JANE STREET GROUP, LLC's ownership history for PFE

JANE STREET GROUP, LLC currently holds 1.9M shares with a market value of $52.9M. It started holding PFE on 2024-09-30. At its peak, it held 6.4M shares on 2025-09-30. Its highest holding value was $167.4M on 2024-12-31. At its lowest, it held 627.8K shares on 2025-12-31, with a value of $15.6M on 2025-12-31. In the recent 180 days, JANE STREET GROUP, LLC has decreased its shares by 4.5M. In the recent year, JANE STREET GROUP, LLC has decreased its shares by 1.4M.

It has also owned 107.3K contracts of calls, with the market value of the underlying securities totaling $301.3M on 2024-09-30. At its peak, it held 141.8K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $343.7M on 2025-06-30. At its lowest, it held 65.1K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $165.7M on 2025-09-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 42.2K contracts. In the recent year, JANE STREET GROUP, LLC has increased its holdings by 1.6K contracts.

It has also owned 168.9K contracts of puts, with the market value of the underlying securities totaling $474.3M on 2024-09-30. At its peak, it held 171.2K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $495.4M on 2024-09-30. At its lowest, it held 93.5K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $238.4M on 2025-09-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 75.4K contracts. In the recent year, JANE STREET GROUP, LLC has increased its holdings by 1.8M contracts.