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Allergan (AGN) puts active as shares trade lower Jan 26, 2011 03:12PM
Allergan (AGN) volatility flat; shares rally to 29-month high on EPS and outlook Aug 2, 2010 03:41PM
Stocks with implied volatility above mean; Baidu (BIDU), Allergan (AGN), Ctrip.com (CTRP) according to IVolatility. Jul 7, 2010 07:30AM
Stocks with implied volatility above mean; FIS VVUS SQNM ARG AGN Jul 6, 2010 08:29AM
Biogen (BIIB) volatility elevated on report of Sanofi-Aventis buyout Jul 2, 2010 10:56AM


Jul 2, 2010 10:55AM Allergan (AGN) volatility of 60 above average of 28 on report of Sanofi-Aventis buyout
Feb 8, 2010 08:41AM Allergan (AGN) March put volatility flat at 34