🔬Deep Research
BRK-B — Berkshire Hathaway Inc · catalysts, narrative & risks
Recent catalysts (last ~1–3 months)
Leadership succession. This has been the dominant multi-quarter theme. Greg Abel became CEO on January 1, 2026, succeeding Warren Buffett [2], [3], [20]. On September 18, 2026, the company named Howard G. Buffett as board chairman while making Warren Buffett chairman emeritus (Buffett retained a director seat) [3]. This completed a key succession milestone and deliberately separated the CEO and chairman roles, with Abel holding operational control [3].
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