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Ultra Clean Holdings, Inc.

UCTT
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001275014

No open-market purchases or sales by Ultra Clean Holdings, Inc. insiders were filed in the last 90 days; 438 institutions reported holding it in 13F filings for Q2 2026, worth $6.50B in total; Maverick Capital is the only superinvestor holding it.

Q2 2023 vs. Q1 2023

How the institutions holding Ultra Clean Holdings, Inc. changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of UCTT: Q1 2023 compared with Q2 2023
MeasureQ1 2023Q2 2023Change
Holders204200−4
Shares40.1M40.1M+79.3K (+0.2%)
Value$1.33B$1.54B+$215.5M (+16.2%)

New holders (19)

Institutions that held Ultra Clean Holdings, Inc. at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to UCTT in Q2 2023
InstitutionSharesValue% of portfolio
Occudo Quantitative Strategies LP34,345$1.32M0.14%
Ziegler Capital Management, LLC22,758$875.3K0.03%
Martingale Asset Management L P20,392$784.3K0.02%
Man Group plc19,876$764.4K0.00%
Schonfeld Strategic Advisors LLC15,752$605.8K0.01%
Dynamic Technology Lab Private Ltd12,040$463.0K0.06%
Ergoteles LLC9,750$375.0K0.02%
Healthcare of Ontario Pension Plan Trust Fund9,000$346.1K0.00%
Stoneridge Investment Partners LLC5,920$228.0K0.10%
Palouse Capital Management, Inc.5,547$213.3K0.15%
Fort Sheridan Advisors LLC5,530$212.7K0.05%
Group One Trading, L.P.2,354$90.5K0.00%
Aquatic Capital Management LLC2,000$77.0K0.00%
Simplex Trading, LLC1,544$59.0K0.00%
Tyler-Stone Wealth Management250$10.0K0.01%
Tradition Wealth Management, LLC67$3.00K0.00%
Creative Financial Designs Inc20$7690.00%
Sofos Investments, Inc.38$270.00%
Toronto Dominion Bank5$00.00%

Sold out (23)

Institutions that held Ultra Clean Holdings, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.