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

Parallax Volatility Advisers, L.P. currently holds 43.9K shares with a market value of $451.3K. 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 43.9K shares on 2026-03-31, with a value of $451.3K on 2026-03-31.