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, Q2 2024
Institutional positions in Marketaxess Holdings Inc as of Jun 30, 2024. 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
- 468
- +11 vs. Q1 2024
- Shares held
- 37.3M
- +257.6K (+0.7%) vs. Q1 2024
- Total value
- $7.48B
- −$645.5M (−7.9%) vs. Q1 2024
- New holders
- 63
- 169 more added
- Sold out
- 52
- 171 more reduced
6 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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, Q2 2024
Shares, value and share of portfolio for each institution holding Marketaxess Holdings Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sanctuary Advisors, LLC | 30,746 | $6.20M | 0.05% | +30,746 | New |
| Assenagon Asset Management S.A. | 30,934 | $6.20M | 0.02% | −29,492−48.8% | Reduced |
| Manufacturers Life Insurance Company, The | 29,983 | $6.01M | 0.01% | +287+1.0% | Added |
| Prudential Financial Inc | 29,348 | $5.89M | 0.01% | −4,036−12.1% | Reduced |
| Trexquant Investment LP | 29,236 | $5.86M | 0.09% | +28,084+2,437.8% | Added |
| Pinebridge Investments, L.P. | 28,824 | $5.78M | 0.05% | +3,087+12.0% | Added |
| Wilson Asset Management (International) Pty Ltd | 28,119 | $5.64M | 1.48% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 28,107 | $5.64M | 0.01% | −2,390−7.8% | Reduced |
| Guardian Capital LP | 25,074 | $5.03M | 0.19% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 25,047 | $5.02M | 0.01% | +6,863+37.7% | Added |
| Toronto Dominion Bank | 24,544 | $4.92M | 0.01% | −3,310−11.9% | Reduced |
| Great West Life Assurance Co | 22,408 | $4.50M | 0.01% | −910−3.9% | Reduced |
| Aviva PLC | 22,387 | $4.49M | 0.01% | −13,168−37.0% | Reduced |
| AXA S.A. | 21,695 | $4.35M | 0.01% | −949−4.2% | Reduced |
| Russell Investments Group, Ltd. | 21,469 | $4.30M | 0.01% | −1,057−4.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 20,690 | $4.15M | 0.01% | −299−1.4% | Reduced |
| Pictet Asset Management Holding SA | 20,607 | $4.13M | 0.00% | −491−2.3% | Reduced |
| Aquatic Capital Management LLC | 20,500 | $4.11M | 0.15% | +20,500 | New |
| Jump Financial, LLC | 20,475 | $4.11M | 0.08% | +16,911+474.5% | Added |
| Northwest & Ethical Investments L.P. | 19,746 | $3.96M | 0.11% | 00.0% | Unchanged |
| AQR Capital Management LLC | 19,264 | $3.86M | 0.01% | −1,255−6.1% | Reduced |
| Korea Investment CORP | 19,180 | $3.85M | 0.01% | +4,592+31.5% | Added |
| D. E. Shaw & Co., Inc. | 18,483 | $3.71M | 0.01% | +8,182+79.4% | Added |
| AIA Group Ltd | 18,345 | $3.68M | 0.11% | +1,628+9.7% | Added |
| Grandeur Peak Global Advisors, LLC | 18,296 | $3.67M | 0.29% | −10,180−35.7% | Reduced |
| Canada Pension Plan Investment Board | 17,589 | $3.53M | 0.00% | +13,289+309.0% | Added |
| Danske Bank A/S | 16,612 | $3.33M | 0.01% | −2,200−11.7% | Reduced |
| Treasurer of the State of North Carolina | 16,075 | $3.22M | 0.01% | −474−2.9% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 15,968 | $3.20M | 0.00% | +12,266+331.3% | Added |
| Royal London Asset Management Ltd | 15,920 | $3.19M | 0.01% | +1,459+10.1% | Added |
| Algert Global LLC | 15,530 | $3.11M | 0.10% | +635+4.3% | Added |
| Asset Management One Co.,Ltd. | 15,381 | $3.08M | 0.01% | −667−4.2% | Reduced |
| Mn Services Vermogensbeheer B.V. | 15,300 | $3.07M | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 15,208 | $3.05M | 0.01% | −171−1.1% | Reduced |
| Andra AP-fonden | 15,100 | $3.03M | 0.05% | −1,900−11.2% | Reduced |
| Oppenheimer Asset Management Inc. | 13,835 | $2.77M | 0.04% | +3,963+40.1% | Added |
| State of New Jersey Common Pension Fund D | 13,798 | $2.77M | 0.01% | −8,380−37.8% | Reduced |
| Ensign Peak Advisors, Inc | 13,497 | $2.71M | 0.00% | −12,145−47.4% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 13,384 | $2.68M | 0.01% | +13,384 | New |
| Rafferty Asset Management, LLC | 13,329 | $2.67M | 0.01% | −50.0% | Reduced |
| Alamar Capital Management, LLC | 12,913 | $2.59M | 1.57% | +12,913 | New |
| Guardian Capital Advisors LP | 12,460 | $2.58M | 0.27% | +2,405+23.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,787 | $2.56M | 0.01% | +303+2.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 12,517 | $2.51M | 0.01% | +9,282+286.9% | Added |
| Voya Investment Management LLC | 12,446 | $2.50M | 0.00% | −13,770−52.5% | Reduced |
