JANE STREET GROUP, LLC's ownership history for OSCR

JANE STREET GROUP, LLC currently holds 2.9M shares with a market value of $33.3M. It started holding OSCR on 2024-09-30. At its peak, it held 5.8M shares on 2025-12-31. Its highest holding value was $83.1M on 2025-12-31. At its lowest, it held 44.7K shares on 2024-12-31, with a value of $601.1K on 2024-12-31. In the recent 180 days, JANE STREET GROUP, LLC has increased its shares by 1.1M. In the recent year, JANE STREET GROUP, LLC has increased its shares by 2.6M.

It has also owned 16.0K contracts of calls, with the market value of the underlying securities totaling $18.3M on 2024-09-30. At its peak, it held 21.5K contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $32.2M on 2025-06-30. At its lowest, it held 4.7K contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $9.9M on 2024-09-30. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 2.5K contracts. In the recent year, JANE STREET GROUP, LLC has increased its holdings by 7.3K contracts.

It has also owned 19.2K contracts of puts, with the market value of the underlying securities totaling $22.1M on 2024-09-30. At its peak, it held 19.2K contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $27.0M on 2025-09-30. At its lowest, it held 1.9K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $3.5M on 2025-03-31. In the recent 180 days, JANE STREET GROUP, LLC has increased its holdings by 5.0K contracts. In the recent year, JANE STREET GROUP, LLC has increased its holdings by 2.9M contracts.