ABNER HERRMAN & BROCK LLC's ownership history for AMGN

ABNER HERRMAN & BROCK LLC currently holds 11.3K shares with a market value of $3.7K. It started holding AMGN on 2024-09-30. At its peak, it held 12.1K shares on 2025-06-30. Its highest holding value was $3.7K on 2025-12-31. At its lowest, it held 11.3K shares on 2025-12-31, with a value of $3.0K on 2024-12-31. In the recent 180 days, ABNER HERRMAN & BROCK LLC has decreased its shares by 748. In the recent year, ABNER HERRMAN & BROCK LLC has decreased its shares by 294.