SIMPLEX TRADING, LLC's ownership history for CRK

SIMPLEX TRADING, LLC currently holds 100.2K shares with a market value of $2.3M. It started holding CRK on 2024-09-30. At its peak, it held 100.2K shares on 2025-12-31. Its highest holding value was $2.3M on 2025-12-31. At its lowest, it held 37.2K shares on 2024-09-30, with a value of $414 on 2024-09-30. In the recent 180 days, SIMPLEX TRADING, LLC has increased its shares by 58.6K. In the recent year, SIMPLEX TRADING, LLC has increased its shares by 62.9K.