Walleye Capital LLC's ownership history for MRK

Walleye Capital LLC currently holds 22.7K shares with a market value of $1.9M. It started holding MRK on 2024-12-31. At its peak, it held 213.1K shares on 2025-03-31. Its highest holding value was $19.1M on 2025-03-31. At its lowest, it held 22.7K shares on 2025-09-30, with a value of $1.9M on 2025-09-30. In the recent 180 days, Walleye Capital LLC has decreased its shares by 190.5K.

It has also owned 2.7K contracts of calls, with the market value of the underlying securities totaling $22.7M on 2024-12-31. At its peak, it held 3.4K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $26.6M on 2025-06-30. At its lowest, it held 1.6K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $14.0M on 2025-03-31. In the recent 180 days, Walleye Capital LLC has increased its holdings by 1.1K contracts.

It has also owned 2.2K contracts of puts, with the market value of the underlying securities totaling $18.4M 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 $23.7M on 2025-06-30. At its lowest, it held 806 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $7.2M on 2025-03-31. In the recent 180 days, Walleye Capital LLC has increased its holdings by 1.4K contracts.