Consolidated operating income for Q2 2025 was $1.1 billion, up from $410 million in Q2 2024, driven largely by unrealized gains on the equity portfolio.
Expense ratio increased to 36.3% from 34.5% due to severance, professional fees, and controllable expense increases, with a commitment to reduce controllable expenses over time.
Favorable reserve development of 6 points was reported in the first half of 2025 despite reserve strengthening in runoff lines.
Gross written premiums in Markel Insurance were down 2% in Q2 2025 but net earned premiums were up 3%, reflecting underwriting actions to improve profitability.
Investments operating income rose to $822 million in Q2 2025 from $100 million a year ago, with a 5.4% return on the equity portfolio and $597 million in mark-to-market gains.
Markel Group shares have compounded at an annual growth rate of over 16% over the last 5 years.
Markel Insurance combined ratio was 96.9% in Q2 2025 versus 93.8% a year ago, impacted by adverse development in discontinued product lines and runoff businesses.
Markel Insurance operating income declined to $128 million in Q2 2025 from $177 million a year ago due to less favorable prior year loss development and a higher expense ratio.
Markel Ventures funded all capital expenditures internally and generated cash for share repurchases and other uses.
Markel Ventures revenues increased 7% to $1.55 billion in Q2 2025, with operating income up 17% to $208 million, driven by acquisitions and growth in construction services.
Net investment income was $228 million in Q2 2025, slightly up from $220 million in Q2 2024, with fixed income yields improving but moderated by lower short-term interest rates.