Freemont Management S.A. boosted its holdings in Ballard Power Systems Inc. (NASDAQ:BLDP – Get Rating) (TSE:BLD) by 66.7% during the fourth quarter, according to the company in its most recent disclosure with the SEC. The firm owned 50,000 shares of the technology company’s stock after purchasing an additional 20,000 shares during the quarter. Freemont Management […]