ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 226 filers reported holding ULTRA CLEAN HLDGS INC in Q4 2020. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $415,270 | +98.7% | 12,527 | +154.7% | 0.01% | +100.0% |
| Q1 2022 | $209,000 | -25.9% | 4,919 | +0.2% | 0.01% | -33.3% |
| Q4 2021 | $282,000 | +30.6% | 4,908 | -3.2% | 0.01% | 0.0% |
| Q3 2021 | $216,000 | -80.2% | 5,072 | -75.1% | 0.01% | -80.4% |
| Q2 2021 | $1,092,000 | +5.5% | 20,332 | +14.0% | 0.05% | 0.0% |
| Q1 2021 | $1,035,000 | -29.3% | 17,840 | -62.0% | 0.05% | -4.2% |
| Q4 2020 | $1,463,000 | -5.2% | 46,965 | -34.7% | 0.05% | -4.0% |
| Q3 2020 | $1,544,000 | -24.3% | 71,935 | -20.2% | 0.05% | -18.0% |
| Q2 2020 | $2,040,000 | +43.1% | 90,161 | -12.8% | 0.06% | +52.5% |
| Q1 2020 | $1,426,000 | -3.3% | 103,349 | +64.5% | 0.04% | +48.1% |
| Q4 2019 | $1,474,000 | +55.3% | 62,814 | +52.9% | 0.03% | +92.9% |
| Q4 2017 | $949,000 | -37.6% | 41,084 | -17.3% | 0.01% | -36.4% |
| Q3 2017 | $1,522,000 | -1.8% | 49,704 | -39.9% | 0.02% | 0.0% |
| Q2 2017 | $1,550,000 | +205.7% | 82,685 | +175.0% | 0.02% | +266.7% |
| Q1 2017 | $507,000 | +382.9% | 30,064 | +188.3% | 0.01% | +200.0% |
| Q4 2013 | $105,000 | – | 10,427 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Divisar Capital Management LLC | 1,879,887 | $26,168,000 | 8.91% |
| Pacific Ridge Capital Partners, LLC | 728,328 | $10,138,000 | 2.60% |
| AWM Investment Company, Inc. | 600,000 | $8,352,000 | 1.60% |
| Smith, Graham & Co., Investment Advisors, LP | 964,704 | $13,429,000 | 1.45% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1,105,132 | $15,383,000 | 1.40% |
| THB ASSET MANAGEMENT | 529,955 | $7,376,000 | 1.18% |
| BOARDMAN BAY CAPITAL MANAGEMENT LLC | 45,000 | $626,000 | 1.02% |
| KETTLE HILL CAPITAL MANAGEMENT, LLC | 326,820 | $4,549,000 | 0.97% |
| Lyon Street Capital, LLC | 37,000 | $515,000 | 0.88% |
| Factorial Partners, LLC | 53,100 | $739,152,000 | 0.71% |