Ultra Clean HoldingsUCTT
13F holders, Q2 2024 (June 30)217holders +13
35new positions
21sold out
5famous investors
$49.01avg. 13F price*
At the end of Q2 2024, 217 institutions reported holding Ultra Clean Holdings Inc. (UCTT) in their 13F filings, up 13 from Q1 2024. 35 opened new positions and 21 sold out. The largest holders were BlackRock Inc. ($339.4M), Vanguard Group Inc. ($218.7M) and Frontier Capital Management Co. LLC ($147.1M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Fisher (0.0% of Fisher Asset Management's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Ultra Clean Holdings Inc.
- CUSIP
- 90385V107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 35 | $17.5M |
| Exits | 21 | $14.4M |
All 13F filers, Q1 2024 → Q2 2024: 2,056,633 shares bought and 1,929,065 shares sold, net +127,568 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 217 holders
| BlackRock Inc. | 0.01% | Reduce -3.1% | 6,926,066 | $339.4M |
| Vanguard Group Inc. | 0.00% | Add +2.1% | 4,463,768 | $218.7M |
| Frontier Capital Management Co. LLC | 1.46% | Add +4.7% | 3,002,601 | $147.1M |
| Swedbank AB | 0.16% | No change | 2,434,224 | $119.3M |
| Dimensional Fund Advisors LP | 0.03% | Reduce -6.5% | 2,372,121 | $116.2M |
| State Street Corp. | 0.00% | Reduce -4.8% | 1,752,006 | $85.8M |
| FMR LLC | 0.01% | Add +53.6% | 1,716,686 | $84.1M |
| Invesco Ltd. | 0.02% | Add +1.0% | 1,705,114 | $83.6M |
| Shapiro Capital Management LLC | 1.74% | Reduce -11.3% | 1,195,206 | $58.6M |
| Geode Capital Management, LLC | 0.00% | Add +1.1% | 1,037,218 | $50.8M |
| Divisar Capital Management LLC | 9.02% | Reduce -6.7% | 971,159 | $47.6M |
| Vaughan Nelson Investment Management, L.P. | 0.39% | Add +6.4% | 860,798 | $42.2M |
| Royce & Associates LP | 0.39% | Reduce -1.3% | 845,396 | $41.4M |
| Paradigm Capital Management Inc. | 1.47% | No change | 658,200 | $32.3M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +2.2% | 629,288 | $30.8M |
| Janus Henderson Group PLC | 0.01% | Reduce -23.7% | 541,230 | $26.5M |
| Wellington Management Group LLP | 0.00% | Reduce 0.0% | 531,013 | $26.0M |
| Northern Trust Corp. | 0.00% | Reduce -3.0% | 474,956 | $23.3M |
| Pinnacle Associates Ltd. | 0.32% | Reduce -1.9% | 412,238 | $20.2M |
| Boston Partners | 0.02% | Reduce -9.7% | 392,972 | $19.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -27.6% | 395,704 | $19.4M |
| Hood River Capital Management LLC | 0.37% | Add +54.1% | 366,266 | $17.9M |
| Morgan Stanley | 0.00% | Reduce -14.5% | 347,802 | $17.0M |
| First Eagle Investment Management, LLC | 0.04% | Add +2.3% | 337,539 | $16.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -1.5% | 337,432 | $16.5M |
| Oberweis Asset Management Inc./ | 0.96% | No change | 319,600 | $15.7M |
| UBS Group AG | 0.00% | Reduce -7.3% | 284,704 | $14.0M |
| Dana Investment Advisors, Inc. | 0.45% | Reduce -1.3% | 274,089 | $13.4M |
| Nuveen Asset Management, LLC | 0.00% | Add +115.7% | 253,075 | $12.4M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | Reduce -22.6% | 225,000 | $11.0M |
| Principal Financial Group Inc. | 0.01% | Reduce -4.1% | 223,088 | $10.9M |
| American Century Companies Inc. | 0.01% | Reduce -23.1% | 198,526 | $9.7M |
| Ameriprise Financial Inc. | 0.00% | Reduce -9.3% | 189,575 | $9.3M |
| Natixis Advisors, LLC | 0.02% | Add +2.1% | 188,988 | $9.3M |
| Prudential Financial Inc. | 0.01% | Add +217.6% | 171,740 | $8.4M |
| Harbor Capital Advisors, Inc. | 0.60% | Add +287.4% | 159,579 | $7.8M |
| Formula Growth Ltd. | 2.76% | Reduce -4.0% | 155,055 | $7.6M |
| Fisher Asset Management | 0.00% | Reduce -11.0% | 150,345 | $7.4M |
| AWM Investment Company, Inc. | 0.94% | No change | 142,248 | $7.0M |
| Cresset Asset Management, LLC | 0.03% | New | 141,711 | $6.9M |
| Comerica Bank | 0.03% | Add +4.8% | 140,671 | $6.9M |
| Scout Investments, Inc. | 0.18% | Reduce -8.7% | 138,880 | $6.8M |
| Rhumbline Advisers | 0.01% | Reduce -7.1% | 131,823 | $6.5M |
| Legal & General Group Plc | 0.00% | Add +2.0% | 125,297 | $6.1M |
