New Post Public Reply Private Reply Replies (0) Message Board ← Newer Older → DennyT Sep 14, 2017 at 10:08 AM 233 BIIB Stock 321.89 Biogen Inc $BIIB Hit 95,657 52 week highs as of +31.41%. Currently trading at 321.89 -2.16 total volume of -0.67%. Newer Older