Genfit S.A. (OTCMKTS:GNFTF – Get Free Report) saw a significant increase in short interest in the month of December. As of December 15th, there was short interest totalling 115,300 shares, an increase of 91.2% from the November 30th total of 60,300 shares. Based on an average daily trading volume, of 300 shares, the days-to-cover ratio […]