| Renaissance Technologies | 0.01% | Add +21.0% | 119,100 | $5.8M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -0.0% | 111,806 | $5.5M |
| Public Sector Pension Investment Board | 0.03% | Add +7.5% | 98,778 | $4.8M |
| Deutsche Bank AG | 0.00% | Reduce -2.9% | 98,134 | $4.8M |
| Liontrust Investment Partners LLP | 0.06% | Reduce -43.6% | 93,000 | $4.6M |
| Tyro Capital Management LLC | 2.03% | Add +109.5% | 91,447 | $4.5M |
| Swiss National Bank | 0.00% | No change | 88,200 | $4.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +67.1% | 79,144 | $3.9M |
| Sapience Investments, LLC | 1.84% | Reduce -26.6% | 73,363 | $3.6M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +47.2% | 64,541 | $3.2M |
| Assenagon Asset Management S.A. | 0.01% | No change | 60,468 | $3.0M |
| Alliancebernstein L.P. | 0.00% | Add +9.1% | 56,597 | $2.8M |
| Teton Advisors, Inc. | 1.18% | Reduce -15.8% | 56,000 | $2.7M |
| Victory Capital Management Inc. | 0.00% | Reduce -30.2% | 54,144 | $2.7M |
| Fca Corp. | 0.78% | Add +1.2% | 49,711 | $2.4M |
| California State Teachers Retirement System | 0.00% | Reduce -3.2% | 43,534 | $2.1M |
| State of Wisconsin Investment Board | 0.01% | Reduce -5.9% | 42,060 | $2.1M |
| Bank of America Corp. | 0.00% | Add +13.1% | 41,997 | $2.1M |
| Jane Street Group, LLC | 0.00% | Add +586.0% | 40,425 | $2.0M |
| Citadel Advisors | 0.00% | Add +16.6% | 39,429 | $1.9M |
| Man Group plc | 0.01% | New | 37,947 | $1.9M |
| Thrivent Financial for Lutherans | 0.00% | Reduce -4.2% | 37,279 | $1.8M |
| Citigroup Inc. | 0.00% | Add +2.6% | 34,697 | $1.7M |
| Pacific Ridge Capital Partners, LLC | 0.39% | Reduce -7.7% | 33,278 | $1.6M |
| BNP Paribas Financial Markets | 0.00% | Add +6.3% | 31,537 | $1.5M |
| New York State Teachers Retirement System | 0.00% | Reduce -1.0% | 30,469 | $1.5M |
| AQR Capital Management | 0.00% | Add +51.3% | 28,858 | $1.4M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -3.7% | 28,243 | $1.4M |
| Pathstone Holdings, LLC | 0.01% | Add +3.4% | 27,398 | $1.3M |
| CastleKnight Management LP | 0.19% | No change | 27,100 | $1.3M |
| State of Alaska, Department of Revenue | 0.01% | Reduce -3.5% | 26,366 | $1.3M |
| Weil Company, Inc. | 0.46% | Reduce -24.2% | 25,959 | $1.3M |
| MetLife Investment Management, LLC | 0.01% | Add +12.7% | 25,941 | $1.3M |
| Corebridge Financial, Inc. | 0.01% | — | 25,699 | $1.3M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +3.9% | 24,499 | $1.2M |
| PDT Partners, LLC | 0.11% | Reduce -0.2% | 23,806 | $1.2M |
| Illinois Municipal Retirement Fund | 0.02% | Reduce -3.4% | 23,191 | $1.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | — | 22,778 | $1.1M |
| Louisiana State Employees Retirement System | 0.02% | Add +1.8% | 22,600 | $1.1M |
| ProShare Advisors LLC | 0.00% | Add +77.3% | 21,862 | $1.1M |
| Centiva Capital, LP | 0.05% | New | 21,127 | $1.0M |
| PEAK6 Investments LLC | 0.05% | Add +115.0% | 20,001 | $980K |
| SummerHaven Investment Management, LLC | 0.64% | Add +1.7% | 19,993 | $980K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 19,906 | $975K |
| Qube Research & Technologies Ltd | 0.00% | New | 18,418 | $902K |
| Panagora Asset Management Inc. | 0.00% | No change | 18,330 | $898K |
| New York State Common Retirement Fund | 0.00% | Add +0.8% | 18,275 | $895K |
| Yousif Capital Management, LLC | 0.01% | Reduce -10.9% | 17,942 | $879K |
| Wells Fargo & Company | 0.00% | Reduce -8.4% | 17,101 | $838K |
| Versor Investments LP | 0.15% | New | 16,900 | $828K |
| Barclays PLC | 0.00% | Reduce -58.3% | 16,882 | $827K |
| Virtus Investment Advisers, LLC | 0.73% | New | 16,333 | $800K |
| Algert Global LLC | 0.03% | New | 16,234 | $795K |
| Janney Montgomery Scott LLC | 0.00% | Reduce -3.1% | 15,850 | $777K |
| State of Tennessee, Department of Treasury | 0.00% | Add +27.3% | 15,835 | $776K |
| Maryland State Retirement & Pension System | 0.01% | Reduce -3.1% | 15,657 | $767K |
"% of holder's portfolio" is UCTT's weight in each manager's 13F, not the share of Ultra Clean Holdings Inc. the manager owns.