Hyperfine, Inc. (NASDAQ:HYPR – Get Free Report) saw a significant decline in short interest in December. As of December 15th, there was short interest totaling 659,270 shares, a decline of 15.6% from the November 30th total of 780,752 shares. Currently, 1.0% of the shares of the stock are sold short. Based on an average daily volume of 894,142 shares, the days-to-cover ratio is currently 0.7 days. Based on an average daily volume of 894,142 shares, the days-to-cover ratio is currently 0.7 days. Currently, 1 ...