Position history for COOKE & BIELER LP's holdings in WHITE MTNS INS GROUP LTD
COOKE & BIELER LP holds 104,857 shares of WTM (WHITE MTNS INS GROUP LTD), worth $230.4M as of 2026-Q1. The position was decreased (-1.6% shares). WTM represents 2.6% of COOKE & BIELER LP's portfolio.
Current Value
$230.4M
Current Shares
104,857
Total Value Change
+$164.1M
Total Shares Change
+70,787
Other major holders of WTM: Select Equity Group, L.P., BNP PARIBAS FINANCIAL MARKETS, UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 104,857 |
-1.6% |
| $230.4M |
| 2.6% |
| $2,215.09 |
0 |
| 2025-Q4 | Decreased | 106,579 | -1.2% | $221.5M | 2.3% | $2,078.62 | 0 |
| 2025-Q3 | Increased | 107,851 | +40.5% | $180.3M | 1.9% | $1,677.70 | 64 |
| 2025-Q2 | Increased | 76,781 | +40.5% | $137.9M | 1.4% | $1,783.93 | 63 |
| 2025-Q1 | Increased | 54,652 | +60.4% | $105.2M | 1.1% | $1,902.57 | 68 |
| 2024-Q4 | New | 34,070 | - | $66.3M | 0.6% | $1,928.20 | 58 |