Major Profit-Taking In Biogen As It Bolts To New All-Time Highs By: Benzinga via Benzinga March 20, 2015 at 10:51 AM EDT Joel Elconin is the co-host of Benzinga's #PreMarket Prep, a daily trading idea radio show. Biogen Idec Inc (NASDAQ: BIIB) shares ... Read More >> Related Stocks: Biogen Idec