Walleye Trading LLC's ownership history for CLS

Walleye Trading LLC currently holds 22.0K shares with a market value of $5.4M. It started holding CLS on 2025-09-30. At its peak, it held 22.0K shares on 2025-09-30. Its highest holding value was $5.4M on 2025-09-30. At its lowest, it held 22.0K shares on 2025-09-30, with a value of $5.4M on 2025-09-30.

It has also owned 669 contracts of calls, with the market value of the underlying securities totaling $16.5M on 2024-12-31. At its peak, it held 1.6K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $24.6M on 2025-06-30. At its lowest, it held 445 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $4.1M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 977 contracts.

It has also owned 671 contracts of puts, with the market value of the underlying securities totaling $16.5M on 2024-12-31. At its peak, it held 671 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $16.5M on 2025-09-30. At its lowest, it held 146 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $1.3M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 166 contracts.