Ambev S.A. (NYSE:ABEV – Get Free Report) was the recipient of a significant drop in short interest in the month of May. As of May 15th, there was short interest totalling 5,070,000 shares, a drop of 9.3% from the April 30th total of 5,590,000 shares. Based on an average daily volume of 14,520,000 shares, the […]