Vaso Co. (OTCMKTS:VASO – Get Free Report) was the recipient of a large growth in short interest in March. As of March 15th, there was short interest totalling 26,600 shares, a growth of 97.0% from the February 29th total of 13,500 shares. Based on an average trading volume of 385,100 shares, the days-to-cover ratio is […]