Vertex Resource Group Ltd. (CVE:VTX – Get Free Report) shot up 12.3% on Friday . The stock traded as high as C$0.41 and last traded at C$0.41. 110,500 shares changed hands during mid-day trading, an increase of 223% from the average session volume of 34,179 shares. The stock had previously closed at C$0.37. Vertex Resource […]