WTM
White Mountains Insurance Group Ltd. ·
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White Mountains Insurance Group Ltd. (WTM) is held by 8 tracked hedge fund(s) and traded by 1 member(s) of Congress. Largest tracked holder: River Road Asset Management, LLC.
| Fund | % of portfolio | Shares | Value | Latest activity | Avg buy price | Date |
|---|---|---|---|---|---|---|
| River Road Asset Management, LLC River Road Asset Management, LLC |
3.0% | 121K | $265M | — | $1,447.97 | 2026-03-31 |
| COOKE & BIELER LP COOKE & BIELER LP |
2.6% | 105K | $230M | ▼ 1.6% (−2K) | $1,831.94 | 2026-03-31 |
| FULLER & THALER ASSET MANAGEMENT, INC. FULLER & THALER ASSET MANAGEMENT, INC. |
0.8% | 105K | $230M | ▼ 3.3% (−4K) | $1,401.48 | 2026-03-31 |
| FIDUCIARY MANAGEMENT INC /WI/ FIDUCIARY MANAGEMENT INC /WI/ |
2.3% | 85K | $187M | ▼ 5.8% (−5K) | $1,634.52 | 2026-03-31 |
| LONDON CO OF VIRGINIA LONDON CO OF VIRGINIA |
0.8% | 57K | $126M | ▼ 2.7% (−2K) | $1,413.58 | 2026-03-31 |
| GENDELL JEFFREY L GENDELL JEFFREY L |
1.1% | 38K | $83M | ▲ 16% (+5K) | $2,094.68 | 2026-03-31 |
| Cannell & Spears LLC Cannell & Spears LLC |
1.2% | 28K | $62M | — | $1,794.30 | 2026-03-31 |
| HORIZON KINETICS ASSET MANAGEMENT LLC HORIZON KINETICS ASSET MANAGEMENT LLC |
0.3% | 13K | $29M | — | $1,780.88 | 2026-03-31 |
Related ▾
FAQ ▾
Which hedge funds hold WTM?
Tracked holders include: River Road Asset Management, LLC, COOKE & BIELER LP, FULLER & THALER ASSET MANAGEMENT, INC., FIDUCIARY MANAGEMENT INC /WI/.
How much smart money owns WTM?
8 tracked hedge fund(s) and 1 member(s) of Congress have disclosed positions.
Are members of Congress trading WTM?
Yes — 1 member(s) have disclosed WTM trades. See the Congress tab.
Where does this data come from?
SEC 13F filings (funds), Form 4 (insiders) and STOCK Act reports (Congress).
Sourced from SEC 13F, Form 4 & STOCK Act filings · Not investment advice ▾
Ownership from SEC filings; price from market data.
Published by WealthFile · Not investment advice.