3 hours Ballard Power Systems Inc. (NASDAQ:BLDP) Sees Significant Increase in Short Interest MarketBeat
Ballard Power Systems Inc. (NASDAQ:BLDP – Get Free Report) (TSE:BLD) was the recipient of a significant growth in short interest in September. As of September 15th, there was short interest totalling 19,110,000 shares, a growth of 6.3% from the August…