 Ennis, Inc. NYSE:EBF shot up 8.7 during trading on Tuesday . The stock traded as high as 16.32 and last traded at 16.31, 233,583 shares were traded during mid-day trading. An increase of 38 from the average session volume of 168,757 shares. The stock had previously closed at 15.01. Separately, Zacks Investment Research raised shares ... 