EMERALD ADVISERS, LLC's ownership history for CECO

EMERALD ADVISERS, LLC currently holds 458.5K shares with a market value of $27.4M. It started holding CECO on 2025-09-30. At its peak, it held 458.5K shares on 2025-12-31. Its highest holding value was $27.4M on 2025-12-31. At its lowest, it held 119.4K shares on 2025-09-30, with a value of $6.1M on 2025-09-30.