ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 105 filers reported holding ULTRA CLEAN HLDGS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,551,230 | -26.3% | 389,324 | -4.4% | 0.00% | 0.0% |
| Q2 2023 | $15,663,528 | +10.3% | 407,268 | -4.9% | 0.00% | 0.0% |
| Q1 2023 | $14,206,142 | -5.2% | 428,412 | -5.3% | 0.00% | 0.0% |
| Q4 2022 | $14,989,170 | +32.6% | 452,162 | +3.0% | 0.00% | 0.0% |
| Q3 2022 | $11,303,000 | -11.5% | 438,964 | +2.3% | 0.00% | 0.0% |
| Q2 2022 | $12,775,000 | -34.0% | 429,067 | -6.0% | 0.00% | -25.0% |
| Q1 2022 | $19,358,000 | -25.0% | 456,675 | +1.4% | 0.00% | -20.0% |
| Q4 2021 | $25,826,000 | +38.5% | 450,224 | +2.9% | 0.01% | +25.0% |
| Q3 2021 | $18,643,000 | -21.2% | 437,655 | -0.6% | 0.00% | -20.0% |
| Q2 2021 | $23,663,000 | -4.9% | 440,468 | +2.8% | 0.01% | 0.0% |
| Q1 2021 | $24,875,000 | +94.7% | 428,597 | +4.5% | 0.01% | +66.7% |
| Q4 2020 | $12,773,000 | +42.9% | 410,045 | -1.6% | 0.00% | +50.0% |
| Q3 2020 | $8,939,000 | -8.1% | 416,553 | -3.1% | 0.00% | -33.3% |
| Q2 2020 | $9,728,000 | +50.5% | 429,861 | -8.3% | 0.00% | +50.0% |
| Q1 2020 | $6,465,000 | -47.6% | 468,592 | -10.9% | 0.00% | -33.3% |
| Q4 2019 | $12,341,000 | +39.8% | 525,812 | -12.8% | 0.00% | +50.0% |
| Q3 2019 | $8,825,000 | +10.4% | 602,913 | +5.0% | 0.00% | 0.0% |
| Q2 2019 | $7,995,000 | +35.9% | 574,298 | +1.0% | 0.00% | 0.0% |
| Q1 2019 | $5,884,000 | +24.2% | 568,556 | +1.6% | 0.00% | +100.0% |
| Q4 2018 | $4,739,000 | -25.7% | 559,545 | +10.2% | 0.00% | -50.0% |
| Q3 2018 | $6,374,000 | -21.7% | 507,953 | +3.6% | 0.00% | 0.0% |
| Q2 2018 | $8,136,000 | -13.5% | 490,135 | +0.3% | 0.00% | -33.3% |
| Q1 2018 | $9,407,000 | +112.5% | 488,633 | +154.9% | 0.00% | +200.0% |
| Q4 2017 | $4,427,000 | -20.9% | 191,700 | +4.9% | 0.00% | -50.0% |
| Q3 2017 | $5,597,000 | +42.6% | 182,783 | -12.7% | 0.00% | +100.0% |
| Q2 2017 | $3,926,000 | -6.2% | 209,393 | -15.6% | 0.00% | 0.0% |
| Q1 2017 | $4,184,000 | +163.3% | 248,065 | +51.3% | 0.00% | – |
| Q4 2016 | $1,589,000 | +43.8% | 163,912 | +10.0% | 0.00% | – |
| Q3 2016 | $1,105,000 | +25.1% | 149,064 | -4.0% | 0.00% | – |
| Q2 2016 | $883,000 | +4.9% | 155,291 | -1.2% | 0.00% | – |
| Q1 2016 | $842,000 | +16.3% | 157,212 | +11.2% | 0.00% | – |
| Q4 2015 | $724,000 | -9.6% | 141,430 | +1.3% | 0.00% | – |
| Q3 2015 | $801,000 | -22.5% | 139,614 | -15.9% | 0.00% | – |
| Q2 2015 | $1,034,000 | -9.6% | 165,992 | +3.8% | 0.00% | – |
| Q1 2015 | $1,144,000 | -16.7% | 159,941 | +8.0% | 0.00% | – |
| Q4 2014 | $1,374,000 | +3.1% | 148,136 | -0.5% | 0.00% | – |
| Q3 2014 | $1,333,000 | -44.7% | 148,919 | -44.1% | 0.00% | – |
| Q2 2014 | $2,412,000 | -4.5% | 266,600 | +38.8% | 0.00% | -100.0% |
| Q1 2014 | $2,526,000 | +126.1% | 192,079 | +72.5% | 0.00% | – |
| Q4 2013 | $1,117,000 | -33.3% | 111,377 | -54.0% | 0.00% | – |
| Q3 2013 | $1,674,000 | +135.4% | 242,356 | +106.4% | 0.00% | – |
| Q2 2013 | $711,000 | – | 117,443 | – | 0.00% | – |
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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% |