ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 139 filers reported holding ULTRA CLEAN HLDGS INC in Q2 2017. The put-call ratio across all filers is 4.91 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $18,959,000 | +81.3% | 619,175 | +11.0% | 1.29% | +69.4% |
| Q2 2017 | $10,459,000 | +73.9% | 557,825 | +56.4% | 0.76% | +81.9% |
| Q1 2017 | $6,016,000 | +396.0% | 356,642 | +185.0% | 0.42% | +398.8% |
| Q4 2016 | $1,213,000 | +464.2% | 125,150 | +233.5% | 0.08% | +460.0% |
| Q3 2015 | $215,000 | -93.5% | 37,531 | -85.0% | 0.02% | -93.4% |
| Q1 2014 | $3,294,000 | +212.2% | 250,548 | +138.0% | 0.23% | +153.9% |
| Q4 2013 | $1,055,000 | – | 105,275 | – | 0.09% | – |
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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% |