Hedge Fund - GAMCO Investors

Mario Gabelli’s GAMCO Investors disclosed today a 50% increase in its –activist- stake in Boulder Brands Inc (NASDAQ:BDBD).  Over the past couples of months, the funds affiliated with Mr.

Mario Gabelli’s GAMCO Investors disclosed yesterday a new stake in Annies Inc (NYSE:BNNY). Over the past month, the funds affiliated with Mr.

In a new filing with the Securities and Exchange Commission, Mario Gabelli's GAMCO Investors revealed a new stake in Peregrine Semiconductor Corp (NASDAQ:PSMI).

Mario Gabelli is still bullish on Bolt Technology Corp. (NASDAQ:BOLT) and has further increased his fund's holding of the stock.

Mario Gabelli’s GAMCO Investors has been particularly active over the past few days. Since the October 1, the mutual fund filed 8 Schedule 13D forms, disclosing changes it its equity positions.

Have Phill Gross and Robert Atchinson changed their mind about Heska Corp (NASDAQ:HSKA)? After increasing their stake by 20% during the second quarter of 2014 and adding a further 32,000 shares to their...

In two new filings with the US Securities and Exchange Commission, Mario Gabelli's GAMCO Investors reported modifying its stakes in Layne Christensen Company (NASDAQ:LAYN) and Beasley Broadcast Group...

Mario Gabelli’s GAMCO Investors recently disclosed having more than doubled its exposure to Post Holdings Inc (NYSE:POST).

Mario Gabelli’s GAMCO Investors presented several 13D filings on Thursday September 18. The famed hedge fund disclosed a new position in Bolt Technology Corp.