GROUP ONE TRADING LLC's ownership history for ET

GROUP ONE TRADING LLC currently holds 756.6K shares with a market value of $13.0M. It started holding ET on 2024-09-30. At its peak, it held 1.7M shares on 2025-06-30. Its highest holding value was $30.1M on 2025-06-30. At its lowest, it held 69.1K shares on 2024-09-30, with a value of $1.1M on 2024-09-30. In the recent 180 days, GROUP ONE TRADING LLC has decreased its shares by 49.4K.