Astex Therapeutics

Best 1) XenoPort (NASDAQ: XNPT): An FDA approval for one of its drugs, along with partner GlaxoSmithKline (NYSE: GSK), has shares vaulting. Posting a huge gain of 63.32% to $10.41. 2) Duoyuan Global Water (NYSE: DGW): Stock has exploded 25% to $4.04 since starting the day in negative territory. The...