ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 84 filers reported holding ULTRA CLEAN HLDGS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $1,343,000 | +28.8% | 138,438 | -1.6% | 0.00% | +100.0% |
| Q3 2016 | $1,043,000 | +39.6% | 140,747 | +7.3% | 0.00% | 0.0% |
| Q2 2016 | $747,000 | +14.4% | 131,197 | +7.7% | 0.00% | 0.0% |
| Q1 2016 | $653,000 | +6.5% | 121,781 | +1.7% | 0.00% | 0.0% |
| Q4 2015 | $613,000 | -10.4% | 119,724 | +0.5% | 0.00% | 0.0% |
| Q3 2015 | $684,000 | -8.1% | 119,149 | -0.2% | 0.00% | 0.0% |
| Q2 2015 | $744,000 | +9.7% | 119,424 | +25.9% | 0.00% | 0.0% |
| Q1 2015 | $678,000 | -22.1% | 94,886 | +1.2% | 0.00% | 0.0% |
| Q4 2014 | $870,000 | +2.7% | 93,754 | -0.9% | 0.00% | 0.0% |
| Q3 2014 | $847,000 | +0.7% | 94,599 | +1.8% | 0.00% | 0.0% |
| Q2 2014 | $841,000 | -20.4% | 92,947 | +15.7% | 0.00% | -50.0% |
| Q1 2014 | $1,056,000 | +31.7% | 80,317 | +0.5% | 0.00% | +100.0% |
| Q4 2013 | $802,000 | +41.2% | 79,913 | -2.7% | 0.00% | 0.0% |
| Q3 2013 | $568,000 | +12.5% | 82,131 | -1.7% | 0.00% | 0.0% |
| Q2 2013 | $505,000 | – | 83,521 | – | 0.00% | – |
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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% |