GROUP ONE TRADING LLC's ownership history for ARM

GROUP ONE TRADING LLC currently holds 44.6K shares with a market value of $4.9M. It started holding ARM on 2024-09-30. At its peak, it held 356.1K shares on 2025-03-31. Its highest holding value was $38.0M on 2025-03-31. At its lowest, it held 11.7K shares on 2024-09-30, with a value of $1.7M on 2024-09-30. In the recent 180 days, GROUP ONE TRADING LLC has decreased its shares by 142.6K. In the recent year, GROUP ONE TRADING LLC has increased its shares by 32.9K.