Walleye Trading LLC's ownership history for PRMB

Walleye Trading LLC currently holds 51.5K shares with a market value of $969.2K. It started holding PRMB on 2024-12-31. At its peak, it held 243.3K shares on 2025-12-31. Its highest holding value was $4.0M on 2025-12-31. At its lowest, it held 51.5K shares on 2026-03-31, with a value of $969.2K on 2026-03-31. In the recent 180 days, Walleye Trading LLC has decreased its shares by 24.7K.

It has also owned 615 contracts of calls, with the market value of the underlying securities totaling $1.2M on 2025-03-31. At its peak, it held 10.1K contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $29.8M on 2025-06-30. At its lowest, it held 2 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $7.1K on 2025-03-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 9.2K contracts. In the recent year, Walleye Trading LLC has increased its holdings by 613 contracts.

It has also owned 380 contracts of puts, with the market value of the underlying securities totaling $715.5K on 2024-12-31. At its peak, it held 402 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $715.5K on 2026-03-31. At its lowest, it held 95 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $276.3K on 2025-09-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 255 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 51.4K contracts.