Alpha Family Trust's ownership history for BIIB

Alpha Family Trust currently holds 1.5K shares with a market value of $282.3K. It started holding BIIB on 2025-09-30. At its peak, it held 1.5K shares on 2025-09-30. Its highest holding value was $282.3K on 2026-03-31. At its lowest, it held 1.5K shares on 2025-09-30, with a value of $215.7K on 2025-09-30. In the recent 180 days, Alpha Family Trust has increased its shares by 0.