ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 163 filers reported holding ULTRA CLEAN HLDGS INC in Q3 2017. The put-call ratio across all filers is 1.11 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $254 | -69.6% | 5,526 | -77.4% | 0.00% | -87.5% |
| Q4 2023 | $835 | +21.7% | 24,451 | +5.7% | 0.01% | 0.0% |
| Q3 2023 | $686 | +13.8% | 23,122 | +27.2% | 0.01% | +14.3% |
| Q1 2023 | $603 | -99.6% | 18,173 | +414.7% | 0.01% | +600.0% |
| Q1 2022 | $150,000 | -77.9% | 3,531 | -70.1% | 0.00% | -75.0% |
| Q4 2021 | $678,000 | +249.5% | 11,814 | +158.9% | 0.00% | +300.0% |
| Q3 2021 | $194,000 | +76.4% | 4,564 | +123.0% | 0.00% | 0.0% |
| Q2 2021 | $110,000 | -73.0% | 2,047 | -70.8% | 0.00% | -50.0% |
| Q1 2021 | $407,000 | -26.1% | 7,009 | -60.4% | 0.00% | -33.3% |
| Q4 2020 | $551,000 | +12.2% | 17,694 | -18.4% | 0.00% | -25.0% |
| Q2 2020 | $491,000 | +372.1% | 21,687 | +187.5% | 0.00% | +300.0% |
| Q1 2020 | $104,000 | -44.4% | 7,543 | -5.2% | 0.00% | -50.0% |
| Q4 2019 | $187,000 | -8.8% | 7,953 | -59.9% | 0.00% | 0.0% |
| Q1 2019 | $205,000 | -43.4% | 19,813 | -31.4% | 0.00% | -33.3% |
| Q3 2018 | $362,000 | -32.3% | 28,862 | -10.4% | 0.00% | -40.0% |
| Q2 2018 | $535,000 | +52.0% | 32,226 | +76.0% | 0.01% | +66.7% |
| Q1 2018 | $352,000 | -52.8% | 18,309 | -43.4% | 0.00% | -57.1% |
| Q4 2017 | $746,000 | +521.7% | 32,330 | +722.0% | 0.01% | +600.0% |
| Q3 2017 | $120,000 | +23.7% | 3,933 | -63.6% | 0.00% | 0.0% |
| Q3 2014 | $97,000 | +56.5% | 10,806 | +4.8% | 0.00% | – |
| Q2 2013 | $62,000 | – | 10,308 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Harvey Partners, LLC | 850,000 | $6,078,000 | 2.42% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 300,000 | $2,145,000 | 2.32% |
| Lyon Street Capital, LLC | 699,643 | $5,002,000 | 2.15% |
| AWM Investment Company, Inc. | 1,864,691 | $13,333,000 | 1.84% |
| Bodri Capital Management, LLC | 400,000 | $2,860,000 | 1.54% |
| Pacific Ridge Capital Partners, LLC | 480,441 | $3,435,000 | 1.36% |
| True Bearing Asset Management LP | 240,508 | $1,720,000 | 1.06% |
| Smith, Graham & Co., Investment Advisors, LP | 726,628 | $5,195,000 | 0.70% |
| WALL STREET ASSOCIATES | 639,500 | $4,572,000 | 0.43% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 552,900 | $3,953,000 | 0.41% |