False claims about the United States Agency for International Development’s spending have gone viral on social media, ...

The hedge fund manager is wagering his own money this time in a bid to build another financial behemoth that could rival the life’s work of Warren Buffett.

Fast forward half a century, Bill Ackman, the billionaire hedge fund manager behind Pershing Square Capital Management, is ...

Who is billionaire Bill Ackman? Ackman is a prominent investing activist: When he considers that a company in which he has ...

Bill Ackman, the legendary billionaire hedge fund manager over at Pershing Square Capital Holdings, has a new position, and it’s caused quite the bullish crowd to come herding over. Undoubtedly ...

Billionaire investor Bill Ackman increased his stake in sportswear company Nike by 15% and cut his investment in fast-casual food chain Chipotle Mexican Grill by 14%, during the fourth quarter ...

Amerivet Securities head of U.S. rates Gregory Faranello and Bullseye American Ingenuity Fund's Adam Johnson analyze ...

Bill Ackman has amassed a roughly $2.3 billion stake in Uber, saying in a post on X that the ride-hailing company's stock is undervalued. Ackman said Friday in the post that his Pershing Square ...

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

Billionaire hedge fund manager Bill Ackman is not giving up on plans of taking over Howard Hughes Holdings Inc (NYSE: HHH) to ...

Bill Ackman is the founder and CEO of Pershing Square Capital Management, an activist hedge fund. Among the most popular investors on Wall Street, Ackman recently disclosed a significant position ...