Cubist Systematic Strategies, LLC's ownership history for CIBR

Cubist Systematic Strategies, LLC currently holds 85.8K shares with a market value of $6.5M. It started holding CIBR on 2024-09-30. At its peak, it held 85.8K shares on 2025-06-30. Its highest holding value was $6.5M on 2025-06-30. At its lowest, it held 6.8K shares on 2024-09-30, with a value of $400.5K on 2024-09-30. In the recent 180 days, Cubist Systematic Strategies, LLC has increased its shares by 79.1K.

It has also owned 1.3K contracts of calls, with the market value of the underlying securities totaling $9.9M on 2024-09-30. At its peak, it held 1.3K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $9.9M on 2025-09-30. At its lowest, it held 85 contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $503.5K on 2024-09-30. In the recent 180 days, Cubist Systematic Strategies, LLC has increased its holdings by 1.1K contracts. In the recent year, Cubist Systematic Strategies, LLC has increased its holdings by 1.2K contracts.

It has also owned 1.3K contracts of puts, with the market value of the underlying securities totaling $9.8M on 2024-12-31. At its peak, it held 1.3K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $9.8M on 2025-09-30. At its lowest, it held 92 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $583.7K on 2024-12-31. In the recent 180 days, Cubist Systematic Strategies, LLC has increased its holdings by 1.1K contracts.