Jakob Ems (Gurupress.de) - Ballard Power shares suffered a significant -5.7% decline at the start of the week and closed at $3.97 on Tuesday. The previous monthly result is -4.6%. This share price drop contrasts with the otherwise promising business model of the company, which specializes in the production of hydrogen fuel cells. For example, Ballard Power Systems recently announced the largest single order to date from its long-standing ...Den vollständigen Artikel lesen ...