Growth Metrics

White Mountains Insurance (WTM) Revenue (2016 - 2025)

White Mountains Insurance (WTM) has 17 years of Revenue data on record, last reported at $111.7 million in Q4 2025.

  • For Q4 2025, Revenue fell 75.02% year-over-year to $111.7 million; the TTM value through Dec 2025 reached $1.7 billion, up 3.22%, while the annual FY2025 figure was $143.9 million, 91.49% down from the prior year.
  • Revenue reached $111.7 million in Q4 2025 per WTM's latest filing, down from $864.2 million in the prior quarter.
  • Across five years, Revenue topped out at $864.2 million in Q3 2025 and bottomed at $76.7 million in Q2 2022.
  • Average Revenue over 5 years is $326.6 million, with a median of $322.4 million recorded in 2023.
  • Peak YoY movement for Revenue: soared 9390.91% in 2021, then plummeted 75.02% in 2025.
  • A 5-year view of Revenue shows it stood at $208.8 million in 2021, then soared by 70.69% to $356.4 million in 2022, then rose by 3.9% to $370.3 million in 2023, then rose by 20.77% to $447.2 million in 2024, then plummeted by 75.02% to $111.7 million in 2025.
  • Per Business Quant database, its latest 3 readings for Revenue were $111.7 million in Q4 2025, $864.2 million in Q3 2025, and $375.2 million in Q2 2025.