ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 265 filers reported holding ULTRA CLEAN HLDGS INC in Q1 2022. The put-call ratio across all filers is 1.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,377,843 | +783.2% | 80,143 | +1044.9% | 0.01% | +500.0% |
| Q2 2023 | $269,220 | -39.4% | 7,000 | -47.8% | 0.00% | 0.0% |
| Q1 2023 | $444,344 | +94.0% | 13,400 | +50.6% | 0.00% | 0.0% |
| Q3 2022 | $229,000 | -78.5% | 8,900 | -52.2% | 0.00% | -50.0% |
| Q4 2021 | $1,067,000 | -76.0% | 18,600 | -82.2% | 0.00% | -80.0% |
| Q3 2021 | $4,444,000 | +19.2% | 104,312 | +50.3% | 0.01% | +11.1% |
| Q2 2021 | $3,729,000 | +473.7% | 69,408 | +519.7% | 0.01% | +350.0% |
| Q1 2021 | $650,000 | -72.7% | 11,200 | -85.3% | 0.00% | -71.4% |
| Q4 2020 | $2,379,000 | +198.9% | 76,388 | +117.2% | 0.01% | +75.0% |
| Q2 2020 | $796,000 | +288.3% | 35,168 | +137.0% | 0.00% | +100.0% |
| Q1 2020 | $205,000 | -94.0% | 14,838 | -89.8% | 0.00% | -80.0% |
| Q4 2019 | $3,398,000 | +183.2% | 144,774 | +76.6% | 0.01% | +150.0% |
| Q3 2019 | $1,200,000 | +124.3% | 81,965 | +113.2% | 0.00% | +100.0% |
| Q2 2019 | $535,000 | -16.0% | 38,448 | -37.5% | 0.00% | 0.0% |
| Q1 2019 | $637,000 | +133.3% | 61,557 | +90.8% | 0.00% | +100.0% |
| Q4 2018 | $273,000 | -55.0% | 32,264 | -33.3% | 0.00% | -50.0% |
| Q3 2018 | $607,000 | +16.5% | 48,342 | +54.0% | 0.00% | 0.0% |
| Q2 2018 | $521,000 | -39.1% | 31,400 | -29.3% | 0.00% | 0.0% |
| Q1 2018 | $855,000 | -7.0% | 44,400 | +11.6% | 0.00% | -33.3% |
| Q4 2017 | $919,000 | -86.8% | 39,800 | -82.4% | 0.00% | -88.0% |
| Q3 2017 | $6,936,000 | -29.8% | 226,519 | -57.0% | 0.02% | -30.6% |
| Q2 2017 | $9,879,000 | +12.1% | 526,862 | +0.8% | 0.04% | +20.0% |
| Q1 2017 | $8,815,000 | +167.7% | 522,516 | +53.9% | 0.03% | +130.8% |
| Q4 2016 | $3,293,000 | +568.0% | 339,475 | +410.6% | 0.01% | +550.0% |
| Q3 2016 | $493,000 | +34.7% | 66,482 | +3.3% | 0.00% | 0.0% |
| Q2 2016 | $366,000 | +11.9% | 64,370 | +5.5% | 0.00% | 0.0% |
| Q1 2016 | $327,000 | -14.2% | 60,987 | -18.1% | 0.00% | 0.0% |
| Q4 2015 | $381,000 | -24.1% | 74,475 | -14.8% | 0.00% | -33.3% |
| Q3 2015 | $502,000 | -30.9% | 87,381 | -25.0% | 0.00% | 0.0% |
| Q2 2015 | $726,000 | +263.0% | 116,554 | +317.4% | 0.00% | +200.0% |
| Q1 2015 | $200,000 | -61.5% | 27,925 | -50.1% | 0.00% | -66.7% |
| Q4 2014 | $520,000 | -63.3% | 56,006 | -48.0% | 0.00% | -62.5% |
| Q1 2014 | $1,417,000 | +6.9% | 107,723 | -18.5% | 0.01% | +14.3% |
| Q4 2013 | $1,326,000 | +319.6% | 132,176 | +188.7% | 0.01% | +250.0% |
| Q3 2013 | $316,000 | -39.2% | 45,778 | -46.7% | 0.00% | -50.0% |
| Q2 2013 | $520,000 | – | 85,876 | – | 0.00% | – |
Download | ||||||
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% |