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

Parallax Volatility Advisers, L.P. currently holds 3.4K shares with a market value of $972.3K. It started holding IBM on 2024-09-30. At its peak, it held 242.7K shares on 2024-09-30. Its highest holding value was $53.7M on 2024-09-30. At its lowest, it held 3.4K shares on 2025-09-30, with a value of $972.3K on 2025-09-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its shares by 35.4K.

It has also owned 250 contracts of calls, with the market value of the underlying securities totaling $7.1M on 2024-09-30. At its peak, it held 1.4K contracts of calls on 2024-09-30 and it owned calls with the market value of the underlying securities totaling $30.6M on 2024-09-30. At its lowest, it held 250 contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $7.1M on 2025-09-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 927 contracts.

It has also owned 200 contracts of puts, with the market value of the underlying securities totaling $5.6M on 2024-09-30. At its peak, it held 4.9K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $108.1M on 2024-12-31. At its lowest, it held 200 contracts of puts on 2025-09-30 and it owned puts with the market value of the underlying securities totaling $5.6M on 2025-09-30. In the recent 180 days, Parallax Volatility Advisers, L.P. has decreased its holdings by 1.1K contracts. In the recent year, Parallax Volatility Advisers, L.P. has increased its holdings by 712 contracts.