BIOGEN INC (BIIB) Stock News

USA Nasdaq NASDAQ:BIIB • US09062X1037

201.18 USD
+15.82 (+8.53%)
At close: Feb 6, 2026
200 USD
-1.18 (-0.59%)
After Hours: 2/6/2026, 8:19:35 PM

BIIB Latest News, Press Relases and Analysis