GROUP ONE TRADING LLC's ownership history for EFA

GROUP ONE TRADING LLC currently holds 15.7K shares with a market value of $1.5M. It started holding EFA on 2025-03-31. At its peak, it held 50.0K shares on 2025-03-31. Its highest holding value was $4.1M on 2025-03-31. At its lowest, it held 3.7K shares on 2025-06-30, with a value of $326.6K on 2025-06-30. In the recent 180 days, GROUP ONE TRADING LLC has decreased its shares by 34.3K.