Shares of Medicenna Therapeutics Corp. (TSE:MDNA – Get Free Report) rose 5.3% on Monday . The stock traded as high as C$0.50 and last traded at C$0.50. Approximately 50,509 shares traded hands during trading, an increase of 13% from the average daily volume of 44,798 shares. The stock had previously closed at C$0.48. Medicenna Therapeutics […]