Sumitomo Pharma Co., Ltd. (OTCMKTS:DNPUF – Get Rating)’s stock price dropped 1.8% during mid-day trading on Friday . The stock traded as low as $6.09 and last traded at $6.09. Approximately 8,000 shares traded hands during mid-day trading, an increase of 641% from the average daily volume of 1,080 shares. The stock had previously closed […]