FRED ALGER MANAGEMENT, LLC's ownership history for ONTO

FRED ALGER MANAGEMENT, LLC currently holds 7.5K shares with a market value of $967.9K. It started holding ONTO on 2024-09-30. At its peak, it held 16.3K shares on 2025-03-31. Its highest holding value was $2.8M on 2024-09-30. At its lowest, it held 7.3K shares on 2024-12-31, with a value of $967.9K on 2025-09-30. In the recent 180 days, FRED ALGER MANAGEMENT, LLC has increased its shares by 156.