White Mountains Insurance Group, Ltd. (WTM)
| Market Cap | 4.76B +12.0% |
| Revenue (ttm) | 2.98B +15.5% |
| Net Income | 1.10B +446.2% |
| EPS | 443.45 +454.8% |
| Shares Out | 2.36M |
| PE Ratio | 4.56 |
| Forward PE | n/a |
| Dividend | $1.00 (0.05%) |
| Ex-Dividend Date | Mar 16, 2026 |
| Volume | 16,325 |
| Open | 2,024.17 |
| Previous Close | 2,013.04 |
| Day's Range | 2,005.75 - 2,024.17 |
| 52-Week Range | 1,650.00 - 2,333.00 |
| Beta | 0.28 |
| Analysts | n/a |
| Price Target | n/a |
| Est. Earnings | Nov 5, 2026 |
About WTM
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. The company offers property insurance and reinsurance; specialty insurance and reinsurance consisting of aviation, contingency, cyber, fine art and specie, mortgage, nuclear, political and credit, space, surety, and terrorism and political violence; marine and energy insurance and reinsurance; casualty insuran... [Read more]
Financial Performance
In 2025, WTM's revenue was $2.89 billion, an increase of 22.57% compared to the previous year's $2.35 billion. Earnings were $1.09 billion, an increase of 379.38%.
Financial StatementsNews
Stephen Klar Elected to the White Mountains Board
HAMILTON, Bermuda, Aug. 27, 2026 /PRNewswire/ -- The Board of Directors of White Mountains Insurance Group, Ltd. (NYSE: WTM) has elected Stephen Klar as a director of the Company.
WHITE MOUNTAINS REPORTS SECOND QUARTER RESULTS
HAMILTON, Bermuda, Aug. 6, 2026 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $2,258 as of June 30, 2026, an increase of 4% for the second quarter ...
White Mountains Insurance Group Earnings release: Q2 2026
White Mountains Insurance Group released its Q2 2026 earnings on August 6, 2026, summarizing the period's financial results.
White Mountains Insurance Group Quarterly report: Q2 2026
White Mountains Insurance Group has published its Q2 2026 quarterly earnings report on August 6, 2026.
Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives
SYDNEY and NEW YORK, June 24, 2026 /PRNewswire/ -- Australian Financial Planning Group (AFPG), an established wealth management firm serving clients across Australia, and Kudu Investment Management, L...
Australia's Drummond Capital Partners Secures Investment from Kudu Investment Management
NEW YORK, June 22, 2026 /PRNewswire/ -- Kudu Investment Management, LLC (Kudu), a leading provider of permanent capital solutions to asset and wealth management firms globally, and Drummond Capital Pa...
White Mountains Insurance Group Transcript: Investor Day 2026
Book value per share grew 25% in 2025, fueled by the Bamboo sale and strong results across core businesses. Capital deployment remains disciplined, with $1.1 billion undeployed and a focus on patient, relationship-driven investments. AI and new business models are driving growth and differentiation across the portfolio.
White Mountains Insurance Group Slides: FY 2026
White Mountains Insurance Group has posted slides in relation to its FY 2026 quarterly earnings report, which was published on June 5, 2026.
White Mountains to Hold 2026 Annual Investor Information Meeting on June 5, 2026
HAMILTON, Bermuda, May 18, 2026 White Mountains Insurance Group, Ltd. (NYSE: WTM) will hold its Annual Investor Information Meeting on: Date: Friday, 5 June, 2026 Time: 10:00 a.m.
WHITE MOUNTAINS REPORTS FIRST QUARTER RESULTS
HAMILTON, Bermuda, May 6, 2026 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $2,170 as of March 31, 2026, a decrease of 1% for the first quarter of...
White Mountains Insurance Group Earnings release: Q1 2026
White Mountains Insurance Group released its Q1 2026 earnings on May 6, 2026, summarizing the period's financial results.
White Mountains Insurance Group Quarterly report: Q1 2026
White Mountains Insurance Group has published its Q1 2026 quarterly earnings report on May 6, 2026.
WHITE MOUNTAINS PARTNERS ANNOUNCES ACQUISITION OF HAWKEYE ELECTRIC BY ENTERPRISE SOLUTIONS
NEW YORK, May 1, 2026 /PRNewswire/ -- White Mountains Partners ("WMP"), a White Mountains operating company, announced today that its portfolio company, Enterprise Electric, LLC d/b/a Enterprise Solut...
White Mountains Partners acquires majority interest in BaseSix Systems
White Mountains (WTM) operating company White Mountains Partners has acquired a majority interest in BaseSix Systems, a provider of building systems integration and aftermarket service. Founded in 201...
WHITE MOUNTAINS PARTNERS ANNOUNCES ACQUISITION OF BASESIX
NEW YORK, April 1, 2026 /PRNewswire/ -- White Mountains Partners ("WMP"), a White Mountains operating company, announced today that it has acquired a majority interest in BaseSix Systems LLC ("Basesix...
White Mountains Insurance Group Proxy statement: Proxy filing
White Mountains Insurance Group filed a proxy statement on April 1, 2026, providing details for shareholder voting and corporate governance matters.
Bishop Street Underwriters Announces Strategic Investment by White Mountains
NEW YORK, Feb. 26, 2026 (GLOBE NEWSWIRE) -- Bishop Street Underwriters (“Bishop Street”), a RedBird Capital Partners portfolio company, today announced that it has completed a strategic structured cap...
WHITE MOUNTAINS REPORTS FOURTH QUARTER RESULTS
HAMILTON, Bermuda, Feb. 6, 2026 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $2,188 as of December 31, 2025, an increase of 18% for the fourth qua...
White Mountains Insurance Group Shareholder letter: Q4 2025
White Mountains Insurance Group has published a letter to shareholders covering Q4 2025, which was released on February 6, 2026.
White Mountains Insurance Group Annual report: Q4 2025
White Mountains Insurance Group has published its Q4 2025 annual report on February 6, 2026.
White Mountains Insurance Group Earnings release: Q4 2025
White Mountains Insurance Group released its Q4 2025 earnings on February 6, 2026, summarizing the period's financial results.
White Mountains reports final results of tender offer
White Mountains (WTM) announced the final results of its “modified Dutch auction” tender offer. The tender offer expired at 12:00 midnight, New York City time, at the end of the…
White Mountains Announces Final Results of Its Tender Offer
HAMILTON, Bermuda , Dec. 24, 2025 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) announced today the final results of its "modified Dutch auction" tender offer.
White Mountains announces preliminary results of ‘modified Dutch auction’
White Mountains (WTM) Insurance Group announced the preliminary results of its “modified Dutch auction” tender offer to purchase up to $300M in value of its common shares. The tender offer…
White Mountains Announces Preliminary Results of Its Tender Offer
HAMILTON, Bermuda , Dec. 22, 2025 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) announced today the preliminary results of its "modified Dutch auction" tender offer to purchase up ...