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 | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $193,721 | +0.9% | 5,842 | +0.9% | 0.02% | -6.2% |
| Q4 2022 | $191,972 | +204.7% | 5,791 | +137.2% | 0.02% | +166.7% |
| Q3 2022 | $63,000 | +10.5% | 2,441 | +28.2% | 0.01% | +20.0% |
| Q2 2022 | $57,000 | +1.8% | 1,904 | +43.5% | 0.01% | 0.0% |
| Q1 2022 | $56,000 | -46.7% | 1,327 | -27.2% | 0.01% | -44.4% |
| Q4 2021 | $105,000 | +56.7% | 1,822 | +16.2% | 0.01% | +28.6% |
| Q3 2021 | $67,000 | -62.1% | 1,568 | -52.5% | 0.01% | -61.1% |
| Q2 2021 | $177,000 | +9.3% | 3,299 | +18.5% | 0.02% | -10.0% |
| Q1 2021 | $162,000 | +285.7% | 2,785 | +106.6% | 0.02% | +233.3% |
| Q4 2020 | $42,000 | +1300.0% | 1,348 | +764.1% | 0.01% | +500.0% |
| Q3 2020 | $3,000 | 0.0% | 156 | +9.9% | 0.00% | 0.0% |
| Q2 2020 | $3,000 | +200.0% | 142 | +40.6% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 101 | +173.0% | 0.00% | – |
| Q4 2019 | $1,000 | – | 37 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Divisar Capital Management LLC | 751,942 | $23,423,000 | 7.18% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1,260,400 | $39,261,000 | 2.35% |
| THB ASSET MANAGEMENT | 212,491 | $6,619,000 | 1.50% |
| Pacific Ridge Capital Partners, LLC | 162,116 | $5,050,000 | 1.23% |
| Smith, Graham & Co., Investment Advisors, LP | 422,797 | $13,170,000 | 1.21% |
| G2 Investment Partners Management LLC | 191,000 | $5,950,000 | 1.09% |
| EAM Global Investors LLC | 107,543 | $3,350,000 | 0.91% |
| Alpha DNA Investment Management LLC | 23,366 | $727,000 | 0.78% |
| AWM Investment Company, Inc. | 185,391 | $5,775,000 | 0.73% |
| Teton Advisors, Inc. | 135,890 | $4,233,000 | 0.60% |