Hedge Fund and Insider Trading News: Bill Ackman, Stanley Druckenmiller, Paul Tudor Jones, Warren Buffett, Elliott Management, QQM Fund Management, Coinbase Global, Inc. (COIN), Cannae Holdings Inc (CNNE), and More
Pershing Square Capital Management, the hedge-fund manager run by billionaire Bill Ackman, built a nearly $1.1 billion stake in Alphabet in the first quarter, a regulatory filing late Monday revealed.
