Southeastern Asset Management BIOGEN INC ownership

BIOGEN INC's ticker is BIIB and the CUSIP is 09062X103. A total of 981 filers reported holding BIOGEN INC in Q4 2021. The put-call ratio across all filers is 1.58 and the average weighting 0.2%.

Southeastern Asset Management ownership history of BIOGEN INC
ValueSharesWeighting
Q4 2021$205,977
+21.9%
858,523
+42.2%
3.46%
-4.3%
Q1 2021$168,939603,8903.61%