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White Mountains Insurance Group WTM Net investment income
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Where this comes from
Reported directly by White Mountains Insurance Group in its filing.
Tagged under the XBRL concept us-gaap:NetInvestmentIncome.
The source filing: White Mountains Insurance Group’s 10-Q, filed August 6, 2026.
- Filed
- Aug 6, 2026, 8:50 AM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001628280-26-053932
| Millions | Three Months Ended June 30, 2026 | Three Months Ended June 30, 2025 | Six Months Ended June 30, 2026 | Six Months Ended June 30, 2025 |
|---|---|---|---|---|
| Fixed maturity investments | $31.8 | $26.8 | $62.4 | $53.8 |
| Short-term investments | 11.3 | 12.0 | 26.9 | 22.6 |
| Common equity securities | .4 | .2 | .9 | .6 |
| Other long-term investments | 27.9 | 23.1 | 53.1 | 45.3 |
| Total investment income | 71.4 | 62.1 | 143.3 | 122.3 |
| Third-party investment expenses | (.5) | (.7) | (1.0) | (1.3) |
| Net investment income, pre-tax | $70.9 | $61.4 | $142.3 | $121.0 |
Item 1. Financial Statements (Unaudited)
FAQ
- What is White Mountains Insurance Group's net investment income?
- White Mountains Insurance Group (WTM) reported net investment income of $70.9M in Q2 2026.
- How has White Mountains Insurance Group's net investment income changed year-over-year?
- White Mountains Insurance Group's net investment income increased by 15.5% year-over-year, from $61.4M to $70.9M.
- What is the long-term trend for White Mountains Insurance Group's net investment income?
- Over 4 years (2021 to 2025), White Mountains Insurance Group's net investment income has grown at a 31.7% compound annual growth rate (CAGR), from $82.5M to $248M.
- What does net investment income mean?
- Includes interest, dividends, and other income generated from the company's investment portfolio, net of related investment expenses. It serves as a critical indicator of the firm's ability to generate stable returns on its float and capital base.
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