ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 123 filers reported holding ACM RESEARCH INC in Q2 2023. The put-call ratio across all filers is 0.12 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,120 | -56.6% | 117,097 | -68.6% | 0.10% | -53.1% |
| Q2 2023 | $4,883 | +48.9% | 373,292 | +33.1% | 0.21% | +37.4% |
| Q1 2023 | $3,280 | +60.7% | 280,382 | +5.9% | 0.16% | +37.2% |
| Q4 2022 | $2,041 | -99.4% | 264,740 | +930.1% | 0.11% | +494.7% |
| Q3 2022 | $320,000 | -69.0% | 25,700 | -48.5% | 0.02% | -72.1% |
| Q1 2022 | $1,032,000 | +232.9% | 49,896 | +1270.4% | 0.07% | +74.4% |
| Q4 2021 | $310,000 | – | 3,641 | – | 0.04% | – |
Download | ||||||
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% |