MARSHALL WACE, LLP's ownership history for AAL

MARSHALL WACE, LLP currently holds 26.0M shares with a market value of $398.1M. It started holding AAL on 2024-09-30. At its peak, it held 26.0M shares on 2025-12-31. Its highest holding value was $398.1M on 2025-12-31. At its lowest, it held 207.5K shares on 2024-09-30, with a value of $2.3M on 2024-09-30. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 20.9M. In the recent year, MARSHALL WACE, LLP has increased its shares by 24.7M.

It has also owned 1 contracts of puts, with the market value of the underlying securities totaling $1.5K on 2024-12-31. At its peak, it held 17.6K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $19.8M on 2025-09-30. At its lowest, it held 1 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $1.5K on 2025-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 999 contracts.