Fortescue Metals Group Limited (OTCMKTS:FSUMF – Get Rating) was the recipient of a significant growth in short interest in the month of May. As of May 15th, there was short interest totalling 4,318,000 shares, a growth of 68.8% from the April 30th total of 2,558,000 shares. Based on an average daily trading volume, of 26,400 […]