Arch Capital Group

Arch Capital Group

Underwrites insurance, reinsurance, and mortgage insurance

Overview

Arch Capital Group Ltd. operates globally in three segments: Insurance, Reinsurance, and Mortgage. The Insurance segment covers specialty lines, the Reinsurance segment handles property and casualty risk, and the Mortgage segment provides mortgage insurance and reinsurance products. The company underwrites policies, sets premiums to match risk, and earns investment income from premiums and investments. By focusing on disciplined underwriting, risk management, and capital allocation, Arch Capital aims to maintain financial strength and sustainable profitability while growing through prudent risk transfer.

About Arch Capital Group

Simplify's Rating
Why Arch Capital Group is rated
B
Rated B on Competitive Edge
Rated B on Growth Potential
Rated B on Differentiation

Industries

Financial Services

Company Size

N/A

Company Stage

IPO

Headquarters

Hamilton, Bermuda

Founded

1995

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Simplify's Take

What believers are saying

  • Q2 2026 operating income reached $893 million, despite $201 million catastrophe losses.
  • Book value per share rose to $68.04 by June 30, 2026.
  • Arch’s June 2026 leadership consolidation under Maamoun Rajeh sharpens accountability across segments.

What critics are saying

  • Q2 2026 net premiums written fell 6.9%, showing slowing growth into softening markets.
  • Insurance segment underwriting income dropped to $27 million in Q2 2026, pressuring profitability.
  • Higher-priced 2036 and 2056 notes replaced cheaper 2026 debt, lifting future interest costs.

What makes Arch Capital Group unique

  • Arch’s 25-year underwriting record produced 18.0% Q2 2026 annualized ROE.
  • Arch’s three-segment model diversifies specialty insurance, reinsurance, and mortgage earnings.
  • Arch repurchased $1.95 billion in 2026 first-half shares, signaling capital discipline.

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Funding

Total Funding

$2B

Above

Industry Average

Funded Over

1 Rounds

Post IPO Debt funding comparison data is currently unavailable. We're working to provide this information soon!
Post IPO Debt Funding Comparison
Coming Soon

Benefits

Hybrid Work Options

Stock Price

Company News

Associated Press
Jul 9th, 2026
Arch Insurance launches US transactional liability team to expand risk insurance capabilities

Arch Insurance North America has launched a new US-based transactional liability team to expand its transactional risk insurance capabilities. The business will initially focus on Representations & Warranties and Tax coverage products. The new team is led by William Carson, who joined Arch from Everest where he served as Head of Transactional Risk, North America. Carson reports to Chris Christon, Senior Vice President, Executive Assurance. Arch Insurance has been active in the transactional risk market for over 15 years through various partners and channels across North America, Bermuda and the United Kingdom. The direct US platform complements Arch's existing distribution model and multi-channel approach. Anne Hardner, Executive Vice President, Executive Assurance for Arch Insurance, said the expansion reflects Arch's broader commitment to the transactional risk marketplace and will allow the company to strengthen its market presence and better serve brokers and clients.

Intellectia AI
Jun 2nd, 2026
Arch Capital Prices $2 Billion Senior Notes Offering

- **Bond Offering Size**: Arch Capital Group announced the pricing of $2 billion in senior notes, with 5.250% notes maturing in 2036 and 5.950% notes ...

Business Wire
May 15th, 2026
AI-Powered Wholesale Insurance Broker Novella Announces $21 Million Capital Raise to Expand Across the United States and Develop AI Agents to Create ‘Super Producers’

Novella, the artificial intelligence (AI)-powered wholesale insurance broker, has announced it raised $21 million to recruit a team of brokers, continue deve...

Comeryx
Feb 19th, 2026
Comeryx | The AI-Native MGA for Small Business Artisan Contractors E&S Insurance

Comeryx is the first fully digital platform purpose-built for the small business artisan contractors market. We replace manual friction with an autonomous decision engine, enabling wholesalers to quote, bind, and issue complex risks in minutes, not days.

FinSMEs
Jan 10th, 2024
Rainbow Raises $12M in Funding

Rainbow, San Francisco, CA-based provider of a digitally-enabled managing general underwriter building tailored small business insurance products, raised $12M in funding

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