P.A.M. Transportation Services, Inc. (NASDAQ:PTSI) Short Interest Update
MarketBeatP.A.M. Transportation Services, Inc. (NASDAQ:PTSI – Get Free Report) saw a large decline in short interest in October. As of October 15th, there was short interest totalling 42,600 shares, a decline of 23.8% from the September 30th total of 55,900 sha…