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

Parallax Volatility Advisers, L.P. currently holds 2.4K shares with a market value of $291.1K. It started holding GPC on 2025-06-30. At its peak, it held 2.4K shares on 2025-06-30. Its highest holding value was $291.1K on 2025-06-30. At its lowest, it held 2.4K shares on 2025-06-30, with a value of $291.1K on 2025-06-30.

It has also owned 500 contracts of puts, with the market value of the underlying securities totaling $5.8M on 2026-03-31. At its peak, it held 500 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $5.8M on 2026-03-31. At its lowest, it held 500 contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $5.8M on 2026-03-31.