WOLVERINE TRADING, LLC's ownership history for OPEN

WOLVERINE TRADING, LLC currently holds 219.3K shares with a market value of $1.8M. It started holding OPEN on 2024-12-31. At its peak, it held 219.3K shares on 2025-09-30. Its highest holding value was $1.8M on 2025-09-30. At its lowest, it held 40.0K shares on 2025-03-31, with a value of $45.2K on 2025-03-31. In the recent 180 days, WOLVERINE TRADING, LLC has increased its shares by 179.3K.

It has also owned 28.8K contracts of calls, with the market value of the underlying securities totaling $23.6M on 2024-12-31. At its peak, it held 28.8K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $23.6M on 2025-09-30. At its lowest, it held 3.4K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $364.6K on 2025-06-30. In the recent 180 days, WOLVERINE TRADING, LLC has increased its holdings by 25.4K contracts.

It has also owned 14.6K contracts of puts, with the market value of the underlying securities totaling $12.0M on 2024-12-31. At its peak, it held 14.6K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $12.0M on 2025-09-30. At its lowest, it held 1.2K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $68.8K on 2025-06-30. In the recent 180 days, WOLVERINE TRADING, LLC has increased its holdings by 13.2K contracts.