29.7% of Berkshire Hathaway's $356 Billion Portfolio Is Invested in 2 Artificial Intelligence Stocks

Berkshire Hathaway has concentrated 29.7% of its $356 billion portfolio in two AI-driven tech positions under CEO Greg Abel. The firm quadrupled its stake in GOOGL since early 2026, capitalizing on AI-enhanced search and Google Cloud's $514 billion order backlog. AAPL remains the conglomerate's largest holding at 19.5% of the portfolio, with AI integration across 2.5 billion devices powered by its proprietary chip design.

The deployment marks a sharp pivot for Berkshire, historically underweight technology. GOOGL's cloud infrastructure business has emerged as a key growth driver, while AAPL's ecosystem scale provides AI distribution at unprecedented reach. Combined, the two positions represent Berkshire's clearest endorsement of AI as a structural driver rather than a thematic trade.

The concentration level stands in contrast to Berkshire's traditionally diversified approach. Abel's willingness to pile into two names suggests conviction that both companies have durable competitive moats in the AI buildout cycle.