Growth Metrics

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

White Mountains Insurance has reported EBIAT over the past 17 years, most recently at $718.3 million for Q4 2025.

  • Quarterly results put EBIAT at $718.3 million for Q4 2025, up 1036.51% from a year ago — trailing twelve months through Dec 2025 was $1.1 billion (up 262.18% YoY), and the annual figure for FY2025 was $1.1 billion, up 289.44%.
  • EBIAT for Q4 2025 was $718.3 million at White Mountains Insurance, up from $161.7 million in the prior quarter.
  • Over the last five years, EBIAT for WTM hit a ceiling of $869.5 million in Q3 2022 and a floor of -$371.4 million in Q3 2021.
  • Median EBIAT over the past 5 years was $109.0 million (2021), compared with a mean of $122.8 million.
  • Biggest five-year swings in EBIAT: surged 2328.57% in 2023 and later crashed 339.53% in 2024.
  • White Mountains Insurance's EBIAT stood at $86.5 million in 2021, then soared by 64.86% to $142.6 million in 2022, then soared by 151.19% to $358.2 million in 2023, then tumbled by 121.41% to -$76.7 million in 2024, then surged by 1036.51% to $718.3 million in 2025.
  • The last three reported values for EBIAT were $718.3 million (Q4 2025), $161.7 million (Q3 2025), and $163.6 million (Q2 2025) per Business Quant data.