GROUP ONE TRADING LLC's ownership history for BMA

GROUP ONE TRADING LLC currently holds 80.0K shares with a market value of $3.4M. It started holding BMA on 2025-03-31. At its peak, it held 80.0K shares on 2025-09-30. Its highest holding value was $3.4M on 2025-09-30. At its lowest, it held 2.1K shares on 2025-03-31, with a value of $158.9K on 2025-03-31. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 77.9K.