MARSHALL WACE, LLP's ownership history for PSX

MARSHALL WACE, LLP currently holds 33.3K shares with a market value of $4.3M. It started holding PSX on 2024-09-30. At its peak, it held 374.6K shares on 2025-09-30. Its highest holding value was $51.0M on 2025-09-30. At its lowest, it held 33.3K shares on 2025-12-31, with a value of $4.3M on 2025-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its shares by 171.1K. In the recent year, MARSHALL WACE, LLP has decreased its shares by 77.3K.

It has also owned 1 contracts of puts, with the market value of the underlying securities totaling $12.9K on 2025-12-31. At its peak, it held 1 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $12.9K on 2025-12-31. 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 $12.9K on 2025-12-31.