SIMPLEX TRADING, LLC's ownership history for ACMR

SIMPLEX TRADING, LLC currently holds 24.5K shares with a market value of $962.7K. It started holding ACMR on 2024-09-30. At its peak, it held 141.4K shares on 2024-12-31. Its highest holding value was $4.4M on 2025-12-31. At its lowest, it held 24.5K shares on 2026-03-31, with a value of $706 on 2024-09-30. In the recent 180 days, SIMPLEX TRADING, LLC has decreased its shares by 50.6K. In the recent year, SIMPLEX TRADING, LLC has decreased its shares by 85.7K.