White Mountains Insurance (WTM) Net Income towards Common Stockholders (2009 - 2026)
White Mountains Insurance's Net Income towards Common Stockholders came in at $199.5 million for Q2 2026, up 62.3% from $122.9 million a year earlier.
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Analysis
White Mountains Insurance (WTM) Net Income towards Common Stockholders (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, White Mountains Insurance reported Net Income towards Common Stockholders of $1.12 billion, up 446.2% year-over-year; for FY2025, it was $1.11 billion, up 380.2% from FY2024.
- Net Income towards Common Stockholders carries a five-year compound annual growth rate of 9.3% (FY2020 to FY2025).
- Going back by year, Net Income towards Common Stockholders was $230.4 million in FY2024 (-54.8%), $509.2 million in FY2023 (-35.8%), $792.8 million in FY2022 and -$275.4 million in FY2021.
- The five-year range for quarterly Net Income towards Common Stockholders is -$371.4 million (Q3 2021) to $888.2 million (Q3 2022).
- Year-over-year, Net Income towards Common Stockholders increased in two of the last four quarters, with growth averaging 149.7%.
- The fastest year-over-year change in Net Income towards Common Stockholders over five years came in Q3 2024 (growth of 658.5%), and the weakest in Q3 2023 (a decline of 97.3%).
- Business Quant data shows WTM's Net Income towards Common Stockholders at -$27.2 million (Q1 2026), $835.8 million (Q4 2025) and $113.8 million (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Net Income (Qtr) |
|---|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,083.21 Bn | -334.26 Bn | 55.86 Bn | 25.67 Bn |
| 2 | Chubb | 127.58 Bn | 79.64 Bn | 9.13 Bn | 2.85 Bn |
| 3 | Progressive | 122.25 Bn | 98.08 Bn | 9.04 Bn | 3.31 Bn |
| 4 | Marsh & Mclennan Companies | 81.29 Bn | 73.03 Bn | - | 1.27 Bn |
| 5 | Travelers Companies | 75.19 Bn | 51.44 Bn | 6.23 Bn | 2.21 Bn |
| 6 | Manulife Financial | 73.16 Bn | 74.37 Bn | - | 1.53 Bn |
| 7 | Metlife | 60.22 Bn | -46.26 Bn | 7.82 Bn | 705.00 Mn |
| 8 | Arthur J. Gallagher | 57.98 Bn | 52.41 Bn | - | 324.00 Mn |
| 9 | Aon | 57.16 Bn | 50.40 Bn | - | 551.00 Mn |
| 10 | White Mountains Insurance | 4.82 Bn | -5.86 Bn | 764.50 Mn | 199.50 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 199.50 Mn |
| Mar 31, 2026 | -27.20 Mn |
| Dec 31, 2025 | 835.80 Mn |
| Sep 30, 2025 | 113.80 Mn |
| Jun 30, 2025 | 122.90 Mn |
| Mar 31, 2025 | 33.90 Mn |
| Dec 31, 2024 | -130.40 Mn |
| Sep 30, 2024 | 179.00 Mn |
| Jun 30, 2024 | -54.60 Mn |
| Mar 31, 2024 | 236.40 Mn |
| Dec 31, 2023 | 286.50 Mn |
| Sep 30, 2023 | 23.60 Mn |
| Jun 30, 2023 | 19.60 Mn |
| Mar 31, 2023 | 179.50 Mn |
| Dec 31, 2022 | 40.40 Mn |
| Sep 30, 2022 | 888.20 Mn |
| Jun 30, 2022 | -169.20 Mn |
| Mar 31, 2022 | 33.40 Mn |
| Dec 31, 2021 | 32.80 Mn |
| Sep 30, 2021 | -371.40 Mn |
API Access
White Mountains Insurance Net Income towards Common Stockholders 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-towards-common-stockholders&ticker=WTM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-income-towards-common-stockholders", "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-towards-common-stockholders&ticker=WTM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();