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, Q2 2023
Institutional positions in Ultra Clean Holdings, Inc. as of Jun 30, 2023. 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
- 200
- −4 vs. Q1 2023
- Shares held
- 40.1M
- +79.3K (+0.2%) vs. Q1 2023
- Total value
- $1.54B
- +$215.5M (+16.2%) vs. Q1 2023
- New holders
- 19
- 66 more added
- Sold out
- 23
- 83 more reduced
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 7,007,356 | $269.5M | 0.01% | −253,527−3.5% | Reduced |
| Vanguard Group Inc | 4,020,794 | $154.6M | 0.00% | +415,499+11.5% | Added |
| Dimensional Fund Advisors LP | 2,713,205 | $104.4M | 0.03% | +112,769+4.3% | Added |
| Swedbank AB | 2,700,000 | $103.8M | 0.18% | −200,000−6.9% | Reduced |
| Shapiro Capital Management LLC | 2,090,332 | $80.4M | 2.12% | +160,303+8.3% | Added |
| Invesco Ltd. | 1,725,161 | $66.3M | 0.02% | +122,966+7.7% | Added |
| State Street Corp | 1,717,639 | $66.1M | 0.00% | +21,864+1.3% | Added |
| Frontier Capital Management Co LLC | 1,599,272 | $61.5M | 0.59% | +527,989+49.3% | Added |
| Paradigm Capital Management Inc | 1,383,333 | $53.2M | 3.05% | 00.0% | Unchanged |
| Divisar Capital Management LLC | 1,169,516 | $45.0M | 9.48% | −45,982−3.8% | Reduced |
| Geode Capital Management, LLC | 915,918 | $35.2M | 0.00% | +15,502+1.7% | Added |
| Janus Henderson Group PLC | 812,790 | $31.3M | 0.02% | −98,096−10.8% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 758,243 | $29.2M | 0.32% | +33,648+4.6% | Added |
| Royce & Associates LP | 734,654 | $28.3M | 0.27% | −114,000−13.4% | Reduced |
| Boston Partners | 608,281 | $23.2M | 0.03% | −18,476−2.9% | Reduced |
| Congress Asset Management Co | 600,092 | $23.1M | 0.20% | +63,919+11.9% | Added |
| Charles Schwab Investment Management Inc | 521,142 | $20.0M | 0.01% | +8,343+1.6% | Added |
| Ameriprise Financial Inc | 518,732 | $20.0M | 0.01% | −275,989−34.7% | Reduced |
| Northern Trust Corp | 494,374 | $19.0M | 0.00% | −16,326−3.2% | Reduced |
| Bank of New York Mellon Corp | 407,268 | $15.7M | 0.00% | −21,144−4.9% | Reduced |
| Morgan Stanley | 354,745 | $13.6M | 0.00% | +24,736+7.5% | Added |
| Pinnacle Associates Ltd | 344,564 | $13.3M | 0.23% | −11,150−3.1% | Reduced |
| Smith, Graham & Co., Investment Advisors, LP | 325,327 | $12.5M | 1.51% | −14,122−4.2% | Reduced |
| American Century Companies Inc | 288,752 | $11.1M | 0.01% | −28,385−9.0% | Reduced |
| Peregrine Capital Management LLC | 272,059 | $10.5M | 0.28% | −11,225−4.0% | Reduced |
| First Eagle Investment Management, LLC | 254,979 | $9.81M | 0.03% | +65,379+34.5% | Added |
| Principal Financial Group Inc | 253,820 | $9.76M | 0.01% | −20,713−7.5% | Reduced |
| JPMorgan Chase & Co | 248,846 | $9.57M | 0.00% | +63,205+34.0% | Added |
| First Republic Investment Management, Inc. | 245,983 | $9.46M | 0.05% | −220,413−47.3% | Reduced |
