Tradeweb Markets Inc.
TW- Exchange
- Nasdaq
- Industry
- Security & Commodity Brokers, Dealers, Exchanges & Services
- SEC CIK
- 0001758730
In the last 90 days, Tradeweb Markets Inc. insiders filed 0 open-market purchases and 1 sale; 565 institutions reported holding it in 13F filings for Q2 2026, worth $11.6B in total; Viking Global Investors is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Tradeweb Markets Inc. as of Mar 31, 2026. 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
- 585
- +40 vs. Q4 2025
- Shares held
- 116.5M
- +15.3M (+15.1%) vs. Q4 2025
- Total value
- $13.7B
- +$2.82B (+25.9%) vs. Q4 2025
- New holders
- 100
- 240 more added
- Sold out
- 60
- 186 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TW 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 | 565 | $11.6B |
| Q1 2026 | 585 | $13.7B |
| Q4 2025 | 553 | $12.5B |
| Q3 2025 | 545 | $12.7B |
| Q2 2025 | 572 | $17.1B |
| Q1 2025 | 550 | $17.3B |
| Q4 2024 | 533 | $14.9B |
| Q3 2024 | 451 | $14.3B |
| Q2 2024 | 438 | $12.3B |
| Q1 2024 | 442 | $11.9B |
| Q4 2023 | 411 | $10.4B |
| Q3 2023 | 365 | $9.11B |
| Q2 2023 | 344 | $7.82B |
| Q1 2023 | 355 | $8.83B |
| Q4 2022 | 341 | $7.15B |
| Q3 2022 | 333 | $6.02B |
| Q2 2022 | 334 | $7.37B |
| Q1 2022 | 321 | $9.32B |
| Q4 2021 | 320 | $10.6B |
| Q3 2021 | 296 | $8.34B |
| Q2 2021 | 277 | $8.80B |
| Q1 2021 | 279 | $7.70B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Tradeweb Markets Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| VGI Partners Ltd | 106,364 | $12.5M | 0.68% | +603+0.6% | Added |
| Sone Capital Management, LLC | 102,289 | $12.0M | 1.01% | −4,670−4.4% | Reduced |
| Picton Mahoney Asset Management | 101,902 | $12.0M | 0.12% | +101,902 | New |
| State Board of Administration of Florida Retirement System | 99,474 | $11.7M | 0.02% | −910−0.9% | Reduced |
| Mariner, LLC | 99,256 | $11.7M | 0.01% | +53,086+115.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 94,058 | $11.1M | 0.02% | +31,458+50.3% | Added |
| Cornerstone Advisors, LLC | 92,395 | $10.9M | 0.40% | +54,680+145.0% | Added |
| Russell Investments Group, Ltd. | 87,181 | $10.3M | 0.01% | −8,546−8.9% | Reduced |
| Cerity Partners LLC | 82,048 | $9.65M | 0.01% | +38,185+87.1% | Added |
| Barclays PLC | 81,505 | $9.59M | 0.00% | −32,145−28.3% | Reduced |
| HRT Financial LP | 79,695 | $9.38M | 0.02% | +72,706+1,040.3% | Added |
| Ameriprise Financial Inc | 79,306 | $9.33M | 0.00% | −71,017−47.2% | Reduced |
| GDS Wealth Management | 78,559 | $9.24M | 0.56% | +12,029+18.1% | Added |
| Moran Wealth Management, LLC | 78,038 | $9.18M | 0.28% | +5,923+8.2% | Added |
| Torray LLC | 76,049 | $8.95M | 1.31% | +4,008+5.6% | Added |
| Squarepoint Ops LLC | 75,803 | $8.92M | 0.02% | −131,503−63.4% | Reduced |
| AIA Group Ltd | 75,535 | $8.89M | 0.13% | +3,926+5.5% | Added |
| Creative Planning | 74,797 | $8.80M | 0.01% | +31,241+71.7% | Added |
| Walleye Capital LLC | 72,473 | $8.53M | 0.05% | +70,761+4,133.2% | Added |
| Trexquant Investment LP | 71,754 | $8.44M | 0.06% | +71,754 | New |
| Asset Management One Co.,Ltd. | 70,340 | $8.27M | 0.02% | +9,494+15.6% | Added |
| Envestnet Asset Management Inc | 69,634 | $8.19M | 0.00% | +15,792+29.3% | Added |
