White Mountains Insurance (WTM) Net Income (2009 - 2026)
White Mountains Insurance's Net Income was $231.2 million in Q2 2026, up 41.3% from $163.6 million a year earlier.
Powered by 
Analysis
White Mountains Insurance (WTM) Net Income (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, White Mountains Insurance's Net Income was $1.18 billion through Jun 30, 2026, up 257.8% year-over-year; for FY2025, it was $1.2 billion, up 323.0% from FY2024.
- Net Income shows a five-year compound annual growth rate of 12.6% (FY2020 to FY2025).
- In earlier years, Net Income was $284.1 million in FY2024 (-51.1%), $580.9 million in FY2023 (-18.5%), $712.4 million in FY2022 and -$321.9 million in FY2021.
- Quarterly Net Income has moved between -$383.9 million (Q3 2021) and $869.5 million (Q3 2022) over five years.
- The best year-over-year quarter for Net Income over five years was Q4 2023 (growth of 489.8%); the worst was Q3 2023 (a decline of 98.4%).
- Per Business Quant data, WTM's Net Income in the three quarters before Q2 2026 was -$26.3 million (Q1 2026), $813.7 million (Q4 2025) and $161.7 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Net Income (Qtr) |
|---|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,073.91 Bn | -343.57 Bn | 55.86 Bn | 25.77 Bn |
| 2 | Chubb | 125.44 Bn | 77.50 Bn | 9.13 Bn | 2.88 Bn |
| 3 | Progressive | 120.54 Bn | 96.37 Bn | 9.04 Bn | 3.31 Bn |
| 4 | Marsh & Mclennan Companies | 81.59 Bn | 73.34 Bn | - | 1.29 Bn |
| 5 | Travelers Companies | 74.40 Bn | 50.64 Bn | 6.23 Bn | 2.21 Bn |
| 6 | Manulife Financial | 72.53 Bn | 73.74 Bn | - | 1.68 Bn |
| 7 | Metlife | 60.06 Bn | -46.42 Bn | 7.82 Bn | 779.00 Mn |
| 8 | Aon | 58.71 Bn | 51.95 Bn | - | 565.00 Mn |
| 9 | Arthur J. Gallagher | 58.49 Bn | 52.93 Bn | - | 324.00 Mn |
| 10 | White Mountains Insurance | 4.79 Bn | -5.89 Bn | 764.50 Mn | 231.20 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 231.20 Mn |
| Mar 31, 2026 | -26.30 Mn |
| Dec 31, 2025 | 813.70 Mn |
| Sep 30, 2025 | 161.70 Mn |
| Jun 30, 2025 | 163.60 Mn |
| Mar 31, 2025 | 62.80 Mn |
| Dec 31, 2024 | -124.40 Mn |
| Sep 30, 2024 | 227.90 Mn |
| Jun 30, 2024 | -41.20 Mn |
| Mar 31, 2024 | 221.80 Mn |
| Dec 31, 2023 | 362.70 Mn |
| Sep 30, 2023 | 13.80 Mn |
| Jun 30, 2023 | 17.20 Mn |
| Mar 31, 2023 | 187.20 Mn |
| Dec 31, 2022 | 61.50 Mn |
| Sep 30, 2022 | 869.50 Mn |
| Jun 30, 2022 | -210.20 Mn |
| Mar 31, 2022 | -8.40 Mn |
| Dec 31, 2021 | 40.00 Mn |
| Sep 30, 2021 | -383.90 Mn |
API Access
White Mountains Insurance Net Income API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=net-income&ticker=WTM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-income", "ticker": "WTM", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=net-income&ticker=WTM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();