LEUTHOLD GROUP, LLC's ownership history for BIIB

LEUTHOLD GROUP, LLC currently holds 33.1K shares with a market value of $6.1M. It started holding BIIB on 2025-09-30. At its peak, it held 33.1K shares on 2026-03-31. Its highest holding value was $6.1M on 2026-03-31. At its lowest, it held 23.5K shares on 2025-09-30, with a value of $3.3M on 2025-09-30. In the recent 180 days, LEUTHOLD GROUP, LLC has increased its shares by 9.6K.