Ensign Energy Services Inc. (OTCMKTS:ESVIF – Get Free Report) traded down 3.4% on Monday . The stock traded as low as $1.64 and last traded at $1.64. 19,369 shares changed hands during mid-day trading, an increase of 34% from the average session volume of 14,480 shares. The stock had previously closed at $1.70. Analyst Upgrades […]