Shares of QUIZ plc (LON:QUIZ – Get Rating) shot up 12.9% on Monday . The stock traded as high as GBX 18 ($0.24) and last traded at GBX 17.50 ($0.23). 585,269 shares changed hands during mid-day trading, an increase of 188% from the average session volume of 203,514 shares. The stock had previously closed at […]