Parallax Volatility Advisers, L.P.'s ownership history for ROK

Parallax Volatility Advisers, L.P. currently holds 4.5K shares with a market value of $1.7M. It started holding ROK on 2025-06-30. At its peak, it held 4.7K shares on 2025-09-30. Its highest holding value was $1.7M on 2025-12-31. At its lowest, it held 4.1K shares on 2025-06-30, with a value of $1.4M on 2025-06-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has increased its shares by 368.

It has also owned 62 contracts of calls, with the market value of the underlying securities totaling $2.4M on 2025-09-30. At its peak, it held 62 contracts of calls on 2025-12-31 and it owned calls with the market value of the underlying securities totaling $2.4M on 2025-12-31. At its lowest, it held 1 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $35.0K on 2025-09-30.

It has also owned 9 contracts of puts, with the market value of the underlying securities totaling $350.2K on 2025-12-31. At its peak, it held 9 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $350.2K on 2025-12-31. At its lowest, it held 9 contracts of puts on 2025-12-31 and it owned puts with the market value of the underlying securities totaling $350.2K on 2025-12-31.