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 | $230,422 | +83.2% | 12,727 | +32.4% | 0.00% | 0.0% |
| Q2 2023 | $125,751 | +137.3% | 9,614 | +112.2% | 0.00% | – |
| Q1 2023 | $53,001 | +51.8% | 4,530 | 0.0% | 0.00% | – |
| Q4 2022 | $34,926 | -37.6% | 4,530 | 0.0% | 0.00% | – |
| Q3 2022 | $56,000 | -26.3% | 4,530 | 0.0% | 0.00% | – |
| Q2 2022 | $76,000 | -19.1% | 4,530 | 0.0% | 0.00% | – |
| Q1 2022 | $94,000 | -27.1% | 4,530 | +200.0% | 0.00% | -100.0% |
| Q4 2021 | $129,000 | -22.3% | 1,510 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $166,000 | +7.8% | 1,510 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $154,000 | +26.2% | 1,510 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $122,000 | -1.6% | 1,510 | -1.4% | 0.00% | 0.0% |
| Q4 2020 | $124,000 | +17.0% | 1,532 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $106,000 | +10.4% | 1,532 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $96,000 | – | 1,532 | – | 0.00% | – |
Download | ||||||
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% |