FDA drug approval decision: Arena Pharmaceuticals'(ARNA) lorcaserin for obesity on Oct. 22 FDA drug approval decision: Vivus'(VVUS) Qnexa for obesity on Oct. 28. FDA drug approval decision: Biodel's(BIOD) Linjeta for diabetes on Oct. 30.
As of now: ARNA @1.57 VVUS @6.63 BIOD @5.28 ARIA @3.65 PPHM @1.48