Equity Commonwealth (NYSE:EQC - Get Free Report) was the target of a significant decrease in short interest in February. As of February 28th, there was short interest totalling 1,690,000 shares, a decrease of 35.2% from the February 13th total of 2,610,000 shares. Currently, 1.7% of the shares of the company are short sold. Based on an average trading volume of 2,320,000 shares, the short-interest ratio is presently 0.7 days.