EMERALD ADVISERS, LLC's ownership history for PDFS

EMERALD ADVISERS, LLC currently holds 942.7K shares with a market value of $24.3M. It started holding PDFS on 2024-09-30. At its peak, it held 954.4K shares on 2025-06-30. Its highest holding value was $28.4M on 2024-09-30. At its lowest, it held 895.2K shares on 2024-09-30, with a value of $17.7M on 2025-03-31. In the recent 180 days, EMERALD ADVISERS, LLC has increased its shares by 17.9K. In the recent year, EMERALD ADVISERS, LLC has increased its shares by 47.4K.