W. R. Berkley Corp (WRB)

W. R. Berkley Corp (WRB) is an Insurance - Property & Casualty company in the Financial Services sector listed on the NYSE.

As of Oct 23, 2026: market cap $28B; returns 1 day -2.9%, 1 week -2.8%, 1 year -1.0%.

W. R. Berkley Corporation is an insurance holding company that operates as a commercial lines writer, specializing in niche markets. The company's revenue is generated primarily from earned premiums and investment income from its substantial portfolio. It operates through a decentralized model of over 55 distinct businesses, which allows for deep underwriting expertise in specific sectors.

Groups WRB belongs to

WRB financial model: income statement, cash flow and balance sheet