ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 84 filers reported holding ULTRA CLEAN HLDGS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,947,536 | -20.7% | 99,344 | +2.8% | 0.00% | 0.0% |
| Q2 2023 | $3,717,736 | +3.6% | 96,665 | -10.7% | 0.00% | 0.0% |
| Q1 2023 | $3,590,067 | +8.4% | 108,265 | +8.4% | 0.00% | 0.0% |
| Q4 2022 | $3,312,215 | +31.8% | 99,916 | +2.4% | 0.00% | 0.0% |
| Q3 2022 | $2,513,000 | -41.4% | 97,606 | -32.3% | 0.00% | 0.0% |
| Q2 2022 | $4,291,000 | -31.7% | 144,140 | -2.8% | 0.00% | -33.3% |
| Q1 2022 | $6,284,000 | -27.6% | 148,232 | -2.0% | 0.00% | -25.0% |
| Q4 2021 | $8,679,000 | -12.1% | 151,316 | -34.7% | 0.00% | -20.0% |
| Q3 2021 | $9,875,000 | -30.3% | 231,807 | -12.2% | 0.01% | -28.6% |
| Q2 2021 | $14,175,000 | +625.1% | 263,871 | +683.4% | 0.01% | +600.0% |
| Q1 2021 | $1,955,000 | +80.4% | 33,683 | -3.2% | 0.00% | 0.0% |
| Q4 2020 | $1,084,000 | -14.1% | 34,814 | -40.8% | 0.00% | 0.0% |
| Q3 2020 | $1,262,000 | +2.4% | 58,790 | +7.9% | 0.00% | 0.0% |
| Q2 2020 | $1,233,000 | -33.6% | 54,503 | -59.5% | 0.00% | -50.0% |
| Q1 2020 | $1,858,000 | -19.8% | 134,670 | +36.3% | 0.00% | 0.0% |
| Q4 2019 | $2,317,000 | +61.5% | 98,769 | +0.6% | 0.00% | +100.0% |
| Q3 2019 | $1,435,000 | -77.8% | 98,187 | -78.8% | 0.00% | -75.0% |
| Q2 2019 | $6,450,000 | -22.6% | 463,511 | -42.4% | 0.00% | -20.0% |
| Q1 2019 | $8,329,000 | -18.2% | 804,802 | -33.0% | 0.01% | -28.6% |
| Q4 2018 | $10,177,000 | -60.5% | 1,201,703 | -41.5% | 0.01% | -12.5% |
| Q3 2018 | $25,794,000 | +237.7% | 2,055,486 | +346.6% | 0.01% | +300.0% |
| Q2 2018 | $7,639,000 | +92.4% | 460,219 | +123.0% | 0.00% | 0.0% |
| Q1 2018 | $3,970,000 | +136.9% | 206,347 | +184.0% | 0.00% | +100.0% |
| Q4 2017 | $1,676,000 | -44.7% | 72,655 | -26.6% | 0.00% | -50.0% |
| Q3 2017 | $3,031,000 | -3.1% | 99,038 | -40.6% | 0.00% | 0.0% |
| Q2 2017 | $3,127,000 | +2216.3% | 166,848 | +1968.5% | 0.00% | – |
| Q1 2017 | $135,000 | -89.1% | 8,066 | -93.7% | 0.00% | -100.0% |
| Q4 2016 | $1,243,000 | +76.6% | 128,221 | +34.8% | 0.00% | – |
| Q3 2016 | $704,000 | -37.1% | 95,149 | -51.7% | 0.00% | -100.0% |
| Q2 2016 | $1,119,000 | +4.2% | 197,007 | -1.8% | 0.00% | 0.0% |
| Q1 2016 | $1,074,000 | +4.6% | 200,559 | -0.3% | 0.00% | 0.0% |
| Q4 2015 | $1,027,000 | -37.0% | 201,173 | -29.3% | 0.00% | 0.0% |
| Q3 2015 | $1,631,000 | +266.5% | 284,516 | +297.6% | 0.00% | – |
| Q2 2015 | $445,000 | -86.4% | 71,567 | -84.3% | 0.00% | -100.0% |
| Q1 2015 | $3,261,000 | +231.4% | 456,209 | +329.8% | 0.00% | +100.0% |
| Q4 2014 | $984,000 | +19580.0% | 106,149 | +18425.1% | 0.00% | – |
| Q3 2014 | $5,000 | +25.0% | 573 | +15.5% | 0.00% | – |
| Q2 2014 | $4,000 | -99.4% | 496 | -99.0% | 0.00% | – |
| Q1 2014 | $649,000 | +1224.5% | 49,398 | +888.8% | 0.00% | – |
| Q4 2013 | $49,000 | -76.7% | 4,996 | -83.6% | 0.00% | – |
| Q3 2013 | $210,000 | – | 30,454 | – | 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% |