Gilbert & Cook, Inc.'s ownership history for AMGN

Gilbert & Cook, Inc. currently holds 639 shares with a market value of $209.3K. It started holding AMGN on 2025-12-31. At its peak, it held 639 shares on 2025-12-31. Its highest holding value was $209.3K on 2025-12-31. At its lowest, it held 639 shares on 2025-12-31, with a value of $209.3K on 2025-12-31.