Summit Global Investments's ownership history for AMGN

Summit Global Investments currently holds 4.8K shares with a market value of $1.4K. It started holding AMGN on 2024-12-31. At its peak, it held 14.2K shares on 2024-12-31. Its highest holding value was $3.7K on 2024-12-31. At its lowest, it held 4.8K shares on 2025-09-30, with a value of $1.4K on 2025-09-30. In the recent 180 days, Summit Global Investments has decreased its shares by 52.