Growth Metrics

White Mountains Insurance (WTM) Other Accumulated Expenses (2016 - 2026)

White Mountains Insurance has reported Other Accumulated Expenses over the past 12 years, most recently at $2.5 billion for Q4 2025.

  • For Q4 2025, Other Accumulated Expenses rose 13838.2% year-over-year to $2.5 billion; the TTM value through Dec 2025 reached $2.5 billion, up 13838.2%, while the annual FY2025 figure was $2.5 billion, 13838.2% up from the prior year.
  • Other Accumulated Expenses for Q4 2025 was $2.5 billion at White Mountains Insurance, up from $28.5 million in the prior quarter.
  • Over five years, Other Accumulated Expenses peaked at $2.5 billion in Q4 2025 and troughed at $17.8 million in Q4 2024.
  • A 5-year average of $1.3 billion and a median of $1.3 billion in 2022 define the central range for Other Accumulated Expenses.
  • Biggest five-year swings in Other Accumulated Expenses: tumbled 98.89% in 2024 and later surged 13838.2% in 2025.
  • Year by year, Other Accumulated Expenses stood at $894.7 million in 2021, then soared by 44.91% to $1.3 billion in 2022, then grew by 23.8% to $1.6 billion in 2023, then tumbled by 98.89% to $17.8 million in 2024, then surged by 13838.2% to $2.5 billion in 2025.
  • Business Quant data shows Other Accumulated Expenses for WTM at $2.5 billion in Q4 2025, $28.5 million in Q3 2025, and $2.3 billion in Q2 2025.