GROUP ONE TRADING LLC's ownership history for AA

GROUP ONE TRADING LLC currently holds 138.9K shares with a market value of $7.4M. It started holding AA on 2024-09-30. At its peak, it held 138.9K shares on 2025-12-31. Its highest holding value was $7.4M on 2025-12-31. At its lowest, it held 32.9K shares on 2025-03-31, with a value of $1.0M on 2025-03-31. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 68.8K. In the recent year, GROUP ONE TRADING LLC has increased its shares by 139.