Growth Metrics

White Mountains Insurance (WTM) Common Equity (2016 - 2025)

Historic Common Equity for White Mountains Insurance (WTM) over the last 17 years, with Q3 2025 value amounting to $5.6 billion.

  • White Mountains Insurance's Common Equity rose 617.7% to $5.6 billion in Q3 2025 from the same period last year, while for Sep 2025 it was $5.6 billion, marking a year-over-year increase of 617.7%. This contributed to the annual value of $5.1 billion for FY2024, which is 1248.25% up from last year.
  • Per White Mountains Insurance's latest filing, its Common Equity stood at $5.6 billion for Q3 2025, which was up 617.7% from $5.3 billion recorded in Q2 2025.
  • White Mountains Insurance's Common Equity's 5-year high stood at $5.6 billion during Q3 2025, with a 5-year trough of $3.5 billion in Q2 2022.
  • For the 5-year period, White Mountains Insurance's Common Equity averaged around $4.4 billion, with its median value being $4.1 billion (2023).
  • Its Common Equity has fluctuated over the past 5 years, first soared by 2975.36% in 2021, then plummeted by 1499.51% in 2022.
  • Over the past 5 years, White Mountains Insurance's Common Equity (Quarter) stood at $3.7 billion in 2021, then rose by 6.22% to $3.9 billion in 2022, then increased by 15.92% to $4.6 billion in 2023, then grew by 12.48% to $5.1 billion in 2024, then rose by 8.84% to $5.6 billion in 2025.
  • Its Common Equity stands at $5.6 billion for Q3 2025, versus $5.3 billion for Q2 2025 and $5.1 billion for Q1 2025.