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.
| 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 2022
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Public Employees Retirement Association of Colorado | 12,852 | $426.0K | 0.00% | −6,523−33.7% | Reduced |
| Truvestments Capital LLC | 13,164 | $436.4K | 0.25% | +159+1.2% | Added |
| Teachers Retirement System of the State of Kentucky | 14,485 | $480.0K | 0.01% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 15,000 | $497.3K | 0.08% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 15,146 | $502.1K | 0.01% | +255+1.7% | Added |
| D.A. Davidson & Co. | 15,265 | $506.0K | 0.01% | +700+4.8% | Added |
| BNP Paribas Arbitrage, SA | 15,618 | $517.7K | 0.00% | −7,561−32.6% | Reduced |
| Price T Rowe Associates Inc | 16,693 | $553.0K | 0.00% | −120−0.7% | Reduced |
| Duality Advisers, LP | 17,117 | $567.4K | 0.06% | +8,371+95.7% | Added |
| Voya Investment Management LLC | 17,177 | $569.4K | 0.00% | −7,830−31.3% | Reduced |
| State of Tennessee, Treasury Department | 17,289 | $573.0K | 0.00% | 00.0% | Unchanged |
| Shelter Mutual Insurance Co | 17,475 | $579.0K | 0.17% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 17,514 | $579.7K | 0.00% | −477−2.7% | Reduced |
| Bank of America Corp | 17,595 | $583.3K | 0.00% | −15,717−47.2% | Reduced |
| D. E. Shaw & Co., Inc. | 17,781 | $589.4K | 0.00% | −42,278−70.4% | Reduced |
| Ensign Peak Advisors, Inc | 18,010 | $597.0K | 0.00% | +4,400+32.3% | Added |
| Manufacturers Life Insurance Company, The | 18,098 | $599.9K | 0.00% | +75+0.4% | Added |
| Maryland State Retirement & Pension System | 18,615 | $617.1K | 0.02% | +18,615 | New |
| Affinity Investment Advisors, LLC | 19,150 | $634.8K | 0.29% | +169+0.9% | Added |
| Susquehanna International Group, LLP | 19,385 | $642.6K | 0.00% | −9,829−33.6% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 19,413 | $643.5K | 0.00% | +365+1.9% | Added |
| Amalgamated Bank | 21,102 | $700.0K | 0.01% | +89+0.4% | Added |
| Louisiana State Employees Retirement System | 21,600 | $716.0K | 0.02% | −100−0.5% | Reduced |
| Jane Street Group, LLC | 21,837 | $723.9K | 0.00% | +4,535+26.2% | Added |
| Green Alpha Advisors, LLC | 22,402 | $743.0K | 0.62% | −69−0.3% | Reduced |
| MetLife Investment Management | 23,756 | $787.5K | 0.01% | 00.0% | Unchanged |
| American International Group, Inc. | 24,570 | $814.5K | 0.01% | −189−0.8% | Reduced |
| Envestnet Asset Management Inc | 25,278 | $838.0K | 0.00% | +7,230+40.1% | Added |
| Barclays PLC | 25,393 | $841.8K | 0.00% | +12,977+104.5% | Added |
| SummerHaven Investment Management, LLC | 25,969 | $860.9K | 0.51% | +332+1.3% | Added |
| Greenwood Capital Associates LLC | 26,439 | $876.5K | 0.14% | +122+0.5% | Added |
| Comerica Bank | 27,221 | $888.0K | 0.01% | −7,577−21.8% | Reduced |
| Cornercap Investment Counsel Inc | 28,125 | $932.3K | 0.16% | −2,531−8.3% | Reduced |
| LPL Financial LLC | 28,620 | $948.8K | 0.00% | +1,131+4.1% | Added |
| Yousif Capital Management, LLC | 29,010 | $961.7K | 0.01% | −9,192−24.1% | Reduced |
| Macquarie Group Ltd | 29,100 | $965.0K | 0.00% | −9,300−24.2% | Reduced |
| ClariVest Asset Management LLC | 29,923 | $992.0K | 0.05% | −61,346−67.2% | Reduced |
| Hohimer Wealth Management, LLC | 30,065 | $996.7K | 0.32% | −120.0% | Reduced |
| Texas Permanent School Fund | 30,587 | $1.01M | 0.02% | −2,089−6.4% | Reduced |
| State of Alaska, Department of Revenue | 31,690 | $1.05M | 0.01% | +237+0.8% | Added |
| Assenagon Asset Management S.A. | 32,768 | $1.09M | 0.00% | −10,601−24.4% | Reduced |
| UBS Asset Management Americas Inc | 34,031 | $1.13M | 0.00% | 00.0% | Unchanged |
| CastleKnight Management LP | 34,600 | $1.15M | 0.33% | −28,500−45.2% | Reduced |
| New York State Teachers Retirement System | 34,897 | $1.16M | 0.00% | −1,204−3.3% | Reduced |
| Herald Investment Management Ltd | 35,000 | $1.16M | 0.28% | 00.0% | Unchanged |
| Citigroup Inc | 36,297 | $1.20M | 0.00% | −1,881−4.9% | Reduced |
| Credit Suisse AG | 37,858 | $1.25M | 0.00% | −247−0.6% | Reduced |
| Advisor Group Holdings, Inc. | 38,423 | $1.27M | 0.00% | +1,444+3.9% | Added |
