Market-Moving News for September 22nd

Vicor (VICR) shares rose by 13% after the company raised its Q3 revenue guidance. Viking Therapeutics (VKTX) reported a 38% increase in shares following positive top-line results from a maintenance study of VK2735, showing a 22% placebo-adjusted weight loss at week 33. Quanome Technologies (QNME) saw an 80% increase in shares after entering a Purchase and Sale Agreement with Compal Electronics for 32 GPU server units.