ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 204 filers reported holding ULTRA CLEAN HLDGS INC in Q1 2023. The put-call ratio across all filers is 0.47 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $445,050 | -22.9% | 15,000 | 0.0% | 0.07% | -18.1% |
| Q2 2023 | $576,900 | +16.0% | 15,000 | 0.0% | 0.08% | +7.8% |
| Q1 2023 | $497,400 | +0.0% | 15,000 | 0.0% | 0.08% | -3.8% |
| Q4 2022 | $497,250 | +28.8% | 15,000 | 0.0% | 0.08% | +21.2% |
| Q3 2022 | $386,000 | -13.6% | 15,000 | 0.0% | 0.07% | -9.6% |
| Q2 2022 | $447,000 | -29.7% | 15,000 | 0.0% | 0.07% | -15.1% |
| Q1 2022 | $636,000 | -26.0% | 15,000 | 0.0% | 0.09% | -20.4% |
| Q4 2021 | $860,000 | +34.6% | 15,000 | 0.0% | 0.11% | +24.1% |
| Q3 2021 | $639,000 | -20.7% | 15,000 | 0.0% | 0.09% | -18.7% |
| Q2 2021 | $806,000 | -7.5% | 15,000 | 0.0% | 0.11% | -13.7% |
| Q1 2021 | $871,000 | +86.5% | 15,000 | 0.0% | 0.12% | +72.2% |
| Q4 2020 | $467,000 | +45.0% | 15,000 | 0.0% | 0.07% | +24.1% |
| Q3 2020 | $322,000 | -5.0% | 15,000 | 0.0% | 0.06% | -9.4% |
| Q2 2020 | $339,000 | +63.8% | 15,000 | 0.0% | 0.06% | +36.2% |
| Q1 2020 | $207,000 | -63.2% | 15,000 | -37.5% | 0.05% | -51.0% |
| Q4 2019 | $563,000 | +60.4% | 24,000 | 0.0% | 0.10% | +50.0% |
| Q3 2019 | $351,000 | +5.1% | 24,000 | 0.0% | 0.06% | +6.7% |
| Q2 2019 | $334,000 | -23.2% | 24,000 | -42.9% | 0.06% | -24.1% |
| Q1 2019 | $435,000 | -1.1% | 42,000 | -19.2% | 0.08% | -14.1% |
| Q4 2018 | $440,000 | -29.9% | 52,000 | +4.0% | 0.09% | -14.0% |
| Q3 2018 | $628,000 | -24.3% | 50,000 | 0.0% | 0.11% | -27.7% |
| Q2 2018 | $830,000 | +7.8% | 50,000 | +25.0% | 0.15% | +8.0% |
| Q1 2018 | $770,000 | -20.6% | 40,000 | -4.8% | 0.14% | -18.5% |
| Q4 2017 | $970,000 | +32.0% | 42,000 | +75.0% | 0.17% | +26.3% |
| Q3 2017 | $735,000 | – | 24,000 | – | 0.13% | – |
Download | ||||||
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% |