Manganese X Energy Corp. (OTCMKTS:MNXXF – Free Report) saw a significant growth in short interest during the month of June. As of June 15th, there was short interest totalling 4,200 shares, a growth of 740.0% from the May 31st total of 500 shares. Based on an average trading volume of 69,400 shares, the days-to-cover ratio […]