Screener
White Mountains Insurance Group WTM Specialty — Cumulative Paid Loss and LAE, Net of Reinsurance
Other product segments
Similar metrics 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:ShortdurationInsuranceContractsCumulativePaidClaimsAndAllocatedClaimAdjustmentExpenseNet.
The source filing: White Mountains Insurance Group’s 10-K, filed February 27, 2026.
- Filed
- Feb 27, 2026, 9:21 AM EST
- Fiscal year
- FY2025
- Accession
- 0001628280-26-012603
| Specialty / Millions / Accident Year | Specialty / Millions / Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2016 | Specialty / Millions / Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2017 | Specialty / Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2018 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2019 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2020 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2021 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2022 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2023 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2024 | Cumulative Paid Loss and LAE, Net of Reinsurance / For the Years Ended December 31, 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 5.1 | 24.1 | 35.8 | 34.6 | 35.3 | |||||
| 2022 | 16.1 | 62.5 | 84.9 | 113.2 | ||||||
| 2023 | 19.2 | 76.3 | 109.1 | |||||||
| 2024 | 28.9 | 53.8 | ||||||||
| 2025 | 24.1 | |||||||||
| Total | 411.0 | |||||||||
| All outstanding liabilities before 2016, net of reinsurance | 1.1 | |||||||||
| Loss and LAE reserves, net of reinsurance | $508.2 |
Item 16. Form 10-K Summary.
FAQ
- What is White Mountains Insurance Group's specialty — cumulative paid loss and LAE, net of reinsurance?
- White Mountains Insurance Group (WTM) reported specialty — cumulative paid loss and LAE, net of reinsurance of $411M in Q4 2025.
- How has White Mountains Insurance Group's specialty — cumulative paid loss and LAE, net of reinsurance changed year-over-year?
- White Mountains Insurance Group's specialty — cumulative paid loss and LAE, net of reinsurance increased by 384.1% year-over-year, from $84.9M to $411M.
- What does specialty — cumulative paid loss and LAE, net of reinsurance mean?
- This metric measures the total cash outflows for claims and loss adjustment expenses paid by the Specialty segment, net of reinsurance recoveries, over a specified period. It reflects the actual settlement progress of the segment's insurance obligations.
Ask your AI about White Mountains Insurance Group's specialty — cumulative paid loss and lae, net of reinsurance.
Connect your AI assistant and compare segments, right in your chat.
Connect your AI

Claude