions reported holding it in 13F filings for Q2 2026, worth $4.44B in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Marketaxess Holdings Inc as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 500
- +30 vs. Q3 2022
- Shares held
- 36.8M
- +70.5K (+0.2%) vs. Q3 2022
- Total value
- $10.3B
- +$2.11B (+25.8%) vs. Q3 2022
- New holders
- 86
- 188 more added
- Sold out
- 56
- 160 more reduced
9 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MKTX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 397 | $4.44B |
| Q1 2026 | 452 | $6.31B |
| Q4 2025 | 487 | $6.62B |
| Q3 2025 | 452 | $6.21B |
| Q2 2025 | 531 | $8.24B |
| Q1 2025 | 511 | $8.05B |
| Q4 2024 | 519 | $8.51B |
| Q3 2024 | 511 | $9.42B |
| Q2 2024 | 468 | $7.48B |
| Q1 2024 | 463 | $8.14B |
| Q4 2023 | 506 | $10.9B |
| Q3 2023 | 485 | $7.98B |
| Q2 2023 | 514 | $9.88B |
| Q1 2023 | 540 | $14.5B |
| Q4 2022 | 500 | $10.3B |
| Q3 2022 | 479 | $8.19B |
| Q2 2022 | 505 | $9.28B |
| Q1 2022 | 506 | $12.4B |
| Q4 2021 | 505 | $15.0B |
| Q3 2021 | 508 | $15.3B |
| Q2 2021 | 551 | $16.8B |
| Q1 2021 | 589 | $17.7B |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Marketaxess Holdings Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 4,291,798 | $1.20B | 0.03% | +61,022+1.4% | Added |
| BlackRock Inc. | 3,320,572 | $926.1M | 0.03% | +110,405+3.4% | Added |
| T. Rowe Price Investment Management, Inc. | 2,071,391 | $577.7M | 0.44% | +19,225+0.9% | Added |
| Guardcap Asset Management Ltd | 1,903,055 | $530.7M | 8.25% | −51,748−2.6% | Reduced |
| State Street Corp | 1,735,105 | $483.9M | 0.03% | −2,204−0.1% | Reduced |
| Baillie Gifford & Co | 1,427,303 | $398.1M | 0.41% | +7,501+0.5% | Added |
| Ownership Capital B.V. | 1,240,817 | $346.1M | 6.79% | −64,926−5.0% | Reduced |
| Royal Bank of Canada | 1,189,487 | $331.7M | 0.10% | −41,742−3.4% | Reduced |
| Primecap Management Co | 982,030 | $273.9M | 0.25% | +18,150+1.9% | Added |
| American Century Companies Inc | 932,496 | $260.1M | 0.21% | +927,176+17,428.1% | Added |
| Geode Capital Management, LLC | 843,553 | $234.9M | 0.03% | −48,860−5.5% | Reduced |
| Macquarie Group Ltd | 803,817 | $224.2M | 0.26% | +26,542+3.4% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 776,876 | $216.7M | 0.68% | +213,688+37.9% | Added |
| Eagle Asset Management Inc | 627,692 | $178.8M | 1.10% | +364,829+138.8% | Added |
| Allspring Global Investments Holdings, LLC | 596,127 | $166.3M | 0.28% | −22,204−3.6% | Reduced |
| Jackson Square Partners, LLC | 422,387 | $117.8M | 3.14% | +1,464+0.3% | Added |
| Norges Bank | 396,701 | $110.6M | 0.03% | +23,230+6.2% | Added |
| Northern Trust Corp | 389,765 | $108.7M | 0.02% | +5,508+1.4% | Added |
| Invesco Ltd. | 373,655 | $104.2M | 0.03% | −197,960−34.6% | Reduced |
| Van Eck Associates Corp | 359,786 | $100.3M | 0.26% | +10,880+3.1% | Added |
| Neuberger Berman Group LLC | 358,354 | $99.9M | 0.10% | −1,192−0.3% | Reduced |
| Bank of New York Mellon Corp | 341,712 | $95.3M | 0.02% | +697+0.2% | Added |
| Morgan Stanley | 335,016 | $93.4M | 0.01% | +60,108+21.9% | Added |
