Warren Buffett confirmed his personal role in Berkshire Hathaway’s investment in Google-parent Alphabet during a July 15, 2026, CNBC interview. This disclosure ends speculation that his successors directed the trade. Buffett admitted he made a mistake by failing to invest in the company earlier.
Berkshire Hathaway first acquired Alphabet shares in the third quarter of 2025. The total investment has grown to approximately $31 billion. This amount includes a recent $10 billion private placement for AI infrastructure.
Buffett noted caution regarding the high capital costs of artificial intelligence development. He stated that he prefers four or five other Berkshire-owned businesses over Alphabet.