Abacus Wealth Partners, LLC's ownership history for AMGN

Abacus Wealth Partners, LLC currently holds 2.0K shares with a market value of $646.8K. It started holding AMGN on 2025-12-31. At its peak, it held 2.0K shares on 2025-12-31. Its highest holding value was $646.8K on 2025-12-31. At its lowest, it held 2.0K shares on 2025-12-31, with a value of $646.8K on 2025-12-31.