MARSHALL WACE, LLP's ownership history for ZM

MARSHALL WACE, LLP currently holds 428.0K shares with a market value of $34.4M. It started holding ZM on 2024-09-30. At its peak, it held 428.0K shares on 2026-03-31. Its highest holding value was $34.4M on 2026-03-31. At its lowest, it held 12.8K shares on 2025-09-30, with a value of $1.1M on 2025-09-30. In the recent 180 days, MARSHALL WACE, LLP has increased its shares by 415.2K. In the recent year, MARSHALL WACE, LLP has increased its shares by 410.1K.

It has also owned 6 contracts of calls, with the market value of the underlying securities totaling $48.2K on 2025-09-30. At its peak, it held 8 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $66.0K on 2025-09-30. At its lowest, it held 6 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $48.2K on 2026-03-31. In the recent 180 days, MARSHALL WACE, LLP has decreased its holdings by 2 contracts.

It has also owned 8 contracts of puts, with the market value of the underlying securities totaling $69.0K on 2025-09-30. At its peak, it held 8 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $69.0K on 2025-12-31. At its lowest, it held 8 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $66.0K on 2025-09-30.