DRIEHAUS CAPITAL MANAGEMENT LLC's ownership history for ATI

DRIEHAUS CAPITAL MANAGEMENT LLC currently holds 212.7K shares with a market value of $30.9M. It started holding ATI on 2024-09-30. At its peak, it held 816.7K shares on 2024-09-30. Its highest holding value was $54.6M on 2024-09-30. At its lowest, it held 212.7K shares on 2026-03-31, with a value of $24.5M on 2025-12-31. In the recent 180 days, DRIEHAUS CAPITAL MANAGEMENT LLC has decreased its shares by 604.0K.