| Allianz Asset Management GmbH | 334,840 | $93.4M | 0.21% | +6,827+2.1% | Added |
| Charles Schwab Investment Management Inc | 330,221 | $92.1M | 0.03% | +15,997+5.1% | Added |
| Price T Rowe Associates Inc | 325,702 | $90.8M | 0.01% | −10,608−3.2% | Reduced |
| Manufacturers Life Insurance Company, The | 282,416 | $78.8M | 0.05% | +254,462+910.3% | Added |
| APG Asset Management N.V. | 261,116 | $72.8M | 0.14% | +22,613+9.5% | Added |
| California Public Employees Retirement System | 260,754 | $72.7M | 0.06% | −8,862−3.3% | Reduced |
| Bridgewater Associates, LP | 260,620 | $72.7M | 0.40% | −31,264−10.7% | Reduced |
| Goldman Sachs Group Inc | 239,879 | $66.9M | 0.02% | −67,553−22.0% | Reduced |
| JPMorgan Chase & Co | 235,962 | $65.8M | 0.01% | +22,144+10.4% | Added |
| Stephens Investment Management Group LLC | 225,672 | $63.9M | 1.16% | −1,099−0.5% | Reduced |
| Bamco Inc | 227,699 | $63.5M | 0.21% | −2,847−1.2% | Reduced |
| Legal & General Group Plc | 226,463 | $63.2M | 0.02% | −13,124−5.5% | Reduced |
| BNP Paribas Arbitrage, SA | 217,442 | $60.6M | 0.15% | +107,378+97.6% | Added |
| UBS Asset Management Americas Inc | 214,635 | $59.9M | 0.03% | +6,586+3.2% | Added |
| Dimensional Fund Advisors LP | 187,790 | $52.4M | 0.02% | +6,156+3.4% | Added |
| Nuveen Asset Management, LLC | 167,849 | $46.8M | 0.02% | +12,266+7.9% | Added |
| TD Asset Management Inc | 167,581 | $46.7M | 0.06% | −7,498−4.3% | Reduced |
| D. E. Shaw & Co., Inc. | 164,970 | $46.0M | 0.08% | −132,722−44.6% | Reduced |
| Tandem Investment Advisors, Inc. | 161,273 | $45.0M | 2.32% | +772+0.5% | Added |
| Amundi | 131,356 | $43.0M | 0.02% | −145,031−52.5% | Reduced |
| Raymond James & Associates | 146,535 | $40.9M | 0.04% | +7,035+5.0% | Added |
| Westfield Capital Management Co LP | 144,466 | $40.3M | 0.31% | +144,466 | New |
| GW&K Investment Management, LLC | 143,054 | $39.9M | 0.40% | +122,434+593.8% | Added |
| Van Berkom & Associates Inc. | 135,515 | $37.8M | 1.62% | −2,743−2.0% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 134,026 | $37.4M | 0.03% | −15,148−10.2% | Reduced |
| Burgundy Asset Management Ltd. | 129,824 | $36.2M | 0.47% | +2,334+1.8% | Added |
| Deutsche Bank AG | 129,227 | $36.0M | 0.02% | −189,236−59.4% | Reduced |
| Source Financial Advisors LLC | 122,034 | $34.0M | 12.79% | +90.0% | Added |
| SEI Investments Co | 121,254 | $33.8M | 0.08% | −27,746−18.6% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 116,357 | $32.5M | 0.12% | +74,012+174.8% | Added |
| Fiera Capital Corp | 116,116 | $32.4M | 0.10% | −12,171−9.5% | Reduced |
| Bank of Montreal | 105,065 | $29.9M | 0.02% | +13,007+14.1% | Added |
| Ashford Capital Management Inc | 104,746 | $29.2M | 4.53% | +10,197+10.8% | Added |
| Bank of America Corp | 102,684 | $28.6M | 0.00% | +4,378+4.5% | Added |
| FMR LLC | 100,366 | $28.0M | 0.00% | −184,232−64.7% | Reduced |
| RMB Capital Management, LLC | 95,206 | $26.6M | 0.94% | −1,754−1.8% | Reduced |
| NFJ Investment Group, LLC | 95,094 | $26.5M | 0.70% | −22,324−19.0% | Reduced |
| Two Sigma Advisers, LP | 88,000 | $24.5M | 0.07% | −62,800−41.6% | Reduced |
