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Ultra Clean Holdings, Inc.

UCTT
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001275014

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.

13F holders, Q4 2022

Institutional positions in Ultra Clean Holdings, Inc. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
221
+10 vs. Q3 2022
Shares held
40.1M
+980.1K (+2.5%) vs. Q3 2022
Total value
$1.33B
+$321.0M (+31.9%) vs. Q3 2022
New holders
33
70 more added
Sold out
23
86 more reduced

2 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting UCTT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 221 institutions
Q1 2021: 240 institutionsQ2 2021: 263 institutionsQ3 2021: 239 institutionsQ4 2021: 275 institutionsQ1 2022: 264 institutionsQ2 2022: 235 institutionsQ3 2022: 213 institutionsQ4 2022: 221 institutionsQ1 2023: 204 institutionsQ2 2023: 200 institutionsQ3 2023: 205 institutionsQ4 2023: 195 institutionsQ1 2024: 204 institutionsQ2 2024: 217 institutionsQ3 2024: 250 institutionsQ4 2024: 233 institutionsQ1 2025: 228 institutionsQ2 2025: 231 institutionsQ3 2025: 242 institutionsQ4 2025: 238 institutionsQ1 2026: 331 institutionsQ2 2026: 438 institutions
Value heldQ4 2022: $1.33B
Q1 2021: $2.05BQ2 2021: $2.05BQ3 2021: $1.59BQ4 2021: $2.16BQ1 2022: $1.60BQ2 2022: $1.15BQ3 2022: $1.01BQ4 2022: $1.33BQ1 2023: $1.33BQ2 2023: $1.54BQ3 2023: $1.19BQ4 2023: $1.38BQ1 2024: $1.88BQ2 2024: $2.01BQ3 2024: $1.61BQ4 2024: $1.49BQ1 2025: $893.9MQ2 2025: $950.2MQ3 2025: $1.15BQ4 2025: $1.08BQ1 2026: $2.80BQ2 2026: $6.50B
Institutions holding UCTT and their total value by quarter
QuarterHoldersValue
Q2 2026438$6.50B
Q1 2026331$2.80B
Q4 2025238$1.08B
Q3 2025242$1.15B
Q2 2025231$950.2M
Q1 2025228$893.9M
Q4 2024233$1.49B
Q3 2024250$1.61B
Q2 2024217$2.01B
Q1 2024204$1.88B
Q4 2023195$1.38B
Q3 2023205$1.19B
Q2 2023200$1.54B
Q1 2023204$1.33B
Q4 2022221$1.33B
Q3 2022213$1.01B
Q2 2022235$1.15B
Q1 2022264$1.60B
Q4 2021275$2.16B
Q3 2021239$1.59B
Q2 2021263$2.05B
Q1 2021240$2.05B

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q3 2022.

