SemiLEDS Corporation (NASDAQ:LEDS – Get Free Report) saw a large growth in short interest in June. As of June 15th, there was short interest totaling 13,351 shares, a growth of 481.5% from the May 31st total of 2,296 shares. Based on an average trading volume of 43,607 shares, the short-interest ratio is currently 0.3 days. [...]