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

Parallax Volatility Advisers, L.P. currently holds 50.0K shares with a market value of $509.2K. It started holding CHPG on 2025-12-31. At its peak, it held 50.0K shares on 2025-12-31. Its highest holding value was $509.2K on 2025-12-31. At its lowest, it held 50.0K shares on 2025-12-31, with a value of $509.2K on 2025-12-31.