Walleye Trading LLC's ownership history for KLAC

Walleye Trading LLC currently holds 2.6K shares with a market value of $1.6M. It started holding KLAC on 2024-12-31. At its peak, it held 2.6K shares on 2024-12-31. Its highest holding value was $1.6M on 2024-12-31. At its lowest, it held 2.6K shares on 2024-12-31, with a value of $1.6M on 2024-12-31.

It has also owned 285 contracts of calls, with the market value of the underlying securities totaling $30.7M on 2024-12-31. At its peak, it held 493 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $33.5M on 2025-03-31. At its lowest, it held 267 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $21.6M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 208 contracts.

It has also owned 361 contracts of puts, with the market value of the underlying securities totaling $38.9M on 2024-12-31. At its peak, it held 415 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $38.9M on 2025-09-30. At its lowest, it held 170 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $11.6M on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 191 contracts.