Warren Buffett Has $92 Billion of Berkshire Hathaway's $280 Portfolio Put to Work in 8 Prominent Artificial Intelligence (AI) St

  • Since becoming CEO of Berkshire Hathaway (BRK.A -0.97%) (BRK.B -0.92%) 60 years ago, Warren Buffett has consistently run circles around Wall Street's benchmark stock index, the S&P 500. Whereas the Oracle of Omaha has led his company's Class A shares (BRK.A) to a cumulative return of more than 6,100,000%, as of the end of May 2025, the S&P 500 has managed a total return, including dividends, of less than 40,000% over the same six-decade stretch.