GRANDFIELD & DODD, LLC's ownership history for ABT

GRANDFIELD & DODD, LLC currently holds 14.8K shares with a market value of $1.5M. It started holding ABT on 2024-09-30. At its peak, it held 14.8K shares on 2026-03-31. Its highest holding value was $2.0M on 2025-06-30. At its lowest, it held 14.1K shares on 2025-12-31, with a value of $1.5M on 2026-03-31. In the recent 180 days, GRANDFIELD & DODD, LLC has increased its shares by 133. In the recent year, GRANDFIELD & DODD, LLC has increased its shares by 619.