White Mountains Insurance (WTM) Long-Term Investments (2009 - 2026)
White Mountains Insurance (WTM) posted Long-Term Investments of $8.13 billion for Q2 2026, up 19.6% from $6.8 billion a year earlier but down 2.6% from the prior quarter.
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Analysis
White Mountains Insurance (WTM) Long-Term Investments (2009 - 2026) Analysis & Trends
At the end of FY2025, White Mountains Insurance's Long-Term Investments came in at $8.32 billion, up 29.7% from FY2024.
- Annual Long-Term Investments has increased for five consecutive years, with a five-year compound annual growth rate of 23.1% (FY2020 to FY2025).
- In prior years, White Mountains Insurance's Long-Term Investments was $6.42 billion in FY2024 (+0.5%), $6.39 billion in FY2023 (+23.6%), $5.17 billion in FY2022 (+21.4%) and $4.26 billion in FY2021 (+44.9%).
- Quarterly Long-Term Investments has run from a low of $1.29 billion in Q3 2021 to a high of $8.35 billion in Q1 2026 over five years.
- On a year-over-year basis, Long-Term Investments has increased in each of the last 20 quarters, with growth averaging 98.7% over the last eight quarters.
- Across the past five years, year-over-year growth in Long-Term Investments ran from 0.5% in Q4 2024 to 237.9% in Q3 2025.
- According to Business Quant data, Long-Term Investments for the three prior quarters was $8.35 billion (Q1 2026), $8.32 billion (Q4 2025) and $7 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Long-Term Investments (Qtr) |
|---|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,073.91 Bn | -343.57 Bn | 55.86 Bn | 19.95 Bn |
| 2 | Chubb | 125.44 Bn | 77.50 Bn | 9.13 Bn | 172.65 Bn |
| 3 | Progressive | 120.54 Bn | 96.37 Bn | 9.04 Bn | 97.22 Bn |
| 4 | Marsh & Mclennan Companies | 81.59 Bn | 73.34 Bn | - | - |
| 5 | Travelers Companies | 74.40 Bn | 50.64 Bn | 6.23 Bn | 103.18 Bn |
| 6 | Manulife Financial | 72.53 Bn | 73.74 Bn | - | - |
| 7 | Metlife | 60.06 Bn | -46.42 Bn | 7.82 Bn | 482.56 Bn |
| 8 | Aon | 58.71 Bn | 51.95 Bn | - | - |
| 9 | Arthur J. Gallagher | 58.49 Bn | 52.93 Bn | - | - |
| 10 | White Mountains Insurance | 4.79 Bn | -5.89 Bn | 764.50 Mn | 8.13 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 8.13 Bn |
| Mar 31, 2026 | 8.35 Bn |
| Dec 31, 2025 | 8.32 Bn |
| Sep 30, 2025 | 7.00 Bn |
| Jun 30, 2025 | 6.80 Bn |
| Mar 31, 2025 | 6.55 Bn |
| Dec 31, 2024 | 6.42 Bn |
| Sep 30, 2024 | 2.07 Bn |
| Jun 30, 2024 | 2.02 Bn |
| Mar 31, 2024 | 1.99 Bn |
| Dec 31, 2023 | 6.39 Bn |
| Sep 30, 2023 | 1.90 Bn |
| Jun 30, 2023 | 1.82 Bn |
| Mar 31, 2023 | 1.64 Bn |
| Dec 31, 2022 | 5.17 Bn |
| Sep 30, 2022 | 1.62 Bn |
| Jun 30, 2022 | 1.47 Bn |
| Mar 31, 2022 | 1.43 Bn |
| Dec 31, 2021 | 4.26 Bn |
| Sep 30, 2021 | 1.29 Bn |
API Access
White Mountains Insurance Long-Term Investments 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=long-term-investments&ticker=WTM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "long-term-investments", "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=long-term-investments&ticker=WTM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();