Onto Innovation Inc.

Impax Asset Management Group plc ONTO

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

74,057

Value ($000)

11,691

Weight

0.1%

2020 Q1 - 2025 Q4 (24 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	1/29/2026	11,691	0.1%	74,057	12/31/2025
2025 Q3	11/6/2025	9,570	0.1%	74,057	9/30/2025
2025 Q2	8/8/2025	7,475	0.0%	74,057	6/30/2025
2025 Q1	4/29/2025	8,986	0.1%	74,057	3/31/2025
2024 Q4	2/4/2025	15,343	0.1%	92,057	12/31/2024
2024 Q3	11/6/2024	19,107	0.1%	92,057	9/30/2024
2024 Q2	11/8/2024	23,505	0.1%	107,057	6/30/2024
2024 Q1	4/30/2024	19,386	0.1%	107,057	3/31/2024
2023 Q4	1/26/2024	16,369	0.1%	107,057	12/31/2023
2023 Q3	11/7/2023	15,947	0.1%	125,057	9/30/2023
2023 Q2	8/7/2023	16,021	0.1%	137,557	6/30/2023
2023 Q1	5/10/2023	12,089	0.1%	137,557	3/31/2023
2022 Q4	2/9/2023	9,366	0.0%	137,557	12/31/2022
2022 Q3	11/8/2022	11,373	0.1%	177,557	9/30/2022
2022 Q2	8/11/2022	12,383	0.1%	177,557	6/30/2022
2022 Q1	5/16/2022	15,428	0.1%	177,557	3/31/2022
2021 Q4	2/14/2022	17,974	0.1%	177,557	12/31/2021
2021 Q3	11/12/2021	12,828	0.1%	177,557	9/30/2021
2021 Q2	8/5/2021	12,969	0.1%	177,557	6/30/2021
2021 Q1	5/14/2021	10,977	0.1%	167,052	3/31/2021
2020 Q4	2/16/2021	7,943	0.1%	167,052	12/31/2020
2020 Q3	11/12/2020	4,975	0.0%	167,052	9/30/2020
2020 Q2	8/14/2020	3,474	0.0%	102,052	6/30/2020
2020 Q1	5/15/2020	3,028	0.0%	102,052	3/31/2020