ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 168 filers reported holding ULTRA CLEAN HLDGS INC in Q3 2018. The put-call ratio across all filers is 1.13 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $433,000 | -87.7% | 8,057 | -86.7% | 0.08% | -87.9% |
| Q1 2021 | $3,521,000 | +117.7% | 60,672 | +16.8% | 0.64% | +86.1% |
| Q4 2020 | $1,617,000 | +52.8% | 51,923 | +5.3% | 0.34% | +23.2% |
| Q3 2020 | $1,058,000 | +0.3% | 49,290 | +5.7% | 0.28% | +4.5% |
| Q2 2020 | $1,055,000 | +551.2% | 46,616 | +296.4% | 0.27% | +436.0% |
| Q1 2020 | $162,000 | +15.7% | 11,760 | -28.7% | 0.05% | +51.5% |
| Q4 2018 | $140,000 | -58.2% | 16,500 | -38.2% | 0.03% | -50.0% |
| Q3 2018 | $335,000 | -67.1% | 26,700 | -56.4% | 0.07% | -68.3% |
| Q2 2018 | $1,018,000 | -11.7% | 61,300 | +2.3% | 0.21% | -14.8% |
| Q1 2018 | $1,153,000 | +7.8% | 59,900 | +29.3% | 0.24% | -18.1% |
| Q4 2017 | $1,070,000 | -27.6% | 46,331 | -3.9% | 0.30% | -29.2% |
| Q3 2017 | $1,477,000 | +1523.1% | 48,231 | +898.4% | 0.42% | +1813.6% |
| Q2 2017 | $91,000 | +9000.0% | 4,831 | +5720.5% | 0.02% | – |
| Q1 2015 | $1,000 | 0.0% | 83 | -30.3% | 0.00% | – |
| Q4 2014 | $1,000 | -50.0% | 119 | -56.9% | 0.00% | – |
| Q3 2014 | $2,000 | -66.7% | 276 | -61.5% | 0.00% | -100.0% |
| Q2 2014 | $6,000 | -45.5% | 717 | -14.6% | 0.00% | 0.0% |
| Q1 2014 | $11,000 | +37.5% | 840 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $8,000 | +60.0% | 840 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $5,000 | +66.7% | 840 | +27.7% | 0.00% | – |
| Q2 2013 | $3,000 | – | 658 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| S Squared Technology, LLC | 211,927 | $3,575,000 | 3.34% |
| AWM Investment Company, Inc. | 2,042,600 | $34,458,000 | 3.22% |
| Pacific Ridge Capital Partners, LLC | 478,483 | $8,072,000 | 2.30% |
| Smith, Graham & Co., Investment Advisors, LP | 1,074,993 | $18,135,000 | 1.94% |
| Divisar Capital Management LLC | 198,335 | $3,346,000 | 1.82% |
| THB ASSET MANAGEMENT | 529,426 | $8,931,000 | 1.11% |
| EAM Investors, LLC | 372,257 | $6,280,000 | 0.99% |
| DELPHI MANAGEMENT INC /MA/ | 88,731 | $1,497,000 | 0.85% |
| Campbell & CO Investment Adviser LLC | 18,121 | $306,000 | 0.79% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 356,642 | $6,016,000 | 0.42% |