CHICAGO TRUST Co NA's ownership history for ABT

CHICAGO TRUST Co NA currently holds 37.2K shares with a market value of $5.0M. It started holding ABT on 2024-09-30. At its peak, it held 109.5K shares on 2025-06-30. Its highest holding value was $14.9M on 2025-06-30. At its lowest, it held 37.2K shares on 2025-09-30, with a value of $5.0M on 2025-09-30. In the recent 180 days, CHICAGO TRUST Co NA has decreased its shares by 62.9K. In the recent year, CHICAGO TRUST Co NA has decreased its shares by 64.4K.