UPDATE: Biogen Idec Posts Stronger-Than-Expected Q2 Results, Shares Surge By: Benzinga via Benzinga July 23, 2014 at 09:13 AM EDT Shares of Biogen Idec (NASDAQ: BIIB) jumped more than 7% in pre-market trading after the company reported better-than-expected ... Read More >> Related Stocks: Biogen Idec