ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 101 filers reported holding ACM RESEARCH INC in Q2 2022. The put-call ratio across all filers is 1.38 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,634,968 | -2.4% | 587,405 | -29.5% | 0.47% | -84.2% |
| Q2 2023 | $10,899,930 | +12.8% | 833,328 | +0.9% | 2.96% | +90.7% |
| Q1 2023 | $9,661,217 | +1672.5% | 825,745 | +1068.0% | 1.55% | +1336.1% |
| Q4 2022 | $545,058 | -38.1% | 70,695 | 0.0% | 0.11% | -27.0% |
| Q3 2022 | $881,000 | -26.0% | 70,695 | 0.0% | 0.15% | -29.2% |
| Q2 2022 | $1,190,000 | -18.7% | 70,695 | 0.0% | 0.21% | -10.7% |
| Q1 2022 | $1,463,000 | +83.6% | 70,695 | +807.2% | 0.23% | +57.0% |
| Q2 2021 | $797,000 | -57.7% | 7,793 | -66.5% | 0.15% | -55.5% |
| Q1 2021 | $1,882,000 | -4.9% | 23,293 | -4.3% | 0.34% | -9.9% |
| Q4 2020 | $1,979,000 | +17.6% | 24,352 | 0.0% | 0.37% | -50.1% |
| Q3 2020 | $1,683,000 | -23.6% | 24,352 | -31.0% | 0.74% | -27.9% |
| Q2 2020 | $2,202,000 | +119.3% | 35,305 | +4.1% | 1.03% | +22.2% |
| Q1 2020 | $1,004,000 | – | 33,905 | – | 0.85% | – |
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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% |