MARSHALL WACE, LLP's ownership history for OMC

MARSHALL WACE, LLP currently holds 305.5K shares with a market value of $24.9M. It started holding OMC on 2024-12-31. At its peak, it held 831.8K shares on 2025-03-31. Its highest holding value was $69.0M on 2025-03-31. At its lowest, it held 35.0K shares on 2024-12-31, with a value of $3.0M on 2024-12-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its shares by 526.4K.