AAC Technologies Holdings Inc. (OTCMKTS:AACAY – Get Rating) saw a large decrease in short interest in the month of April. As of April 15th, there was short interest totalling 104,300 shares, a decrease of 40.6% from the March 31st total of 175,700 shares. Based on an average trading volume of 238,500 shares, the short-interest ratio […]