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 2021
Institutional positions in Ultra Clean Holdings, Inc. as of Dec 31, 2021. 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
- 275
- +40 vs. Q3 2021
- Shares held
- 37.6M
- +404.1K (+1.1%) vs. Q3 2021
- Total value
- $2.16B
- +$572.6M (+36.1%) vs. Q3 2021
- New holders
- 62
- 84 more added
- Sold out
- 22
- 92 more reduced
4 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Ultra Clean Holdings, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cim, LLC | 8,505 | $415.0K | 0.08% | +700+9.0% | Added |
| BTC Capital Management, Inc. | 7,838 | $446.0K | 0.04% | +7,838 | New |
| Fox Run Management, L.L.C. | 7,797 | $447.0K | 0.26% | +7,797 | New |
| Prescott Group Capital Management, L.L.C. | 8,000 | $459.0K | 0.10% | +8,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,048 | $462.0K | 0.00% | +3,509+77.3% | Added |
| Teacher Retirement System of Texas | 8,506 | $488.0K | 0.00% | +1,311+18.2% | Added |
| Avidian Wealth Solutions, LLC | 9,027 | $518.0K | 0.03% | +9,027 | New |
| State Board of Administration of Florida Retirement System | 9,278 | $532.0K | 0.00% | 00.0% | Unchanged |
| DuPont Capital Management Corp | 9,283 | $532.0K | 0.02% | +595+6.8% | Added |
| Janney Montgomery Scott LLC | 9,275 | $532.0K | 0.00% | +9,275 | New |
| Pathstone Family Office, LLC | 10,525 | $604.0K | 0.02% | +154+1.5% | Added |
| First Hawaiian Bank | 10,633 | $610.0K | 0.02% | 00.0% | Unchanged |
| Royal Bank of Canada | 10,735 | $615.0K | 0.00% | +3,335+45.1% | Added |
| Balyasny Asset Management LLC | 10,781 | $618.0K | 0.00% | +10,781 | New |
| Metropolitan Life Insurance Co | 11,042 | $633.4K | 0.01% | −843−7.1% | Reduced |
| First Eagle Investment Management, LLC | 11,114 | $637.0K | 0.00% | +3,400+44.1% | Added |
| ProShare Advisors LLC | 11,105 | $637.0K | 0.00% | +4,263+62.3% | Added |
| Wolverine Trading, LLC | 11,304 | $650.0K | 0.01% | +11,304 | New |
| Pitcairn Co | 11,692 | $671.0K | 0.04% | −476−3.9% | Reduced |
| SG Americas Securities, LLC | 11,814 | $678.0K | 0.00% | +7,250+158.9% | Added |
| ARS Wealth Advisors Group, LLC | 12,000 | $688.0K | 0.12% | +12,000 | New |
| Arizona State Retirement System | 12,031 | $690.0K | 0.01% | +100+0.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 12,283 | $718.0K | 0.00% | +512+4.3% | Added |
| Toth Financial Advisory Corp | 12,875 | $739.0K | 0.10% | +12,875 | New |
| Truvestments Capital LLC | 13,077 | $750.0K | 0.38% | +313+2.5% | Added |
| Handelsbanken Fonder AB | 13,100 | $751.0K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment Corp | 13,101 | $752.0K | 0.06% | +870+7.1% | Added |
| AE Wealth Management LLC | 13,155 | $755.0K | 0.01% | +13,155 | New |
| Sigma Planning Corp | 13,417 | $770.0K | 0.02% | +13,417 | New |
| Ensign Peak Advisors, Inc | 13,610 | $781.0K | 0.00% | −40,590−74.9% | Reduced |
| Teachers Retirement System of the State of Kentucky | 13,665 | $784.0K | 0.01% | 00.0% | Unchanged |
| Capital Financial Services, LLC | 13,739 | $788.0K | 0.86% | +50+0.4% | Added |
| Bank of Montreal | 13,669 | $796.0K | 0.00% | −322,237−95.9% | Reduced |
| Wakefield Asset Management LLLP | 14,236 | $817.0K | 0.28% | +91+0.6% | Added |
| MetLife Investment Management | 14,573 | $835.9K | 0.01% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 14,592 | $837.0K | 0.07% | +14,592 | New |
| NJ State Employees Deferred Compensation Plan | 15,000 | $860.0K | 0.11% | 00.0% | Unchanged |
| Truist Financial Corp | 15,927 | $913.0K | 0.00% | −3,622−18.5% | Reduced |
| Raymond James & Associates | 16,340 | $937.0K | 0.00% | +16,340 | New |
| HSBC Holdings PLC | 17,084 | $980.0K | 0.00% | +10,969+179.4% | Added |
| Price T Rowe Associates Inc | 17,239 | $989.0K | 0.00% | −11,693−40.4% | Reduced |
| Oregon Public Employees Retirement Fund | 17,240 | $989.0K | 0.01% | −500−2.8% | Reduced |
| SummerHaven Investment Management, LLC | 17,307 | $993.0K | 0.54% | 00.0% | Unchanged |
| Shelter Mutual Insurance Co | 17,475 | $1.00M | 0.26% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 17,747 | $1.02M | 0.01% | +8,483+91.6% | Added |
| Maryland State Retirement & Pension System | 17,900 | $1.03M | 0.03% | +478+2.7% | Added |
| Jane Street Group, LLC | 18,088 | $1.04M | 0.00% | −13,111−42.0% | Reduced |
