Walleye Trading LLC's ownership history for COHR

Walleye Trading LLC currently holds 18.8K shares with a market value of $2.0M. It started holding COHR on 2025-03-31. At its peak, it held 26.7K shares on 2025-03-31. Its highest holding value was $2.0M on 2025-09-30. At its lowest, it held 1.9K shares on 2025-06-30, with a value of $171.0K on 2025-06-30. In the recent 180 days, Walleye Trading LLC has decreased its shares by 8.0K.

It has also owned 954 contracts of calls, with the market value of the underlying securities totaling $10.3M on 2024-12-31. At its peak, it held 2.1K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $19.1M on 2025-06-30. At its lowest, it held 761 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $7.2M on 2024-12-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 472 contracts.

It has also owned 2.7K contracts of puts, with the market value of the underlying securities totaling $28.9M on 2024-12-31. At its peak, it held 3.0K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $28.9M on 2025-09-30. At its lowest, it held 1.1K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $9.2M on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 1.3K contracts.