TheStreet. Bill Ackman, the billionaire hedge fund manager behind Pershing Square Capital Management, continued to tilt his ...

Bill Ackman is making waves again. His Pershing Square Capital Management revealed its latest holdings in a second-quarter ...

Billionaire Bill Ackman runs Pershing Square Capital Management, a hedge fund that handily beat the S&P 500 over the last ...

Billionaire investor Bill Ackman's Pershing Square Capital Management picked up a new stake in Amazon (NASDAQ:AMZN) in Q2 ...

Legendary investor Bill Ackman is boosting his bets on several Magnificent Seven stocks, according to a 13F filing released ...

Pershing Square Capital Management revealed that the Amazon.com Inc. stake it was building totaled nearly $1.3 billion at the ...

Bill Ackman is simply good at what he does. His company, Pershing Square Capital Management, has crushed the returns of the stock market for its investors. From 2004 to the end of 2014, Pershing ...

Bill Ackman of Pershing Square Capital Management gives up the “noisiest” kind of shareholder agitation. By Andrew Ross Sorkin, Jason Karaian, Stephen Gandel, Michael J. de la Merced, Lauren ...

The activist investor William A. Ackman has unloaded his remaining positions in the company — a bet that at one time had been valued at $1 billion by his Pershing Square Capital Management.

Ackman's Pershing Square Capital has roughly $16 billion in total assets under management invested across seven stocks. “Everyone told me it was a really stupid idea to start my own hedge fund ...