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Compare · ACGL vs WRB

ACGL vs WRB

Side-by-side comparison of Arch Capital Group Ltd. (ACGL) and W.R. Berkley Corporation (WRB): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both ACGL and WRB operate in Property-Casualty Insurers (Finance), so they compete in similar markets.
  • ACGL is the larger of the two at $31.86B, about 1.2x WRB ($25.53B).
  • Over the past year, ACGL is down 1.2% and WRB is down 5.7% - ACGL leads by 4.5 points.
  • WRB has been more active in the news (13 items in the past 4 weeks vs 11 for ACGL).
  • Both have 25 recent analyst ratings on file.
PerformanceACGL-1.25%WRB-5.73%
2025-06-09+0.00%2026-06-05
MetricACGLWRB
Company
Arch Capital Group Ltd.
W.R. Berkley Corporation
Price
$91.19+3.21%
$68.56+3.32%
Market cap
$31.86B
$25.53B
1M return
-3.72%
+3.73%
1Y return
-1.25%
-5.73%
Industry
Property-Casualty Insurers
Property-Casualty Insurers
Exchange
NASDAQ
NYSE
IPO
News (4w)
11
13
Recent ratings
25
25
ACGL

Arch Capital Group Ltd.

Arch Capital Group Ltd., together with its subsidiaries, provides insurance, reinsurance, and mortgage insurance products worldwide. The company's Insurance segment offers primary and excess casualty coverages; loss sensitive primary casualty insurance programs; collateral protection, debt cancellation, and service contract reimbursement products; directors' and officers' liability, errors and omissions liability, employment practices and fiduciary liability, crime, professional indemnity, and other financial related coverages; medical professional and general liability insurance coverages; and workers' compensation and umbrella liability, as well as commercial automobile, and inland marine products. It also provides property, energy, marine, and aviation insurance; travel insurance; accident, disability, and medical plan insurance coverages; captive insurance programs; employer's liability; and contract and commercial surety coverages. This segment markets its products through a group of licensed independent retail and wholesale brokers. Its Reinsurance segment provides reinsurance for third party liability and workers' compensation exposures; marine and aviation reinsurance; surety, accident and health, workers' compensation catastrophe, agriculture, trade credit, and political risk products; reinsurance protection for catastrophic losses, and personal lines and commercial property exposures; life reinsurance; casualty clash; and risk management solutions. This segment markets its reinsurance products through brokers. The company's Mortgage segment offers direct mortgage insurance and mortgage reinsurance. The company was founded in 1995 and is based in Pembroke, Bermuda.

WRB

W.R. Berkley Corporation

W. R. Berkley Corporation, an insurance holding company, operates as a commercial lines writer in the United States and internationally. It operates in two segments, Insurance and Reinsurance & Monoline Excess. The Insurance segment underwrites commercial insurance business, including premises operations, commercial automobile, property, products liability, and general and professional liability lines. It also provides workers' compensation insurance products; accident and health insurance and reinsurance products; insurance for commercial risks; specialty environmental products for contractors, consultants, and property owners and facilities operators; specialized insurance coverages for fine arts and jewelry exposures; umbrella and excess liability coverage products; and liquor liability and inland marine coverage for small to medium-sized insureds. In addition, this segment offers directors and officers, and surety risk products, as well as products for technology, and life sciences and travel industries; cyber risk solutions; casualty, group life, and crime and fidelity related insurance products; personal lines insurance solutions, including home, condo/co-op, auto, and collectibles; automobile, law enforcement, public officials and educator's legal, and employment practices liability, as well as incidental medical insurance products; and at-risk and alternative risk insurance program management services. The Reinsurance & Monoline Excess segment provides other insurance companies and self-insureds with assistance in managing their net risk through reinsurance on a portfolio basis through treaty reinsurance or on an individual basis through facultative reinsurance. W. R. Berkley Corporation was founded in 1967 and is headquartered in Greenwich, Connecticut.

Latest ACGL

Latest WRB