PT Astra International Tbk (OTCMKTS:PTAIY – Get Free Report) saw a large decline in short interest during the month of May. As of May 15th, there was short interest totalling 500 shares, a decline of 73.7% from the April 30th total of 1,900 shares. Based on an average trading volume of 220,800 shares, the short-interest […]