Hedge Fund - GAMCO Investors

Mario Gabelli and Gamco Investors are bullish on MOCON, Inc. (NASDAQ:MOCO) but have trimmed exposure to Sevcon Inc (NASDAQ:SEV).

Mario Gabelli, and his fund GAMCO Investors have filed two amended forms with the Securities and Exchange Commission, in which they disclose letters sent to the management of Superior Industries International...

Mario Gabelli, and his fund GAMCO Investors, reported, in a newly amended filing with the Securities and Exchange Commission, holding around 385,000 shares of MOCON, Inc. (NASDAQ:MOCO).

Mario Gabelli and his fund Gamco Investors revealed, in a newly amended filing with the Securities and Exchange Commission, that they now hold an aggregate amount of over 9.0 million shares of Media ...

Mario Gabelli, the manager of Gamco Investors, cashes in on Edgen Group Inc (NYSE:EDG).

It has been about 100 hours since William Ackman revealed his Pershing Square hedge fund’s nearly 10% stake in both Fannie Mae and Freddie Mac.

Mario Gabelli and his fund GAMCO Investors, reported in a couple of filings with the Securities and Exchange Commission some bullish moves made into their holdings in The Bon-Ton Stores, Inc.

Mario Gabelli's fund Gamco Investors disclosed upping its position in Edgen Group Inc (NYSE:EDG).

Mario Gabelli's Gamco Investors has increased its stake in Cablevision Systems Corporation (NYSE:CVC).