Shares of Compagnie de Saint-Gobain S.A. (EPA:SGO – Get Free Report) were up 1.3% during mid-day trading on Thursday . The stock traded as high as €62.78 ($68.99) and last traded at €62.53 ($68.71). Approximately 1,280,172 shares traded hands during trading, a decline of 44% from the average daily volume of 2,290,000 shares. The stock […]