ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 134 filers reported holding ULTRA CLEAN HLDGS INC in Q1 2017. The put-call ratio across all filers is 1.72 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $308,388 | -36.2% | 9,300 | -42.7% | 0.00% | – |
| Q2 2022 | $483,000 | -87.8% | 16,221 | -82.6% | 0.00% | -100.0% |
| Q1 2022 | $3,952,000 | -61.7% | 93,225 | -48.2% | 0.00% | -57.1% |
| Q4 2021 | $10,324,000 | +109.3% | 179,982 | +55.4% | 0.01% | +75.0% |
| Q3 2021 | $4,933,000 | +84.7% | 115,811 | +132.9% | 0.00% | +100.0% |
| Q2 2021 | $2,671,000 | -42.6% | 49,715 | -38.0% | 0.00% | -60.0% |
| Q1 2021 | $4,653,000 | -31.8% | 80,164 | -63.4% | 0.01% | -28.6% |
| Q4 2020 | $6,818,000 | +59.6% | 218,868 | +10.0% | 0.01% | +40.0% |
| Q3 2020 | $4,272,000 | +0.6% | 199,031 | +6.1% | 0.01% | 0.0% |
| Q2 2020 | $4,245,000 | -10.6% | 187,564 | -45.5% | 0.01% | -16.7% |
| Q1 2020 | $4,746,000 | +8.9% | 343,967 | +85.2% | 0.01% | +50.0% |
| Q4 2019 | $4,359,000 | +127.7% | 185,725 | +61.1% | 0.00% | +100.0% |
| Q2 2018 | $1,914,000 | -74.1% | 115,274 | -70.0% | 0.00% | -71.4% |
| Q1 2018 | $7,384,000 | -20.7% | 383,609 | -4.9% | 0.01% | 0.0% |
| Q4 2017 | $9,310,000 | +23.2% | 403,190 | +63.3% | 0.01% | 0.0% |
| Q3 2017 | $7,559,000 | +74.0% | 246,871 | +6.2% | 0.01% | +75.0% |
| Q2 2017 | $4,345,000 | +81.0% | 232,489 | +63.4% | 0.00% | +100.0% |
| Q1 2017 | $2,401,000 | +2301.0% | 142,320 | +1279.1% | 0.00% | – |
| Q4 2016 | $100,000 | -97.0% | 10,320 | -96.0% | 0.00% | -100.0% |
| Q1 2014 | $3,384,000 | – | 257,360 | – | 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% |