Adecco Group AG (OTCMKTS:AHEXY – Get Free Report) saw a large drop in short interest during the month of November. As of November 30th, there was short interest totalling 400 shares, a drop of 97.6% from the November 15th total of 16,500 shares. Based on an average daily volume of 13,700 shares, the days-to-cover ratio […]