CITADEL ADVISORS LLC's ownership history for ZTS

CITADEL ADVISORS LLC currently holds 301.2K shares with a market value of $37.9M. It started holding ZTS on 2024-12-31. At its peak, it held 1.1M shares on 2024-12-31. Its highest holding value was $177.7M on 2024-12-31. At its lowest, it held 83.2K shares on 2025-03-31, with a value of $13.7M on 2025-03-31. In the recent 180 days, CITADEL ADVISORS LLC has decreased its shares by 409.6K. In the recent year, CITADEL ADVISORS LLC has decreased its shares by 789.3K.

It has also owned 11.6K contracts of calls, with the market value of the underlying securities totaling $145.4M on 2024-09-30. At its peak, it held 11.6K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $145.4M on 2025-12-31. At its lowest, it held 1.5K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $24.7M on 2024-12-31. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 9.0K contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 10.0K contracts.

It has also owned 1.7K contracts of puts, with the market value of the underlying securities totaling $20.8M on 2024-09-30. At its peak, it held 1.9K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $27.8M on 2025-09-30. At its lowest, it held 1.1K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $18.7M on 2024-12-31. In the recent 180 days, CITADEL ADVISORS LLC has increased its holdings by 342 contracts. In the recent year, CITADEL ADVISORS LLC has increased its holdings by 300.1K contracts.