Core Insights - Berkshire Hathaway's insurance portfolio is anchored by GEICO and supported by Berkshire Hathaway Reinsurance Group (BHRG), which generates underwriting "float" for investments [1][3] Group 1: BHRG's Role and Performance - BHRG underwrites various reinsurance types across 24 countries, contributing to increasing pre-tax underwriting earnings despite volatility from catastrophes [2] - BHRG's float has grown from approximately $114 billion at the end of 2017 to $174 billion by Q2 2025, indicating consistent underwriting profitability [3] - The profits and float from BHRG are utilized for growth initiatives, strategic acquisitions, and equity investments across Berkshire Hathaway [4][5] Group 2: Competitive Landscape - Reinsurance operations are essential for the growth and stability of competitors like Arch Capital Group and Everest Group, providing diversified earnings and capital efficiency [6][7] Group 3: Stock Performance and Valuation - BRK.B shares have increased by 5% year-to-date, outperforming the industry, with consensus estimates indicating rising revenues through 2026 [8][9] - BRK.B trades at a price-to-book value ratio of 1.53, slightly above the industry average of 1.5, and carries a Value Score of D [10] Group 4: Earnings Estimates - The Zacks Consensus Estimate for BRK.B's third-quarter 2025 EPS has increased by 23% over the past 30 days, while the full-year 2025 EPS estimate has risen by 0.3% [11][12]
Here's How BHRG Fuels Berkshire's Insurance and Investment Power