White Mountains Insurance Group, Ltd. (WTM) Stock Overview
NYSE · Financial Services · Insurance - Property & Casualty
✓ Sourced directly from Yahoo Finance · Checked for accuracy at every rebuild · Snapshot: 6 September 2026
About White Mountains Insurance Group, Ltd.
White Mountains Insurance Group, Ltd. provides insurance services in the United States, the United Kingdom, Bermuda, and internationally. It operates through Ark/WM Outrigger, HG Global, Kudu, Distinguished, and Other Operations segments.
Source: Yahoo Finance
Sector & Industry
White Mountains Insurance Group, Ltd. operates in the Financial Services sector, within the Insurance - Property & Casualty industry group. It is listed on the NYSE exchange.
White Mountains Insurance Group, Ltd. at a Glance
| Company | White Mountains Insurance Group, Ltd. |
| Ticker | WTM |
| Exchange | NYSE |
| Currency | USD |
| Price | $2,103.49 |
| Market cap | $5.02B |
| P/E ratio (trailing) | 4.82 |
| EPS (trailing) | $436.47 |
| 52-week high | $2,333.00 |
| 52-week low | $1,648.00 |
| Dividend yield | 5.00% |
| Ex-dividend date | 16 Mar 2026 |
| Beta | 0.29 |
| Return on equity (ROE) | 20.36% |
| Debt-to-equity | 14.91% |
| Average volume | 19,993 |
| Shares outstanding | 2.39M |
| Sector | Financial Services |
| Industry | Insurance - Property & Casualty |
| Employees | 1,648 |
| Country | Bermuda |
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Check Price →Frequently Asked Questions
- What is White Mountains Insurance Group, Ltd.'s current P/E ratio?
- White Mountains Insurance Group, Ltd. (WTM) has a trailing P/E ratio of 4.82 as of our 6 September 2026 data snapshot. Learn what the P/E ratio means →
- What is White Mountains Insurance Group, Ltd.'s market capitalisation?
- White Mountains Insurance Group, Ltd.'s market cap is $5.02B based on our latest snapshot. See how it ranks by market cap →
- What is WTM's 52-week range?
- Over the past 52 weeks, WTM has traded between $1,648.00 and $2,333.00. What does the 52-week range mean? →
- How volatile is White Mountains Insurance Group, Ltd. compared to the market?
- White Mountains Insurance Group, Ltd. has a beta of 0.29, meaning it has historically moved less than the broader market. What does beta measure? →
- Does White Mountains Insurance Group, Ltd. pay a dividend?
- White Mountains Insurance Group, Ltd.'s trailing annual dividend yield is 5.00%. Compare with other high-yield stocks →
- What exchange is WTM listed on?
- WTM is listed on the NYSE. Browse all NYSE-listed stocks →
- What sector is White Mountains Insurance Group, Ltd. in?
- White Mountains Insurance Group, Ltd. is classified in the Financial Services sector. Compare with Financial Services peers →
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