Fortis Group Advisors, LLC's ownership history for ONTO

Fortis Group Advisors, LLC currently holds 2.7K shares with a market value of $550.2K. It started holding ONTO on 2025-09-30. At its peak, it held 2.7K shares on 2025-12-31. Its highest holding value was $550.2K on 2025-12-31. At its lowest, it held 2.3K shares on 2025-09-30, with a value of $309.1K on 2025-09-30.