Kraken Robotics Inc. (OTCMKTS:KRKNF – Get Free Report) was the recipient of a significant growth in short interest during the month of May. As of May 31st, there was short interest totalling 425,800 shares, a growth of 218.2% from the May 15th total of 133,800 shares. Based on an average daily trading volume, of 424,800 […]