Hedge Fund - JANA Partners

Barry Rosenstein’s Jana Partners disclosed a new position in PetSmart, Inc.

Billionaire investor Daniel Loeb's main hedge fund returned 6 percent during the first six months of 2014, beating many rival managers' largely lackluster returns but trailing his own performance from...

Barry Rosenstein, the manager of Jana Partners, has further decreased his fund's stake in Oil States International, Inc. (NYSE:OIS), according to a recent filing with the Securities and Exchange Commission...

Noted activist Nelson Peltz has been called many things over the years, often undoubtedly under the breath of a corporate executive in his crosshairs. To his daughter, however, he’s a muse.

In a new filing with the U.S. Securities and Exchange Commission, Jana Partners, managed by Barry Rosenstein, has disclosed an 11.5% stake in Civeo Corp (NYSE:CVEO).

Jana Partners, managed by Barry Rosenstein, has reduced its stake in Oil States International Inc. (NYSE:OIS). A new filing with the U.S.

Eddie Lampert, the controlling shareholder at retailer Sears Holdings Corporation (NASDAQ:SHLD) and the largest shareholder in AutoNation, Inc. (NYSE:AN), met with Ford Motor Company (NYSE:F).

At 24 he reportedly negotiated a $1 million salary from the man who inspired Michael Douglas' Wall Street character Gordon Gekko. Last year he took home $250 million.

It's billionaire oil tycoon T. Boone Pickens birthday today. The 86-year-old certainly has a way with words and a knack for telling it like it is.