Institutions holding UCTT in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Private Trust Co NA8$00.00%00.0%Unchanged
Steward Financial Group LLC3$00.00%+3New
Sofos Investments, Inc.33$240.00%+33New
TCI Wealth Advisors, Inc.1$330.00%−152−99.3%Reduced
Huntington National Bank1$330.00%00.0%Unchanged
Parallel Advisors, LLC3$990.00%−26−89.7%Reduced
Disciplined Investments, LLC4$1330.00%+2+100.0%Added
AdvisorNet Financial, Inc4$1330.00%+4New
SJS Investment Consulting Inc.6$1990.00%−9−60.0%Reduced
Accurate Wealth Management, LLC10$3210.00%+10New
U.S. Capital Wealth Advisors, LLC10$3320.00%+10New
Clear Perspectives Financial Planning, LLC10$3320.00%+10New
JFS Wealth Advisors, LLC12$3980.00%+7+140.0%Added
Dark Forest Capital Management LP14$4640.00%+1+7.7%Added
Schubert & Co19$6300.00%+12+171.4%Added
GWM Advisors LLC2,020$8950.00%+2,020New
Lindbrook Capital, LLC30$9950.00%+21+233.3%Added
Sageworth Trust Co of South Dakota43$1.00K0.00%00.0%Unchanged
Fifth Third Bancorp31$1.03K0.00%−50−61.7%Reduced
Farmers & Merchants Investments Inc35$1.16K0.00%00.0%Unchanged
Retirement Financial Solutions, LLC36$1.19K0.00%+36New
Harbour Investments, Inc.39$1.29K0.00%00.0%Unchanged
Denali Advisors LLC39$1.29K0.00%+39New
CarsonAllaria Wealth Management, Ltd.50$2.00K0.00%−117−70.1%Reduced
Sageworth Trust Co50$2.00K0.00%00.0%Unchanged
Colonial Trust Co105$3.50K0.00%+105New
Hall Laurie J Trustee130$4.00K0.00%−80−38.1%Reduced
Massmutual Trust Co FSB134$4.00K0.00%+75+127.1%Added
First Horizon Advisors, Inc.121$4.01K0.00%00.0%Unchanged
Hollencrest Capital Management130$4.31K0.00%+130New
Tower Research Capital LLC (TRC)146$5.00K0.00%−5,987−97.6%Reduced
Bessemer Group Inc175$6.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc189$6.26K0.00%+149+372.5%Added
IFP Advisors, Inc385$7.00K0.00%−18−4.5%Reduced
Sandy Spring Bank219$7.26K0.00%00.0%Unchanged
Signaturefd, LLC241$7.99K0.00%−116−32.5%Reduced
Tyler-Stone Wealth Management250$8.00K0.01%00.0%Unchanged
Global Retirement Partners, LLC262$8.69K0.00%00.0%Unchanged
Money Concepts Capital Corp300$9.95K0.00%+300New
Rockefeller Capital Management L.P.327$10.0K0.00%00.0%Unchanged
Trustcore Financial Services, LLC320$10.6K0.00%00.0%Unchanged
CWM, LLC369$12.0K0.00%+36+10.8%Added
Belpointe Asset Management LLC370$12.3K0.00%+370New
Banque Cantonale Vaudoise400$13.0K0.00%−600−60.0%Reduced
Umb Bank N A389$13.0K0.00%−332−46.0%Reduced
Group One Trading, L.P.595$19.7K0.00%−1,922−76.4%Reduced
FinTrust Capital Advisors, LLC657$21.8K0.01%+141+27.3%Added
Public Employees Retirement System of Ohio657$22.0K0.00%−1,183−64.3%Reduced
US Bancorp743$24.6K0.00%+56+8.2%Added
Ronald Blue Trust, Inc.973$25.0K0.00%+872+863.4%Added
Parkside Financial Bank & Trust971$32.2K0.01%−35−3.5%Reduced
Covestor Ltd998$33.0K0.03%−120−10.7%Reduced
Nisa Investment Advisors, LLC1,139$38.0K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.1,283$42.5K0.02%00.0%Unchanged
Quadrant Capital Group LLC1,699$56.3K0.01%+731+75.5%Added
PEAK6 Investments LLC1,880$62.3K0.00%−41,716−95.7%Reduced
Simplex Trading, LLC1,906$63.0K0.00%−1,870−49.5%Reduced
Metropolitan Life Insurance Co2,835$94.0K0.00%00.0%Unchanged
FMR LLC2,904$96.3K0.00%+381+15.1%Added
Edmond de Rothschild Holding S.A.3,278$108.7K0.00%−320−8.9%Reduced
Counterpoint Mutual Funds LLC3,327$110.3K0.12%+3,327New
The PNC Financial Services Group, Inc.3,365$111.5K0.00%+8+0.2%Added
Ameritas Investment Partners, Inc.3,443$118.4K0.00%00.0%Unchanged
KBC Group NV3,895$129.0K0.00%00.0%Unchanged
Psagot Value Holdings Ltd. / (Israel)4,500$149.0K0.04%00.0%Unchanged
Advisory Services Network, LLC5,219$173.0K0.01%+5,219New
Ellevest, Inc.5,791$192.0K0.02%+3,350+137.2%Added
Wells Fargo & Company5,994$198.7K0.00%−4,193−41.2%Reduced
Lazard Asset Management LLC6,409$212.0K0.00%00.0%Unchanged
Millennium Management LLC6,718$223.0K0.00%+6,718New
BTC Capital Management, Inc.7,113$235.8K0.03%+7,113New
ProShare Advisors LLC7,138$236.6K0.00%+7,138New
Zurcher Kantonalbank (Zurich Cantonalbank)7,231$239.7K0.00%+1,366+23.3%Added
Avidian Wealth Solutions, LLC7,300$242.0K0.02%−5,300−42.1%Reduced
Royal Bank of Canada7,313$242.0K0.00%+6,132+519.2%Added
Truist Financial Corp7,378$244.6K0.00%+7,378New
Ethic Inc.7,718$255.9K0.01%+7,718New
STRS Ohio7,900$261.0K0.00%00.0%Unchanged
Watershed Asset Management, L.L.C.8,076$267.7K0.34%−536−6.2%Reduced
Bank of Montreal7,986$281.5K0.00%−80−1.0%Reduced
Factorial Partners, LLC8,600$285.1K0.22%+8,600New
Romano Brothers and Company9,300$308.3K0.05%00.0%Unchanged
Mutual of America Capital Management LLC9,535$316.1K0.00%+497+5.5%Added
Wilbanks Smith & Thomas Asset Management LLC9,700$321.6K0.01%00.0%Unchanged
State Board of Administration of Florida Retirement System9,788$324.5K0.00%+510+5.5%Added
Captrust Financial Advisors10,376$344.0K0.00%+10,376New
HSBC Holdings PLC10,570$350.3K0.00%+1,961+22.8%Added
First Hawaiian Bank10,633$352.0K0.01%00.0%Unchanged
Versor Investments LP10,767$356.9K0.03%−13,093−54.9%Reduced
Exchange Traded Concepts, LLC10,979$364.0K0.01%+10,979New
KLR Investment Advisors, LLC11,243$372.7K0.31%+11,243New
Susquehanna Fundamental Investments, LLC11,800$391.2K0.01%−21,149−64.2%Reduced
TownSquare Capital, LLC11,933$395.6K0.01%+2,639+28.4%Added
Westwood Holdings Group Inc.12,100$401.0K0.00%+12,100New
Handelsbanken Fonder AB12,200$404.0K0.00%00.0%Unchanged
Pathstone Family Office, LLC15,633$412.7K0.01%+2,862+22.4%Added
Gotham Asset Management, LLC12,527$415.3K0.01%+12,527New
Capital Financial Services, LLC12,757$422.9K0.58%−850−6.2%Reduced
Janney Montgomery Scott LLC12,789$424.0K0.00%+736+6.1%Added
Arizona State Retirement System12,819$424.9K0.00%+563+4.6%Added