
Alphabet Raises $80 Billion for AI Infrastructure, Anchored by Berkshire Hathaway Bet
Alphabet announced on June 1, 2026 that it will raise $80 billion through equity sales to fund expansion of its artificial intelligence computing infrastructure, in what ranks among the largest equity capital raises in U.S. corporate history. The financing includes a $10 billion private placement from Berkshire Hathaway — negotiated at below-market share prices — alongside $30 billion in underwritten public offerings and a $40 billion at-the-market program launching in the third quarter. The scale of the raise is contested: Alphabet claims demand for its AI services is currently exceeding available supply, but those demand figures come entirely from the company's own reporting and have not been independently verified. The deal marks a fundamental shift in Alphabet's financial identity, from a cash-accumulating technology company to one actively leveraging its balance sheet — the $80 billion in new equity follows more than $85 billion in debt raised over the past year, bringing combined recent financing above $165 billion. For Berkshire Hathaway, the investment represents new CEO Greg Abel's most visible capital allocation decision since taking over from Warren Buffett in January 2026, and signals that institutional capital is beginning to treat AI data center infrastructure as a long-duration asset class.




