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 | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $18,162,000 | +14.8% | 338,088 | +24.0% | 0.02% | +4.8% |
| Q1 2021 | $15,827,000 | +82.5% | 272,693 | -2.0% | 0.02% | +75.0% |
| Q4 2020 | $8,672,000 | +42.9% | 278,387 | -1.5% | 0.01% | +20.0% |
| Q3 2020 | $6,067,000 | -38.6% | 282,735 | -35.2% | 0.01% | -44.4% |
| Q2 2020 | $9,880,000 | +59.6% | 436,595 | -2.7% | 0.02% | +5.9% |
| Q1 2020 | $6,192,000 | -56.3% | 448,693 | -25.6% | 0.02% | -48.5% |
| Q4 2019 | $14,162,000 | +184.6% | 603,395 | +133.4% | 0.03% | +200.0% |
| Q1 2018 | $4,976,000 | -38.6% | 258,493 | -26.4% | 0.01% | -42.1% |
| Q4 2017 | $8,106,000 | +275.3% | 351,040 | +397.6% | 0.02% | +216.7% |
| Q3 2017 | $2,160,000 | -39.0% | 70,540 | -66.4% | 0.01% | -53.8% |
| Q1 2017 | $3,542,000 | – | 209,958 | – | 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% |