Ultra Clean Holdings, Inc.

Arizona State Retirement System UCTT

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/28/2026

Shares

12,646

Value ($000)

320

Weight

0.0%

2019 Q4 - 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	1/28/2026	320	0.0%	12,646	12/31/2025
2025 Q3	11/3/2025	364	0.0%	13,343	9/30/2025
2025 Q2	8/13/2025	297	0.0%	13,152	6/30/2025
2025 Q1	5/1/2025	277	0.0%	12,915	3/31/2025
2024 Q4	2/6/2025	469	0.0%	13,045	12/31/2024
2024 Q3	11/12/2024	516	0.0%	12,930	9/30/2024
2024 Q2	8/5/2024	613	0.0%	12,501	6/30/2024
2024 Q1	5/7/2024	566	0.0%	12,321	3/31/2024
2023 Q4	1/24/2024	428	0.0%	12,525	12/31/2023
2023 Q3	11/7/2023	378	0.0%	12,727	9/30/2023
2023 Q2	8/1/2023	484	0.0%	12,580	6/30/2023
2023 Q1	4/27/2023	437	0.0%	13,182	3/31/2023
2022 Q4	2/8/2023	425	0.0%	12,819	12/31/2022
2022 Q3	11/7/2022	316	0.0%	12,256	9/30/2022
2022 Q2	7/28/2022	362	0.0%	12,168	6/30/2022
2022 Q1	5/4/2022	514	0.0%	12,137	3/31/2022
2021 Q4	2/4/2022	690	0.0%	12,031	12/31/2021
2021 Q3	11/12/2021	508	0.0%	11,931	9/30/2021
2021 Q2	8/2/2021	593	0.0%	11,040	6/30/2021
2021 Q1	5/6/2021	684	0.0%	11,790	3/31/2021
2020 Q4	1/28/2021	360	0.0%	11,571	12/31/2020
2020 Q3	11/5/2020	258	0.0%	12,040	9/30/2020
2020 Q2	8/4/2020	203	0.0%	8,984	6/30/2020
2019 Q4	1/27/2020	623	0.0%	26,544	12/31/2019