ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 95 filers reported holding ACM RESEARCH INC in Q1 2021. The put-call ratio across all filers is 3.20 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,015 | +121.6% | 56,095 | +60.0% | 0.01% | +150.0% |
| Q2 2023 | $458 | +67.2% | 35,053 | +49.7% | 0.00% | +33.3% |
| Q1 2023 | $274 | +27.4% | 23,422 | -16.3% | 0.00% | 0.0% |
| Q4 2022 | $215 | -100.0% | 27,973 | +382.4% | 0.00% | 0.0% |
| Q4 2021 | $494,000 | -79.5% | 5,799 | -73.5% | 0.00% | -80.0% |
| Q3 2021 | $2,406,000 | +4.0% | 21,877 | -23.6% | 0.02% | -34.8% |
| Q1 2021 | $2,313,000 | +453.3% | 28,635 | +372.4% | 0.02% | +91.7% |
| Q3 2020 | $418,000 | +83.3% | 6,061 | +65.3% | 0.01% | +71.4% |
| Q2 2020 | $228,000 | – | 3,667 | – | 0.01% | – |
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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% |