EMERALD ADVISERS, LLC's ownership history for CECO

EMERALD ADVISERS, LLC currently holds 523.0K shares with a market value of $31.2M. It started holding CECO on 2025-09-30. At its peak, it held 523.0K shares on 2026-03-31. Its highest holding value was $31.2M on 2026-03-31. At its lowest, it held 119.4K shares on 2025-09-30, with a value of $6.1M on 2025-09-30. In the recent 180 days, EMERALD ADVISERS, LLC has increased its shares by 403.6K.