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White Mountains Insurance Group
WTMWhite Mountains Insurance Group is a financial services holding company that specializes in the opportunistic acquisition and active management of businesses within the insurance and financial services sectors.
Earnings
Next report
Nov 5, 2026 (in a month)Revenue estimate$934.4M
EPS estimate$2.50
Financials
Q2 2026Valuation & ratios
Segments
By segment
Competitors
By market cap
By revenue growth
By net margin
Profile
White Mountains Insurance Group is a financial services holding company that specializes in the opportunistic acquisition and active management of businesses within the insurance and financial services sectors. The company focuses on building long-term value through its subsidiaries and seeks to maximize risk-adjusted returns by disposing of assets when attractive exit valuations are available.
Competitive position
A value-oriented investor and operator that leverages a flexible capital structure to acquire niche insurance and financial service assets.
GeographiesBermuda, United Kingdom, United States, Global
Customer segmentsFinancial Institutions, Commercial Enterprises, Government Agencies
Business modelHolding Company, Insurance Underwriting, Investment Management, B2B Services
SuppliersThird-party capital providers, Actuarial data services, Financial markets, Regulatory bodies
CustomersInsurance brokers, Managing General Agents (MGAs), Ceding insurance companies, Institutional investors
CountryBermuda
Listed1985
Employees782.0
CEOLiam Caffrey
SectorFinancial Services
IndustryInsurance - Property & Casualty
Websitewhitemountains.com
FilingsSEC EDGAR
FAQ
- What is White Mountains Insurance Group's market cap?
- White Mountains Insurance Group (WTM) has a market capitalization of $4.8B and trades on NYSE.
- What is White Mountains Insurance Group's revenue and profitability?
- White Mountains Insurance Group generated $3.8B in trailing twelve-month revenue with net income of $1.1B, representing a net margin of 29.3%. Gross margin stands at 94.1%. The latest reported period is Q2 2026.
- Who are White Mountains Insurance Group's competitors?
- White Mountains Insurance Group's key competitors include Arch Capital Group Ltd., Assured Guaranty Ltd., Everest Group, Ltd., and others. These companies compete in similar markets and product categories.
- Who does White Mountains Insurance Group partner with?
- White Mountains Insurance Group's notable partners include Marsh & McLennan Companies, Inc., Arthur J. Gallagher & Co, Aon plc, and others.
- What subsidiaries does White Mountains Insurance Group have?
- White Mountains Insurance Group's subsidiaries include Ark Insurance Holdings Limited, HG Global Ltd., Kudu Investment Management, LLC, and others.
- Where is White Mountains Insurance Group headquartered?
- White Mountains Insurance Group is headquartered in Bermuda and employs approximately 782 people. It has been publicly traded since 1985.
