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WTMWTM
8 quarters

Position history for BlackRock, Inc.BlackRock, Inc.'s holdings in WHITE MTNS INS GROUP LTD

BlackRock, Inc. holds 117,871 shares of WTM (WHITE MTNS INS GROUP LTD), worth $244.4M as of 2026-Q2. The position was increased (+4.0% shares). WTM represents 0.0% of BlackRock, Inc.'s portfolio.

Current Value

$244.4M

Current Shares

117,871

Total Value Change

+$49.1M

Total Shares Change

+2,748

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
117,871
+4.0%
$244.4M0.0%$2,073.39
32
2026-Q1
Increased
113,328
+0.9%
$249M0.0%$2,215.09
31
2025-Q4
Decreased
112,289
-0.3%
$233.3M0.0%$2,078.62
0
2025-Q3
Decreased
112,579
-0.5%
$188.2M0.0%$1,677.70
0
2025-Q2
Decreased
113,158
-3.1%
$203.2M0.0%$1,783.93
0
2025-Q1
Decreased
116,799
-1.4%
$224.9M0.0%$1,902.57
0
2024-Q4
Increased
118,484
+2.9%
$230.5M0.0%$1,928.20
32
2024-Q3
First report
115,123
-
$195.3M0.0%$1,700.10
0

Other major holders of WTM: BNP PARIBAS FINANCIAL MARKETS, VANGUARD GROUP INC

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