Round Rock Advisors, LLC's ownership history for FEIM

Round Rock Advisors, LLC currently holds 48.6K shares with a market value of $2.6M. It started holding FEIM on 2025-09-30. At its peak, it held 48.6K shares on 2025-12-31. Its highest holding value was $2.6M on 2025-12-31. At its lowest, it held 19.2K shares on 2025-09-30, with a value of $765.3K on 2025-09-30.