Walleye Trading LLC's ownership history for BLDR

Walleye Trading LLC currently holds 11.2K shares with a market value of $1.2M. It started holding BLDR on 2024-12-31. At its peak, it held 40.2K shares on 2024-12-31. Its highest holding value was $5.7M on 2024-12-31. At its lowest, it held 5.1K shares on 2025-06-30, with a value of $596.8K on 2025-06-30. In the recent 180 days, Walleye Trading LLC has increased its shares by 6.1K. In the recent year, Walleye Trading LLC has decreased its shares by 29.0K.

It has also owned 435 contracts of calls, with the market value of the underlying securities totaling $4.5M on 2024-12-31. At its peak, it held 435 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $4.5M on 2025-12-31. At its lowest, it held 156 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $1.9M on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 219 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 196 contracts.

It has also owned 430 contracts of puts, with the market value of the underlying securities totaling $4.4M on 2024-12-31. At its peak, it held 547 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $6.6M on 2025-09-30. At its lowest, it held 132 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $1.6M on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 137 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 10.9K contracts.