| CapWealth Advisors, LLC | 208,162 | $8.01M | 0.98% | −5,989−2.8% | Reduced |
| Oberweis Asset Management Inc | 170,900 | $6.57M | 0.80% | +38,200+28.8% | Added |
| UBS Group AG | 166,242 | $6.39M | 0.00% | +38,754+30.4% | Added |
| Renaissance Technologies LLC | 159,200 | $6.12M | 0.01% | −108,300−40.5% | Reduced |
| Natixis Advisors, L.P. | 147,569 | $5.67M | 0.02% | +9,967+7.2% | Added |
| Goldman Sachs Group Inc | 145,871 | $5.61M | 0.00% | +48,674+50.1% | Added |
| Rhumbline Advisers | 139,637 | $5.37M | 0.01% | −1,347−1.0% | Reduced |
| Fisher Asset Management, LLC | 134,994 | $5.19M | 0.00% | +11,502+9.3% | Added |
| Legal & General Group Plc | 127,812 | $4.92M | 0.00% | +15,476+13.8% | Added |
| Scout Investments, Inc. | 135,674 | $4.86M | 0.10% | −4,066−2.9% | Reduced |
| Nuveen Asset Management, LLC | 119,414 | $4.59M | 0.00% | −149,597−55.6% | Reduced |
| AWM Investment Company, Inc. | 119,188 | $4.58M | 0.62% | 00.0% | Unchanged |
| Citadel Advisors LLC | 110,570 | $4.25M | 0.00% | −36,059−24.6% | Reduced |
| Congress Wealth Management LLC | 108,279 | $4.16M | 0.10% | +4,718+4.6% | Added |
| Prudential Financial Inc | 103,063 | $3.96M | 0.01% | −19,500−15.9% | Reduced |
| Swiss National Bank | 97,500 | $3.75M | 0.00% | −700−0.7% | Reduced |
| Deutsche Bank AG | 96,665 | $3.72M | 0.00% | −11,600−10.7% | Reduced |
| Balyasny Asset Management LLC | 96,634 | $3.72M | 0.01% | +80,305+491.8% | Added |
| Teton Advisors, Inc. | 83,700 | $3.22M | 0.90% | 00.0% | Unchanged |
| HRT Financial LP | 79,963 | $3.08M | 0.03% | +66,658+501.0% | Added |
| Public Sector Pension Investment Board | 79,339 | $3.05M | 0.02% | −679−0.8% | Reduced |
| Victory Capital Management Inc | 78,990 | $3.04M | 0.00% | −29,749−27.4% | Reduced |
| SEI Investments Co | 74,654 | $2.87M | 0.01% | +85+0.1% | Added |
| State of New Jersey Common Pension Fund D | 68,663 | $2.64M | 0.01% | 00.0% | Unchanged |
| Wedge Capital Management L L P | 65,441 | $2.52M | 0.04% | +59,148+939.9% | Added |
| Federated Hermes, Inc. | 58,199 | $2.24M | 0.01% | −11,502−16.5% | Reduced |
| California State Teachers Retirement System | 54,214 | $2.09M | 0.00% | −2,559−4.5% | Reduced |
| Alliancebernstein L.P. | 52,462 | $2.02M | 0.00% | +405+0.8% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 50,525 | $1.94M | 0.02% | +2,352+4.9% | Added |
| Stifel Financial Corp | 50,455 | $1.94M | 0.00% | +3,167+6.7% | Added |
| Fca Corp | 46,936 | $1.81M | 0.67% | −2,323−4.7% | Reduced |
| Credit Suisse AG | 45,930 | $1.77M | 0.00% | +5,582+13.8% | Added |
| Weiss Multi-Strategy Advisers LLC | 45,691 | $1.76M | 0.04% | −19,309−29.7% | Reduced |
| AQR Capital Management LLC | 45,615 | $1.75M | 0.00% | −10,942−19.3% | Reduced |
| Great West Life Assurance Co | 45,555 | $1.75M | 0.00% | −2,785−5.8% | Reduced |
| Thrivent Financial for Lutherans | 42,759 | $1.65M | 0.00% | −2,329−5.2% | Reduced |