| Resona Asset Management Co.,Ltd. | 12,215 | $2.45M | 0.01% | −849−6.5% | Reduced |
| Geneva Capital Management LLC | 12,204 | $2.45M | 0.04% | +6,283+106.1% | Added |
| TCG Advisory Services, LLC | 11,765 | $2.36M | 0.11% | −2,010−14.6% | Reduced |
| ProShare Advisors LLC | 11,723 | $2.35M | 0.01% | +108+0.9% | Added |
| Flossbach Von Storch AG | 11,300 | $2.27M | 0.01% | +2,650+30.6% | Added |
| Hixon Zuercher, LLC | 11,257 | $2.26M | 0.95% | +2,578+29.7% | Added |
| State of Michigan Retirement System | 11,121 | $2.23M | 0.01% | +100+0.9% | Added |
| CIBC World Markets Inc. | 11,021 | $2.21M | 0.01% | +645+6.2% | Added |
| Standard Life Aberdeen plc | 10,549 | $2.12M | 0.00% | −5,067−32.4% | Reduced |
| Nomura Asset Management Co Ltd | 10,539 | $2.11M | 0.01% | −50.0% | Reduced |
| Arizona State Retirement System | 10,403 | $2.09M | 0.01% | −23−0.2% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 10,300 | $2.07M | 0.02% | +41+0.4% | Added |
| Prana Capital Management, LP | 10,265 | $2.06M | 0.10% | −8,802−46.2% | Reduced |
| IFP Advisors, Inc | 10,240 | $2.05M | 0.08% | +3,521+52.4% | Added |
| American Century Companies Inc | 10,162 | $2.04M | 0.00% | +18+0.2% | Added |
| Fjarde AP-fonden (The Fourth Swedish National Pensionfund) | 10,120 | $2.03M | 0.02% | +10,120 | New |
| MetLife Investment Management | 10,090 | $2.02M | 0.01% | −298−2.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 10,010 | $2.01M | 0.02% | −25,817−72.1% | Reduced |
| Nordea Investment Management AB | 9,898 | $2.00M | 0.00% | −509−4.9% | Reduced |
| Pine Valley Investments Ltd Liability Co | 9,935 | $1.99M | 0.15% | +2,501+33.6% | Added |
| National Bank of Canada | 10,247 | $1.98M | 0.00% | +1,880+22.5% | Added |
| Corebridge Financial, Inc. | 9,676 | $1.94M | 0.01% | +9,676 | New |
| New York Life Investment Management LLC | 9,643 | $1.93M | 0.02% | +486+5.3% | Added |
| Bank of Nova Scotia | 9,574 | $1.92M | 0.00% | +4,552+90.6% | Added |
| Koss-Olinger Consulting, LLC | 9,544 | $1.91M | 0.18% | +9,544 | New |
| Coldstream Capital Management Inc | 9,208 | $1.85M | 0.04% | +298+3.3% | Added |
| Keybank National Association | 9,168 | $1.84M | 0.01% | −2,530−21.6% | Reduced |
| Los Angeles Capital Management LLC | 9,067 | $1.82M | 0.01% | −5,435−37.5% | Reduced |
| Reynders McVeigh Capital Management, LLC | 8,963 | $1.80M | 0.10% | −1,397−13.5% | Reduced |
| Lombard Odier Asset Management (Europe) Ltd | 8,750 | $1.75M | 0.09% | +8,750 | New |
| Retirement Systems of Alabama | 8,361 | $1.68M | 0.01% | −5−0.1% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 8,324 | $1.67M | 0.01% | +30.0% | Added |
| Truist Financial Corp | 8,160 | $1.64M | 0.00% | −1,882−18.7% | Reduced |
| Toroso Investments, LLC | 8,088 | $1.62M | 0.02% | +139+1.7% | Added |
| Polen Capital Management LLC | 8,084 | $1.62M | 0.00% | −81−1.0% | Reduced |
| Stephens Inc | 8,036 | $1.61M | 0.02% | +145+1.8% | Added |
| US Bancorp | 7,967 | $1.60M | 0.00% | −655−7.6% | Reduced |
| Handelsbanken Fonder AB | 7,744 | $1.55M | 0.01% | +1,100+16.6% | Added |
| Lecap Asset Management Ltd | 7,679 | $1.54M | 0.33% | +7,679 | New |
| Amalgamated Bank | 7,664 | $1.54M | 0.01% | −575−7.0% | Reduced |
| Nisa Investment Advisors, LLC | 7,376 | $1.48M | 0.01% | +52+0.7% | Added |
| Brown Capital Management LLC | 7,288 | $1.46M | 0.03% | −50−0.7% | Reduced |
| British Columbia Investment Management Corp | 7,257 | $1.46M | 0.01% | +2,737+60.6% | Added |
| Czech National Bank | 7,221 | $1.45M | 0.02% | +553+8.3% | Added |
| CIBC World Markets Corp | 7,218 | $1.45M | 0.01% | −2,417−25.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 7,168 | $1.44M | 0.01% | 00.0% | Unchanged |
| IFM Investors Pty Ltd | 7,071 | $1.42M | 0.01% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 7,002 | $1.40M | 0.01% | −339−4.6% | Reduced |
| Bangor Savings Bank | 6,997 | $1.40M | 0.14% | +221+3.3% | Added |
| Advisor Group Holdings, Inc. | 6,861 | $1.38M | 0.00% | +2,993+77.4% | Added |
| Public Sector Pension Investment Board | 6,407 | $1.28M | 0.01% | +453+7.6% | Added |
| DnB Asset Management AS | 6,393 | $1.28M | 0.01% | +993+18.4% | Added |
| CWM Advisors, LLC | 6,341 | $1.27M | 0.15% | −533−7.8% | Reduced |
| CIBC Private Wealth Group, LLC | 6,212 | $1.27M | 0.00% | −2,076−25.0% | Reduced |
| UniSuper Management Pty Ltd | 6,124 | $1.23M | 0.01% | +1,525+33.2% | Added |