Shares of Canaan Inc. (NASDAQ:CAN – Get Free Report) dropped 6.3% during trading on Friday . The stock traded as low as $2.98 and last traded at $2.98. Approximately 2,238,146 shares were traded during trading, a decline of 11% from the average daily volume of 2,501,811 shares. The stock had previously closed at $3.18. Canaan […]