The Motley Fool·5h ago·Leo SunBuffett's Biggest Blunder? Berkshire May Unload $7.3B Kraft Heinz StakeBerkshire Hathaway may liquidate its $7.3 billion Kraft Heinz stake, crystallizing losses on Buffett's worst investment. BRK.ABRK.BKOKHCBerkshire HathawayGreg Abel