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

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

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

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

Mario Gabelli, the longtime fund manager who has made noise over the past two years about the terms of the Paramount-Skydance ...

As of July 31, 2025, GAMCO Asset Management Inc. ("GAMCO"), an affiliate of GAMCO Investors, Inc. (OTCQX: GAMI), along with ...

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

Detailed price information for Taiwan Semiconductor ADR (TSM-N) from The Globe and Mail including charting and trades.

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

Gamco Investors, Inc. ET AL, managed by Mario Gabelli, recently executed a significant transaction involving Alphabet Inc. Class A ( (GOOGL) ). The hedge fund increased its position by 2,370 shares.