MARSHALL WACE, LLP's ownership history for GRMN

MARSHALL WACE, LLP currently holds 599.6K shares with a market value of $121.6M. It started holding GRMN on 2024-09-30. At its peak, it held 1.1M shares on 2024-09-30. Its highest holding value was $187.0M on 2024-09-30. At its lowest, it held 34.6K shares on 2025-03-31, with a value of $7.5M on 2025-03-31. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 464.0K. In the recent year, MARSHALL WACE, LLP has increased its shares by 163.4K.

It has also owned 1 contracts of calls, with the market value of the underlying securities totaling $20.3K on 2025-12-31. At its peak, it held 1 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $20.3K on 2025-12-31. At its lowest, it held 1 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $20.3K on 2025-12-31.