Explore Bill Ackman's high-stakes activist campaigns, shaping corporate giants like Canadian Pacific, Herbalife, and Chipotle ...

Recently, billionaire investor Bill Ackman's firm, Pershing Square, disclosed its trades for the fourth quarter of 2024.

Sixty years later, Bill Ackman wants to do something similar — but he’s starting with real estate, not textiles. Ackman’s ...

Bill Ackman, head of hedge fund Pershing Square Capital Management, said he'll announce a transformational deal on Tuesday, ...

Bill Ackman's Pershing Square proposed to acquire 10 million newly issued Howard Hughes shares at $90 a share — up from $85 a ...

Pershing Square’s Bill Ackman hiked his takeover offer for Howard Hughes Holdings to create a “modern-day” Berkshire Hathaway ...

The Woodlands-based Howard Hughes Holdings Inc. (NYSE: HHH) has received a new offer from its former chairman’s firm.

UnitedHealth Group said on Wednesday a mistake at the hospital was behind the phone call that led to a surgeon being pulled ...

Among other trades, the hedge-fund manager sells a big-name consumer giant and buys into a real estate company.

The hedge fund manager is waging his own money this time in a bid to build another financial behemoth that can rival the life ...

Billionaire investor Bill Ackman has significantly invested in Nike despite its recent financial struggles. Ackmans ...

Billionaire Bill Ackman’s investment firm, Pershing Square Capital Management, filed its Q4 2024 13F holdings report on Feb.