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 2021
Institutional positions in Ultra Clean Holdings, Inc. as of Dec 31, 2021. 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
- 275
- +40 vs. Q3 2021
- Shares held
- 37.6M
- +404.1K (+1.1%) vs. Q3 2021
- Total value
- $2.16B
- +$572.6M (+36.1%) vs. Q3 2021
- New holders
- 62
- 84 more added
- Sold out
- 22
- 92 more reduced
4 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 438 | $6.50B |
| Q1 2026 | 331 | $2.80B |
| Q4 2025 | 238 | $1.08B |
| Q3 2025 | 242 | $1.15B |
| Q2 2025 | 231 | $950.2M |
| Q1 2025 | 228 | $893.9M |
| Q4 2024 | 233 | $1.49B |
| Q3 2024 | 250 | $1.61B |
| Q2 2024 | 217 | $2.01B |
| Q1 2024 | 204 | $1.88B |
| Q4 2023 | 195 | $1.38B |
| Q3 2023 | 205 | $1.19B |
| Q2 2023 | 200 | $1.54B |
| Q1 2023 | 204 | $1.33B |
| Q4 2022 | 221 | $1.33B |
| Q3 2022 | 213 | $1.01B |
| Q2 2022 | 235 | $1.15B |
| Q1 2022 | 264 | $1.60B |
| Q4 2021 | 275 | $2.16B |
| Q3 2021 | 239 | $1.59B |
| Q2 2021 | 263 | $2.05B |
| Q1 2021 | 240 | $2.05B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 42,109 | $2.42M | 0.00% | +3,340+8.6% | Added |
| Vident Investment Advisory, LLC | 42,347 | $2.43M | 0.06% | +1,723+4.2% | Added |
| Yousif Capital Management, LLC | 42,411 | $2.43M | 0.03% | +42,411 | New |
| Allspring Global Investments Holdings, LLC | 42,499 | $2.44M | 0.00% | +42,499 | New |
| Cubist Systematic Strategies, LLC | 43,820 | $2.51M | 0.02% | +29,654+209.3% | Added |
| Fca Corp | 44,254 | $2.54M | 0.86% | −5,346−10.8% | Reduced |
| New York State Teachers Retirement System | 46,542 | $2.67M | 0.01% | +1,100+2.4% | Added |
| State of New Jersey Common Pension Fund D | 49,474 | $2.84M | 0.01% | +49,474 | New |
| AQR Capital Management LLC | 49,542 | $2.84M | 0.01% | −3,823−7.2% | Reduced |
| Citigroup Inc | 50,127 | $2.88M | 0.00% | +17,552+53.9% | Added |
| Weiss Multi-Strategy Advisers LLC | 54,665 | $3.14M | 0.07% | −12,921−19.1% | Reduced |
| Monarch Partners Asset Management LLC | 58,012 | $3.33M | 0.68% | −103,329−64.0% | Reduced |
| Barclays PLC | 58,027 | $3.33M | 0.00% | −10,200−15.0% | Reduced |
| Voloridge Investment Management, LLC | 59,083 | $3.39M | 0.02% | −29,001−32.9% | Reduced |
| Alliancebernstein L.P. | 60,289 | $3.46M | 0.00% | +555+0.9% | Added |
| John G Ullman & Associates Inc | 61,404 | $3.52M | 0.48% | −7,000−10.2% | Reduced |
| California State Teachers Retirement System | 61,919 | $3.55M | 0.00% | +2,087+3.5% | Added |
| Los Angeles Capital Management LLC | 62,238 | $3.57M | 0.01% | +33,654+117.7% | Added |
| First Trust Advisors LP | 63,050 | $3.62M | 0.00% | −41,608−39.8% | Reduced |
| Hennessy Advisors Inc | 66,600 | $3.82M | 0.22% | −2,400−3.5% | Reduced |
| Wells Fargo & Company | 69,798 | $4.00M | 0.00% | −17,575−20.1% | Reduced |
| State of Wisconsin Investment Board | 69,979 | $4.01M | 0.01% | +9,200+15.1% | Added |
| Intrinsic Edge Capital Management LLC | 74,251 | $4.26M | 0.32% | −187,842−71.7% | Reduced |
| Schroder Investment Management Group | 76,313 | $4.38M | 0.01% | −83,173−52.2% | Reduced |
| Natixis Advisors, L.P. | 79,514 | $4.56M | 0.02% | +6,326+8.6% | Added |
| Assenagon Asset Management S.A. | 84,844 | $4.87M | 0.02% | +38,359+82.5% | Added |
| Millennium Management LLC | 87,467 | $5.02M | 0.01% | +67,535+338.8% | Added |
| SG Capital Management LLC | 90,259 | $5.18M | 1.96% | −42,529−32.0% | Reduced |
| Public Sector Pension Investment Board | 91,453 | $5.25M | 0.03% | +1,130+1.3% | Added |
| Renaissance Technologies LLC | 97,900 | $5.62M | 0.01% | −74,700−43.3% | Reduced |
| Swiss National Bank | 98,400 | $5.64M | 0.00% | +1,700+1.8% | Added |
| Rhumbline Advisers | 101,009 | $5.79M | 0.01% | −687−0.7% | Reduced |
| Teton Advisors, Inc. | 109,000 | $6.25M | 0.90% | −7,390−6.3% | Reduced |
| Legal & General Group Plc | 110,322 | $6.33M | 0.00% | +4,617+4.4% | Added |
| Prudential Financial Inc | 111,189 | $6.38M | 0.01% | −89,195−44.5% | Reduced |
| Goldman Sachs Group Inc | 124,405 | $7.14M | 0.00% | +34,955+39.1% | Added |
| Scout Investments, Inc. | 129,213 | $7.41M | 0.11% | +129,213 | New |
| Oberweis Asset Management Inc | 141,630 | $8.12M | 1.48% | +52,150+58.3% | Added |
| JPMorgan Chase & Co | 148,074 | $8.49M | 0.00% | −88,908−37.5% | Reduced |
| ClariVest Asset Management LLC | 149,039 | $8.55M | 0.26% | −9,061−5.7% | Reduced |
| CapWealth Advisors, LLC | 149,438 | $8.57M | 0.87% | +6,944+4.9% | Added |
