Onto Innovation Inc.

FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ ONTO

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/13/2026

Shares

164,115

Value ($000)

25,907

Weight

0.1%

2019 Q4 - 2025 Q4 (25 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	1/13/2026	25,907	0.1%	164,115	12/31/2025
2025 Q3	10/17/2025	25,224	0.1%	195,205	9/30/2025
2025 Q2	7/17/2025	16,434	0.1%	162,823	6/30/2025
2025 Q1	4/16/2025	19,736	0.1%	162,653	3/31/2025
2024 Q4	1/17/2025	23,410	0.1%	140,455	12/31/2024
2024 Q3	10/25/2024	20,790	0.1%	100,165	9/30/2024
2024 Q2	7/30/2024	18,868	0.1%	85,935	6/30/2024
2024 Q1	5/13/2024	19,087	0.1%	105,405	3/31/2024
2023 Q4	1/17/2024	24,556	0.2%	160,603	12/31/2023
2023 Q3	11/7/2023	22,810	0.2%	178,873	9/30/2023
2023 Q2	7/28/2023	23,908	0.2%	205,269	6/30/2023
2023 Q1	4/28/2023	24,287	0.2%	276,365	3/31/2023
2022 Q4	1/30/2023	19,303	0.1%	283,492	12/31/2022
2022 Q3	10/26/2022	20,137	0.2%	314,402	9/30/2022
2022 Q2	8/5/2022	23,116	0.2%	331,464	6/30/2022
2022 Q1	5/3/2022	25,509	0.2%	293,574	3/31/2022
2021 Q4	2/7/2022	25,782	0.2%	254,686	12/31/2021
2021 Q3	11/9/2021	22,644	0.1%	313,416	9/30/2021
2021 Q2	8/9/2021	26,111	0.2%	357,487	6/30/2021
2021 Q1	5/5/2021	23,544	0.2%	358,298	3/31/2021
2020 Q4	2/3/2021	21,588	0.2%	454,007	12/31/2020
2020 Q3	11/10/2020	17,293	0.2%	580,690	9/30/2020
2020 Q2	7/31/2020	19,287	0.2%	566,586	6/30/2020
2020 Q1	5/6/2020	17,466	0.2%	588,686	3/31/2020
2019 Q4	2/3/2020	19,385	0.2%	530,511	12/31/2019