Most of those holdings aren't tech stocks. However, the billionaire hedge fund manager has one significant bet on an ...

Bill Ackman has been connected to the building since 2006, ... six-bedroom condominium at One57 on Billionaire’s Row, registered under a shell company, 57157 Co. LLC. ...

Billionaire investor Bill Ackman made a name for himself in the 21st century through activist short-selling. Pershing has ...

Now married to designer Neri Oxman, Ackman continues to hold other high-profile properties, including a $91 million, six-bedroom condominium at One57 on Billionaire’s Row, registered under a ...

Bill Ackman, chief executive officer of Pershing Square Capital Management LP, speaks during an interview for an episode of "The David Rubenstein Show: Peer-to-Peer Conversations" in New York, US ...

The presidents of Harvard and Penn resigned under pressure. Leading the attacks is billionaire investor Bill Ackman, who is waging a broader campaign against higher education and the media.

Billionaire investor Bill Ackman opened up about the most painful chapter of his career—the collapse of his $4 billion investment in Valeant Pharmaceuticals.In a candid interview, he explained ...

When Bill Ackman, a financier who got rich betting against companies’ stocks, decided to wage a battle against Harvard’s president, he relied on a strategy that earned him a reputation as one ...

Hedge fund boss Bill Ackman has waged battles in corporate boardrooms. He writes lengthy public letters and digs in. Now, he's using those same tactics in wars with Ivy League schools and the media.

Billionaire hedge fund investor Bill Ackman on Wednesday praised President Trump’s decision to implement a 90-day pause on reciprocal tariffs against foreign trading partners, with the exception ...