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Ultra Clean (UCTT) Institutional Ownership

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$82.63 -4.62 (-5.30%)
As of 03:57 PM Eastern
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Institutional Ownership Changes (13F Filings) for Ultra Clean (NASDAQ:UCTT)

Current
Institutional Ownership
Percentage
96.06%
Number of
Institutional Buyers
(last 12 months)
156
Total
Institutional Inflows
(last 12 months)
$1.41B
Number of
Institutional Sellers
(last 12 months)
95
Total
Institutional Outflows
(last 12 months)
$151.43M
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UCTT Institutional Buying and Selling by Quarter

Ultra Clean Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/7/2026 Focused Alpha LLC2,906$414K0.1%N/A0.006%
8/7/2026 BlackRock Inc.6,919,992$986.72M0.0%N/A15.436%
8/7/2026 Pallas Capital Advisors LLC3,049$435K0.0%N/A0.007%
8/7/2026 Deutsche Bank AG105,312$15.02M0.0%N/A0.235%
8/7/2026 Perigon Wealth Management LLC6,378$909K0.0%N/A0.014%
8/7/2026 Mitsubishi UFJ Asset Management Co. Ltd.8,771$1.25M0.0%N/A0.020%
8/7/2026 OneDigital Investment Advisors LLC4,036$575K0.0%N/A0.009%
8/6/2026 Global Retirement Partners LLC575$82K0.0%N/A0.001%
8/6/2026 Bank of New York Mellon Corp270,278$38.54M0.0%N/A0.603%
8/6/2026 State of Wyoming7,682$1.10M0.1%N/A0.017%
8/6/2026 GSA Capital Partners LLP4,027$574K0.0%N/A0.009%
8/6/2026 Stoneridge Investment Partners LLC4,164$347K0.2%N/A0.009%
7/10/2026 Regent Peak Wealth Advisors LLC1,468$209K0.0%N/A0.003%
7/10/2026 Insight Wealth Strategies LLC47,463$6.77M0.7%N/A0.106%
7/10/2026 Handelsbanken Fonder AB16,100$2.30M0.0%-13.0%0.036%
7/8/2026 Thurston Springer Miller Herd & Titak Inc.992$141K0.1%N/A0.002%
7/8/2026 Palouse Capital Management Inc.2,572$367K0.2%-59.0%0.006%
7/8/2026 Assenagon Asset Management S.A.278,166$39.66M0.0%+96.7%0.621%
7/7/2026 GAMMA Investing LLC5,991$854K0.0%-15.0%0.013%
7/7/2026 Harbor Investment Advisory LLC435$62K0.0%N/A0.001%
7/7/2026 CoreCap Advisors LLC2,875$410K0.0%N/A0.006%
6/15/2026Lombard Odier Asset Management Europe Ltd51,415$3.20M0.0%N/A0.115%
6/1/2026 Foguth Wealth Management LLC.3,460$215K0.0%N/A0.008%
5/20/2026Liontrust Investment Partners LLP38,773$2.41M0.0%N/A0.086%
5/19/2026Bank of America Corp DE454,020$28.23M0.0%+502.4%1.013%
5/19/2026Janus Henderson Group PLC19,373$1.21M0.0%-18.2%0.043%
5/18/2026 EverSource Wealth Advisors LLC721$45K0.0%+37.3%0.002%
5/18/2026California State Teachers Retirement System51,643$3.21M0.0%+24.3%0.115%
5/18/2026Royal Bank of Canada27,786$1.73M0.0%+114.3%0.062%
5/18/2026Redwood Grove Capital LLC162,358$10.10M3.3%N/A0.362%
5/16/2026The Manufacturers Life Insurance Company 19,840$1.23M0.0%+6.6%0.044%
5/16/2026Maverick Capital Ltd.20,309$1.26M0.0%N/A0.045%
5/16/2026Quantinno Capital Management LP24,134$1.50M0.0%+5.1%0.054%
5/16/2026Castleark Management LLC100,130$6.23M0.2%N/A0.223%
5/15/2026Absolute Gestao de Investimentos Ltda.3,450$215K0.0%N/A0.008%
5/15/2026Cooper Creek Partners Management LLC586,773$36.49M1.2%N/A1.309%
5/15/2026Lombard Odier Asset Management Europe Ltd51,415$3.20M0.2%N/A0.115%
5/15/2026Entropy Technologies LP9,126$567K0.0%N/A0.020%
5/14/2026Teton Advisors LLC42,000$2.61M1.8%-2.3%0.094%
5/14/2026Gabelli Funds LLC30,000$1.87M0.0%+16.1%0.067%
Bernie is gunning for your money (Ad)

