ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 124 filers reported holding ACM RESEARCH INC in Q4 2022. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $145,000 | -96.1% | 11,667 | -94.7% | 0.00% | -100.0% |
| Q2 2022 | $3,729,000 | -61.4% | 221,562 | -52.5% | 0.00% | -66.7% |
| Q1 2022 | $9,656,000 | -31.9% | 466,689 | +180.7% | 0.00% | -25.0% |
| Q4 2021 | $14,178,000 | -6.6% | 166,277 | +20.4% | 0.00% | -20.0% |
| Q3 2021 | $15,188,000 | +36.8% | 138,081 | +27.1% | 0.01% | +25.0% |
| Q2 2021 | $11,101,000 | +101.5% | 108,597 | +59.2% | 0.00% | +100.0% |
| Q1 2021 | $5,509,000 | +2.6% | 68,194 | +3.1% | 0.00% | 0.0% |
| Q4 2020 | $5,372,000 | +49.8% | 66,113 | +27.4% | 0.00% | 0.0% |
| Q3 2020 | $3,587,000 | +17.0% | 51,906 | +5.5% | 0.00% | +100.0% |
| Q2 2020 | $3,067,000 | +262.1% | 49,178 | +71.9% | 0.00% | – |
| Q1 2020 | $847,000 | +54.0% | 28,613 | -4.0% | 0.00% | – |
| Q4 2019 | $550,000 | – | 29,814 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INDUS CAPITAL PARTNERS, LLC | 711,010 | $57,442,000 | 9.92% |
| Panview Asian Equity Master Fund | 127,244 | $10,280,000 | 9.88% |
| One01 Capital, LP | 206,531 | $16,686,000 | 7.78% |
| Jericho Capital Asset Management L.P. | 710,102 | $57,369,000 | 1.52% |
| NS Partners Ltd | 86,500 | $6,988,000 | 0.40% |
| Oasis Management Co Ltd. | 23,293 | $1,882,000 | 0.34% |
| Truvestments Capital LLC | 4,893 | $395,000 | 0.22% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 184,779 | $14,928,000 | 0.22% |
| HHLR ADVISORS, LTD. | 223,585 | $18,063,000 | 0.18% |
| OBERWEIS ASSET MANAGEMENT INC/ | 6,000 | $485,000 | 0.10% |