MARSHALL WACE, LLP's ownership history for WAT

MARSHALL WACE, LLP currently holds 226.9K shares with a market value of $67.6M. It started holding WAT on 2024-09-30. At its peak, it held 581.1K shares on 2025-12-31. Its highest holding value was $220.7M on 2025-12-31. At its lowest, it held 34.0K shares on 2025-09-30, with a value of $10.2M on 2025-09-30. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 192.9K. In the recent year, MARSHALL WACE, LLP has decreased its shares by 123.4K.