Bernie Sanders introduced a bill proposing a one-time 50% tax on shares of America's most successful companies - not on profits or revenue, but on the equity itself. Trump has now backed the same sovereign wealth fund concept, and the U.S. government already owns stakes in 37 companies worth $27.6 billion. A Silicon Valley doctrine may be behind the push, redirecting capital at massive scale toward a small group of firms.tc pixel

Watch the full interview to see what to buy and sell
5/14/2026Arrowstreet Capital Limited Partnership56,429$3.51M0.0%N/A0.126%
5/14/2026Caxton Associates LLP23,977$1.49M0.0%+32.8%0.053%
5/14/2026Sei Investments Co.77,983$4.85M0.0%+774.8%0.174%
5/14/2026 State of Wyoming1,481$92K0.0%-18.8%0.003%
5/13/2026Cetera Investment Advisers8,837$549K0.0%N/A0.020%
5/13/2026First Trust Advisors LP6,066$377K0.0%N/A0.014%
5/8/2026 PNC Financial Services Group Inc.4,414$274K0.0%+10.4%0.010%
5/7/2026Dimensional Fund Advisors LP1,011,778$62.89M0.0%-33.6%2.257%
5/7/2026 KBC Group NV1,209$75K0.0%N/A0.003%
5/7/2026Swiss National Bank89,800$5.58M0.0%+0.4%0.200%
5/7/2026 Morgan Dempsey Capital Management LLC5,179$322K0.1%-53.2%0.012%
5/6/2026 Goodman Financial Corp311,104$19.34M3.3%-44.2%0.694%
5/6/2026Allspring Global Investments Holdings LLC158,256$10.05M0.0%+931.0%0.353%
5/5/2026 D.A. Davidson & CO.3,340$208K0.0%N/A0.007%
5/5/2026 Bank of New York Mellon Corp443,653$27.59M0.0%-30.1%0.990%
5/5/2026Illinois Municipal Retirement Fund24,508$1.52M0.0%+10.5%0.055%
5/5/2026 Maryland State Retirement & Pension System6,632$412K0.0%N/A0.015%
5/4/2026 Calamos Advisors LLC89,869$5.59M0.0%N/A0.200%
5/4/2026 Principal Financial Group Inc.220,650$13.72M0.0%+2.0%0.492%
5/1/2026 Fifth Third Bancorp84,470$5.25M0.0%+39,557.3%0.188%
5/1/2026 ARGA Investment Management LP6,694$416K0.0%N/A0.015%
4/27/2026 Moran Wealth Management LLC3,997$249K0.0%N/A0.009%
4/27/2026 Counterpoint Mutual Funds LLC14,750$917K0.1%N/A0.032%
4/27/2026 Lodestar Private Asset Management LLC5,900$367K0.0%N/A0.013%
4/27/2026 New York State Teachers Retirement System28,591$1.78M0.0%-4.9%0.063%
4/27/2026 Private Advisor Group LLC9,741$606K0.0%-7.7%0.021%
4/25/2026 Strs Ohio9,400$584K0.0%+168.6%0.021%
4/24/2026 Palouse Capital Management Inc.6,278$390K0.3%-10.5%0.014%
4/23/2026Inspire Investing LLC8,509$529K0.0%-53.8%0.019%
4/22/2026 Janney Montgomery Scott LLC17,381$1.08M0.0%-46.1%0.038%
4/22/2026 Pictet Asset Management Holding SA7,306$454K0.0%N/A0.016%
4/22/2026 Sterling Capital Management LLC1,398$87K0.0%-42.2%0.003%
4/21/2026 Pinnacle Wealth Management Advisory Group LLC11,422$710K0.0%N/A0.025%
4/21/2026 Grace & White Inc. NY109,950$6.84M1.2%-3.9%0.242%
4/21/2026 Louisiana State Employees Retirement System20,100$1.25M0.0%N/A0.044%
4/20/2026 Assenagon Asset Management S.A.141,434$8.79M0.0%+58.5%0.311%
4/17/2026 Krilogy Financial LLC4,009$249K0.0%N/A0.009%
4/17/2026 AdvisorNet Financial Inc550$34K0.0%N/A0.001%
4/16/2026 SG Americas Securities LLC565,569$35.17M0.0%+348.7%1.243%
2/19/2026Invesco Ltd.3,399,834$86.12M0.0%+63.1%7.490%
2/18/2026 Summit Global Investments8,292$210K0.0%N/A0.018%
2/18/2026State of Tennessee Department of Treasury23,557$597K0.0%+25.1%0.052%
2/18/2026Fuller & Thaler Asset Management Inc.13,505$342K0.0%-5.3%0.030%
2/18/2026XTX Topco Ltd19,881$504K0.0%N/A0.044%
2/18/2026VARCOV Co.14,266$361K0.1%N/A0.031%
2/18/2026Voloridge Investment Management LLC165,565$4.19M0.0%-13.5%0.365%
2/18/2026Toronto Dominion Bank18,127$459K0.0%+20.1%0.040%
2/18/2026Numerai GP LLC12,301$312K0.0%-75.2%0.027%
2/18/2026Millennium Management LLC559,955$14.18M0.0%+944.8%1.234%
2/18/2026Man Group plc132,741$3.36M0.0%+841.8%0.292%
Trump’s New Currency Reset (Ad)

