Biogen Inc. (BIIB)

Market is closed
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 17,447,092 $3,070,513,721 0.04%
2. 14,811,370 $2,606,652,919 0.04%
3. 14,757,997 $2,597,259,895 1.97%
4. 9,425,863 $1,658,857,459 0.08%
5. 7,159,020 $1,259,915,930 0.04%