Ethic Inc.'s ownership history for BIIB

Ethic Inc. currently holds 48.6K shares with a market value of $8.6M. It started holding BIIB on 2024-09-30. At its peak, it held 48.6K shares on 2025-12-31. Its highest holding value was $8.6M on 2025-12-31. At its lowest, it held 7.2K shares on 2024-09-30, with a value of $1.0M on 2025-03-31. In the recent 180 days, Ethic Inc. has increased its shares by 36.2K. In the recent year, Ethic Inc. has increased its shares by 33.7K.