Monopar Therapeutics Inc. (NASDAQ:MNPR – Free Report) was the recipient of a large increase in short interest in June. As of June 15th, there was short interest totalling 279,100 shares, an increase of 231.1% from the May 31st total of 84,300 shares. Based on an average trading volume of 289,300 shares, the days-to-cover ratio is […]