Parkside Financial Bank & Trust's ownership history for BIIB

Parkside Financial Bank & Trust currently holds 1.9K shares with a market value of $340.1K. It started holding BIIB on 2024-09-30. At its peak, it held 1.9K shares on 2026-03-31. Its highest holding value was $340.1K on 2026-03-31. At its lowest, it held 1.4K shares on 2024-12-31, with a value of $195.8K on 2025-03-31. In the recent 180 days, Parkside Financial Bank & Trust has increased its shares by 116. In the recent year, Parkside Financial Bank & Trust has increased its shares by 424.