White Mountains Insurance... (WTM)
NYSE: WTM
· Real-Time Price · USD
1834.09
-10.25 (-0.56%)
At close: Aug 15, 2025, 11:59 AM
13F Institute Ownership
Total Institutes of 320 in White Mountains Insurance reduced their positions with a decrease of 3 investors compared to the previous quarter. A reduction of 23.02K shares, as total invested capital declined by $47.69M with ownership percentage dropping from 90.82% to 89.62%.
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Vanguard Group Inc | 9.84% | 250.12K | -0.64% | 481.68M | < 0.01% | May 09, 2025 |
| Morgan Stanley | 6.72% | 170.63K | -3.97% | 328.61M | 0.02% | May 15, 2025 |
| Dimensional Fund Advisors LP | 6.16% | 156.62K | -0.49% | 301.61M | 0.07% | May 13, 2025 |
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