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, Q1 2025
Institutional positions in Ultra Clean Holdings, Inc. as of Mar 31, 2025. 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
- 228
- −3 vs. Q4 2024
- Shares held
- 41.8M
- +921.7K (+2.3%) vs. Q4 2024
- Total value
- $893.9M
- −$575.0M (−39.1%) vs. Q4 2024
- New holders
- 43
- 72 more added
- Sold out
- 46
- 78 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of New York Mellon Corp | 280,388 | $6.00M | 0.00% | −17,415−5.8% | Reduced |
| Dana Investment Advisors, Inc. | 283,452 | $6.07M | 0.22% | +45,907+19.3% | Added |
| Liontrust Investment Partners LLP | 315,484 | $6.75M | 0.11% | −33,975−9.7% | Reduced |
| Nuveen, LLC | 321,968 | $6.89M | 0.00% | +321,968 | New |
| Pinnacle Associates Ltd | 334,310 | $7.16M | 0.10% | −19,393−5.5% | Reduced |
| Harbor Capital Advisors, Inc. | 397,639 | $8.51M | 0.39% | +21,598+5.7% | Added |
| First Eagle Investment Management, LLC | 405,439 | $8.68M | 0.02% | +4,500+1.1% | Added |
| JPMorgan Chase & Co | 430,392 | $9.21M | 0.00% | −126,164−22.7% | Reduced |
| Goodman Financial Corp | 456,308 | $9.77M | 2.11% | +69,657+18.0% | Added |
| Northern Trust Corp | 513,272 | $11.0M | 0.00% | −538−0.1% | Reduced |
| Morgan Stanley | 536,416 | $11.5M | 0.00% | +42,027+8.5% | Added |
| D. E. Shaw & Co., Inc. | 555,718 | $11.9M | 0.01% | +288,206+107.7% | Added |
| UBS Group AG | 607,507 | $13.0M | 0.00% | +75,654+14.2% | Added |
| Oberweis Asset Management Inc | 613,300 | $13.1M | 0.65% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 671,539 | $14.4M | 0.00% | −6,684−1.0% | Reduced |
| Paradigm Capital Management Inc | 758,200 | $16.2M | 0.90% | +100,000+15.2% | Added |
| FMR LLC | 820,520 | $17.6M | 0.00% | −141,491−14.7% | Reduced |
| Royce & Associates LP | 891,753 | $19.1M | 0.21% | −35,935−3.9% | Reduced |
| Boston Partners | 1,021,032 | $21.4M | 0.03% | −14,182−1.4% | Reduced |
| Divisar Capital Management LLC | 1,033,935 | $22.1M | 5.76% | +11,940+1.2% | Added |
| Geode Capital Management, LLC | 1,078,867 | $23.1M | 0.00% | +37,640+3.6% | Added |
| Invesco Ltd. | 1,681,675 | $36.0M | 0.01% | +649,642+62.9% | Added |
| State Street Corp | 1,768,726 | $37.9M | 0.00% | −52,246−2.9% | Reduced |
| Frontier Capital Management Co LLC | 1,945,886 | $41.7M | 0.46% | −184,220−8.6% | Reduced |
| Dimensional Fund Advisors LP | 2,262,519 | $48.4M | 0.01% | −144,315−6.0% | Reduced |
| Shapiro Capital Management LLC | 4,083,404 | $87.4M | 3.60% | +1,336,922+48.7% | Added |
| Vanguard Group Inc | 4,847,408 | $103.8M | 0.00% | +12,180+0.3% | Added |
| BlackRock, Inc. | 6,958,217 | $149.0M | 0.00% | −252,868−3.5% | Reduced |
| Fisher Asset Management, LLC | 0 | $0 | 0.00% | −225,469−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −115,396−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −72,224−100.0% | Sold out |
| Fca Corp | 0 | $0 | 0.00% | −51,997−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −48,390−100.0% | Sold out |
| Delphi Management Inc | 0 | $0 | 0.00% | −40,256−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −39,103−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −34,500−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −29,126−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −21,658−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −16,804−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −14,716−100.0% | Sold out |
| Moloney Securities Asset Management, LLC | 0 | $0 | 0.00% | −13,331−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −13,200−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −13,194−100.0% | Sold out |
| Counterpoint Mutual Funds LLC | 0 | $0 | 0.00% | −12,182−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −10,821−100.0% | Sold out |
| Alpha Wealth Funds, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −8,813−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −8,268−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −8,122−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −8,103−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −7,957−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −7,615−100.0% | Sold out |
| Pictet Asset Management Holding SA | 0 | $0 | 0.00% | −6,857−100.0% | Sold out |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −6,826−100.0% | Sold out |
| ARGA Investment Management, LP | 0 | $0 | 0.00% | −6,694−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −6,408−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −6,451−100.0% | Sold out |
| Lido Advisors, LLC | 0 | $0 | 0.00% | −6,337−100.0% | Sold out |
| Stoneridge Investment Partners LLC | 0 | $0 | 0.00% | −6,278−100.0% | Sold out |
| GeoWealth Management, LLC | 0 | $0 | 0.00% | −6,127−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −5,848−100.0% | Sold out |
| Ashton Thomas Private Wealth, LLC | 0 | $0 | 0.00% | −5,569−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −3,974−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −1,913−100.0% | Sold out |
| LGT Financial Advisors LLC | 0 | $0 | 0.00% | −182−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −170−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −160−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −92−100.0% | Sold out |
| Continuum Advisory, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Caitlin John, LLC | 0 | $0 | 0.00% | −24−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| JFS Wealth Advisors, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| DiNuzzo Private Wealth, Inc. | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Parkworth Wealth Management, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |