GROUP ONE TRADING LLC's ownership history for MSFT

GROUP ONE TRADING LLC currently holds 33.5K shares with a market value of $12.4M. It started holding MSFT on 2024-09-30. At its peak, it held 33.5K shares on 2026-03-31. Its highest holding value was $12.4M on 2026-03-31. At its lowest, it held 1.0K shares on 2024-12-31, with a value of $423.2K on 2024-12-31. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 26.7K. In the recent year, GROUP ONE TRADING LLC has increased its shares by 26.0K.