| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| London Stock Exchange Group plc | 51% | $16,131,843,005 | 119,921,521 | Refinitiv Parent Limited | 06 Mar 2025 | |||
| PRICE T ROWE ASSOCIATES INC /MD/ | 10% | +44% | $1,649,073,758 | +$486,947,730 | 12,113,073 | +42% | T. Rowe Price Associates, Inc. | 31 Aug 2025 |
| VANGUARD GROUP INC | 10% | $1,582,966,521 | 11,767,518 | The Vanguard Group | 31 Mar 2025 | |||
| WELLINGTON MANAGEMENT GROUP LLP | 7.7% | +30% | $995,675,493 | +$233,951,167 | 8,971,666 | +31% | Wellington Management Group LLP | 30 Sep 2025 |
| BlackRock, Inc. | 5.5% | $867,781,929 | 6,450,951 | BlackRock, Inc. | 31 Mar 2025 |
As of 30 Sep 2025, 530 institutional investors reported holding 114,222,334 shares of Tradeweb Markets Inc. - Common Stock (TW). This represents 98% of the company’s total 116,515,143 outstanding shares.
The largest institutional shareholders of Tradeweb Markets Inc. - Common Stock (TW) together control 69% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ | 11% | 12,885,216 | +51% | 0.15% | $1,430,002,000 |
| VANGUARD GROUP INC | 11% | 12,643,012 | +6.6% | 0.02% | $1,403,121,471 |
| WELLINGTON MANAGEMENT GROUP LLP | 7.7% | 8,971,666 | +31% | 0.17% | $995,675,494 |
| BlackRock, Inc. | 6.8% | 7,894,128 | -6.1% | 0.02% | $876,090,363 |
| FRANKLIN RESOURCES INC | 3.1% | 3,609,468 | -6.1% | 0.1% | $400,578,728 |
| STATE STREET CORP | 2.3% | 2,679,560 | +2.1% | 0.01% | $297,377,569 |
| JPMORGAN CHASE & CO | 2.1% | 2,449,101 | -5.7% | 0.02% | $271,803,896 |
| T. Rowe Price Investment Management, Inc. | 2% | 2,278,274 | -7.7% | 0.15% | $252,843,000 |
| Capital World Investors | 1.8% | 2,045,347 | -24% | 0.03% | $226,992,610 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 2,003,331 | -3.3% | 0.01% | $221,638,956 |
| Grantham, Mayo, Van Otterloo & Co. LLC | 1.7% | 1,969,036 | +33% | 0.62% | $218,523,693 |
| Cantillon Capital Management LLC | 1.7% | 1,934,322 | +71% | 1.2% | $214,671,056 |
| AMERICAN CENTURY COMPANIES INC | 1.5% | 1,795,090 | +1.2% | 0.1% | $199,219,088 |
| RENAISSANCE TECHNOLOGIES LLC | 1.4% | 1,644,820 | -5.9% | 0.24% | $182,542,124 |
| BESSEMER GROUP INC | 1.4% | 1,618,505 | -0.31% | 0.27% | $179,620,000 |
| MORGAN STANLEY | 1.4% | 1,617,120 | -19% | 0.01% | $179,468,332 |
| FMR LLC | 1.4% | 1,606,467 | +12% | 0.01% | $178,285,748 |
| Ninety One UK Ltd | 1.4% | 1,604,995 | +31% | 0.38% | $178,122,349 |
| TD Asset Management Inc | 1.4% | 1,573,688 | -31% | 0.14% | $174,647,895 |
| NORDEA INVESTMENT MANAGEMENT AB | 1.3% | 1,487,005 | +0.65% | 0.14% | $163,882,821 |
| Voya Investment Management LLC | 1.2% | 1,399,576 | +9% | 0.15% | $154,887,258 |
| HARDING LOEVNER LP | 1.1% | 1,303,676 | -27% | 1.1% | $144,679,916 |
| Carmignac Gestion | 1.1% | 1,259,800 | +120% | 2.1% | $139,812,604 |
| CCLA Investment Management | 0.99% | 1,148,617 | +3.3% | 2% | $127,393,000 |
| Champlain Investment Partners, LLC | 0.83% | 970,500 | +23% | 0.81% | $107,706,090 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 1,911,816 | $206,278,720 | +$27,043,229 | $107.54 | 26 |
| 2025 Q3 | 114,222,334 | $12,671,129,211 | -$589,602,990 | $110.98 | 530 |
| 2025 Q2 | 116,972,925 | $17,101,807,491 | +$330,598,419 | $146.40 | 565 |
| 2025 Q1 | 114,973,042 | $17,050,813,769 | +$224,236,097 | $148.46 | 543 |
| 2024 Q4 | 113,804,733 | $14,901,845,286 | -$260,995,212 | $130.92 | 526 |
| 2024 Q3 | 115,194,479 | $14,270,671,928 | +$26,022,157 | $123.67 | 446 |
| 2024 Q2 | 115,762,032 | $12,270,467,057 | +$283,152,908 | $106.00 | 435 |
| 2024 Q1 | 113,856,475 | $11,859,128,989 | -$29,523,501 | $104.17 | 437 |
| 2023 Q4 | 114,419,800 | $10,397,184,392 | +$81,950,232 | $90.88 | 405 |
| 2023 Q3 | 113,542,934 | $9,107,488,627 | -$38,730,853 | $80.20 | 357 |
| 2023 Q2 | 114,157,238 | $7,822,036,258 | +$158,107,748 | $68.48 | 337 |
| 2023 Q1 | 111,844,372 | $8,831,738,648 | +$154,465,473 | $79.02 | 349 |
| 2022 Q4 | 111,542,236 | $7,246,566,085 | +$380,488,755 | $64.93 | 334 |
| 2022 Q3 | 106,512,858 | $6,011,612,694 | -$519,529,642 | $56.42 | 317 |
| 2022 Q2 | 107,932,487 | $7,364,534,419 | +$47,511,204 | $68.25 | 323 |
| 2022 Q1 | 104,286,842 | $9,155,724,889 | +$146,434,414 | $87.87 | 305 |
| 2021 Q4 | 105,503,631 | $10,549,653,528 | -$81,593,014 | $100.14 | 312 |
| 2021 Q3 | 103,401,392 | $8,343,044,348 | -$71,830,882 | $80.78 | 289 |
| 2021 Q2 | 104,168,862 | $8,797,633,133 | +$22,226,615 | $84.56 | 272 |
| 2021 Q1 | 104,110,870 | $7,702,116,009 | +$684,684,893 | $74.00 | 274 |
| 2020 Q4 | 95,805,497 | $5,981,482,576 | +$116,651,073 | $62.45 | 276 |
| 2020 Q3 | 93,413,090 | $5,416,445,218 | +$530,174,942 | $58.00 | 239 |
| 2020 Q2 | 84,258,284 | $4,894,754,745 | +$932,453,251 | $58.14 | 252 |
| 2020 Q1 | 68,990,690 | $2,900,450,700 | +$151,275,107 | $42.04 | 168 |
| 2019 Q4 | 65,154,120 | $3,020,066,481 | +$959,649,484 | $46.35 | 179 |
| 2019 Q3 | 44,240,872 | $1,635,648,601 | -$72,446,922 | $36.98 | 154 |
| 2019 Q2 | 45,336,189 | $1,986,121,968 | +$1,986,100,170 | $43.81 | 149 |