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 2023
Institutional positions in Ultra Clean Holdings, Inc. as of Dec 31, 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
- 195
- −7 vs. Q3 2023
- Shares held
- 40.3M
- +398.1K (+1.0%) vs. Q3 2023
- Total value
- $1.38B
- +$193.0M (+16.3%) vs. Q3 2023
- New holders
- 27
- 72 more added
- Sold out
- 34
- 69 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −80,143−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −68,663−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −63,066−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −46,565−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −39,762−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −33,933−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −26,093−100.0% | Sold out |
| TownSquare Capital, LLC | 0 | $0 | 0.00% | −24,542−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −21,411−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −20,948−100.0% | Sold out |
| Greenwood Capital Associates LLC | 0 | $0 | 0.00% | −20,145−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −16,090−100.0% | Sold out |
| Factorial Partners, LLC | 0 | $0 | 0.00% | −10,600−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −10,084−100.0% | Sold out |
| Avidian Wealth Solutions, LLC | 0 | $0 | 0.00% | −9,793−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −9,641−100.0% | Sold out |
| KLR Investment Advisors, LLC | 0 | $0 | 0.00% | −7,470−100.0% | Sold out |
| Diversified Trust Co | 0 | $0 | 0.00% | −7,270−100.0% | Sold out |
| Green Alpha Advisors, LLC | 0 | $0 | 0.00% | −7,219−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −4,121−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −2,054−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,033−100.0% | Sold out |
| Umb Bank N A | 0 | $0 | 0.00% | −387−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Colonial Trust Co | 0 | $0 | 0.00% | −89−100.0% | Sold out |
| FinTrust Capital Advisors, LLC | 0 | $0 | 0.00% | −72−100.0% | Sold out |
| Sunbelt Securities, Inc. | 0 | $0 | 0.00% | −38−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| First Republic Investment Management, Inc. | – | – | – | – | Not filed |
| Pathstone Family Office, LLC | – | – | – | – | Not filed |
| Steward Financial Group LLC | – | – | – | – | Not filed |