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 | $5,176,763 | -6.4% | 174,478 | +21.3% | 0.00% | 0.0% |
| Q2 2023 | $5,533,240 | -9.5% | 143,870 | -21.9% | 0.00% | 0.0% |
| Q1 2023 | $6,112,349 | +0.8% | 184,329 | +0.8% | 0.00% | 0.0% |
| Q4 2022 | $6,063,831 | -13.8% | 182,921 | -33.0% | 0.00% | 0.0% |
| Q3 2022 | $7,034,000 | -14.1% | 273,148 | -0.7% | 0.00% | 0.0% |
| Q2 2022 | $8,186,000 | -31.2% | 274,953 | -2.1% | 0.00% | -66.7% |
| Q1 2022 | $11,900,000 | +12.3% | 280,736 | +52.0% | 0.00% | +50.0% |
| Q4 2021 | $10,597,000 | -23.5% | 184,738 | -43.2% | 0.00% | -33.3% |
| Q3 2021 | $13,844,000 | +40.5% | 324,987 | +77.2% | 0.00% | +50.0% |
| Q2 2021 | $9,851,000 | -2.2% | 183,378 | +5.7% | 0.00% | 0.0% |
| Q1 2021 | $10,072,000 | +41.8% | 173,531 | -23.9% | 0.00% | +100.0% |
| Q4 2020 | $7,101,000 | +162.9% | 227,974 | +81.2% | 0.00% | – |
| Q3 2020 | $2,701,000 | +3.8% | 125,845 | +9.5% | 0.00% | -100.0% |
| Q2 2020 | $2,601,000 | -28.0% | 114,897 | -56.1% | 0.00% | 0.0% |
| Q1 2020 | $3,614,000 | +76.6% | 261,896 | +200.3% | 0.00% | 0.0% |
| Q4 2019 | $2,047,000 | -37.9% | 87,200 | -61.3% | 0.00% | -50.0% |
| Q3 2019 | $3,295,000 | +38.8% | 225,148 | +32.0% | 0.00% | +100.0% |
| Q2 2019 | $2,374,000 | -29.9% | 170,557 | -47.9% | 0.00% | 0.0% |
| Q1 2019 | $3,386,000 | +375.6% | 327,194 | +289.1% | 0.00% | – |
| Q4 2018 | $712,000 | -58.7% | 84,100 | -38.8% | 0.00% | – |
| Q3 2018 | $1,726,000 | -59.7% | 137,509 | -46.7% | 0.00% | -100.0% |
| Q2 2018 | $4,282,000 | -28.1% | 257,980 | -16.7% | 0.00% | 0.0% |
| Q1 2018 | $5,959,000 | -8.2% | 309,580 | +10.1% | 0.00% | -50.0% |
| Q4 2017 | $6,490,000 | -14.4% | 281,063 | +13.5% | 0.00% | -20.0% |
| Q3 2017 | $7,585,000 | +87.3% | 247,732 | +14.7% | 0.01% | +66.7% |
| Q2 2017 | $4,049,000 | +110.0% | 215,971 | +89.0% | 0.00% | +50.0% |
| Q1 2017 | $1,928,000 | +132.6% | 114,288 | +33.7% | 0.00% | +100.0% |
| Q4 2016 | $829,000 | +704.9% | 85,479 | +372.5% | 0.00% | – |
| Q2 2016 | $103,000 | -92.9% | 18,092 | -92.8% | 0.00% | -100.0% |
| Q3 2015 | $1,443,000 | +774.5% | 251,424 | +1313.3% | 0.00% | – |
| Q4 2014 | $165,000 | -76.8% | 17,790 | -77.6% | 0.00% | -100.0% |
| Q3 2014 | $712,000 | -55.3% | 79,585 | -54.8% | 0.00% | -50.0% |
| Q2 2014 | $1,593,000 | +11.2% | 176,030 | +61.7% | 0.00% | 0.0% |
| Q1 2014 | $1,432,000 | +572.3% | 108,832 | +413.4% | 0.00% | – |
| Q4 2013 | $213,000 | – | 21,198 | – | 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% |