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, Q3 2023
Institutional positions in Ultra Clean Holdings, Inc. as of Sep 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
- 205
- +5 vs. Q2 2023
- Shares held
- 40.1M
- −47.1K (−0.1%) vs. Q2 2023
- Total value
- $1.19B
- −$354.1M (−22.9%) vs. Q2 2023
- New holders
- 24
- 66 more added
- Sold out
- 19
- 79 more reduced
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 6,806,605 | $202.0M | 0.01% | −200,751−2.9% | Reduced |
| Vanguard Group Inc | 4,211,736 | $125.0M | 0.00% | +190,942+4.7% | Added |
| Dimensional Fund Advisors LP | 2,755,193 | $81.7M | 0.03% | +41,988+1.5% | Added |
| Swedbank AB | 2,434,224 | $72.2M | 0.13% | −265,776−9.8% | Reduced |
| Shapiro Capital Management LLC | 1,967,684 | $58.4M | 1.70% | −122,648−5.9% | Reduced |
| Frontier Capital Management Co LLC | 1,861,701 | $55.2M | 0.61% | +262,429+16.4% | Added |
| State Street Corp | 1,721,392 | $51.1M | 0.00% | +3,753+0.2% | Added |
| Divisar Capital Management LLC | 1,397,124 | $41.5M | 9.07% | +227,608+19.5% | Added |
| Paradigm Capital Management Inc | 1,381,833 | $41.0M | 2.35% | −1,500−0.1% | Reduced |
| Invesco Ltd. | 1,201,285 | $35.6M | 0.01% | −523,876−30.4% | Reduced |
| Geode Capital Management, LLC | 948,586 | $28.1M | 0.00% | +32,668+3.6% | Added |
| Janus Henderson Group PLC | 920,492 | $27.3M | 0.02% | +107,702+13.3% | Added |
| Congress Asset Management Co | 823,957 | $24.4M | 0.22% | +223,865+37.3% | Added |
| Royce & Associates LP | 706,779 | $21.0M | 0.21% | −27,875−3.8% | Reduced |
| Boston Partners | 588,293 | $16.8M | 0.02% | −19,988−3.3% | Reduced |
| Charles Schwab Investment Management Inc | 545,815 | $16.2M | 0.00% | +24,673+4.7% | Added |
| Vaughan Nelson Investment Management, L.P. | 529,638 | $15.7M | 0.18% | −228,605−30.1% | Reduced |
| Ameriprise Financial Inc | 515,039 | $15.3M | 0.01% | −3,693−0.7% | Reduced |
| Northern Trust Corp | 491,979 | $14.6M | 0.00% | −2,395−0.5% | Reduced |
| Bank of New York Mellon Corp | 389,324 | $11.6M | 0.00% | −17,944−4.4% | Reduced |
| Morgan Stanley | 367,592 | $10.9M | 0.00% | +12,847+3.6% | Added |
| Pinnacle Associates Ltd | 332,360 | $9.86M | 0.18% | −12,204−3.5% | Reduced |
| Smith, Graham & Co., Investment Advisors, LP | 322,317 | $9.56M | 1.19% | −3,010−0.9% | Reduced |
| First Eagle Investment Management, LLC | 297,088 | $8.81M | 0.02% | +42,109+16.5% | Added |
| JPMorgan Chase & Co | 296,855 | $8.81M | 0.00% | +48,009+19.3% | Added |
| American Century Companies Inc | 281,682 | $8.36M | 0.01% | −7,070−2.4% | Reduced |
| Peregrine Capital Management LLC | 260,908 | $7.74M | 0.23% | −11,151−4.1% | Reduced |
| Principal Financial Group Inc | 240,802 | $7.14M | 0.01% | −13,018−5.1% | Reduced |
| Oberweis Asset Management Inc | 218,100 | $6.47M | 0.69% | +47,200+27.6% | Added |
