Compare · CB vs WTM
CB vs WTM
Side-by-side comparison of Chubb Limited (CB) and White Mountains Insurance Group Ltd. (WTM): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both CB and WTM operate in Property-Casualty Insurers (Finance), so they compete in similar markets.
- CB is the larger of the two at $136.59B, about 24.9x WTM ($5.48B).
- Over the past year, CB is up 28.5% and WTM is up 23.5% - CB leads by 5.1 points.
- WTM has been more active in the news (4 items in the past 4 weeks vs 3 for CB).
- CB has more recent analyst coverage (25 ratings vs 0 for WTM).
Chubb Limited
Chubb Limited provides insurance and reinsurance products worldwide. The company's North America Commercial P&C Insurance segment offers commercial property, casualty, workers' compensation, package policies, risk management, financial lines, marine, construction, environmental, medical, cyber risk, surety, and excess casualty; and group accident and health insurance to large, middle market, and small commercial businesses. Its North America Personal P&C Insurance segment provides affluent and high net worth individuals and families with homeowners, automobile and collector cars, valuable articles, personal and excess liability, travel insurance, and recreational marine insurance and services. The company's North America Agricultural Insurance segment offers multiple peril crop and crop-hail insurance; and coverage for farm and ranch property, and commercial agriculture products. Its Overseas General Insurance segment provides coverage for traditional commercial property and casualty; specialty categories, such as financial lines, marine, energy, aviation, political risk, and construction risk; and group accident and health, and traditional and specialty personal lines for corporations, middle markets, and small customers through retail brokers, agents, and other channels. The company's Global Reinsurance segment offers traditional and specialty reinsurance under the Chubb Tempest Re brand to property and casualty companies. Its Life Insurance segment provides protection and savings products comprising whole life, endowment plans, individual term life, group term life, medical and health, personal accident, credit life, universal life, and unit linked contracts. Chubb has collaboration with Marsh to secure insurance coverage for the COVAX no-fault compensation program. The company was formerly known as ACE Limited and changed its name to Chubb Limited in January 2016. Chubb Limited was incorporated in 1985 and is headquartered in Zurich, Switzerland.
White Mountains Insurance Group Ltd.
White Mountains Insurance Group, Ltd., through its subsidiaries, provides insurance services in the United States. The company operates through HG Global/BAM, Ark, NSM, Kudu, and Other Operations segments. The HG Global/BAM segment provides insurance on municipal bonds issued to finance public purposes, such as schools, utilities, and transportation facilities, as well as reinsurance protection services. The Ark segment writes a portfolio of reinsurance and insurance, including property, accident and health, energy, marine, and political risks. The NSM segment operates as a general underwriting agency and program administrator for specialty property and casualty insurance to various sectors, such as specialty transportation, real estate, social services, and pet. The Kudu segment provides capital solutions to boutique asset and wealth managers for generational ownership transfers, management buyouts, acquisitions, growth finances, and legacy partner liquidity. The Other Operations segment offers insurance solutions to travel industry through broker channel; and manages separate accounts and pooled investment vehicles for insurance-linked securities sectors, including catastrophe bonds, collateralized reinsurance investments, and industry loss warranties of third-party clients. White Mountains Insurance Group, Ltd. was incorporated in 1980 and is headquartered in Hamilton, Bermuda.
Latest CB
- Foxen Partners with Healthy Paws to Bring Discounted Pet Insurance to Multifamily Renters
- Chubb downgraded by HSBC Securities with a new price target
- Chubb Limited to Hold its Second Quarter Earnings Conference Call on Wednesday, July 22, 2026
- Executive Vice President* Ortega Juan Luis exercised 3,886 shares at a strike of $139.01 and sold $1,251,603 worth of shares (3,886 units at $322.08) (SEC Form 4)
- Chubb Limited filed SEC Form 8-K: Other Events, Financial Statements and Exhibits
- SEC Form 144 filed by Chubb Limited
- President &COO Keogh John W sold $7,394,740 worth of shares (23,000 units at $321.51), gifted 62,352 shares and received a gift of 61,000 shares, decreasing direct ownership by 38% to 140,970 units (SEC Form 4)
- SEC Form S-8 filed by Chubb Limited
- Director Hu Fred was granted 1,135 shares and covered exercise/tax liability with 193 shares, increasing direct ownership by 122% to 1,713 units (SEC Form 4)
- President &COO Keogh John W returned 5,033 shares to the company and covered exercise/tax liability with 29,556 shares, decreasing direct ownership by 13% to 226,322 units (SEC Form 4)
Latest WTM
- SEC Form 11-K filed by White Mountains Insurance Group Ltd.
- /C O R R E C T I O N -- Kudu Investment Management, LLC/
- Australian Financial Planning Group Secures Minority Investment from Kudu Investment Management to Fund Growth Initiatives
- Australia's Drummond Capital Partners Secures Investment from Kudu Investment Management
- White Mountains Insurance Group Ltd. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits
- Director Tanner David Allen was granted 135 shares, increasing direct ownership by 7% to 2,014 units (SEC Form 4)
- Director Shank Suzanne F. was granted 135 shares, increasing direct ownership by 15% to 1,006 units (SEC Form 4)
- Director Hicks Weston M was granted 190 shares, increasing direct ownership by 7% to 2,936 units (SEC Form 4)
- Director Gelston Philip A was granted 135 shares, increasing direct ownership by 9% to 1,703 units (SEC Form 4)
- Director Dillon Margaret was granted 135 shares, increasing direct ownership by 14% to 1,080 units (SEC Form 4)