GROUP ONE TRADING LLC's ownership history for FAS

GROUP ONE TRADING LLC currently holds 8.8K shares with a market value of $1.0M. It started holding FAS on 2026-03-31. At its peak, it held 8.8K shares on 2026-03-31. Its highest holding value was $1.0M on 2026-03-31. At its lowest, it held 8.8K shares on 2026-03-31, with a value of $1.0M on 2026-03-31.