North Growth Management Ltd.'s ownership history for BIIB

North Growth Management Ltd. currently holds 34.0K shares with a market value of $4.7K. It started holding BIIB on 2024-09-30. At its peak, it held 34.0K shares on 2025-03-31. Its highest holding value was $4.7K on 2025-09-30. At its lowest, it held 11.0K shares on 2024-09-30, with a value of $2.2K on 2024-09-30. In the recent 180 days, North Growth Management Ltd. has increased its shares by 0. In the recent year, North Growth Management Ltd. has increased its shares by 23.0K.