Otsuka Holdings Co., Ltd. (OTCMKTS:OTSKF – Get Free Report) saw a significant drop in short interest in August. As of August 15th, there was short interest totalling 237,000 shares, a drop of 20.2% from the July 31st total of 297,100 shares. Based on an average trading volume of 100 shares, the days-to-cover ratio is currently […]