Qube Research & Technologies Ltd's ownership history for DUK

Qube Research & Technologies Ltd currently holds 1.0M shares with a market value of $126.0M. It started holding DUK on 2024-09-30. At its peak, it held 1.0M shares on 2025-09-30. Its highest holding value was $126.0M on 2025-09-30. At its lowest, it held 213.5K shares on 2025-06-30, with a value of $25.2M on 2025-06-30. In the recent 180 days, Qube Research & Technologies Ltd has increased its shares by 235.8K. In the recent year, Qube Research & Technologies Ltd has increased its shares by 7.2K.

It has also owned 270 contracts of calls, with the market value of the underlying securities totaling $3.3M on 2024-09-30. At its peak, it held 270 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $3.3M on 2025-09-30. At its lowest, it held 2 contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $23.1K on 2024-09-30. In the recent 180 days, Qube Research & Technologies Ltd has increased its holdings by 252 contracts. In the recent year, Qube Research & Technologies Ltd has increased its holdings by 268 contracts.

It has also owned 292 contracts of puts, with the market value of the underlying securities totaling $3.6M on 2024-09-30. At its peak, it held 292 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $3.6M on 2025-09-30. At its lowest, it held 2 contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $23.1K on 2024-09-30. In the recent 180 days, Qube Research & Technologies Ltd has increased its holdings by 290 contracts. In the recent year, Qube Research & Technologies Ltd has increased its holdings by 1.0M contracts.