Shares of Uniper SE (ETR:UN01 – Get Free Report) shot up 17.2% during mid-day trading on Thursday . The company traded as high as €6.35 ($7.06) and last traded at €5.87 ($6.53). 2,020,286 shares traded hands during trading, an increase of 219% from the average session volume of 633,956 shares. The stock had previously closed […]