Investment Research Partners LLC's ownership history for AMGN

Investment Research Partners LLC currently holds 3.7K shares with a market value of $1.3M. It started holding AMGN on 2025-09-30. At its peak, it held 3.7K shares on 2025-12-31. Its highest holding value was $1.3M on 2026-03-31. At its lowest, it held 3.6K shares on 2025-09-30, with a value of $1.1M on 2025-09-30. In the recent 180 days, Investment Research Partners LLC has increased its shares by 33.