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

Parallax Volatility Advisers, L.P. currently holds 41.5K shares with a market value of $2.0M. It started holding BKR on 2024-09-30. At its peak, it held 88.2K shares on 2024-12-31. Its highest holding value was $3.6M on 2024-12-31. At its lowest, it held 32.6K shares on 2025-03-31, with a value of $1.4M on 2025-03-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its shares by 46.6K.

It has also owned 269 contracts of calls, with the market value of the underlying securities totaling $1.1M on 2024-09-30. At its peak, it held 269 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $1.1M on 2024-12-31. At its lowest, it held 149 contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $538.6K on 2024-09-30.

It has also owned 211 contracts of puts, with the market value of the underlying securities totaling $865.5K on 2024-09-30. At its peak, it held 3.5K contracts of puts on 2024-09-30 and it owned puts with the market value of the underlying securities totaling $12.6M on 2024-09-30. At its lowest, it held 211 contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $865.5K on 2024-12-31.