Bayer Aktiengesellschaft (OTCMKTS:BAYRY – Get Free Report) was the recipient of a large decrease in short interest in May. As of May 15th, there was short interest totalling 156,900 shares, a decrease of 82.8% from the April 30th total of 911,000 shares. Based on an average trading volume of 2,747,700 shares, the short-interest ratio is […]