CHICAGO TRUST Co NA's ownership history for ZTS

CHICAGO TRUST Co NA currently holds 6.2K shares with a market value of $903.7K. It started holding ZTS on 2024-09-30. At its peak, it held 11.0K shares on 2025-06-30. Its highest holding value was $2.0M on 2024-09-30. At its lowest, it held 6.2K shares on 2025-09-30, with a value of $903.7K on 2025-09-30. In the recent 180 days, CHICAGO TRUST Co NA has decreased its shares by 4.1K. In the recent year, CHICAGO TRUST Co NA has decreased its shares by 4.0K.