Walleye Trading LLC's ownership history for AMGN

Walleye Trading LLC currently holds 45.9K shares with a market value of $12.9M. It started holding AMGN on 2024-12-31. At its peak, it held 45.9K shares on 2025-09-30. Its highest holding value was $12.9M on 2025-09-30. At its lowest, it held 200 shares on 2025-03-31, with a value of $55.8K on 2025-06-30. In the recent 180 days, Walleye Trading LLC has increased its shares by 45.7K.

It has also owned 741 contracts of calls, with the market value of the underlying securities totaling $20.9M on 2024-12-31. At its peak, it held 3.2K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $84.5M on 2024-12-31. At its lowest, it held 741 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $20.9M on 2025-09-30. In the recent 180 days, Walleye Trading LLC has decreased its holdings by 366 contracts.

It has also owned 2.2K contracts of puts, with the market value of the underlying securities totaling $61.2M on 2024-12-31. At its peak, it held 2.2K contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $61.2M on 2025-09-30. At its lowest, it held 1.1K contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $31.0M on 2025-06-30. In the recent 180 days, Walleye Trading LLC has increased its holdings by 1.0K contracts.