RITHOLTZ WEALTH MANAGEMENT's ownership history for BIIB

RITHOLTZ WEALTH MANAGEMENT currently holds 28.4K shares with a market value of $5.0M. It started holding BIIB on 2025-06-30. At its peak, it held 28.4K shares on 2025-12-31. Its highest holding value was $5.0M on 2025-12-31. At its lowest, it held 6.1K shares on 2025-06-30, with a value of $763.1K on 2025-06-30. In the recent 180 days, RITHOLTZ WEALTH MANAGEMENT has increased its shares by 22.3K.