One William Street Capital Management, L.P.'s ownership history for IWM

One William Street Capital Management, L.P. currently holds 0 shares with a market value of $0. It started holding IWM on . At its peak, it held -Infinity shares on . Its highest holding value was $-Infinity on . At its lowest, it held InfinityB shares on , with a value of $InfinityB on .

It has also owned 5.0K contracts of calls, with the market value of the underlying securities totaling $110.5M on 2024-12-31. At its peak, it held 5.0K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $110.5M on 2024-12-31. At its lowest, it held 5.0K contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $110.5M on 2024-12-31.

It has also owned 425 contracts of puts, with the market value of the underlying securities totaling $10.5M on 2025-12-31. At its peak, it held 425 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $10.5M on 2026-03-31. At its lowest, it held 300 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $7.4M on 2025-12-31.