Why Keefe, Bruyette & Woods downgraded Berkshire Hathaway

Core Viewpoint - Keefe, Bruyette & Woods (KBW) has downgraded Berkshire Hathaway to underperform due to increasing succession risks associated with Warren Buffett's impending retirement and various business challenges that may arise [1] Group 1: Succession Risks - The downgrade is primarily driven by concerns over succession planning as Warren Buffett prepares for retirement [1] - The potential impact of Buffett's departure on the company's leadership and strategic direction is highlighted [1] Group 2: Business Headwinds - Multiple business headwinds are identified that could affect Berkshire Hathaway's performance [1] - These challenges may include market volatility and operational difficulties across its diverse portfolio [1]