ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 265 filers reported holding ULTRA CLEAN HLDGS INC in Q1 2022. The put-call ratio across all filers is 1.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,814,601 | -10.1% | 297,088 | +16.5% | 0.02% | -8.0% |
| Q2 2023 | $9,806,492 | +56.0% | 254,979 | +34.5% | 0.02% | +47.1% |
| Q1 2023 | $6,287,136 | +18.1% | 189,600 | +18.1% | 0.02% | +13.3% |
| Q4 2022 | $5,323,890 | +55.6% | 160,600 | +20.9% | 0.02% | +50.0% |
| Q3 2022 | $3,422,000 | +11.6% | 132,874 | +29.0% | 0.01% | +11.1% |
| Q2 2022 | $3,067,000 | +76.5% | 103,016 | +151.2% | 0.01% | +125.0% |
| Q1 2022 | $1,738,000 | +172.8% | 41,005 | +268.9% | 0.00% | +100.0% |
| Q4 2021 | $637,000 | +93.6% | 11,114 | +44.1% | 0.00% | +100.0% |
| Q3 2021 | $329,000 | +571.4% | 7,714 | +744.0% | 0.00% | – |
| Q2 2021 | $49,000 | – | 914 | – | 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% |