Trump is launching a new $250 bill - but that may be a distraction. Behind the scenes, Executive Order 14241 is orchestrating what analyst Porter Stansberry calls a total U.S. money reset, bypassing conventional legal channels under the guise of national security. The last time America reset its currency - under Nixon in the 1970s - it created an average of 1,300 new millionaires a day for over 50 years. Stansberry has identified three asset categories connected to Trump's initiative that could surge, plus his single top investment move.tc pixel

Watch the documentary briefing and find out which side you land on
2/18/2026Inspire Investing LLC18,421$467K0.0%+8.1%0.041%
2/18/2026Engineers Gate Manager LP65,519$1.66M0.0%-23.0%0.144%
2/18/20264D Advisors LLC135,000$3.42M1.9%N/A0.297%
2/17/2026AQR Capital Management LLC218,663$5.54M0.0%-7.8%0.482%
2/17/2026Trexquant Investment LP37,932$961K0.0%N/A0.084%
2/17/2026Amundi15,343$389K0.0%N/A0.034%
2/17/2026Jump Financial LLC13,663$346K0.0%-51.2%0.030%
2/17/2026Price T Rowe Associates Inc. MD43,089$1.09M0.0%+6.8%0.095%
2/17/2026Osaic Holdings Inc.21,685$549K0.0%-15.0%0.048%
2/17/2026 Russell Investments Group Ltd.64,681$1.64M0.0%-3.5%0.143%


UCTT Institutional Ownership - Frequently Asked Questions

During the previous two years, 273 institutional investors and hedge funds held shares of Ultra Clean. The most heavily invested institutionals were BlackRock Inc. ($986.72M), Vanguard Group Inc. ($126.42M), Shapiro Capital Management LLC ($100.55M), Invesco Ltd. ($86.12M), Dimensional Fund Advisors LP ($62.89M), Frontier Capital Management Co. LLC ($62.16M), and FMR LLC ($55.69M).Learn more on Ultra Clean's institutional investors.

96.06% of Ultra Clean's stock is owned by institutional investors. Learn more on UCTT's institutional investor holdings.

Of the 237 institutional investors that purchased Ultra Clean's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($6.92M), Invesco Ltd. ($2.37M), Shapiro Capital Management LLC ($1.10M), Frontier Capital Management Co. LLC ($808.28K), JPMorgan Chase & Co. ($720.76K), Boston Partners ($718.72K), and SG Americas Securities LLC ($587.57K).

Institutional investors have bought a total of 17,265,066 shares in the last 24 months. This purchase volume represents approximately $1.41B in transactions.

Of the 95 institutional investors that sold Ultra Clean's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Dimensional Fund Advisors LP ($1.13M), Shapiro Capital Management LLC ($454.85K), Harbor Capital Advisors Inc. ($373.05K), Divisar Capital Management LLC ($364.48K), Goodman Financial Corp ($250.74K), JPMorgan Chase & Co. ($197.86K), and Bank of New York Mellon Corp ($191.32K).

Institutional investors have sold a total of 4,379,501 shares in the last 24 months. This volume of shares sold represents approximately $151.43M in transactions.


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Institutional ownership data for NASDAQ:UCTT is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/7/2026. New 13F filings are added each quarter as they're published.
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