The GAMCO Investors chairman owned 12% of the media giant's voting stock - making him the second largest Class A shareholder ...

Mario Gabelli's GAMCO sued Shari Redstone's National Amusements Inc., alleging NAI's deal to merge Paramount and Skydance had ...

Mario Gabelli alleges the mogul's holding company, National Amusements, and its affiliates received nearly three times what ...

The class action on behalf of 750 class A shareholders follows the $8 billion Skydance deal's closing last week ...

Billionaire investor Mario Gabelli's investment fund filed a class-action lawsuit on behalf of Paramount Global shareholders ...

Gamco Investors, Inc. ET AL, managed by Mario Gabelli, recently executed a significant transaction involving Microsoft ...

Gamco Investors, Inc. ET AL, managed by Mario Gabelli, recently executed a significant transaction involving Amazon.Com, Inc.

Gamco has had a return on stockholders’ equity above 20% in seven of the past ten years. I consider 15% good and 20% outstanding. Gamco has gotten above 50% five times.

Longtime Pep Boys -Manny Moe & Jack shareholder Gamco Investors Inc. said it plans to nominate five candidates to the board of the auto-supplies and service retailer. Mario Gabelli ’s Gamco ...

Mario J. Gabelli, the chairman and chief executive of Gamco Investors, has made more than three-quarters of a billion dollars in total compensation. By Patrick McGeehan May 3, 2013 ...

Almost six years after French dairy giant Lactalis Group launched its contentious bid to buy Italy’s Parmalat SpA, the takeover battle rumbles on. U.S. money manager Gamco Investors Inc. is the ...