Nichias Co. (OTCMKTS:NICFF – Get Free Report) was the target of a significant growth in short interest in May. As of May 15th, there was short interest totalling 25,900 shares, a growth of 27.0% from the April 30th total of 20,400 shares. Based on an average daily trading volume, of 0 shares, the days-to-cover ratio […]