AmeriCann, Inc. (OTCMKTS:ACAN – Get Free Report) saw a significant increase in short interest in the month of July. As of July 15th, there was short interest totalling 2,000 shares, an increase of 5.3% from the June 30th total of 1,900 shares. Based on an average trading volume of 22,200 shares, the short-interest ratio is […]