MARSHALL WACE, LLP's ownership history for RMD

MARSHALL WACE, LLP currently holds 381.3K shares with a market value of $85.6M. It started holding RMD on 2024-09-30. At its peak, it held 556.4K shares on 2025-03-31. Its highest holding value was $124.6M on 2025-03-31. At its lowest, it held 7.9K shares on 2024-12-31, with a value of $1.8M on 2024-12-31. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 368.7K. In the recent year, MARSHALL WACE, LLP has increased its shares by 373.4K.