StoneX Group Inc. (NASDAQ:SNEX) is held by 350 institutional investors per 13F filings through December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Mar, 2026 | 11,012,451 | 4,019,296 | 57.47% | $888,154,160.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 6,993,155 | 327,165 | 4.91% | $665,258,883.00 |
| VANGUARD GROUP INC | 31 Mar, 2026 | 4,031,545 | 11,240 | 0.28% | $383,520,877.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 3,740,986 | 3,740,986 | 0.00% | $301,710,521.00 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 31 Mar, 2026 | 3,471,998 | 3,471,998 | 0.00% | $280,017.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Mar, 2026 | 3,398,475 | 1,358,349 | 66.58% | $274,087,009.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 3,024,896 | 3,024,896 | 0.00% | $243,957,862.00 |
| State Street Corp | 31 Mar, 2026 | 2,782,201 | 952,304 | 52.04% | $224,384,511.00 |
| Van Berkom & Associates Inc. | 31 Mar, 2026 | 2,768,516 | 1,625,007 | 142.11% | $223,280.00 |
| T. Rowe Price Investment Management, Inc. | 31 Mar, 2026 | 2,511,192 | 648,227 | 34.80% | $202,528.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 2,107,795 | 704,493 | 50.20% | $169,976,087.00 |
| AMERICAN CENTURY COMPANIES INC | 31 Mar, 2026 | 2,040,126 | -116,739 | -5.41% | $194,077,187.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 1,993,170 | 780,602 | 64.38% | $160,775,000.00 |
| T. Rowe Price Investment Management, Inc. | 31 Mar, 2026 | 1,862,965 | 657,876 | 54.59% | $177,225.00 |
| State Street Corp | 31 Mar, 2026 | 1,829,897 | 6,220 | 0.34% | $174,078,102.00 |
| AltraVue Capital, LLC | 31 Mar, 2026 | 1,628,997 | 317,365 | 24.20% | $131,378,553.00 |
| Ameriprise Financial Inc | 31 Mar, 2026 | 1,487,960 | 400,533 | 36.83% | $120,004,015.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 1,403,302 | -13,693 | -0.97% | $133,506,762.00 |
| AltraVue Capital, LLC | 31 Mar, 2026 | 1,311,632 | -2,080 | -0.16% | $124,775,540.00 |
| Rockefeller Capital Management L.P. | 31 Mar, 2026 | 1,221,267 | 418,681 | 52.17% | $116,179,249.00 |