Grantham, Mayo, Van Otterloo & Co. LLC's ownership history for KLAC

Grantham, Mayo, Van Otterloo & Co. LLC currently holds 508.8K shares with a market value of $618.2M. It started holding KLAC on 2024-09-30. At its peak, it held 565.1K shares on 2025-06-30. Its highest holding value was $618.2M on 2025-12-31. At its lowest, it held 438.6K shares on 2025-09-30, with a value of $344.9M on 2024-12-31. In the recent 180 days, Grantham, Mayo, Van Otterloo & Co. LLC has decreased its shares by 56.3K. In the recent year, Grantham, Mayo, Van Otterloo & Co. LLC has decreased its shares by 38.6K.