| CapWealth Advisors, LLC | 217,987 | $6.47M | 0.83% | +9,825+4.7% | Added |
| First Republic Investment Management, Inc. | 172,883 | $5.13M | 0.01% | −73,100−29.7% | Reduced |
| Fisher Asset Management, LLC | 166,096 | $4.93M | 0.00% | +31,102+23.0% | Added |
| Scout Investments, Inc. | 164,371 | $4.85M | 0.11% | +28,697+21.2% | Added |
| Goldman Sachs Group Inc | 149,312 | $4.43M | 0.00% | +3,441+2.4% | Added |
| UBS Group AG | 149,065 | $4.42M | 0.00% | −17,177−10.3% | Reduced |
| Citadel Advisors LLC | 139,278 | $4.13M | 0.00% | +28,708+26.0% | Added |
| Rhumbline Advisers | 138,509 | $4.11M | 0.00% | −1,128−0.8% | Reduced |
| AWM Investment Company, Inc. | 132,248 | $3.92M | 0.58% | +13,060+11.0% | Added |
| Legal & General Group Plc | 123,698 | $3.67M | 0.00% | −4,114−3.2% | Reduced |
| Nuveen Asset Management, LLC | 118,466 | $3.51M | 0.00% | −948−0.8% | Reduced |
| Renaissance Technologies LLC | 118,300 | $3.51M | 0.01% | −40,900−25.7% | Reduced |
| Congress Wealth Management LLC | 115,751 | $3.43M | 0.07% | +7,472+6.9% | Added |
| D. E. Shaw & Co., Inc. | 105,220 | $3.12M | 0.01% | +74,866+246.6% | Added |
| Natixis Advisors, L.P. | 104,092 | $3.09M | 0.01% | −43,477−29.5% | Reduced |
| Deutsche Bank AG | 99,344 | $2.95M | 0.00% | +2,679+2.8% | Added |
| Swiss National Bank | 98,200 | $2.91M | 0.00% | +700+0.7% | Added |
| Assenagon Asset Management S.A. | 96,856 | $2.87M | 0.01% | +96,856 | New |
| Prudential Financial Inc | 94,248 | $2.80M | 0.00% | −8,815−8.6% | Reduced |
| Teton Advisors, Inc. | 83,000 | $2.46M | 0.76% | −700−0.8% | Reduced |
| Victory Capital Management Inc | 82,780 | $2.46M | 0.00% | +3,790+4.8% | Added |
| SEI Investments Co | 80,820 | $2.40M | 0.00% | +6,166+8.3% | Added |
| Two Sigma Investments, LP | 80,143 | $2.38M | 0.01% | +73,143+1,044.9% | Added |
| Millennium Management LLC | 72,645 | $2.16M | 0.00% | +41,132+130.5% | Added |
| State of New Jersey Common Pension Fund D | 68,663 | $2.04M | 0.01% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 66,415 | $1.97M | 0.01% | +66,415 | New |
| Qube Research & Technologies Ltd | 63,066 | $1.87M | 0.01% | +63,066 | New |
| AQR Capital Management LLC | 57,365 | $1.70M | 0.00% | +11,750+25.8% | Added |
| Public Sector Pension Investment Board | 55,246 | $1.64M | 0.01% | −24,093−30.4% | Reduced |
| Alliancebernstein L.P. | 52,156 | $1.55M | 0.00% | −306−0.6% | Reduced |
| California State Teachers Retirement System | 49,313 | $1.46M | 0.00% | −4,901−9.0% | Reduced |
| Fca Corp | 48,935 | $1.45M | 0.54% | +1,999+4.3% | Added |
| Stifel Financial Corp | 47,804 | $1.42M | 0.00% | −2,651−5.3% | Reduced |
| Dark Forest Capital Management LP | 46,565 | $1.38M | 0.12% | +46,565 | New |
| Great West Life Assurance Co | 45,234 | $1.34M | 0.00% | −321−0.7% | Reduced |
| UBS Asset Management Americas Inc | 44,688 | $1.33M | 0.00% | +7,869+21.4% | Added |
