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 | $2,087,581 | -59.6% | 70,360 | -47.7% | 0.00% | – |
| Q2 2023 | $5,170,332 | +0.9% | 134,434 | -13.0% | 0.00% | -100.0% |
| Q1 2023 | $5,123,651 | +185.8% | 154,513 | +185.7% | 0.00% | – |
| Q4 2022 | $1,792,918 | -37.0% | 54,085 | -51.1% | 0.00% | – |
| Q3 2022 | $2,848,000 | -32.4% | 110,614 | -21.8% | 0.00% | – |
| Q2 2022 | $4,211,000 | -50.2% | 141,433 | -29.1% | 0.00% | -100.0% |
| Q1 2022 | $8,459,000 | -57.5% | 199,545 | -42.5% | 0.00% | – |
| Q4 2021 | $19,922,000 | +270.9% | 347,322 | +175.5% | 0.00% | – |
| Q3 2021 | $5,371,000 | -45.6% | 126,092 | -31.3% | 0.00% | -100.0% |
| Q2 2021 | $9,865,000 | -21.5% | 183,637 | -15.2% | 0.00% | 0.0% |
| Q1 2021 | $12,571,000 | +21.5% | 216,598 | -34.8% | 0.00% | – |
| Q4 2020 | $10,350,000 | +50.7% | 332,256 | +3.8% | 0.00% | -100.0% |
| Q3 2020 | $6,866,000 | +238.6% | 319,987 | +257.1% | 0.00% | – |
| Q2 2020 | $2,028,000 | +31.6% | 89,600 | -19.8% | 0.00% | – |
| Q1 2020 | $1,541,000 | -24.0% | 111,665 | +29.2% | 0.00% | – |
| Q4 2019 | $2,028,000 | -41.7% | 86,400 | -63.7% | 0.00% | -100.0% |
| Q3 2019 | $3,479,000 | -67.5% | 237,725 | -69.1% | 0.00% | -50.0% |
| Q2 2019 | $10,695,000 | +662.3% | 768,304 | +467.0% | 0.00% | – |
| Q1 2019 | $1,403,000 | +23.7% | 135,500 | +1.2% | 0.00% | – |
| Q4 2018 | $1,134,000 | -81.9% | 133,900 | -73.2% | 0.00% | -100.0% |
| Q3 2018 | $6,271,000 | -15.2% | 499,725 | +12.2% | 0.00% | -33.3% |
| Q2 2018 | $7,394,000 | +53.7% | 445,349 | +78.2% | 0.00% | +50.0% |
| Q1 2018 | $4,810,000 | +13.0% | 249,901 | +35.6% | 0.00% | +100.0% |
| Q4 2017 | $4,257,000 | -70.1% | 184,344 | -60.3% | 0.00% | -80.0% |
| Q3 2017 | $14,215,000 | +216.5% | 464,232 | +93.8% | 0.01% | +150.0% |
| Q2 2017 | $4,492,000 | +45.4% | 239,563 | +30.8% | 0.00% | +100.0% |
| Q1 2017 | $3,090,000 | +437.4% | 183,196 | +209.3% | 0.00% | – |
| Q4 2016 | $575,000 | +338.9% | 59,234 | +234.7% | 0.00% | – |
| Q3 2016 | $131,000 | +142.6% | 17,700 | +74.8% | 0.00% | – |
| Q1 2016 | $54,000 | -32.5% | 10,126 | -34.8% | 0.00% | – |
| Q4 2015 | $80,000 | +14.3% | 15,535 | +27.3% | 0.00% | – |
| Q3 2015 | $70,000 | +6.1% | 12,200 | +15.1% | 0.00% | – |
| Q2 2015 | $66,000 | -38.3% | 10,600 | -29.3% | 0.00% | – |
| Q1 2015 | $107,000 | -77.2% | 15,000 | -70.3% | 0.00% | – |
| Q4 2014 | $470,000 | +42.0% | 50,558 | +36.6% | 0.00% | – |
| Q3 2014 | $331,000 | -24.9% | 37,000 | -24.2% | 0.00% | – |
| Q2 2014 | $441,000 | +0.7% | 48,800 | +46.5% | 0.00% | – |
| Q1 2014 | $438,000 | +212.9% | 33,300 | +138.2% | 0.00% | – |
| Q4 2013 | $140,000 | -22.7% | 13,979 | -53.4% | 0.00% | – |
| Q2 2013 | $181,000 | – | 29,976 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Divisar Capital Management LLC | 1,129,162 | $24,232,000 | 8.01% |
| Lyon Street Capital, LLC | 40,000 | $858,000 | 2.56% |
| Pacific Ridge Capital Partners, LLC | 384,320 | $8,248,000 | 2.34% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 1,260,400 | $27,048,000 | 2.28% |
| THB ASSET MANAGEMENT | 246,900 | $5,298,000 | 1.47% |
| Smith, Graham & Co., Investment Advisors, LP | 501,374 | $10,759,000 | 1.23% |
| AWM Investment Company, Inc. | 306,000 | $6,567,000 | 1.08% |
| G2 Investment Partners Management LLC | 191,057 | $4,100,000 | 0.99% |
| Teton Advisors, Inc. | 142,870 | $3,066,000 | 0.53% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,133,641 | $24,328,000 | 0.50% |