Security record · archived quarter
UCTT
Ultra Clean Holdings, Inc. · Technology · Semiconductors
90Tracked holders
0Δ holders
29.71MShares held
$752.71MReported value
+0New positions
−0Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +1.9% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 3 | 0 | 248.52K | $20.01M | n/a | −1 |
| Q2 2026 | 115 | +14 | 32.54M | $4.57B | +19 | −7 |
| Q1 2026 | 106 | +16 | 29.22M | $1.81B | +22 | −6 |
| Q4 2025 | 90 | 0 | 29.71M | $752.71M | n/a | n/a |
| Q3 2025 | 16 | +1 | 18.11M | $493.41M | +1 | n/a |
| Q2 2025 | 12 | 0 | 15.83M | $357.31M | n/a | n/a |
| Q1 2025 | 9 | -2 | 3.81M | $81.54M | n/a | −2 |
| Q4 2024 | 11 | -2 | 4.01M | $144.10M | n/a | −2 |
| Q3 2024 | 12 | +3 | 2.20M | $88.03M | +5 | −2 |
| Q2 2024 | 9 | n/a | 2.17M | $106.44M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 6.72M | +0.2% | $170.20M | 0.0% | ▲ Add | 3 | SEC ↗ ×14 |
| 2 | The Vanguard Group ✦ (passive) | 4.99M | +6.2% | $126.42M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | Invesco Ltd. | 3.40M | n/a | $86.12M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 4 | State Street Global Advisors ✦ (passive) | 1.85M | +5.0% | $46.92M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | Dimensional Fund Advisors Lp | 1.52M | n/a | $38.63M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 6 | Geode Capital Management ✦ (passive) | 1.09M | -2.6% | $27.60M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 7 | D. E. Shaw & Co. ✦ | 952.15K | +16.8% | $24.12M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 8 | Morgan Stanley ✦ | 894.42K | +31.1% | $22.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×9 |
| 9 | Charles Schwab Investment… | 821.09K | n/a | $20.80M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | Bank of New York Mellon Corp | 634.97K | n/a | $16.08M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 11 | Millennium Management ✦ | 559.96K | +944.9% | $14.18M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 12 | Goldman Sachs Group ✦ | 558.18K | -0.1% | $14.14M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 13 | JPMorgan Chase ✦ | 512.49K | -56.5% | $12.98M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 14 | Northern Trust Corp | 463.26K | n/a | $11.73M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 15 | Bnp Paribas Financial Markets | 426.56K | n/a | $10.80M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | First Eagle Investment Management… | 410.57K | n/a | $10.40M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Ameriprise Financial Inc | 265.53K | n/a | $6.73M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 18 | UBS Group AG | 232.44K | n/a | $5.89M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 19 | AQR Capital Management ✦ | 218.66K | -7.8% | $5.54M | 0.0% | ▼ Trim | 7 | SEC ↗ ×6 |
| 20 | Principal Financial Group Inc | 216.31K | n/a | $5.48M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 21 | Qube Research & Technologies Ltd | 184.78K | n/a | $4.68M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Man Group plc | 132.74K | n/a | $3.36M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Rhumbline Advisers | 126.46K | n/a | $3.20M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Canada Pension Plan Investment Board | 123.80K | n/a | $3.14M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | American Century Companies Inc | 119.24K | n/a | $3.02M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Legal & General Group Plc | 114.70K | n/a | $2.91M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 27 | Marshall Wace ✦ | 113.48K | +517.2% | $2.87M | 0.0% | ▲ Add | 6 | SEC ↗ ×3 |
| 28 | Renaissance Technologies ✦ | 106.40K | +18.9% | $2.70M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 29 | Jane Street Group, Llc | 101.55K | n/a | $2.57M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 30 | Deutsche Bank Ag\ | 91.59K | n/a | $2.32M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 31 | Nuveen, LLC | 90.19K | n/a | $2.28M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 32 | UBS AM, a distinct business unit of… | 89.44K | n/a | $2.27M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 33 | Swiss National Bank | 89.40K | n/a | $2.26M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Assenagon Asset Management S.A. | 89.22K | n/a | $2.26M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Wells Fargo & Company/Mn | 81.40K | n/a | $2.06M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 36 | Prudential Financial Inc | 75.52K | n/a | $1.91M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 37 | Bank Of America Corp /De/ | 75.37K | n/a | $1.91M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 38 | Barclays Plc | 69.66K | n/a | $1.76M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 39 | Citigroup Inc | 68.95K | n/a | $1.75M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 40 | State Of Wisconsin Investment Board | 65.42K | n/a | $1.66M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Russell Investments Group, Ltd. | 64.68K | n/a | $1.64M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 42 | Raymond James Financial Inc | 63.01K | n/a | $1.60M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 43 | Alliancebernstein L.P. | 61.23K | n/a | $1.55M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Healthcare Of Ontario Pension Plan… | 60.00K | n/a | $1.52M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | T. Rowe Price ✦ | 43.09K | +6.8% | $1.09M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 46 | Envestnet Asset Management Inc | 42.88K | n/a | $1.09M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | California State Teachers… | 41.56K | n/a | $1.05M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | New York State Common Retirement… | 36.23K | n/a | $917,579 | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Victory Capital Management Inc | 35.20K | n/a | $891,616 | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Citadel Advisors ✦ | 31.32K | -74.2% | $793,310 | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 51 | Creative Planning | 29.13K | n/a | $737,964 | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Hrt Financial Lp | 26.84K | n/a | $679,000 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | LPL Financial LLC | 26.80K | n/a | $678,793 | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Franklin Resources Inc | 24.91K | n/a | $630,970 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 55 | Janus Henderson Group Plc | 23.67K | n/a | $599,874 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Mitsubishi UFJ Asset Management… | 21.39K | n/a | $584,320 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Quantinno Capital Management LP | 22.96K | n/a | $581,475 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Universal- Beteiligungs- und… | 21.94K | n/a | $564,464 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Susquehanna International Group, Llp | 22.06K | n/a | $558,754 | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Osaic Holdings, Inc. | 21.68K | n/a | $549,270 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 61 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 20.74K | n/a | $525,268 | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Manufacturers Life Insurance… | 18.61K | n/a | $471,391 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Toronto Dominion Bank | 18.13K | n/a | $459,157 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Wealth Enhancement Advisory… | 13.22K | n/a | $419,894 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Allspring Global Investments… | 15.35K | n/a | $419,362 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 66 | Stifel Financial Corp | 15.42K | n/a | $390,640 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 67 | Amundi | 15.34K | n/a | $388,638 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | ProShare Advisors LLC | 13.49K | n/a | $341,727 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Fidelity (FMR) ✦ | 13.30K | +3.8% | $336,888 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 70 | Royal Bank Of Canada | 12.97K | n/a | $329,000 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 71 | State Board Of Administration Of… | 12.70K | n/a | $321,640 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Cwm, Llc | 10.38K | n/a | $263,000 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Bridgewater Associates ✦ | 9.14K | -12.1% | $231,440 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Sei Investments Co | 8.91K | n/a | $225,795 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 75 | Cerity Partners LLC | 8.21K | n/a | $207,833 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 76 | Voya Investment Management Llc | 8.13K | n/a | $206,060 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Zurcher Kantonalbank (Zurich… | 7.88K | n/a | $199,676 | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Us Bancorp \De\ | 4.34K | n/a | $110,034 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 79 | Pnc Financial Services Group, Inc. | 4.00K | n/a | $101,319 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 80 | Ensign Peak Advisors, Inc | 2.56K | n/a | $64,743 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Danske Bank A/S | 1.10K | n/a | $27,863 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Group One Trading Llc | 629 | n/a | $15,933 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | BNP Paribas Asset Management… | 483 | n/a | $12,000 | 0.0% | n/c | 1 | SEC ↗ |
| 84 | TD Waterhouse Canada Inc. | 250 | n/a | $6,330 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Fifth Third Bancorp | 213 | n/a | $5,395 | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Rockefeller Capital Management L.P. | 187 | n/a | $4,736 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 87 | Jones Financial Companies Lllp | 111 | n/a | $2,812 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Optiver Holding B.V. | 70 | n/a | $1,773 | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Simplex Trading, Llc | 66 | n/a | $1,671 | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Assetmark, Inc | 19 | n/a | $481 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 327 holders, 44.65M shares, $2.68B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Aug 13
SC 13G: Invesco Ltd.
Aug 12
SC 13G: Capital World Investors
Jul 31
SC 13G: VANGUARD CAPITAL MANAGEMENT LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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