Walleye Trading LLC's ownership history for NWSA

Walleye Trading LLC currently holds 97.9K shares with a market value of $2.6M. It started holding NWSA on 2025-03-31. At its peak, it held 97.9K shares on 2025-12-31. Its highest holding value was $2.6M on 2025-12-31. At its lowest, it held 2.8K shares on 2025-03-31, with a value of $76.1K on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its shares by 95.1K.

It has also owned 203 contracts of calls, with the market value of the underlying securities totaling $603.3K on 2024-12-31. At its peak, it held 203 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $603.3K on 2025-06-30. At its lowest, it held 194 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $528.1K on 2025-03-31. In the recent 180 days, Walleye Trading LLC has increased its holdings by 9 contracts.

It has also owned 36 contracts of puts, with the market value of the underlying securities totaling $94.0K on 2024-12-31. At its peak, it held 62 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $170.7K on 2024-12-31. At its lowest, it held 35 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $94.0K on 2025-12-31. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 26 contracts.