CONGRESS ASSET MANAGEMENT CO's ownership history for ACMR

CONGRESS ASSET MANAGEMENT CO currently holds 339.9K shares with a market value of $13.4M. It started holding ACMR on 2025-06-30. At its peak, it held 339.9K shares on 2026-03-31. Its highest holding value was $13.4M on 2026-03-31. At its lowest, it held 197.2K shares on 2025-06-30, with a value of $5.1M on 2025-06-30. In the recent 180 days, CONGRESS ASSET MANAGEMENT CO has increased its shares by 57.9K.