DENALI ADVISORS LLC's ownership history for SEM

DENALI ADVISORS LLC currently holds 263.1K shares with a market value of $3.9M. It started holding SEM on 2024-09-30. At its peak, it held 263.1K shares on 2025-12-31. Its highest holding value was $3.9M on 2025-12-31. At its lowest, it held 18.7K shares on 2024-09-30, with a value of $650.4K on 2024-09-30.