Columbia Bank's ownership history for ISRG

Columbia Bank currently holds 3.0K shares with a market value of $1.7M. It started holding ISRG on 2024-09-30. At its peak, it held 3.0K shares on 2025-09-30. Its highest holding value was $1.7M on 2025-12-31. At its lowest, it held 2.8K shares on 2025-06-30, with a value of $1.3M on 2025-09-30. In the recent 180 days, Columbia Bank has increased its shares by 181. In the recent year, Columbia Bank has increased its shares by 112.