• FirefoxTry Yahoo Finance on Firefox »
  •  Dow Down1.29% Nasdaq Down3.25%

    Biogen Inc. (BIIB)

    -NasdaqGS
    263.86 Down 9.41(3.44%) Feb 5, 4:00PM EST
    |After Hours : 263.50 Down 0.36 (0.14%) Feb 5, 6:37PM EST
    HeadlinesGet Headlines for:

    No headlines available for BIIB prior to December 18, 2013.