| Pacific Ridge Capital Partners, LLC | 40,370 | $1.34M | 0.32% | −100.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 43,787 | $1.45M | 0.00% | +924+2.2% | Added |
| State of Wisconsin Investment Board | 45,563 | $1.51M | 0.00% | −19,843−30.3% | Reduced |
| Great West Life Assurance Co | 46,221 | $1.53M | 0.00% | −4,367−8.6% | Reduced |
| Thrivent Financial for Lutherans | 46,668 | $1.55M | 0.00% | −295−0.6% | Reduced |
| Stifel Financial Corp | 47,481 | $1.57M | 0.00% | −3,233−6.4% | Reduced |
| Fca Corp | 47,865 | $1.59M | 0.64% | +936+2.0% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 48,692 | $1.61M | 0.01% | +7,299+17.6% | Added |
| New York State Common Retirement Fund | 49,185 | $1.63M | 0.00% | −1,301−2.6% | Reduced |
| Weil Company, Inc. | 49,460 | $1.64M | 0.75% | −10,193−17.1% | Reduced |
| AQR Capital Management LLC | 56,313 | $1.87M | 0.00% | −23,922−29.8% | Reduced |
| Fisher Asset Management, LLC | 56,850 | $1.89M | 0.00% | +56,850 | New |
| California State Teachers Retirement System | 57,560 | $1.91M | 0.00% | +916+1.6% | Added |
| Federated Hermes, Inc. | 59,067 | $1.96M | 0.01% | +59,067 | New |
| Alliancebernstein L.P. | 59,654 | $1.98M | 0.00% | −422−0.7% | Reduced |
| Voloridge Investment Management, LLC | 61,721 | $2.05M | 0.01% | −85,734−58.1% | Reduced |
| Oberweis Asset Management Inc | 67,900 | $2.25M | 0.48% | −24,740−26.7% | Reduced |
| Congress Wealth Management LLC | 81,527 | $2.70M | 0.07% | −14,967−15.5% | Reduced |
| Public Sector Pension Investment Board | 82,772 | $2.74M | 0.02% | −715−0.9% | Reduced |
| Teton Advisors, Inc. | 84,500 | $2.80M | 0.72% | −8,500−9.1% | Reduced |
| SEI Investments Co | 91,760 | $3.04M | 0.01% | −729−0.8% | Reduced |
| First Trust Advisors LP | 98,463 | $3.26M | 0.00% | +54,015+121.5% | Added |
| Goldman Sachs Group Inc | 99,666 | $3.30M | 0.00% | −13,968−12.3% | Reduced |
| Deutsche Bank AG | 99,916 | $3.31M | 0.00% | +2,310+2.4% | Added |
| Weiss Multi-Strategy Advisers LLC | 109,163 | $3.62M | 0.10% | +52,148+91.5% | Added |
| Swiss National Bank | 109,700 | $3.64M | 0.00% | +2,800+2.6% | Added |
| Legal & General Group Plc | 112,603 | $3.73M | 0.00% | +2,512+2.3% | Added |
| Victory Capital Management Inc | 120,550 | $4.00M | 0.00% | −40,984−25.4% | Reduced |
| Citadel Advisors LLC | 121,421 | $4.03M | 0.00% | −86,227−41.5% | Reduced |
| Foundry Partners, LLC | 128,798 | $4.27M | 0.24% | +17,048+15.3% | Added |
| Rhumbline Advisers | 134,597 | $4.46M | 0.01% | +5,651+4.4% | Added |
| Natixis Advisors, L.P. | 138,735 | $4.60M | 0.02% | +67,695+95.3% | Added |
| Prudential Financial Inc | 140,528 | $4.66M | 0.01% | +39,920+39.7% | Added |
| Scout Investments, Inc. | 141,403 | $4.69M | 0.10% | −2,351−1.6% | Reduced |
| Monarch Partners Asset Management LLC | 144,997 | $4.81M | 1.42% | +79,641+121.9% | Added |
| AWM Investment Company, Inc. | 156,919 | $5.20M | 0.75% | −45,000−22.3% | Reduced |
| First Eagle Investment Management, LLC | 160,600 | $5.32M | 0.01% | +27,726+20.9% | Added |
| JPMorgan Chase & Co | 167,424 | $5.55M | 0.00% | −3,041−1.8% | Reduced |
| Renaissance Technologies LLC | 171,700 | $5.69M | 0.01% | −40,200−19.0% | Reduced |
| CapWealth Advisors, LLC | 182,654 | $6.05M | 0.71% | −72,645−28.5% | Reduced |
| UBS Group AG | 187,919 | $6.23M | 0.00% | +3,987+2.2% | Added |
| Putnam Investments LLC | 230,009 | $7.62M | 0.01% | +46,319+25.2% | Added |
| LSV Asset Management | 234,520 | $7.77M | 0.02% | −14,310−5.8% | Reduced |
| American Century Companies Inc | 263,561 | $8.74M | 0.01% | +162,359+160.4% | Added |
| Principal Financial Group Inc | 278,961 | $9.25M | 0.01% | −1,566−0.6% | Reduced |
| Nuveen Asset Management, LLC | 296,212 | $9.82M | 0.00% | −309,246−51.1% | Reduced |
| Smith, Graham & Co., Investment Advisors, LP | 319,815 | $10.6M | 1.30% | −1,086−0.3% | Reduced |
| Morgan Stanley | 348,758 | $11.6M | 0.00% | −41,292−10.6% | Reduced |
| Pinnacle Associates Ltd | 358,128 | $11.9M | 0.26% | −30,165−7.8% | Reduced |
| Peregrine Capital Management LLC | 368,111 | $12.2M | 0.38% | −3,989−1.1% | Reduced |
| Invesco Ltd. | 429,071 | $14.2M | 0.00% | −232,033−35.1% | Reduced |
| Bank of New York Mellon Corp | 452,162 | $15.0M | 0.00% | +13,198+3.0% | Added |