MARSHALL WACE, LLP's ownership history for EFA

MARSHALL WACE, LLP currently holds 22.7K shares with a market value of $2.2M. It started holding EFA on 2025-03-31. At its peak, it held 137.0K shares on 2025-03-31. Its highest holding value was $11.2M on 2025-03-31. At its lowest, it held 22.7K shares on 2025-12-31, with a value of $2.2M on 2025-12-31.

It has also owned 594 contracts of calls, with the market value of the underlying securities totaling $5.7M on 2024-09-30. At its peak, it held 9.5K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $77.9M on 2025-06-30. At its lowest, it held 594 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $5.7M on 2025-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 8.1K contracts. In the recent year, MARSHALL WACE, LLP has decreased its holdings by 9.0K contracts.

It has also owned 303 contracts of puts, with the market value of the underlying securities totaling $2.9M on 2024-09-30. At its peak, it held 11.4K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $102.0M on 2025-06-30. At its lowest, it held 303 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $2.9M on 2025-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 11.1K contracts. In the recent year, MARSHALL WACE, LLP has increased its holdings by 20.2K contracts.