GROUP ONE TRADING LLC's ownership history for MSTR

GROUP ONE TRADING LLC currently holds 9.6K shares with a market value of $1.5M. It started holding MSTR on 2024-12-31. At its peak, it held 157.3K shares on 2025-06-30. Its highest holding value was $63.6M on 2025-06-30. At its lowest, it held 9.6K shares on 2025-12-31, with a value of $1.5M on 2025-12-31. In the recent 180 days, GROUP ONE TRADING LLC has decreased its shares by 147.7K. In the recent year, GROUP ONE TRADING LLC has decreased its shares by 73.2K.