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 | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $391,170 | -53.9% | 11,800 | -64.2% | 0.01% | -50.0% |
| Q3 2022 | $848,000 | -44.9% | 32,949 | -9.3% | 0.01% | -53.3% |
| Q1 2022 | $1,540,000 | +21.9% | 36,319 | +64.9% | 0.03% | -9.1% |
| Q4 2021 | $1,263,000 | -20.4% | 22,027 | -40.9% | 0.03% | +13.8% |
| Q3 2021 | $1,586,000 | -6.7% | 37,240 | +17.7% | 0.03% | -6.5% |
| Q2 2021 | $1,700,000 | -34.4% | 31,645 | -29.2% | 0.03% | -29.5% |
| Q1 2021 | $2,593,000 | +111.0% | 44,670 | +13.2% | 0.04% | +100.0% |
| Q4 2020 | $1,229,000 | +446.2% | 39,470 | +275.9% | 0.02% | +214.3% |
| Q3 2020 | $225,000 | -5.5% | 10,500 | 0.0% | 0.01% | -36.4% |
| Q2 2020 | $238,000 | – | 10,500 | – | 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% |