ULTRA CLEAN HLDGS INC's ticker is UCTT and the CUSIP is 90385V107. A total of 200 filers reported holding ULTRA CLEAN HLDGS INC in Q3 2020. The put-call ratio across all filers is 2.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $242,018 | -17.1% | 8,157 | +7.5% | 0.00% | – |
| Q2 2023 | $291,873 | +24.7% | 7,589 | +7.5% | 0.00% | – |
| Q1 2023 | $234,143 | -4.3% | 7,061 | -4.3% | 0.00% | – |
| Q4 2022 | $244,581 | +6.8% | 7,378 | -4.1% | 0.00% | – |
| Q2 2022 | $229,000 | -63.2% | 7,694 | -47.6% | 0.00% | -100.0% |
| Q1 2022 | $623,000 | -31.8% | 14,691 | -7.8% | 0.00% | 0.0% |
| Q4 2021 | $913,000 | +9.6% | 15,927 | -18.5% | 0.00% | 0.0% |
| Q3 2021 | $833,000 | -23.4% | 19,549 | -3.5% | 0.00% | -50.0% |
| Q2 2021 | $1,088,000 | -16.5% | 20,267 | -9.7% | 0.00% | 0.0% |
| Q1 2021 | $1,303,000 | +52.6% | 22,440 | -18.1% | 0.00% | 0.0% |
| Q4 2020 | $854,000 | +31.0% | 27,409 | -9.9% | 0.00% | +100.0% |
| Q3 2020 | $652,000 | -8.6% | 30,415 | -3.5% | 0.00% | -50.0% |
| Q2 2020 | $713,000 | +41.7% | 31,517 | -13.5% | 0.00% | +100.0% |
| Q1 2020 | $503,000 | -45.6% | 36,444 | -7.4% | 0.00% | -50.0% |
| Q4 2019 | $924,000 | – | 39,374 | – | 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% |