Robeco Schweiz AG's ownership history for ONTO

Robeco Schweiz AG currently holds 140.0K shares with a market value of $22.1M. It started holding ONTO on 2024-09-30. At its peak, it held 170.7K shares on 2024-09-30. Its highest holding value was $35.4M on 2024-09-30. At its lowest, it held 131.9K shares on 2025-03-31, with a value of $13.3M on 2025-06-30. In the recent 180 days, Robeco Schweiz AG has increased its shares by 8.1K. In the recent year, Robeco Schweiz AG has decreased its shares by 22.9K.