Petrofac Limited (OTCMKTS:POFCY – Get Rating) was the target of a large drop in short interest in April. As of April 30th, there was short interest totalling 23,900 shares, a drop of 19.5% from the April 15th total of 29,700 shares. Based on an average daily volume of 8,100 shares, the days-to-cover ratio is presently […]