Billionaire Bill Ackman isn't as much of an activist investor as he used to be. Federal National Mortgage Association (OTC: ...
Shares slip after a run-up that followed December disclosure of Pershing Square chief’s plan to end government ...
The Food and Drug Administration is facing some backlash from hedge fund manager Bill Ackman about how long it took to ban ...
The firm is taking 79,000 square feet — the entire 12th floor at the Vornado office tower in Midtown Manhattan.
Oxman was a rock star researcher at MIT. Now she wants to build the wildest innovation lab of the 21st century. Four hundred ...