Ultra Clean Holdings, Inc.

UCTT

Exchange: Nasdaq
Industry: Semiconductors & Related Devices
SEC CIK: 0001275014

SEC filings (opens in a new tab)

In the last 90 days, Ultra Clean Holdings, Inc. insiders filed 0 open-market purchases and 1 sale; 438 institutions reported holding it in 13F filings for Q2 2026, worth $6.50B in total; Maverick Capital is the only superinvestor holding it.

Q3 2023 vs. Q2 2023

How the institutions holding Ultra Clean Holdings, Inc. changed between Q2 2023 and Q3 2023.

All holders in Q3 2023 All holders in Q2 2023

13F holders of UCTT: Q2 2023 compared with Q3 2023
Measure	Q2 2023	Q3 2023	Change
Holders	200	205	+5
Shares	40.1M	40.1M	−47.1K (−0.1%)
Value	$1.54B	$1.19B	−$354.1M (−22.9%)

New holders (24)

Institutions that held Ultra Clean Holdings, Inc. at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to UCTT in Q3 2023
Institution	Shares	Value	% of portfolio
Assenagon Asset Management S.A.	96,856	$2.87M	0.01%
Panagora Asset Management Inc	66,415	$1.97M	0.01%
Qube Research & Technologies Ltd	63,066	$1.87M	0.01%
Dark Forest Capital Management LP	46,565	$1.38M	0.12%
Tudor Investment Corp Et Al	33,933	$1.01M	0.01%
Illinois Municipal Retirement Fund	27,803	$825.0K	0.02%
Summit Global Investments	25,924	$769.0K	0.05%
SG Americas Securities, LLC	23,122	$686.0K	0.01%
Comerica Bank	21,981	$652.2K	0.00%
Cubist Systematic Strategies, LLC	17,422	$516.9K	0.01%
Connor, Clark & Lunn Investment Management Ltd.	10,297	$305.5K	0.00%
Quantbot Technologies LP	10,120	$300.3K	0.02%
Campbell & CO Investment Adviser LLC	10,084	$299.2K	0.04%
Point72 Middle East FZE	9,641	$286.0K	0.02%
Needham Investment Management LLC	7,500	$222.5K	0.04%
Everence Capital Management Inc	7,450	$221.0K	0.02%
Diversified Trust Co	7,270	$215.7K	0.01%
Point72 Asset Management, L.P.	7,118	$211.2K	0.00%
Credit Agricole S A	2,054	$60.9K	0.00%
LGT Financial Advisors LLC	182	$5.40K	0.01%
Spire Wealth Management	100	$2.97K	0.00%
Sunbelt Securities, Inc.	38	$1.13K	0.00%
DHJJ Financial Advisors, Ltd.	8	$238	0.00%
Steward Financial Group LLC	14	$0	0.00%

Sold out (19)

Institutions that held Ultra Clean Holdings, Inc. at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of UCTT in Q3 2023
Institution	Shares, Q2 2023	Value, Q2 2023
Federated Hermes, Inc.	58,199	$2.24M
Weiss Multi-Strategy Advisers LLC	45,691	$1.76M
Man Group plc	19,876	$764.4K
Shelter Mutual Insurance Co	18,400	$707.7K
Affinity Investment Advisors, LLC	15,988	$614.9K
Jane Street Group, LLC	15,974	$614.4K
Schonfeld Strategic Advisors LLC	15,752	$605.8K
Inspire Advisors, LLC	12,164	$467.8K
First Hawaiian Bank	10,633	$408.9K
Ergoteles LLC	9,750	$375.0K
Romano Brothers and Company	6,900	$265.4K
Stoneridge Investment Partners LLC	5,920	$228.0K
Palouse Capital Management, Inc.	5,547	$213.3K
Fort Sheridan Advisors LLC	5,530	$212.7K
GWM Advisors LLC	1,148	$44.2K
Tradition Wealth Management, LLC	67	$3.00K
Denali Advisors LLC	53	$2.04K
Disciplined Investments, LLC	3	$115
Sofos Investments, Inc.	38	$27