| Citigroup Inc | 40,949 | $1.57M | 0.00% | +17,275+73.0% | Added |
| Pacific Ridge Capital Partners, LLC | 40,163 | $1.54M | 0.35% | +73+0.2% | Added |
| Bank of America Corp | 39,965 | $1.54M | 0.00% | −6,882−14.7% | Reduced |
| Texas Permanent School Fund | 39,339 | $1.51M | 0.01% | −1,463−3.6% | Reduced |
| Weil Company, Inc. | 38,020 | $1.46M | 0.65% | −3,119−7.6% | Reduced |
| PDT Partners, LLC | 36,917 | $1.42M | 0.20% | −70.0% | Reduced |
| First Trust Advisors LP | 36,420 | $1.40M | 0.00% | −2,037−5.3% | Reduced |
| Occudo Quantitative Strategies LP | 34,345 | $1.32M | 0.14% | +34,345 | New |
| Advisor Group Holdings, Inc. | 33,537 | $1.29M | 0.00% | −2,148−6.0% | Reduced |
| Susquehanna International Group, LLP | 33,334 | $1.28M | 0.00% | −20,479−38.1% | Reduced |
| New York State Teachers Retirement System | 32,369 | $1.25M | 0.00% | −2,028−5.9% | Reduced |
| UBS Asset Management Americas Inc | 36,819 | $1.22M | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 31,513 | $1.21M | 0.00% | +24,325+338.4% | Added |
| D. E. Shaw & Co., Inc. | 30,354 | $1.17M | 0.00% | −696−2.2% | Reduced |
| State of Wisconsin Investment Board | 30,060 | $1.16M | 0.00% | −10,890−26.6% | Reduced |
| State of Alaska, Department of Revenue | 29,410 | $1.13M | 0.01% | −1,745−5.6% | Reduced |
| New York State Common Retirement Fund | 27,617 | $1.06M | 0.00% | −5,271−16.0% | Reduced |
| Hohimer Wealth Management, LLC | 26,075 | $1.00M | 0.28% | −1,027−3.8% | Reduced |
| Barclays PLC | 24,747 | $951.8K | 0.00% | −1,333−5.1% | Reduced |
| American International Group, Inc. | 23,907 | $919.5K | 0.01% | −771−3.1% | Reduced |
| Yousif Capital Management, LLC | 23,655 | $909.8K | 0.01% | −1,945−7.6% | Reduced |
| BNP Paribas Arbitrage, SA | 23,525 | $904.8K | 0.00% | −23,574−50.1% | Reduced |
| Green Alpha Advisors, LLC | 23,513 | $904.3K | 0.59% | +1,320+5.9% | Added |
| Wells Fargo & Company | 23,511 | $904.2K | 0.00% | +8,472+56.3% | Added |
| Louisiana State Employees Retirement System | 23,500 | $903.8K | 0.02% | +2,300+10.8% | Added |
| MetLife Investment Management | 23,021 | $885.4K | 0.01% | −735−3.1% | Reduced |
| Ziegler Capital Management, LLC | 22,758 | $875.3K | 0.03% | +22,758 | New |
| SummerHaven Investment Management, LLC | 22,369 | $860.3K | 0.55% | −4,116−15.5% | Reduced |
| CastleKnight Management LP | 22,300 | $857.7K | 0.18% | +10,300+85.8% | Added |
| Martingale Asset Management L P | 20,392 | $784.3K | 0.02% | +20,392 | New |
| Greenwood Capital Associates LLC | 20,264 | $779.4K | 0.11% | −391−1.9% | Reduced |
| Man Group plc | 19,876 | $764.4K | 0.00% | +19,876 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 19,725 | $758.6K | 0.00% | +2,211+12.6% | Added |
| Mirae Asset Global Investments Co., Ltd. | 19,413 | $746.6K | 0.00% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 19,281 | $741.5K | 0.00% | +2,231+13.1% | Added |