Overview
- Greg Abel took over as Berkshire Hathaway CEO on Dec. 31, 2025 and has quickly reshaped the company’s investment approach by selling legacy stakes and moving into big tech.
- Berkshire’s first-quarter 13F filings show the firm exited about 16 U.S. equity positions while more than tripling its Alphabet Class A stake and opening a new Class C position.
- Alphabet announced and then upsized an $80 billion stock sale to $84.75 billion to fund AI infrastructure, and Berkshire committed $10 billion to that offering through a private placement split between Class A and Class C shares.
- The $10 billion placement will push Alphabet into Berkshire’s top-four holdings with a market value above $30 billion, signaling a much larger exposure to Google’s search and YouTube ad platforms.
- Berkshire still holds very large cash reserves, which let Abel make fast, concentrated moves like the Alphabet bet and the roughly $8 billion Taylor Morrison buy, and investors should watch for further large reallocations and added tech exposure.