GROUP ONE TRADING LLC's ownership history for GPRO

GROUP ONE TRADING LLC currently holds 1.3M shares with a market value of $2.7M. It started holding GPRO on 2024-09-30. At its peak, it held 1.3M shares on 2025-09-30. Its highest holding value was $2.7M on 2025-09-30. At its lowest, it held 66.4K shares on 2024-09-30, with a value of $63.2K on 2025-03-31. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 1.2M. In the recent year, GROUP ONE TRADING LLC has increased its shares by 1.2M.