Charlie’s Holdings, Inc. (OTCMKTS:CHUC – Get Rating) saw a large decrease in short interest during the month of May. As of May 15th, there was short interest totalling 1,100 shares, a decrease of 84.5% from the April 30th total of 7,100 shares. Based on an average daily trading volume, of 214,800 shares, the short-interest ratio […]