ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 277 filers reported holding ULTRA CLEAN HLDGS INC in Q4 2021. The put-call ratio across all filers is 0.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $303,000 | -81.0% | 11,400 | -69.2% | 0.00% | -100.0% |
| Q1 2022 | $1,594,000 | -31.4% | 37,000 | -8.4% | 0.00% | -33.3% |
| Q4 2021 | $2,323,000 | +29.1% | 40,404 | -5.8% | 0.00% | +50.0% |
| Q3 2021 | $1,799,000 | -3.7% | 42,900 | +23.8% | 0.00% | 0.0% |
| Q2 2021 | $1,869,000 | +56.3% | 34,659 | +60.7% | 0.00% | +100.0% |
| Q1 2021 | $1,196,000 | +106.2% | 21,572 | +17.2% | 0.00% | 0.0% |
| Q4 2020 | $580,000 | -13.8% | 18,400 | -39.5% | 0.00% | -50.0% |
| Q3 2020 | $673,000 | +155.9% | 30,400 | +153.3% | 0.00% | +100.0% |
| Q2 2020 | $263,000 | -86.6% | 12,000 | -85.6% | 0.00% | -80.0% |
| Q4 2019 | $1,970,000 | +51.8% | 83,599 | -6.8% | 0.01% | +25.0% |
| Q3 2019 | $1,298,000 | -25.0% | 89,665 | -27.9% | 0.00% | -20.0% |
| Q2 2019 | $1,731,000 | +2.0% | 124,368 | -24.1% | 0.01% | 0.0% |
| Q1 2019 | $1,697,000 | +2.2% | 163,936 | -18.9% | 0.01% | +25.0% |
| Q4 2018 | $1,660,000 | -11.9% | 202,204 | +34.7% | 0.00% | 0.0% |
| Q3 2018 | $1,885,000 | +9.4% | 150,168 | +67.8% | 0.00% | 0.0% |
| Q2 2018 | $1,723,000 | 0.0% | 89,500 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $1,723,000 | +24.1% | 89,500 | +48.9% | 0.00% | -20.0% |
| Q4 2017 | $1,388,000 | -35.7% | 60,100 | -14.8% | 0.01% | -37.5% |
| Q3 2017 | $2,160,000 | +48.0% | 70,515 | -9.7% | 0.01% | +14.3% |
| Q2 2017 | $1,459,000 | – | 78,092 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Divisar Capital Management LLC | 480,817 | $27,580,000 | 8.89% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1,244,966 | $71,411,000 | 3.19% |
| G2 Investment Partners Management LLC | 261,256 | $14,986,000 | 2.58% |
| SG Capital Management LLC | 90,259 | $5,177,000 | 1.95% |
| Smith, Graham & Co., Investment Advisors, LP | 305,956 | $17,550,000 | 1.74% |
| Lyon Street Capital, LLC | 30,000 | $1,721,000 | 1.71% |
| DELPHI MANAGEMENT INC /MA/ | 27,533 | $1,579,000 | 1.49% |
| OBERWEIS ASSET MANAGEMENT INC/ | 141,630 | $8,124,000 | 1.48% |
| AWM Investment Company, Inc. | 246,627 | $14,147,000 | 1.42% |
| Alpha DNA Investment Management LLC | 26,478 | $1,518,000 | 0.96% |