Markel Group reports 2025 first quarter results
1. Markel Group's Q1 2025 results show significant revenue drop compared to 2024. 2. Combined ratio improved to low nineties, indicating better underwriting performance. 3. Simon Wilson appointed as head of Markel Insurance, promising strategic growth. 4. Net investment income increased by 8%, despite large equity losses. 5. Markel Ventures faced slight revenue decline but acquisitions partially offset losses.