Billionaire fund hedge manager Bill Ackman, a longtime donor to Democratic candidates and organizations, first endorsed Congressman Dean Phillips for the Democratic presidential nomination ...

Billionaire Bill Ackman helped fund the spinoff of Howard Hughes Holdings Inc. from General Growth Properties in 2010 and has been a big shareholder in the real-estate company since then.

Pershing Square hedge fund manager Bill Ackman recently made an offer to acquire a majority stake in real estate development ...

Emulating Warren Buffett’s approach, hedge fund manager Bill Ackman intends to buy the whole real estate giant Howard Hughes ...

Investors like to watch Bill Ackman's trading moves closely. That's because he's a billionaire hedge fund manager who has ...

An analysis of Bill Ackman's presentation on Fannie Mae and Freddie Mac, cautioning investors on volatility and long-term ...

Planning officials in Belfast have recommended that a bid to develop a new private hospital in a former retail warehouse in ...

For the last half-decade or so, the last thing any CEO wanted to was to see their company’s name in print alongside ...

Keefe Bruyette says Bill Ackman, CEO of Pershing Square, this morning a presentation on detailing his investment thesis for Fannie Mae (FNMA) and Freddie Mac (FMCC) common shares. Keefe agrees ...

Whitney Tilson (Twitter) Billionaire investor Bill Ackman has thrown his weight behind former hedge fund manager Whitney Tilson in the fiercely competitive Democratic primary for New York City mayor.

Activist short seller Nathan Anderson, famous for his campaigns against Adani Group, Super Micro and Nikola, is shutting down his firm Hindenburg Research seven years after he founded it.

A new campaign video is shared on X by Bill Ackman, who throws his support behind Tilson. Get Wall Street's Hottest Chart Every Morning Editor’s note: This story has been updated to reflect that ...