Walleye Trading LLC's ownership history for USAR

Walleye Trading LLC currently holds 46.5K shares with a market value of $704.1K. It started holding USAR on 2025-09-30. At its peak, it held 150.2K shares on 2025-12-31. Its highest holding value was $1.8M on 2025-12-31. At its lowest, it held 46.5K shares on 2026-03-31, with a value of $704.1K on 2026-03-31. In the recent 180 days, Walleye Trading LLC has decreased its shares by 15.2K.

It has also owned 10.8K contracts of calls, with the market value of the underlying securities totaling $16.3M on 2025-09-30. At its peak, it held 10.8K contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $16.3M on 2026-03-31. At its lowest, it held 1.3K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $1.6M on 2025-12-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 9.5K contracts.

It has also owned 3.7K contracts of puts, with the market value of the underlying securities totaling $5.6M on 2025-09-30. At its peak, it held 3.7K contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $5.6M on 2026-03-31. At its lowest, it held 650 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $1.1M on 2025-09-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 3.0K contracts.