ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 226 filers reported holding ULTRA CLEAN HLDGS INC in Q4 2020. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $33,113 | -17.0% | 1,116 | +7.6% | 0.01% | -11.1% |
| Q2 2023 | $39,884 | +19.7% | 1,037 | +3.2% | 0.01% | 0.0% |
| Q1 2023 | $33,327 | +3.5% | 1,005 | +3.5% | 0.01% | 0.0% |
| Q4 2022 | $32,189 | +23.8% | 971 | -3.5% | 0.01% | +12.5% |
| Q3 2022 | $26,000 | -16.1% | 1,006 | -6.1% | 0.01% | -11.1% |
| Q2 2022 | $31,000 | -20.5% | 1,071 | +16.3% | 0.01% | -10.0% |
| Q1 2022 | $39,000 | -26.4% | 921 | -1.2% | 0.01% | -23.1% |
| Q4 2021 | $53,000 | +26.2% | 932 | -6.5% | 0.01% | +8.3% |
| Q3 2021 | $42,000 | -22.2% | 997 | +0.2% | 0.01% | -25.0% |
| Q2 2021 | $54,000 | -8.5% | 995 | -1.5% | 0.02% | -11.1% |
| Q1 2021 | $59,000 | +78.8% | 1,010 | -4.4% | 0.02% | +80.0% |
| Q4 2020 | $33,000 | +50.0% | 1,057 | +2.2% | 0.01% | +25.0% |
| Q3 2020 | $22,000 | -15.4% | 1,034 | -9.4% | 0.01% | -11.1% |
| Q2 2020 | $26,000 | +2500.0% | 1,141 | +1153.8% | 0.01% | – |
| Q1 2020 | $1,000 | -50.0% | 91 | 0.0% | 0.00% | -100.0% |
| Q4 2019 | $2,000 | +100.0% | 91 | 0.0% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 91 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 91 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | – | 91 | +203.3% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 30 | -23.1% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 39 | -11.4% | 0.00% | – |
| Q1 2018 | $1,000 | – | 44 | – | 0.00% | – |
Download | ||||||
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% |