Silex Systems Limited (OTCMKTS:SILXY – Get Rating) saw a significant growth in short interest during the month of May. As of May 15th, there was short interest totalling 10,200 shares, a growth of 59.4% from the April 30th total of 6,400 shares. Based on an average daily trading volume, of 1,800 shares, the short-interest ratio […]