PGT Innovations, Inc. (NYSE:PGTI – Get Free Report) saw a large decline in short interest in July. As of July 15th, there was short interest totalling 1,380,000 shares, a decline of 16.4% from the June 30th total of 1,650,000 shares. Currently, 2.5% of the company’s stock are short sold. Based on an average trading volume […]