WOLVERINE TRADING, LLC's ownership history for ISRG

WOLVERINE TRADING, LLC currently holds 22.3K shares with a market value of $9.8M. It started holding ISRG on 2024-12-31. At its peak, it held 22.3K shares on 2025-09-30. Its highest holding value was $9.8M on 2025-09-30. At its lowest, it held 518 shares on 2025-03-31, with a value of $254.8K on 2025-03-31. In the recent 180 days, WOLVERINE TRADING, LLC has increased its shares by 21.8K.

It has also owned 2.3K contracts of calls, with the market value of the underlying securities totaling $99.6M on 2024-12-31. At its peak, it held 2.3K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $111.9M on 2025-06-30. At its lowest, it held 969 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $51.1M on 2024-12-31. In the recent 180 days, WOLVERINE TRADING, LLC has increased its holdings by 16 contracts.

It has also owned 1.3K contracts of puts, with the market value of the underlying securities totaling $58.1M on 2024-12-31. At its peak, it held 1.3K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $59.7M on 2025-06-30. At its lowest, it held 878 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $43.2M on 2025-03-31. In the recent 180 days, WOLVERINE TRADING, LLC has increased its holdings by 444 contracts.