GROUP ONE TRADING LLC's ownership history for ABR

GROUP ONE TRADING LLC currently holds 187.3K shares with a market value of $1.4M. It started holding ABR on 2024-12-31. At its peak, it held 187.3K shares on 2026-03-31. Its highest holding value was $2.5M on 2024-12-31. At its lowest, it held 53.3K shares on 2025-12-31, with a value of $413.3K on 2025-12-31. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 85.1K.