Artificial Intelligence Warren Buffett Once Had $189 Billion Invested in 4 Artificial Intelligence (AI) Stocks. He’s Now Slashed This Stake by Roughly 50%! – The Motley Fool Google Inc. August 28, 2024 August 28, 2024 Warren Buffett Once Had $189 Billion Invested in 4 Artificial Intelligence (AI) Stocks. He's Now Slashed This Stake by Roughly 50%! The Motley Fool