White Mountains Insurance Group WTM Financial Guarantee (HG Global) — Other Operating Expenses
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:SupplementaryInsuranceInformationOtherOperatingExpense.
The official record: White Mountains Insurance Group’s 10-K, filed February 27, 2026, on SEC EDGAR. View the filing →
Ask your AI about White Mountains Insurance Group's financial guarantee (hg global) — other operating expenses.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI

Claude
Questions, answered.
- What is White Mountains Insurance Group's financial guarantee (HG global) — other operating expenses?
- White Mountains Insurance Group (WTM) reported financial guarantee (HG global) — other operating expenses of $0 in Q4 2025.
- How has White Mountains Insurance Group's financial guarantee (HG global) — other operating expenses changed year-over-year?
- White Mountains Insurance Group's financial guarantee (HG global) — other operating expenses decreased by 100.0% year-over-year, from $50K to $0.
- What is the long-term trend for White Mountains Insurance Group's financial guarantee (HG global) — other operating expenses?
- Over 4 years (2021 to 2025), White Mountains Insurance Group's financial guarantee (HG global) — other operating expenses has grown at a -100.0% compound annual growth rate (CAGR), from $400K to $0.
- What does financial guarantee (HG global) — other operating expenses mean?
- General administrative and overhead costs incurred to support the operations of the business segment, excluding direct acquisition or claim-related expenses. Monitoring this helps evaluate the operational efficiency and cost management of the specific business unit.