Walleye Trading LLC's ownership history for ROK

Walleye Trading LLC currently holds 1.8K shares with a market value of $658.2K. It started holding ROK on 2024-12-31. At its peak, it held 10.3K shares on 2025-12-31. Its highest holding value was $4.0M on 2025-12-31. At its lowest, it held 1.8K shares on 2026-03-31, with a value of $658.2K on 2026-03-31. In the recent 180 days, Walleye Trading LLC has decreased its shares by 5.4K.

It has also owned 140 contracts of calls, with the market value of the underlying securities totaling $5.0M on 2024-12-31. At its peak, it held 192 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $5.0M on 2026-03-31. At its lowest, it held 21 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $734.0K on 2025-09-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 119 contracts. In the recent year, Walleye Trading LLC has decreased its holdings by 52 contracts.

It has also owned 126 contracts of puts, with the market value of the underlying securities totaling $4.5M on 2024-12-31. At its peak, it held 273 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $10.6M on 2025-12-31. At its lowest, it held 3 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $104.9K on 2025-09-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 123 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 1.7K contracts.