Sika AG (OTCMKTS:SXYAY – Get Free Report) saw a large drop in short interest in December. As of December 31st, there was short interest totalling 7,200 shares, a drop of 59.8% from the December 15th total of 17,900 shares. Based on an average daily trading volume, of 262,100 shares, the days-to-cover ratio is currently 0.0 […]