Plancorp, LLC's ownership history for BIIB

Plancorp, LLC currently holds 1.7K shares with a market value of $305.7K. It started holding BIIB on 2024-09-30. At its peak, it held 1.7K shares on 2025-12-31. Its highest holding value was $305.7K on 2025-12-31. At its lowest, it held 1.5K shares on 2024-12-31, with a value of $201.8K on 2025-06-30. In the recent 180 days, Plancorp, LLC has increased its shares by 130. In the recent year, Plancorp, LLC has increased its shares by 215.