White Mountains Insurance (WTM) Other Operating Expenses (2016 - 2025)
White Mountains Insurance has reported Other Operating Expenses over the past 16 years, most recently at $506.5 million for Q4 2025.
- Quarterly results put Other Operating Expenses at $506.5 million for Q4 2025, up 41.4% from a year ago — trailing twelve months through Dec 2025 was $1.8 billion (up 25.59% YoY), and the annual figure for FY2025 was $849.3 million, changed.
- Other Operating Expenses for Q4 2025 was $506.5 million at White Mountains Insurance, roughly flat from $508.6 million in the prior quarter.
- Over the last five years, Other Operating Expenses for WTM hit a ceiling of $870.0 million in Q3 2022 and a floor of -$28.7 million in Q1 2021.
- Median Other Operating Expenses over the past 5 years was $332.9 million (2024), compared with a mean of $353.3 million.
- Biggest five-year swings in Other Operating Expenses: plummeted 54.15% in 2023 and later soared 41.42% in 2025.
- White Mountains Insurance's Other Operating Expenses stood at -$28.7 million in 2021, then surged by 801.74% to $201.4 million in 2022, then skyrocketed by 36.35% to $274.6 million in 2023, then soared by 30.44% to $358.2 million in 2024, then skyrocketed by 41.4% to $506.5 million in 2025.
- The last three reported values for Other Operating Expenses were $506.5 million (Q4 2025), $508.6 million (Q3 2025), and $375.2 million (Q2 2025) per Business Quant data.