GROUP ONE TRADING LLC's ownership history for CTAS

GROUP ONE TRADING LLC currently holds 8.4K shares with a market value of $1.7M. It started holding CTAS on 2024-09-30. At its peak, it held 9.3K shares on 2025-06-30. Its highest holding value was $2.1M on 2025-06-30. At its lowest, it held 3.8K shares on 2024-09-30, with a value of $782.3K on 2024-09-30. In the recent 180 days, GROUP ONE TRADING LLC has increased its shares by 4.6K.