| Nutshell Asset Management Ltd | 69,619 | $8.19M | 4.49% | +21,162+43.7% | Added |
| CWM, LLC | 68,901 | $8.11M | 0.02% | +20,382+42.0% | Added |
| Omers Administration Corp | 68,532 | $8.06M | 0.05% | +12,608+22.5% | Added |
| Assetmark, Inc | 68,312 | $8.04M | 0.02% | −8,521−11.1% | Reduced |
| State of Wisconsin Investment Board | 68,169 | $8.02M | 0.02% | +4,437+7.0% | Added |
| Sequoia Financial Advisors, LLC | 67,678 | $7.96M | 0.04% | −7,596−10.1% | Reduced |
| Interval Partners, LP | 67,459 | $7.94M | 0.27% | +67,459 | New |
| New York State Common Retirement Fund | 66,729 | $7.85M | 0.01% | −200−0.3% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 66,048 | $7.77M | 0.01% | +14,462+28.0% | Added |
| SeaTown Holdings Pte. Ltd. | 65,800 | $7.74M | 5.07% | 00.0% | Unchanged |
| Aviva PLC | 65,069 | $7.66M | 0.01% | +893+1.4% | Added |
| Cresset Asset Management, LLC | 63,079 | $7.42M | 0.03% | +63,079 | New |
| Danske Bank A/S | 62,244 | $7.32M | 0.02% | −1,100−1.7% | Reduced |
| ExodusPoint Capital Management, LP | 61,171 | $7.20M | 0.07% | +894+1.5% | Added |
| Allspring Global Investments Holdings, LLC | 60,486 | $7.17M | 0.01% | +55,847+1,203.9% | Added |
| Wells Fargo & Company | 60,120 | $7.07M | 0.00% | +18,512+44.5% | Added |
| Pinnacle Financial Partners, Inc. | 59,945 | $7.05M | 0.05% | +8,209+15.9% | Added |
| Vanguard Asset Management, Ltd | 58,185 | $6.85M | 0.01% | +58,185 | New |
| STRS Ohio | 56,989 | $6.71M | 0.03% | −40.0% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 56,459 | $6.64M | 0.04% | +12,300+27.9% | Added |
| Ninety One SA (PTY) Ltd | 56,094 | $6.61M | 0.28% | +2,841+5.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 56,208 | $6.59M | 0.01% | +15,483+38.0% | Added |
| Vanguard Investments Australia, Ltd. | 54,218 | $6.38M | 0.02% | +54,218 | New |
| Quantinno Capital Management LP | 54,100 | $6.37M | 0.01% | +23,727+78.1% | Added |
| Montanaro Asset Management Ltd | 53,150 | $6.25M | 1.87% | −16,350−23.5% | Reduced |
| First Trust Advisors LP | 51,415 | $6.05M | 0.00% | +14,040+37.6% | Added |
| BNP Paribas Arbitrage, SA | 51,278 | $6.03M | 0.00% | +5,826+12.8% | Added |
| Lakehouse Capital Pty Ltd | 34,300 | $5.89M | 3.97% | −74,575−68.5% | Reduced |
| Tredje AP-fonden | 50,031 | $5.89M | 0.03% | +36,754+276.8% | Added |
| Treasurer of the State of North Carolina | 49,913 | $5.87M | 0.02% | +1,062+2.2% | Added |
| APG Asset Management N.V. | 57,460 | $5.87M | 0.02% | −2,107−3.5% | Reduced |
| Prudential PLC | 49,583 | $5.83M | 0.04% | −4,313−8.0% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 48,623 | $5.72M | 0.01% | +410+0.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 47,613 | $5.60M | 0.01% | −12,419−20.7% | Reduced |
| Vanguard Global Advisers, LLC | 47,242 | $5.56M | 0.00% | +47,242 | New |
| Canada Pension Plan Investment Board | 46,978 | $5.53M | 0.00% | −129,061−73.3% | Reduced |
| Thrivent Financial for Lutherans | 45,631 | $5.37M | 0.01% | −38,594−45.8% | Reduced |
| Pictet Asset Management Holding SA | 45,304 | $5.33M | 0.01% | −14,632−24.4% | Reduced |
| Intrinsic Edge Capital Management LLC | 45,000 | $5.29M | 0.96% | +45,000 | New |
