Options Update: Merck volatility elevated into lower 2009 outlook; AGN, CELG

Merck (NYSE: MRK) is recently trading at $25.54 in pre-open trading, below its close of $26.46. MRK expects 2009 top-line growth will be offset by the effects of a volatile global economy. MRK December option implied volatility of 70 is above its 26-week average of 43 according to Track Data, suggesting larger price movement.

Allergan (NYSE: AGN) discovers and develops specialty pharmaceutical products. AGN closed at $36.20. AGN's Latisse (Bimatoprost for eyelash growth) PDUFA date is expected in mid-year 2009. AGN December option implied volatility is at 76, July is at 55; above its 26-week average of 50 according to Track Data, suggesting larger price movement.

Celgene (NASDAQ: CELG), a biopharmaceutical company, closed at $52.60. CELG's Revlimid's (non-Hodgkin's lymphoma treatment) incremental Phase 3 data on Revlimid in first line multiple myeloma is expected at the American Society of Hematology (ASH) meeting on December 6 to December 9. CELG December option implied volatility of 75 is above its 26-week average of 53 according to Track Data, suggesting larger price movement.

Option Update is provided by Stock Specialist Paul Foster of theflyonthewall.com