| Deutsche Bank AG | 151,316 | $8.68M | 0.00% | −80,491−34.7% | Reduced |
| Voya Investment Management LLC | 173,159 | $9.93M | 0.02% | −13,946−7.5% | Reduced |
| Putnam Investments LLC | 176,928 | $10.1M | 0.01% | +34,737+24.4% | Added |
| Victory Capital Management Inc | 177,066 | $10.2M | 0.01% | +6,365+3.7% | Added |
| Allianz Asset Management GmbH | 179,982 | $10.3M | 0.01% | +64,171+55.4% | Added |
| Parametric Portfolio Associates LLC | 184,553 | $10.6M | 0.01% | +588+0.3% | Added |
| Rothschild & Co Asset Management US Inc. | 195,855 | $11.2M | 0.13% | −6,424−3.2% | Reduced |
| Morgan Stanley | 196,821 | $11.3M | 0.00% | −10,203−4.9% | Reduced |
| AWM Investment Company, Inc. | 246,627 | $14.1M | 1.42% | 00.0% | Unchanged |
| G2 Investment Partners Management LLC | 261,256 | $15.0M | 2.58% | +94,256+56.4% | Added |
| LSV Asset Management | 285,829 | $16.4M | 0.03% | −24,180−7.8% | Reduced |
| Smith, Graham & Co., Investment Advisors, LP | 305,956 | $17.6M | 1.75% | −25,002−7.6% | Reduced |
| Principal Financial Group Inc | 306,610 | $17.6M | 0.01% | −7,840−2.5% | Reduced |
| Foundry Partners, LLC | 339,743 | $19.5M | 0.69% | −36,465−9.7% | Reduced |
| Pinnacle Associates Ltd | 403,928 | $23.2M | 0.40% | −1,660−0.4% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 435,740 | $25.0M | 0.26% | −141,265−24.5% | Reduced |
| Bank of New York Mellon Corp | 450,224 | $25.8M | 0.00% | +12,569+2.9% | Added |
| Charles Schwab Investment Management Inc | 453,943 | $26.0M | 0.01% | +1,026+0.2% | Added |
| Divisar Capital Management LLC | 480,817 | $27.6M | 8.89% | −182,013−27.5% | Reduced |
| Northern Trust Corp | 535,134 | $30.7M | 0.01% | −1,446−0.3% | Reduced |
| Janus Henderson Group PLC | 633,406 | $36.3M | 0.02% | +584,950+1,207.2% | Added |
| Royce & Associates LP | 646,324 | $37.1M | 0.28% | −106,742−14.2% | Reduced |
| Geode Capital Management, LLC | 779,451 | $44.7M | 0.01% | +17,820+2.3% | Added |
| Boston Partners | 812,187 | $46.6M | 0.06% | −9,657−1.2% | Reduced |
| Nuveen Asset Management, LLC | 846,688 | $48.6M | 0.01% | +10,864+1.3% | Added |
| Ameriprise Financial Inc | 860,677 | $49.4M | 0.01% | +297,582+52.8% | Added |
| Invesco Ltd. | 904,102 | $51.9M | 0.01% | +202,290+28.8% | Added |
| Driehaus Capital Management LLC | 1,226,443 | $70.3M | 0.72% | +697,774+132.0% | Added |
| Paradigm Capital Management Inc | 1,244,966 | $71.4M | 3.19% | −2,034−0.2% | Reduced |
| State Street Corp | 1,421,513 | $81.5M | 0.00% | −13,247−0.9% | Reduced |
| Dimensional Fund Advisors LP | 1,884,190 | $108.1M | 0.03% | −4,061−0.2% | Reduced |
| Swedbank AB | 2,620,000 | $150.6M | 0.26% | −26,609−1.0% | Reduced |
| Vanguard Group Inc | 3,720,373 | $213.4M | 0.00% | −119,297−3.1% | Reduced |
| BlackRock Inc. | 8,449,396 | $484.7M | 0.01% | +61,138+0.7% | Added |
| Hood River Capital Management LLC | 0 | $0 | 0.00% | −108,096−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −48,612−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −16,212−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −11,368−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −9,767−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −9,000−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −7,749−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −6,782−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −6,712−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −6,545−100.0% | Sold out |
| V Wealth Advisors LLC | 0 | $0 | 0.00% | −6,070−100.0% | Sold out |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −5,474−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −5,190−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −4,353−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −3,393−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −2,289−100.0% | Sold out |
| Cahill Financial Advisors Inc | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Systematic Alpha Investments, LLC | 0 | $0 | 0.00% | −228−100.0% | Sold out |
| Community Bank, N.A. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Trustcore Financial Services, LLC | 0 | $0 | 0.00% | −220−100.0% | Sold out |
| Central Trust Co | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Arkadios Wealth Advisors | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Cardan Capital Partners, LLC | – | – | – | – | Not filed |
| Psagot Investment House Ltd. | – | – | – | – | Not filed |
| Wealth Quarterback LLC | – | – | – | – | Not filed |