RHUMBLINE ADVISERS's ownership history for ABT

RHUMBLINE ADVISERS currently holds 3.0M shares with a market value of $406.7M. It started holding ABT on 2024-09-30. At its peak, it held 3.2M shares on 2024-09-30. Its highest holding value was $420.7M on 2025-06-30. At its lowest, it held 3.0M shares on 2025-09-30, with a value of $359.8M on 2024-12-31. In the recent 180 days, RHUMBLINE ADVISERS has decreased its shares by 110.6K. In the recent year, RHUMBLINE ADVISERS has decreased its shares by 173.1K.