Calamos Advisors LLC's ownership history for QQQ

Calamos Advisors LLC currently holds 355 shares with a market value of $213.1K. It started holding QQQ on 2025-09-30. At its peak, it held 355 shares on 2025-09-30. Its highest holding value was $213.1K on 2025-09-30. At its lowest, it held 355 shares on 2025-09-30, with a value of $213.1K on 2025-09-30.

It has also owned 1.9K contracts of calls, with the market value of the underlying securities totaling $102.2M on 2024-09-30. At its peak, it held 2.1K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $108.4M on 2025-03-31. At its lowest, it held 1.9K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $89.1M on 2024-09-30. In the recent 180 days, Calamos Advisors LLC has decreased its holdings by 267 contracts. In the recent year, Calamos Advisors LLC has decreased its holdings by 6 contracts.

It has also owned 7.5K contracts of puts, with the market value of the underlying securities totaling $414.6M on 2024-09-30. At its peak, it held 11.2K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $537.0M on 2024-09-30. At its lowest, it held 2.1K contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $108.4M on 2025-03-31. In the recent 180 days, Calamos Advisors LLC has increased its holdings by 5.4K contracts. In the recent year, Calamos Advisors LLC has decreased its holdings by 10.9K contracts.