Growth Metrics

White Mountains Insurance (WTM) Return on Sales (2016 - 2025)

White Mountains Insurance (WTM) has 17 years of Return on Sales data on record, last reported at 8.07% in Q4 2025.

  • For Q4 2025, Return on Sales rose 834.0% year-over-year to 8.07%; the TTM value through Dec 2025 reached 0.74%, up 57.0%, while the annual FY2025 figure was 9.23%, 905.0% up from the prior year.
  • Return on Sales reached 8.07% in Q4 2025 per WTM's latest filing, up from 0.19% in the prior quarter.
  • Across five years, Return on Sales topped out at 8.07% in Q4 2025 and bottomed at 0.27% in Q4 2024.
  • Average Return on Sales over 5 years is 0.55%, with a median of 0.11% recorded in 2022.
  • The widest YoY moves for Return on Sales: up 834bps in 2025, down -71bps in 2025.
  • A 5-year view of Return on Sales shows it stood at 0.35% in 2021, then rose by 4bps to 0.36% in 2022, then crashed by -94bps to 0.02% in 2023, then crashed by -1355bps to 0.27% in 2024, then soared by 3089bps to 8.07% in 2025.
  • Per Business Quant database, its latest 3 readings for Return on Sales were 8.07% in Q4 2025, 0.19% in Q3 2025, and 0.44% in Q2 2025.