W.R. Berkley names new London specialty leader, shares track S&P 500 insurance peers

By Thomas Klein, Operations & Strategy desk. Reviewed prior to publication on 2026-06-26, 14:41.

W.R. Berkley (US08411M1045) has strengthened its London leadership ahead of the summer. The New York Stock Exchange-listed insurer has appointed John Enright as president of Berkley Specialty London and CEO of its Lloyd’s managing agency, while AM Best has upgraded the group’s issuer credit ratings to the Superior category, according to recent releases and market commentary. Business Wire announcement on the management change

New leadership for Berkley Specialty London

According to an official announcement distributed via Business Wire on June 25, 2026, W.R. Berkley has named John Enright president of Berkley Specialty London and chief executive officer of W.R. Berkley Syndicate Management Limited, its Lloyd’s managing agent for Syndicate 1967, effective July 1, 2026, subject to regulatory approval. Business Wire announcement on the management change

The company stated that Enright will succeed James Hastings, who will remain with Berkley in a corporate role to support the transition, underscoring continuity in its London specialty and Lloyd’s operations that write complex commercial risks alongside global peers such as Hiscox and Beazley in the London market. Business Wire announcement on Berkley Specialty London

AM Best upgrades credit ratings to Superior

In a separate move that underscores the group’s balance sheet strength, AM Best has upgraded the issuer credit ratings of W.R. Berkley Corporation and its key subsidiaries to the Superior level, as reported in a release summarized by MarketScreener on June 25, 2026. MarketScreener summary of the AM Best rating action

The AM Best action lifts Berkley’s issuer credit ratings from the previous tier and reflects the agency’s view of the group’s very strong capitalization and operating performance, which are key factors for institutional investors comparing U.S. property and casualty insurers within the S&P 500 and against global peers such as Travelers and Chubb. Intellectia.ai report on the AM Best upgrade

The specialty insurance focus

W.R. Berkley generates most of its revenue from specialty property and casualty insurance and reinsurance, writing lines such as professional liability, excess and surplus lines, commercial auto and workers’ compensation predominantly in the United States, London and other key international hubs.

Where the shares trade now

W.R. Berkley shares (US08411M1045) trade on the NYSE at 69.29 US dollars as of 2026-06-25, 21:59, a level that corresponds to a market capitalization in the mid-teens billions of US dollars according to recent quote data.

This article is for informational purposes only and does not constitute investment advice, a recommendation to buy or sell any financial instrument, or any other form of financial service.