Tradeweb Markets Inc. (TW) Shareholders & Insider Trades
Tradeweb Markets shareholders at a glance
The largest holder of Tradeweb Markets stock is T. Rowe Price International Ltd., with 16.4 million shares (14.36% of the company), worth about $1.76 billion as of September 25, 2026. The 10 largest holders together own 48.4%.
In Q2 2026, 581 institutional holdings reports listed 139.0 million shares worth $11.80 billion, up 18.8% in shares from Q1 2026.
Insiders reported 70 transactions in the last two years: 27 sales worth $55.69 million and no purchases. The newest one on file is from April 15, 2026 (Peterson Justin, Chief Technology Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through April 15, 2026.
Tradeweb Markets Inc.
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest Tradeweb Markets shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| T. Rowe Price International Ltd. | 16.4 million | 14.36% | $1.8B |
| Wellington Trust Co., NA | 6.2 million | 5.44% | $668.0M |
| Vanguard Portfolio Management LLC | 6.1 million | 5.31% | $652.0M |
| BlackRock Advisors LLC | 5.8 million | 5.11% | $628.0M |
| Vanguard Capital Management LLC | 5.2 million | 4.59% | $564.0M |
| Carmignac Gestion SA | 3.9 million | 3.40% | $418.0M |
| T. Rowe Price Investment Management, Inc. | 3.3 million | 2.90% | $356.0M |
| State Street Corporation | 2.8 million | 2.46% | $302.0M |
| AQR Capital Management LLC | 2.8 million | 2.44% | $300.0M |
| Grantham, Mayo, Van Otterloo & Co. LLC | 2.7 million | 2.34% | $287.0M |
As of September 25, 2026.
Tradeweb Markets institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 581 | 139.0 million | $11.8B |
| Q1 2026 | 603 | 117.0 million | $13.7B |
| Q4 2025 | 579 | 118.0 million | $12.7B |
| Q3 2025 | 578 | 119.0 million | $13.2B |
| Q2 2025 | 602 | 118.0 million | $17.2B |
| Q1 2025 | 583 | 120.0 million | $17.8B |
| Q4 2024 | 564 | 115.0 million | $15.0B |
| Q3 2024 | 471 | 118.0 million | $14.5B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
Tradeweb Markets insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Peterson Justin | Apr 15, 2026 | Chief Technology Officer | Sale at price 120.66 per share. | $2.6M |
| Furber Sara | Mar 23, 2026 | Chief Financial Officer | Sale at price 124.86 - 125.13 per share. | $816,047 |
| Friedman Douglas L | Mar 23, 2026 | Officer | Sale at price 124.86 - 125.12 per share. | $351,566 |
| Peterson Justin | Mar 20, 2026 | Chief Technology Officer | Sale at price 125.13 per share. | $125,761 |
| Dixon Troy | Mar 20, 2026 | Officer | Sale at price 125.75 per share. | $324,938 |
| Clack Amy | Mar 20, 2026 | Officer | Sale at price 125.75 per share. | $34,078 |
| Peterson Justin | Mar 18, 2026 | Chief Technology Officer | Sale at price 124.76 per share. | $400,716 |
| Bruni Enrico | Mar 17, 2026 | Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Peterson Justin | Mar 17, 2026 | Chief Technology Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Clack Amy | Mar 17, 2026 | Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Furber Sara | Mar 17, 2026 | Chief Financial Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Hult William | Mar 17, 2026 | Chief Executive Officer | Stock Award(Grant) at price 0.00 per share. | – |
Newest 12 of 70 insider transactions in the last two years.
Questions and answers
Who owns the most Tradeweb Markets stock?
T. Rowe Price International Ltd., with 14.36% of the company (as of September 25, 2026). Next: Wellington Trust Co., NA (5.44%) and Vanguard Portfolio Management LLC (5.31%).
How many institutions own Tradeweb Markets stock?
581 institutional holdings reports listed Tradeweb Markets shares in Q2 2026, 139.0 million shares in all worth $11.80 billion.
Are Tradeweb Markets insiders buying or selling the stock?
In the last two years insiders reported 27 sales and no purchases (70 transactions in all); the newest on file is from April 15, 2026.