| Affinity Investment Advisors, LLC | 18,961 | $1.09M | 0.44% | +73+0.4% | Added |
| Green Alpha Advisors, LLC | 20,007 | $1.15M | 0.78% | +196+1.0% | Added |
| American Century Companies Inc | 20,279 | $1.16M | 0.00% | −88,740−81.4% | Reduced |
| Penserra Capital Management LLC | 20,595 | $1.18M | 0.03% | +20,595 | New |
| Envestnet Asset Management Inc | 21,339 | $1.22M | 0.00% | −1,459−6.4% | Reduced |
| Louisiana State Employees Retirement System | 21,700 | $1.25M | 0.03% | +200+0.9% | Added |
| BNP Paribas Arbitrage, SA | 21,776 | $1.25M | 0.00% | −22,633−51.0% | Reduced |
| Jackson Creek Investment Advisors LLC | 21,858 | $1.25M | 0.45% | −1,527−6.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 22,027 | $1.26M | 0.03% | −15,213−40.9% | Reduced |
| Federated Hermes, Inc. | 22,118 | $1.27M | 0.00% | −46,535−67.8% | Reduced |
| Manufacturers Life Insurance Company, The | 22,511 | $1.29M | 0.00% | −202−0.9% | Reduced |
| Shepherd Kaplan Krochuk, LLC | 22,800 | $1.31M | 0.48% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 22,957 | $1.32M | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 23,129 | $1.33M | 0.01% | −142−0.6% | Reduced |
| Weil Company, Inc. | 23,360 | $1.34M | 0.63% | +16,610+246.1% | Added |
| Squarepoint Ops LLC | 24,254 | $1.39M | 0.01% | −34,074−58.4% | Reduced |
| UBS Group AG | 24,259 | $1.39M | 0.00% | −5,539−18.6% | Reduced |
| Rockefeller Capital Management L.P. | 24,367 | $1.40M | 0.01% | −2,719−10.0% | Reduced |
| Alpha DNA Investment Management LLC | 26,478 | $1.52M | 0.97% | +26,478 | New |
| American International Group, Inc. | 27,033 | $1.55M | 0.01% | −854−3.1% | Reduced |
| Citadel Advisors LLC | 27,238 | $1.56M | 0.00% | −198,649−87.9% | Reduced |
| Delphi Management Inc | 27,533 | $1.58M | 1.49% | +1,614+6.2% | Added |
| Susquehanna International Group, LLP | 27,761 | $1.59M | 0.00% | −10,431−27.3% | Reduced |
| Pacific Ridge Capital Partners, LLC | 28,180 | $1.62M | 0.29% | 00.0% | Unchanged |
| Greenwood Capital Associates LLC | 28,202 | $1.62M | 0.23% | +738+2.7% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 28,950 | $1.66M | 0.03% | +4,200+17.0% | Added |
| Strategic Wealth Partners, Ltd. | 29,000 | $1.66M | 0.32% | +11,442+65.2% | Added |
| Lyon Street Capital, LLC | 30,000 | $1.72M | 1.71% | +30,000 | New |
| LPL Financial LLC | 30,566 | $1.75M | 0.00% | +1,095+3.7% | Added |
| New York State Common Retirement Fund | 31,350 | $1.80M | 0.00% | −150.0% | Reduced |
| State of Alaska, Department of Revenue | 31,794 | $1.82M | 0.02% | −815−2.5% | Reduced |
| Psagot Value Holdings Ltd. / (Israel) | 31,914 | $1.83M | 0.35% | +9,700+43.7% | Added |
| Texas Permanent School Fund | 32,513 | $1.86M | 0.02% | −553−1.7% | Reduced |
| Comerica Bank | 38,551 | $1.88M | 0.01% | −1,930−4.8% | Reduced |
| Horizon Investment Services, LLC | 33,244 | $1.91M | 0.87% | +825+2.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 33,936 | $1.95M | 0.02% | +44+0.1% | Added |
| Tudor Investment Corp Et Al | 34,068 | $1.95M | 0.04% | −2,440−6.7% | Reduced |
| Dana Investment Advisors, Inc. | 34,079 | $1.96M | 0.08% | −6,600−16.2% | Reduced |
| Herald Investment Management Ltd | 35,000 | $2.01M | 0.33% | 00.0% | Unchanged |
| Natixis | 35,000 | $2.01M | 0.01% | +35,000 | New |
| Credit Suisse AG | 35,569 | $2.04M | 0.00% | +5,174+17.0% | Added |
| Wesbanco Bank Inc | 36,129 | $2.07M | 0.07% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 36,540 | $2.10M | 0.00% | +409+1.1% | Added |
| Great West Life Assurance Co | 38,564 | $2.21M | 0.00% | +310+0.8% | Added |
| Macquarie Group Ltd | 38,942 | $2.23M | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 39,434 | $2.26M | 0.04% | +36,792+1,392.6% | Added |
| UBS Asset Management Americas Inc | 41,523 | $2.38M | 0.00% | +3,232+8.4% | Added |
| Friess Associates LLC | 41,728 | $2.39M | 0.94% | +2,010+5.1% | Added |
| SEI Investments Co | 41,850 | $2.40M | 0.00% | −3,814−8.4% | Reduced |
| Advisor Group Holdings, Inc. | 41,912 | $2.40M | 0.00% | +3,711+9.7% | Added |
| Stifel Financial Corp | 41,969 | $2.41M | 0.00% | −278−0.7% | Reduced |
| Stanley-Laman Group, Ltd. | 42,096 | $2.42M | 0.28% | +195+0.5% | Added |
| CastleKnight Management LP | 42,100 | $2.42M | 0.88% | +42,100 | New |