ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 152 filers reported holding ACM RESEARCH INC in Q3 2023. The put-call ratio across all filers is 0.38 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,664,839 | -26.8% | 147,188 | +152.1% | 0.51% | -36.1% |
| Q2 2020 | $3,641,000 | +34.7% | 58,382 | -36.1% | 0.80% | -4.2% |
| Q1 2020 | $2,704,000 | +168.3% | 91,316 | +67.1% | 0.84% | +278.4% |
| Q4 2019 | $1,008,000 | -30.2% | 54,644 | -47.5% | 0.22% | -41.9% |
| Q3 2019 | $1,444,000 | -17.1% | 104,167 | -6.6% | 0.38% | -10.3% |
| Q2 2019 | $1,742,000 | +129.8% | 111,576 | +127.1% | 0.43% | +129.0% |
| Q1 2019 | $758,000 | +2.4% | 49,127 | -28.4% | 0.19% | +59.0% |
| Q2 2018 | $740,000 | -12.3% | 68,642 | 0.0% | 0.12% | -17.0% |
| Q1 2018 | $844,000 | – | 68,642 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Panview Asian Equity Master Fund | 290,000 | $5,250,450 | 7.84% |
| Ariose Capital Management Ltd | 750,832 | $13,593,813 | 7.69% |
| Pertento Partners LLP | 1,195,464 | $21,643,876 | 3.93% |
| Yong Rong (HK) Asset Management Ltd | 150,000 | $2,716 | 2.50% |
| Point72 Hong Kong Ltd | 426,267 | $7,717,564 | 2.13% |
| Triatomic Management LP | 146,700 | $2,656,004 | 1.84% |
| MATTHEWS INTERNATIONAL CAPITAL MANAGEMENT LLC | 746,101 | $13,508,159 | 1.63% |
| Quaero Capital S.A. | 70,765 | $1,281,200 | 1.22% |
| EAM Global Investors LLC | 197,844 | $3,581,966 | 0.97% |
| Pacific Ridge Capital Partners, LLC | 196,976 | $3,566,250 | 0.83% |