MARSHALL WACE, LLP's ownership history for AR

MARSHALL WACE, LLP currently holds 1.6M shares with a market value of $54.8M. It started holding AR on 2024-12-31. At its peak, it held 1.6M shares on 2025-09-30. Its highest holding value was $54.8M on 2025-09-30. At its lowest, it held 210.3K shares on 2025-06-30, with a value of $8.5M on 2025-06-30. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 958.5K.