Goldsource Mines Inc. (OTCMKTS:GXSFF – Get Free Report) saw a significant growth in short interest in May. As of May 15th, there was short interest totalling 43,700 shares, a growth of 166.5% from the April 30th total of 16,400 shares. Based on an average daily trading volume, of 52,900 shares, the short-interest ratio is presently […]