GRIFFIN ASSET MANAGEMENT, INC.'s ownership history for COP

GRIFFIN ASSET MANAGEMENT, INC. currently holds 45.0K shares with a market value of $5.9M. It started holding COP on 2024-09-30. At its peak, it held 45.0K shares on 2026-03-31. Its highest holding value was $5.9M on 2026-03-31. At its lowest, it held 42.4K shares on 2025-09-30, with a value of $3.8M on 2025-06-30. In the recent 180 days, GRIFFIN ASSET MANAGEMENT, INC. has increased its shares by 2.6K. In the recent year, GRIFFIN ASSET MANAGEMENT, INC. has increased its shares by 2.5K.