Ultra Clean Holdings, Inc.

Zurcher Kantonalbank (Zurich Cantonalbank) UCTT

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/27/2026

Shares

7,883

Value ($000)

200

Weight

0.0%

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	1/27/2026	200	0.0%	7,883	12/31/2025
2025 Q3	11/14/2025	215	0.0%	7,883	9/30/2025
2025 Q2	8/7/2025	178	0.0%	7,883	6/30/2025
2025 Q1	5/7/2025	169	0.0%	7,883	3/31/2025
2024 Q4	2/7/2025	283	0.0%	7,883	12/31/2024
2024 Q3	11/14/2024	315	0.0%	7,883	9/30/2024
2024 Q2	7/29/2024	386	0.0%	7,883	6/30/2024
2024 Q1	4/25/2024	479	0.0%	10,427	3/31/2024
2023 Q4	1/30/2024	346	0.0%	10,142	12/31/2023
2023 Q3	10/25/2023	350	0.0%	11,803	9/30/2023
2023 Q2	8/7/2023	323	0.0%	8,409	6/30/2023
2023 Q1	5/8/2023	240	0.0%	7,231	3/31/2023
2022 Q4	2/1/2023	240	0.0%	7,231	12/31/2022
2022 Q3	11/9/2022	151	0.0%	5,865	9/30/2022
2022 Q2	8/9/2022	175	0.0%	5,865	6/30/2022
2022 Q1	4/21/2022	249	0.0%	5,865	3/31/2022
2021 Q4	2/1/2022	462	0.0%	8,048	12/31/2021
2021 Q3	11/15/2021	193	0.0%	4,539	9/30/2021
2021 Q2	7/30/2021	244	0.0%	4,539	6/30/2021
2021 Q1	5/3/2021	263	0.0%	4,539	3/31/2021
2020 Q4	1/28/2021	165	0.0%	5,305	12/31/2020
2020 Q3	11/6/2020	142	0.0%	6,626	9/30/2020
2020 Q2	7/28/2020	150	0.0%	6,626	6/30/2020
2020 Q1	5/6/2020	51	0.0%	3,691	3/31/2020
2019 Q4	1/21/2020	56	0.0%	2,390	12/31/2019