CITADEL ADVISORS LLC's ownership history for CMCSA

CITADEL ADVISORS LLC currently holds 1.9M shares with a market value of $54.4M. It started holding CMCSA on 2024-09-30. At its peak, it held 7.3M shares on 2025-09-30. Its highest holding value was $279.8M on 2024-09-30. At its lowest, it held 438.6K shares on 2025-06-30, with a value of $15.7M on 2025-06-30. In the recent 180 days, CITADEL ADVISORS LLC has decreased its shares by 5.4M. In the recent year, CITADEL ADVISORS LLC has decreased its shares by 735.2K.

It has also owned 62.4K contracts of calls, with the market value of the underlying securities totaling $179.1M on 2024-09-30. At its peak, it held 62.4K contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $179.1M on 2026-03-31. At its lowest, it held 23.9K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $75.2M on 2025-09-30. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 38.5K contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 30.8K contracts.

It has also owned 33.2K contracts of puts, with the market value of the underlying securities totaling $95.2M on 2024-09-30. At its peak, it held 33.2K contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $95.2M on 2026-03-31. At its lowest, it held 10.6K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $33.2M on 2025-09-30. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 22.6K contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 1.9M contracts.