D. E. Shaw & Co., Inc.'s ownership history for AMGN

D. E. Shaw & Co., Inc. currently holds 29.0K shares with a market value of $9.5M. It started holding AMGN on 2024-12-31. At its peak, it held 2.0M shares on 2024-12-31. Its highest holding value was $514.6M on 2024-12-31. At its lowest, it held 29.0K shares on 2025-12-31, with a value of $9.5M on 2025-12-31. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its shares by 596.1K. In the recent year, D. E. Shaw & Co., Inc. has decreased its shares by 1.9M.

It has also owned 1.2K contracts of calls, with the market value of the underlying securities totaling $39.6M on 2024-12-31. At its peak, it held 2.6K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $72.8M on 2025-06-30. At its lowest, it held 1.1K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $30.4M on 2025-09-30. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 1.4K contracts. In the recent year, D. E. Shaw & Co., Inc. has decreased its holdings by 390 contracts.

It has also owned 140 contracts of puts, with the market value of the underlying securities totaling $4.6M on 2024-12-31. At its peak, it held 1.8K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $53.4M on 2025-03-31. At its lowest, it held 140 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $4.6M on 2025-12-31. In the recent 180 days, D. E. Shaw & Co., Inc. has decreased its holdings by 100 contracts. In the recent year, D. E. Shaw & Co., Inc. has increased its holdings by 27.2K contracts.