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

Parallax Volatility Advisers, L.P. currently holds 7.6K shares with a market value of $1.2M. It started holding PSX on 2024-09-30. At its peak, it held 7.6K shares on 2026-03-31. Its highest holding value was $1.2M on 2026-03-31. At its lowest, it held 2.8K shares on 2025-12-31, with a value of $365.8K on 2025-12-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has increased its shares by 2.8K.

It has also owned 1 contracts of calls, with the market value of the underlying securities totaling $15.9K on 2024-09-30. At its peak, it held 519 contracts of calls on 2025-06-30 and it owned calls with the market value of the underlying securities totaling $6.8M on 2025-09-30. At its lowest, it held 1 contracts of calls on 2026-03-31 and it owned calls with the market value of the underlying securities totaling $15.9K on 2026-03-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 499 contracts. In the recent year, Parallax Volatility Advisers, L.P. has decreased its holdings by 8 contracts.

It has also owned 16 contracts of puts, with the market value of the underlying securities totaling $255.0K on 2025-03-31. At its peak, it held 71 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $876.7K on 2025-03-31. At its lowest, it held 16 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $255.0K on 2026-03-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 44 contracts. In the recent year, Parallax Volatility Advisers, L.P. has increased its holdings by 7.5K contracts.