Sumitomo Realty & Development Co., Ltd. (OTCMKTS:SURDF – Get Free Report) saw a significant increase in short interest in December. As of December 15th, there was short interest totalling 208,200 shares, an increase of 33.6% from the November 30th total of 155,800 shares. Based on an average daily volume of 700 shares, the days-to-cover ratio […]