ADAGE CAPITAL PARTNERS GP, L.L.C.'s ownership history for AMGN

ADAGE CAPITAL PARTNERS GP, L.L.C. currently holds 237.7K shares with a market value of $67.1M. It started holding AMGN on 2024-09-30. At its peak, it held 601.7K shares on 2024-09-30. Its highest holding value was $193.9M on 2024-09-30. At its lowest, it held 188.9K shares on 2025-06-30, with a value of $52.7M on 2025-06-30. In the recent 180 days, ADAGE CAPITAL PARTNERS GP, L.L.C. has increased its shares by 11.8K. In the recent year, ADAGE CAPITAL PARTNERS GP, L.L.C. has decreased its shares by 364.0K.