Cubist Systematic Strategies, LLC's ownership history for AMT

Cubist Systematic Strategies, LLC currently holds 150.3K shares with a market value of $28.9M. It started holding AMT on 2024-09-30. At its peak, it held 150.3K shares on 2025-09-30. Its highest holding value was $28.9M on 2025-09-30. At its lowest, it held 33.4K shares on 2024-12-31, with a value of $6.1M on 2024-12-31. In the recent 180 days, Cubist Systematic Strategies, LLC has increased its shares by 113.8K.

It has also owned 61 contracts of calls, with the market value of the underlying securities totaling $1.2M on 2025-06-30. At its peak, it held 61 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $1.2M on 2025-09-30. At its lowest, it held 12 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $265.2K on 2025-06-30.

It has also owned 64 contracts of puts, with the market value of the underlying securities totaling $1.2M on 2024-12-31. At its peak, it held 64 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $1.2M on 2025-09-30. At its lowest, it held 33 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $605.3K on 2024-12-31. In the recent 180 days, Cubist Systematic Strategies, LLC has increased its holdings by 31 contracts.