Canaan jumps to seven-month high on largest order in three years
** Shares of BTC mining machine maker Canaan Inc CAN.O jump ~26% to a seven-month high of $1.35 ** Co receives order from a U.S.-based bitcoin miner for over 50,000 Avalon A15 Pro mining machines ** CAN says the purchase order represents its largest in the past three years ** YTD, the stock has risen about ~23%, including session's moves (Reporting by Krisha Bhatt) ((Krisha.Bhatt@thomsonreuters.com;))