Berkshire CEO Abel Exits Amazon, Raises Alphabet Stake in First Quarter Shift

Greg Abel's first quarter as CEO of Berkshire Hathaway revealed a notable portfolio repositioning. The conglomerate fully exited its long-standing Amazon position while increasing its Alphabet stake, a move that signals Abel's strategic philosophy: AI upside in search and cloud infrastructure matters more than e-commerce growth. The decision surprised some observers given Buffett's historical affection for Amazon, but Abel's playbook is clear: concentrate in mega-cap winners with durable competitive moats and secular tailwinds.

Berkshire also divested $8 billion of Chevron shares during Q1 despite oil prices reaching record highs. The timing suggests Berkshire is rotating away from commodities cyclicality and energy-driven valuations. Instead, the capital is being deployed into Alphabet (GOOGL), a business with AI-powered growth levers and advertising resilience. The Chevron sale is notable because it previewed a broader de-risking in energy equities even before the May 15 global bond selloff.

Abel's tenure marks a generational transition at Berkshire. Unlike Buffett, who built the portfolio through opportunistic buyouts and long-term holds, Abel appears to be executing a more dynamic rebalancing. The Alphabet over-weight positions Berkshire to benefit if AI-driven margin expansion at Google materializes. The Amazon exit, conversely, reflects a view that retail logistics businesses face margin pressure from labour costs and regulatory scrutiny.

The implication for the market is structural: a major institutional buyer (Berkshire) is voting with its capital for AI-mega-cap concentration. This reinforces the already-pronounced "Magnificent Seven" dominance in US equities. However, a risk exists that if AI returns disappoint or regulatory pressure mounts on tech giants, Berkshire's new allocation could force a reversal.