Fisher Asset Management, LLC's ownership history for BIIB

Fisher Asset Management, LLC currently holds 338.0K shares with a market value of $73.0M. It started holding BIIB on 2024-09-30. At its peak, it held 338.0K shares on 2026-06-30. Its highest holding value was $73.0M on 2026-06-30. At its lowest, it held 66.8K shares on 2024-09-30, with a value of $12.9M on 2024-09-30. In the recent 180 days, Fisher Asset Management, LLC has increased its shares by 44.7K. In the recent year, Fisher Asset Management, LLC has increased its shares by 48.9K.