| Caisse de Depot Et Placement du Quebec | 86,945 | $24.2M | 0.07% | +15,200+21.2% | Added |
| Rhumbline Advisers | 85,399 | $23.8M | 0.03% | +1,146+1.4% | Added |
| UBS Group AG | 85,275 | $23.8M | 0.01% | +25,336+42.3% | Added |
| Wells Fargo & Company | 83,283 | $23.2M | 0.01% | +16,787+25.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 81,946 | $22.9M | 0.06% | −5,970−6.8% | Reduced |
| Lord, Abbett & Co. LLC | 81,500 | $22.7M | 0.08% | +81,500 | New |
| Peregrine Capital Management LLC | 77,983 | $21.7M | 0.68% | +1,109+1.4% | Added |
| Barclays PLC | 76,279 | $21.3M | 0.02% | +2,591+3.5% | Added |
| Wasatch Advisors Inc | 76,009 | $21.2M | 0.14% | −246−0.3% | Reduced |
| Citigroup Inc | 73,459 | $20.5M | 0.03% | −11,659−13.7% | Reduced |
| Alliancebernstein L.P. | 70,353 | $19.6M | 0.01% | +22,530+47.1% | Added |
| Federated Hermes, Inc. | 69,742 | $19.5M | 0.05% | −84,270−54.7% | Reduced |
| Credit Suisse AG | 67,717 | $18.9M | 0.02% | −1,029−1.5% | Reduced |
| Renaissance Technologies LLC | 67,073 | $18.7M | 0.03% | −69,510−50.9% | Reduced |
| Ensign Peak Advisors, Inc | 64,662 | $18.0M | 0.04% | +911+1.4% | Added |
| Bahl & Gaynor Inc | 64,328 | $17.9M | 0.11% | +7,666+13.5% | Added |
| California State Teachers Retirement System | 63,001 | $17.6M | 0.03% | +601+1.0% | Added |
| Nomura Asset Management Co Ltd | 62,604 | $17.5M | 0.10% | −5,641−8.3% | Reduced |
| HSBC Holdings PLC | 59,651 | $16.6M | 0.02% | +21,362+55.8% | Added |
| New York State Common Retirement Fund | 59,121 | $16.5M | 0.02% | +10,471+21.5% | Added |
| Kames Capital plc | 59,078 | $16.5M | 0.30% | 00.0% | Unchanged |
| Artisan Partners Limited Partnership | 58,805 | $16.4M | 0.03% | +58,805 | New |
| AXA S.A. | 58,422 | $16.3M | 0.06% | +21,019+56.2% | Added |
| Russell Investments Group, Ltd. | 56,236 | $15.7M | 0.03% | −19,671−25.9% | Reduced |
| Teacher Retirement System of Texas | 56,254 | $15.7M | 0.11% | +45,511+423.6% | Added |
| Intech Investment Management LLC | 55,403 | $15.5M | 0.12% | −22,623−29.0% | Reduced |
| Citadel Advisors LLC | 53,754 | $15.0M | 0.02% | −257,127−82.7% | Reduced |
| Wellington Management Group LLP | 52,208 | $14.6M | 0.00% | +48,715+1,394.6% | Added |
| Prudential Financial Inc | 51,163 | $14.3M | 0.02% | +1,710+3.5% | Added |
| Principal Financial Group Inc | 50,223 | $14.0M | 0.01% | −739−1.5% | Reduced |
| Envestnet Asset Management Inc | 49,749 | $13.9M | 0.01% | +8,007+19.2% | Added |
| Baird Financial Group, Inc. | 48,106 | $13.4M | 0.04% | −683−1.4% | Reduced |
| FIL Ltd | 45,666 | $12.7M | 0.02% | +8,383+22.5% | Added |
| Public Employees Retirement Association of Colorado | 45,251 | $12.6M | 0.07% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 44,025 | $12.3M | 0.03% | −1,390−3.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 43,407 | $12.1M | 0.08% | −93,024−68.2% | Reduced |
| Aviva PLC | 41,358 | $11.5M | 0.06% | +12,117+41.4% | Added |
| New York State Teachers Retirement System | 40,552 | $11.3M | 0.03% | −590−1.4% | Reduced |
| Adams Diversified Equity Fund, Inc. | 39,781 | $11.1M | 0.53% | +39,781 | New |