MARSHALL WACE, LLP's ownership history for ERX

MARSHALL WACE, LLP currently holds 3.9K shares with a market value of $201.8K. It started holding ERX on 2025-03-31. At its peak, it held 10.2K shares on 2025-03-31. Its highest holding value was $662.7K on 2025-03-31. At its lowest, it held 3.9K shares on 2025-06-30, with a value of $201.8K on 2025-06-30.

It has also owned 1 contracts of calls, with the market value of the underlying securities totaling $10.3K on 2025-03-31. At its peak, it held 9 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $58.8K on 2025-03-31. At its lowest, it held 1 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $10.3K on 2025-06-30. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 8 contracts.

It has also owned 22 contracts of puts, with the market value of the underlying securities totaling $226.6K on 2025-03-31. At its peak, it held 300 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $2.0M on 2025-03-31. At its lowest, it held 11 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $56.5K on 2025-06-30. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 278 contracts.