ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 238 filers reported holding ULTRA CLEAN HLDGS INC in Q3 2021. The put-call ratio across all filers is 2.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $392,237 | -21.5% | 13,220 | +1.8% | 0.20% | -18.1% |
| Q2 2023 | $499,595 | +17.8% | 12,990 | +1.6% | 0.25% | +10.2% |
| Q1 2023 | $424,150 | -2.8% | 12,791 | -2.8% | 0.23% | -8.1% |
| Q4 2022 | $436,387 | +30.3% | 13,164 | +1.2% | 0.25% | +16.6% |
| Q3 2022 | $335,000 | -15.4% | 13,005 | -2.3% | 0.21% | -9.1% |
| Q2 2022 | $396,000 | -31.2% | 13,316 | -2.0% | 0.23% | -26.6% |
| Q1 2022 | $576,000 | -23.2% | 13,588 | +3.9% | 0.32% | -16.2% |
| Q4 2021 | $750,000 | +37.9% | 13,077 | +2.5% | 0.38% | +25.7% |
| Q3 2021 | $544,000 | -20.0% | 12,764 | +0.8% | 0.30% | -19.6% |
| Q2 2021 | $680,000 | -12.5% | 12,665 | -5.3% | 0.37% | -15.0% |
| Q1 2021 | $777,000 | +112.3% | 13,379 | +13.8% | 0.44% | +72.8% |
| Q4 2020 | $366,000 | +63.4% | 11,759 | +12.4% | 0.25% | +25.7% |
| Q3 2020 | $224,000 | +63.5% | 10,459 | +71.8% | 0.20% | +44.3% |
| Q2 2020 | $137,000 | +389.3% | 6,089 | +195.4% | 0.14% | +288.9% |
| Q1 2020 | $28,000 | -3.4% | 2,061 | +2.8% | 0.04% | +89.5% |
| Q3 2019 | $29,000 | +3.6% | 2,005 | 0.0% | 0.02% | 0.0% |
| Q2 2019 | $28,000 | +33.3% | 2,005 | 0.0% | 0.02% | +18.8% |
| Q1 2019 | $21,000 | -65.0% | 2,005 | -57.9% | 0.02% | -44.8% |
| Q3 2018 | $60,000 | – | 4,757 | – | 0.03% | – |
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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% |