OPUS INVESTMENT MANAGEMENT INC's ownership history for AMGN

OPUS INVESTMENT MANAGEMENT INC currently holds 10.1K shares with a market value of $3.3M. It started holding AMGN on 2024-09-30. At its peak, it held 10.1K shares on 2024-09-30. Its highest holding value was $3.3M on 2025-12-31. At its lowest, it held 10.1K shares on 2024-09-30, with a value of $2.6M on 2024-12-31. In the recent 180 days, OPUS INVESTMENT MANAGEMENT INC has increased its shares by 0. In the recent year, OPUS INVESTMENT MANAGEMENT INC has increased its shares by 0.