AB Volvo (publ) (OTCMKTS:VOLVF – Get Free Report) was the recipient of a significant increase in short interest during the month of May. As of May 15th, there was short interest totalling 3,121,700 shares, an increase of 65.2% from the April 30th total of 1,889,800 shares. Based on an average trading volume of 1,800 shares, […]