RICHARDSON FINANCIAL SERVICES INC.'s ownership history for PLAB

RICHARDSON FINANCIAL SERVICES INC. currently holds 584 shares with a market value of $18.7K. It started holding PLAB on 2024-09-30. At its peak, it held 584 shares on 2025-12-31. Its highest holding value was $18.7K on 2025-12-31. At its lowest, it held 220 shares on 2024-09-30, with a value of $5.4K on 2024-09-30.