Walleye Trading LLC's ownership history for FOUR

Walleye Trading LLC currently holds 92.7K shares with a market value of $5.8M. It started holding FOUR on 2025-03-31. At its peak, it held 92.7K shares on 2025-12-31. Its highest holding value was $5.8M on 2025-12-31. At its lowest, it held 1.4K shares on 2025-06-30, with a value of $137.4K on 2025-06-30. In the recent 180 days, Walleye Trading LLC has increased its shares by 91.3K.

It has also owned 1.3K contracts of calls, with the market value of the underlying securities totaling $5.8M on 2024-12-31. At its peak, it held 2.5K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $19.5M on 2025-09-30. At its lowest, it held 303 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $3.0M on 2025-06-30. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 1.2K contracts. In the recent year, Walleye Trading LLC has increased its holdings by 578 contracts.

It has also owned 690 contracts of puts, with the market value of the underlying securities totaling $3.0M on 2024-12-31. At its peak, it held 690 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $4.7M on 2025-09-30. At its lowest, it held 184 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $1.8M on 2025-06-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 84 contracts. In the recent year, Walleye Trading LLC has increased its holdings by 92.3K contracts.