WELLINGTON MANAGEMENT GROUP LLP's ownership history for ATRC

WELLINGTON MANAGEMENT GROUP LLP currently holds 3.9M shares with a market value of $155.0M. It started holding ATRC on 2024-12-31. At its peak, it held 4.3M shares on 2025-09-30. Its highest holding value was $155.0M on 2025-12-31. At its lowest, it held 654.5K shares on 2024-12-31, with a value of $20.0M on 2024-12-31. In the recent 180 days, WELLINGTON MANAGEMENT GROUP LLP has decreased its shares by 51.3K. In the recent year, WELLINGTON MANAGEMENT GROUP LLP has increased its shares by 3.3M.