Ultra Clean Holdings, Inc.

CHARLES SCHWAB INVESTMENT MANAGEMENT INC UCTT

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

821,088

Value ($000)

20,798

Weight

0.0%

2013 Q4 - 2025 Q4 (28 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	2/13/2026	20,798	0.0%	821,088	12/31/2025
2025 Q3	11/10/2025	21,176	0.0%	777,101	9/30/2025
2025 Q2	8/12/2025	16,640	0.0%	737,254	6/30/2025
2025 Q1	9/15/2025	14,378	0.0%	671,539	3/31/2025
2024 Q4	2/6/2025	24,382	0.0%	678,223	12/31/2024
2024 Q3	11/12/2024	25,846	0.0%	647,288	9/30/2024
2024 Q2	8/12/2024	30,835	0.0%	629,288	6/30/2024
2024 Q1	5/9/2024	28,297	0.0%	615,954	3/31/2024
2023 Q4	2/6/2024	20,207	0.0%	591,891	12/31/2023
2023 Q3	11/8/2023	16,194	0.0%	545,815	9/30/2023
2023 Q2	8/10/2023	20,043	0.0%	521,142	6/30/2023
2023 Q1	5/12/2023	17,004	0.0%	512,799	3/31/2023
2022 Q4	2/13/2023	16,183	0.0%	488,179	12/31/2022
2022 Q3	11/14/2022	11,773	0.0%	457,179	9/30/2022
2022 Q2	8/15/2022	12,686	0.0%	426,108	6/30/2022
2022 Q1	5/13/2022	17,905	0.0%	422,383	3/31/2022
2021 Q4	2/11/2022	26,038	0.0%	453,943	12/31/2021
2021 Q3	11/16/2021	19,295	0.0%	452,917	9/30/2021
2021 Q2	8/16/2021	22,370	0.0%	416,420	6/30/2021
2021 Q1	5/17/2021	22,070	0.0%	380,243	3/31/2021
2020 Q4	2/16/2021	10,789	0.0%	346,343	12/31/2020
2020 Q3	11/13/2020	6,925	0.0%	322,688	9/30/2020
2020 Q2	8/20/2020	7,139	0.0%	315,466	6/30/2020
2020 Q1	5/15/2020	3,835	0.0%	277,842	3/31/2020
2019 Q4	2/7/2020	5,699	0.0%	242,815	12/31/2019
2014 Q2	7/30/2014	1,119	0.0%	123,600	6/30/2014
2014 Q1	4/29/2014	1,262	0.0%	95,900	3/31/2014
2013 Q4	2/14/2014	962	0.0%	95,900	12/31/2013