31.3% of Warren Buffett's $303 Billion Portfolio Is Invested in 3 Artificial Intelligence (AI) Stocks @themotleyfool #stocks $AMZN $BRK.A $BRK.B $AAPL $KO

You won’t find Warren Buffett chasing the latest stock market trends, but several of Berkshire’s existing holdings are proponents of the artificial intelligence revolution.