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Asset Utilization RatioAssets AverageEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInterest Coverage RatioInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

White Mountains Insurance (WTM) Net Margin (2016 - 2025)

White Mountains Insurance has reported Net Margin over the past 16 years, most recently at 181.18% for Q4 2025.

  • Quarterly results put Net Margin at 181.18% for Q4 2025, up 20900.0% from a year ago — trailing twelve months through Dec 2025 was 61.32% (up 4885.0% YoY), and the annual figure for FY2025 was 67.63%, changed.
  • Net Margin for Q4 2025 was 181.18% at White Mountains Insurance, up from 28.99% in the prior quarter.
  • Over the last five years, Net Margin for WTM hit a ceiling of 228.78% in Q3 2022 and a floor of 82.25% in Q1 2021.
  • Median Net Margin over the past 4 years was 7.04% (2021), compared with a mean of 25.08%.
  • Biggest five-year swings in Net Margin: tumbled -10752bps in 2021 and later soared 22305bps in 2022.
  • White Mountains Insurance's Net Margin stood at 13.58% in 2021, then skyrocketed by 132bps to 4.41% in 2022, then tumbled by -731bps to 27.82% in 2024, then surged by 751bps to 181.18% in 2025.
  • The last three reported values for Net Margin were 181.18% (Q4 2025), 28.99% (Q3 2025), and 43.6% (Q2 2025) per Business Quant data.