Cipher Pharmaceuticals Inc. (OTCMKTS:CPHRF – Get Free Report) (TSE:CPH) saw a large drop in short interest in the month of October. As of October 31st, there was short interest totalling 79,800 shares, a drop of 9.6% from the October 15th total of 88,300 shares. Based on an average daily volume of 23,300 shares, the days-to-cover […]