| Cinctive Capital Management LP | 44,116 | $5.19M | 0.34% | +10,946+33.0% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 44,104 | $5.19M | 0.26% | −1,710−3.7% | Reduced |
| Advisors Capital Management, LLC | 44,017 | $5.18M | 0.06% | +1,840+4.4% | Added |
| Northwestern Mutual Wealth Management Co | 43,363 | $5.10M | 0.00% | +4,027+10.2% | Added |
| KLP Kapitalforvaltning AS | 43,200 | $5.08M | 0.02% | +600+1.4% | Added |
| Blair William & Co | 42,486 | $5.00M | 0.01% | −92,547−68.5% | Reduced |
| Assenagon Asset Management S.A. | 42,329 | $4.98M | 0.01% | +16,876+66.3% | Added |
| Alliancebernstein L.P. | 46,059 | $4.95M | 0.00% | −2,052−4.3% | Reduced |
| Lazard Asset Management LLC | 41,421 | $4.87M | 0.01% | +35,759+631.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 40,744 | $4.79M | 0.01% | −1,995−4.7% | Reduced |
| Royal Bank of Canada | 39,149 | $4.61M | 0.00% | +6,983+21.7% | Added |
| Brown Advisory Inc | 38,850 | $4.57M | 0.01% | +18,485+90.8% | Added |
| Man Group plc | 38,329 | $4.51M | 0.01% | −46,740−54.9% | Reduced |
| State of New Jersey Common Pension Fund D | 38,250 | $4.50M | 0.02% | 00.0% | Unchanged |
| Great West Life Assurance Co | 36,849 | $4.35M | 0.01% | +276+0.8% | Added |
| Roberts Wealth Advisors, LLC | 36,955 | $4.35M | 1.10% | +1,256+3.5% | Added |
| Mercer Global Advisors Inc | 36,864 | $4.34M | 0.01% | +14,429+64.3% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 35,064 | $4.13M | 0.02% | −1,762−4.8% | Reduced |
| Ceera Investments, LLC | 34,384 | $4.05M | 1.77% | −4,841−12.3% | Reduced |
| Public Employees Retirement System of Ohio | 34,304 | $4.04M | 0.01% | −1,118−3.2% | Reduced |
| Resona Asset Management Co.,Ltd. | 33,185 | $3.90M | 0.02% | −753−2.2% | Reduced |
| North Star Asset Management Inc | 32,794 | $3.86M | 0.17% | +6,433+24.4% | Added |
| Thornburg Investment Management Inc | 32,066 | $3.77M | 0.04% | +306+1.0% | Added |
| Arizona State Retirement System | 31,653 | $3.72M | 0.02% | −274−0.9% | Reduced |
| Lord, Abbett & Co. LLC | 31,477 | $3.70M | 0.01% | +31,477 | New |
| Aquatic Capital Management LLC | 31,225 | $3.67M | 0.11% | −15,789−33.6% | Reduced |
| Alamar Capital Management, LLC | 30,825 | $3.63M | 2.22% | −2,093−6.4% | Reduced |
| PensionDanmark Pensionsforsikringsaktieselskab | 30,800 | $3.62M | 0.04% | −1,550−4.8% | Reduced |
| LPL Financial LLC | 30,791 | $3.62M | 0.00% | −446−1.4% | Reduced |
| Agf Management Ltd | 30,758 | $3.62M | 0.02% | +3,510+12.9% | Added |
| Wealthfront Advisers LLC | 29,596 | $3.48M | 0.01% | −1,666−5.3% | Reduced |
| Maven Securities LTD | 29,120 | $3.43M | 0.20% | +29,120 | New |
| Jain Global LLC | 28,613 | $3.37M | 0.04% | −95,900−77.0% | Reduced |
| Bridges Investment Management Inc | 27,901 | $3.28M | 0.04% | +7,306+35.5% | Added |
| WBI Investments | 27,893 | $3.28M | 0.91% | +27,893 | New |
| Millington Securities, LLC | 27,893 | $3.28M | 0.91% | +27,893 | New |
| Ensign Peak Advisors, Inc | 27,887 | $3.28M | 0.01% | −4,288−13.3% | Reduced |
| HSBC Holdings PLC | 27,832 | $3.28M | 0.00% | −79,770−74.1% | Reduced |
| Canada Post Corp Registered Pension Plan | 27,589 | $3.25M | 0.13% | 00.0% | Unchanged |