DRIEHAUS CAPITAL MANAGEMENT LLC's ownership history for AMPX

DRIEHAUS CAPITAL MANAGEMENT LLC currently holds 3.1M shares with a market value of $32.5M. It started holding AMPX on 2025-09-30. At its peak, it held 3.1M shares on 2025-09-30. Its highest holding value was $32.5M on 2025-09-30. At its lowest, it held 3.1M shares on 2025-09-30, with a value of $32.5M on 2025-09-30.