Tradeweb Markets Inc. TW
CIK 0001758730 · CUSIP 892672106
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $1.63B 16,376,924 shares | 0.16% | +1.44M(+9.6%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 02 | BlackRock, Inc. CIK 2012383 · View history | $685.89M 6,882,278 shares | 0.01% | +53.44K(+0.8%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 03 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $618.30M 6,204,054 shares | 0.11% | -1.30M(-17.3%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 04 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $603.70M 6,057,601 shares | 0.03% | +447.73K(+8.0%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $522.12M 5,238,973 shares | 0.01% | +48.18K(+0.9%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 06 | Carmignac Gestion CIK 1569758 · View history | $386.36M 3,876,800 shares | 5.01% | +1.59M(+69.6%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 07 | T. Rowe Price Investment Management, Inc. CIK 1897612 · View history | $328.98M 3,301,026 shares | 0.22% | -97.74K(-2.9%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 08 | STATE STREET CORP CIK 93751 · View history | $279.83M 2,807,827 shares | 0.01% | +63.02K(+2.3%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 09 | AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history | $272.38M 2,787,932 shares | 0.09% | -108.28K(-3.7%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 10 | Grantham, Mayo, Van Otterloo & Co. LLC CIK 1352662 · View history | $265.45M 2,663,518 shares | 0.60% | +12.86K(+0.5%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 11 | Capital World Investors CIK 1422849 · View history | $230.56M 2,313,422 shares | 0.03% | +114.56K(+5.2%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $209.22M 2,105,472 shares | 0.01% | -14.46K(-0.7%)Reduced | SEC filing ↗ Aug 12, 2026 | ▾ |
| 13 | MORGAN STANLEY CIK 895421 · View history | $167.94M 1,685,129 shares | 0.01% | -18.75K(-1.1%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 14 | NORDEA INVESTMENT MANAGEMENT AB CIK 1218210 · View history | $165.15M 1,688,604 shares | 0.13% | +39.57K(+2.4%)Added | SEC filing ↗ Aug 5, 2026 | ▾ |
| 15 | BESSEMER GROUP INC CIK 1054074 · View history | $159.85M 1,603,992 shares | 0.22% | -22.61K(-1.4%)Reduced | SEC filing ↗ Aug 12, 2026 | ▾ |
| 16 | NORGES BANK CIK 1374170 · View history | $153.93M 1,544,599 shares | 0.02% | +1.54MNew | SEC filing ↗ Aug 12, 2026 | ▾ |
| 17 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $142.32M 1,428,050 shares | 0.10% | -540.37K(-27.5%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 18 | CITADEL ADVISORS LLC CIK 1423053 · Amended · View history | $139.36M 1,398,377 shares | 0.08% | +698.43K(+99.8%)Added | SEC filing ↗ Sep 2, 2026 | ▾ |
| 19 | Ninety One UK Ltd CIK 1418329 · View history | $133.83M 1,342,823 shares | 0.30% | -247.48K(-15.6%)Reduced | SEC filing ↗ Jul 16, 2026 | ▾ |
| 20 | MARSHALL WACE, LLP CIK 1318757 · View history | $127.84M 1,282,797 shares | 0.11% | +905.36K(+239.9%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
Showing 20 / 565 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
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