Viking Therapeutics, Inc. (NASDAQ:VKTX – Get Rating) rose 3.7% during mid-day trading on Wednesday . The company traded as high as $21.49 and last traded at $21.41. Approximately 793,171 shares were traded during mid-day trading, a decline of 78% from the average daily volume of 3,674,765 shares. The stock had previously closed at $20.64. Wall […]