A number of firms have modified their ratings and price targets on shares of Costain Group PLC (LON: COST) recently: 1/6/2017 – Costain Group PLC had its “buy” rating reaffirmed by analysts at Beaufort Securities. 1/5/2017 – Costain Group PLC had its “buy” rating reaffirmed by analysts at Peel Hunt. They now have a GBX […]