NextSource Materials Inc. (OTCMKTS:NSRCF) saw a significant increase in short interest during the month of November. As of November 15th, there was short interest totalling 305,200 shares, an increase of 200.1% from the October 31st total of 101,700 shares. Based on an average daily trading volume, of 32,700 shares, the days-to-cover ratio is presently 9.3 […]