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

Parallax Volatility Advisers, L.P. currently holds 3.1K shares with a market value of $930.7K. It started holding CBOE on 2024-09-30. At its peak, it held 5.8K shares on 2024-09-30. Its highest holding value was $1.2M on 2024-09-30. At its lowest, it held 3.1K shares on 2026-03-31, with a value of $930.7K on 2026-03-31. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its shares by 2.7K.

It has also owned 529 contracts of calls, with the market value of the underlying securities totaling $12.3M on 2025-03-31. At its peak, it held 529 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $12.3M on 2025-06-30. At its lowest, it held 529 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $12.0M on 2025-03-31.