Shares of Y-mAbs Therapeutics, Inc. (NASDAQ:YMAB – Get Free Report) were up 2.8% on Tuesday . The company traded as high as $12.50 and last traded at $12.45. Approximately 32,320 shares changed hands during trading, a decline of 92% from the average daily volume of 411,775 shares. The stock had previously closed at $12.11. Analysts […]