White Mountains Insurance Group WTM Casualty-Active — 1
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Where this comes from
Reported directly by White Mountains Insurance Group in its filing.
Tagged under the XBRL concept us-gaap:ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne.
The official record: White Mountains Insurance Group’s 10-K, filed February 27, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is White Mountains Insurance Group's casualty-active — 1?
- White Mountains Insurance Group (WTM) reported casualty-active — 1 of 3.8% in Q4 2025.
- How has White Mountains Insurance Group's casualty-active — 1 changed year-over-year?
- White Mountains Insurance Group's casualty-active — 1 decreased by 13.6% year-over-year, from 4.4% to 3.8%.
- What does casualty-active — 1 mean?
- A specific indicator or index value associated with the Casualty-Active segment's operational or financial performance. This metric serves as a standardized reference point for tracking segment-specific trends or internal performance benchmarks.