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

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

Bill Ackman's hedge fund, Pershing Square Capital Management, outperformed the S&P 500 (SNPINDEX: ^GSPC) by 7 percentage ...

Bill Ackman just snapped up 5,823,316 shares in this mega-cap growth stock for his fund. Is it worth buying for an investment ...

Chairman Bill Ackman and Chief Investment Officer Ryan Israel will discuss the company's plan to acquire an insurance company ...

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

The announcement Monday gave hope that the vacant lot -- now a fenced-in eyesore -- will finally blossom for much-needed ...

Delaware has long been the obvious first choice location for a company to incorporate. That's changing, and Nevada sees an ...

The billionaire hedge funder sold one of his units at the Beresford at 211 Central Park West for less than the $13.5 million ...

A deep dive into Bill Ackman's $400 million loss on Netflix stock. Learn key investing lessons from this high-profile mistake ...

Stockpicking hedge funds are making a strong comeback in a market marked by volatility and uncertainty. Few embody this ...

Bill Ackman, born May 11, 1966, is an American investor and hedge fund manager known for his high-stakes investment strategies and outspoken style. As the founder of Pershing Square Capital ...