ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 82 filers reported holding ULTRA CLEAN HLDGS INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $60,000 | -88.8% | 1,031 | -95.7% | 0.00% | -100.0% |
| Q2 2020 | $538,000 | -56.2% | 23,793 | -73.3% | 0.00% | -71.4% |
| Q1 2020 | $1,229,000 | +72.4% | 89,178 | +193.6% | 0.01% | +133.3% |
| Q4 2019 | $713,000 | -54.4% | 30,372 | -63.6% | 0.00% | -57.1% |
| Q2 2017 | $1,565,000 | -57.2% | 83,483 | -61.5% | 0.01% | -58.8% |
| Q1 2017 | $3,656,000 | +20211.1% | 216,669 | +6905.1% | 0.02% | – |
| Q2 2016 | $18,000 | -97.9% | 3,093 | -97.7% | 0.00% | -100.0% |
| Q2 2015 | $838,000 | -44.4% | 134,435 | -36.2% | 0.00% | -42.9% |
| Q1 2015 | $1,506,000 | +95.6% | 210,684 | +154.0% | 0.01% | +133.3% |
| Q4 2014 | $770,000 | +575.4% | 82,946 | +548.5% | 0.00% | +200.0% |
| Q3 2014 | $114,000 | -64.6% | 12,790 | -64.1% | 0.00% | -50.0% |
| Q2 2014 | $322,000 | -65.2% | 35,643 | -49.3% | 0.00% | -60.0% |
| Q1 2014 | $925,000 | +101.5% | 70,269 | +53.5% | 0.01% | +66.7% |
| Q4 2013 | $459,000 | +481.0% | 45,769 | +299.5% | 0.00% | +200.0% |
| Q3 2013 | $79,000 | – | 11,458 | – | 0.00% | – |
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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% |