Ensign Energy Services Inc. (OTCMKTS:ESVIF – Get Rating) shares shot up 1.5% on Tuesday . The stock traded as high as $2.21 and last traded at $2.21. 1,620 shares changed hands during trading, a decline of 83% from the average session volume of 9,629 shares. The stock had previously closed at $2.18. Wall Street Analyst […]