Canaan Inc. (NASDAQ:CAN – Get Free Report) shot up 7.8% during trading on Wednesday . The company traded as high as $3.06 and last traded at $3.05. 634,408 shares traded hands during mid-day trading, a decline of 75% from the average session volume of 2,506,508 shares. The stock had previously closed at $2.83. Canaan Stock […]