WOLVERINE ASSET MANAGEMENT LLC's ownership history for ZD

WOLVERINE ASSET MANAGEMENT LLC currently holds 17.1K shares with a market value of $717.2K. It started holding ZD on 2025-09-30. At its peak, it held 21.8K shares on 2025-12-31. Its highest holding value was $766.0K on 2025-12-31. At its lowest, it held 5.5K shares on 2025-09-30, with a value of $211.0K on 2025-09-30. In the recent 180 days, WOLVERINE ASSET MANAGEMENT LLC has increased its shares by 11.6K.

It has also owned 609 contracts of puts, with the market value of the underlying securities totaling $2.6M on 2024-09-30. At its peak, it held 609 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $2.6M on 2026-03-31. At its lowest, it held 24 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $90.2K on 2025-03-31. In the recent 180 days, WOLVERINE ASSET MANAGEMENT LLC has increased its holdings by 86 contracts. In the recent year, WOLVERINE ASSET MANAGEMENT LLC has increased its holdings by 17.1K contracts.