| Credit Suisse AG | 44,165 | $1.31M | 0.00% | −1,765−3.8% | Reduced |
| BNP Paribas Arbitrage, SA | 43,232 | $1.28M | 0.00% | +19,707+83.8% | Added |
| Thrivent Financial for Lutherans | 40,890 | $1.21M | 0.00% | −1,869−4.4% | Reduced |
| Pacific Ridge Capital Partners, LLC | 39,993 | $1.19M | 0.28% | −170−0.4% | Reduced |
| HRT Financial LP | 39,762 | $1.18M | 0.01% | −40,201−50.3% | Reduced |
| State of Wisconsin Investment Board | 39,368 | $1.17M | 0.00% | +9,308+31.0% | Added |
| Advisor Group Holdings, Inc. | 39,177 | $1.16M | 0.00% | +5,640+16.8% | Added |
| Weil Company, Inc. | 38,252 | $1.13M | 0.56% | +232+0.6% | Added |
| Texas Permanent School Fund | 37,944 | $1.13M | 0.01% | −1,395−3.5% | Reduced |
| PDT Partners, LLC | 36,969 | $1.10M | 0.14% | +52+0.1% | Added |
| Wedge Capital Management L L P | 36,477 | $1.08M | 0.02% | −28,964−44.3% | Reduced |
| Tudor Investment Corp Et Al | 33,933 | $1.01M | 0.01% | +33,933 | New |
| New York State Common Retirement Fund | 32,204 | $955.5K | 0.00% | +4,587+16.6% | Added |
| New York State Teachers Retirement System | 31,569 | $937.0K | 0.00% | −800−2.5% | Reduced |
| Barclays PLC | 30,346 | $900.4K | 0.00% | +5,599+22.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 29,883 | $886.6K | 0.01% | −20,642−40.9% | Reduced |
| State of Alaska, Department of Revenue | 27,830 | $825.0K | 0.01% | −1,580−5.4% | Reduced |
| Illinois Municipal Retirement Fund | 27,803 | $825.0K | 0.02% | +27,803 | New |
| Balyasny Asset Management LLC | 26,093 | $774.2K | 0.00% | −70,541−73.0% | Reduced |
| Hohimer Wealth Management, LLC | 26,075 | $773.6K | 0.22% | 00.0% | Unchanged |
| Summit Global Investments | 25,924 | $769.0K | 0.05% | +25,924 | New |
| Martingale Asset Management L P | 25,661 | $761.4K | 0.02% | +5,269+25.8% | Added |
| Susquehanna International Group, LLP | 24,860 | $737.6K | 0.00% | −8,474−25.4% | Reduced |
| TownSquare Capital, LLC | 24,542 | $728.2K | 0.01% | +6,510+36.1% | Added |
| American International Group, Inc. | 24,424 | $724.7K | 0.00% | +517+2.2% | Added |
| SG Americas Securities, LLC | 23,122 | $686.0K | 0.01% | +23,122 | New |
| MetLife Investment Management | 23,021 | $683.0K | 0.01% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 22,700 | $673.5K | 0.02% | −800−3.4% | Reduced |
| Manufacturers Life Insurance Company, The | 22,594 | $670.4K | 0.00% | +4,646+25.9% | Added |
| CastleKnight Management LP | 22,300 | $661.6K | 0.11% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 22,124 | $656.4K | 0.01% | −1,531−6.5% | Reduced |
| Comerica Bank | 21,981 | $652.2K | 0.00% | +21,981 | New |
| Envestnet Asset Management Inc | 21,411 | $635.3K | 0.00% | +2,130+11.0% | Added |
| Citigroup Inc | 21,307 | $632.2K | 0.00% | −19,642−48.0% | Reduced |
| Occudo Quantitative Strategies LP | 20,948 | $621.5K | 0.08% | −13,397−39.0% | Reduced |