EAGLE ROCK INVESTMENT COMPANY, LLC's ownership history for AMGN

EAGLE ROCK INVESTMENT COMPANY, LLC currently holds 7.0K shares with a market value of $2.3M. It started holding AMGN on 2024-09-30. At its peak, it held 7.0K shares on 2025-03-31. Its highest holding value was $2.3M on 2025-12-31. At its lowest, it held 6.9K shares on 2024-09-30, with a value of $1.8M on 2024-12-31. In the recent 180 days, EAGLE ROCK INVESTMENT COMPANY, LLC has increased its shares by 0. In the recent year, EAGLE ROCK INVESTMENT COMPANY, LLC has increased its shares by 80.