Billionaire Bill Ackman said he’s supporting former hedge fund manager Whitney Tilson in the crowded Democratic primary for mayor of New York City.

(Bloomberg) -- Perhaps no other hedge fund manager has perfected the art of having their money work for them while they sleep — or tweet — like Bill Ackman. The Pershing Square Capital ...

Pershing Square Capital Management LP proposed a deal to merge a newly formed subsidiary with Howard Hughes Holdings Inc. in an effort to build the real estate developer into a “modern-day ...

With a $1 billion buyout offer on the table, Summerlin’s developer could undergo another corporate shakeup.

Bill Ackman is the founder and CEO of Pershing Square Capital Management, a hedge fund management company and he is a well-known activist investor. Forbes estimates that Ackman is worth $3.6 billion.

Pershing Square Capital Management, said it would form a unit called Pershing Square Holdco LP to buy 11.7 million shares of Howard Hughes Holdings for $85 a share. The stock would continue to ...

(the “Company” or “HHH”) today confirmed the Board’s receipt of a proposal from Pershing Square Capital Management LP (“Pershing Square”) under which Pershing Square has proposed to ...

(Bloomberg) -- Billionaire Bill Ackman said he’s supporting former hedge fund manager Whitney Tilson in the crowded Democratic primary for mayor of New York City. Ackman, the outspoken head of ...