Stonebrook Private Inc.'s ownership history for AMGN

Stonebrook Private Inc. currently holds 693 shares with a market value of $226.7K. It started holding AMGN on 2025-12-31. At its peak, it held 693 shares on 2025-12-31. Its highest holding value was $226.7K on 2025-12-31. At its lowest, it held 693 shares on 2025-12-31, with a value of $226.7K on 2025-12-31.