MARSHALL WACE, LLP's ownership history for KLAC

MARSHALL WACE, LLP currently holds 839 shares with a market value of $1.0M. It started holding KLAC on 2024-09-30. At its peak, it held 115.0K shares on 2025-06-30. Its highest holding value was $103.0M on 2025-06-30. At its lowest, it held 839 shares on 2025-12-31, with a value of $1.0M on 2025-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its shares by 26.2K.

It has also owned 700 contracts of puts, with the market value of the underlying securities totaling $85.1M on 2025-12-31. At its peak, it held 700 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $85.1M on 2025-12-31. At its lowest, it held 700 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $85.1M on 2025-12-31.