Bermuda-headquartered insurer and reinsurer Arch Capital Group Ltd. has reported an 8.9% increase in group-wide gross premiums written (GPW) to $6.5 billion for the first quarter of 2025, compared to $5.9 billion last year, as the firm's combined ratio deteriorated to 90.1% on higher catastrophe losses driven by the California wildfires. In terms of growth, [...]The post Arch Capital's Q1'25 GPW up to $6.5bn as CoR rises to 90.1% appeared first on ReinsuranceNe.ws.