Filing

WHITE MOUNTAINS INSURANCE GROUP LTD

Q4 2025 13F-HR holdings

Location: Hanover, NH
Holdings as of: 12/31/2025
Value: $262M
Num holdings: 2
Date filed: 2/12/2026
Form type: 13F-HR
Prev filing: 11/13/2025
Next filing: 5/12/2026
SEC: View on sec.gov

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