How Crucial is Managing Underwriting Expenses to BRK.B's Profits?

Key Takeaways BRK.B's insurance units rely on disciplined underwriting expense management to sustain profits.Effective cost control boosts BRK.B's combined ratio and strengthens its investment float.BRK.B stock is up 8% YTD. The consensus estimate for 2025 EPS indicates a year-over-year decline.Berkshire Hathaway’s (BRK.B) insurance operations serve as the cornerstone of its business model and remain a key growth engine. GEICO, Berkshire Hathaway Reinsurance Group and Berkshire Hathaway Primary Group are th ...