GROUP ONE TRADING LLC's ownership history for PPG

GROUP ONE TRADING LLC currently holds 15.4K shares with a market value of $1.6M. It started holding PPG on 2025-06-30. At its peak, it held 15.4K shares on 2026-03-31. Its highest holding value was $1.6M on 2026-03-31. At its lowest, it held 945 shares on 2025-09-30, with a value of $99.3K on 2025-09-30. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 14.1K.