businessenTop Investor Bill Ackman Dumps Buffett’s Berkshire HathawayBy - April 13, 2021063FacebookTwitterPinterestWhatsApp That was fast. Less than two weeks after disclosing that he’d added to his position in Berkshire Hathaway (NYSE:BRK.A)(NYSE:BRK.B) during Q1 2020, renowned investor Bill Ackman’s Pershing Square Cap⦠[+1701 chars]Source