Arch reports 32.3% rise in Q4’25 underwriting income
Bermuda-based insurer and reinsurer Arch Capital Group Ltd. reported fourth-quarter 2025 underwriting revenue increased 32.3% year-over-year to $827 million, with both insurance and reinsurance businesses performing strongly. For the group as a whole, the combined ratio improved by 4.4 percentage points, down from 85% in the fourth quarter of 2024, and the loss ratio fell…