Solitron Devices, Inc. (OTCMKTS:SODI – Get Free Report) saw a large increase in short interest in February. As of February 29th, there was short interest totalling 300 shares, an increase of 200.0% from the February 14th total of 100 shares. Based on an average daily volume of 900 shares, the short-interest ratio is presently 0.3 […]