White Mountains Insurance Group WTM Unpaid losses and loss expenses
Unpaid losses and loss expenses at other companies
Other financials
Where this comes from
Reported directly by White Mountains Insurance Group in its filing.
Tagged under the XBRL concept us-gaap:IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve.
The official record: White Mountains Insurance Group’s 10-Q, filed May 6, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is White Mountains Insurance Group's unpaid losses and loss expenses?
- White Mountains Insurance Group (WTM) reported unpaid losses and loss expenses of $103.2M in Q1 2026.
- How has White Mountains Insurance Group's unpaid losses and loss expenses changed year-over-year?
- White Mountains Insurance Group's unpaid losses and loss expenses decreased by 22.5% year-over-year, from $133.1M to $103.2M.
- What is the long-term trend for White Mountains Insurance Group's unpaid losses and loss expenses?
- Over 4 years (2021 to 2025), White Mountains Insurance Group's unpaid losses and loss expenses has grown at a 16.6% compound annual growth rate (CAGR), from $198.7M to $367.7M.