ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 41 filers reported holding ACM RESEARCH INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $1,864,000 | -95.8% | 21,884 | -94.6% | 0.00% | -97.1% |
| Q3 2021 | $44,612,000 | +20.7% | 405,561 | +12.2% | 0.04% | +12.9% |
| Q2 2021 | $36,964,000 | +111.9% | 361,616 | +67.5% | 0.03% | +82.4% |
| Q1 2021 | $17,445,000 | +615.5% | 215,929 | +619.7% | 0.02% | +750.0% |
| Q4 2020 | $2,438,000 | +206.7% | 30,004 | +160.7% | 0.00% | +100.0% |
| Q3 2020 | $795,000 | -30.8% | 11,508 | -70.4% | 0.00% | -50.0% |
| Q1 2020 | $1,149,000 | -23.2% | 38,816 | -52.1% | 0.00% | +100.0% |
| Q4 2019 | $1,496,000 | +349.2% | 81,077 | +237.3% | 0.00% | – |
| Q3 2019 | $333,000 | -47.2% | 24,040 | -40.5% | 0.00% | -100.0% |
| Q2 2019 | $631,000 | – | 40,425 | – | 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% |