ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 96 filers reported holding ACM RESEARCH INC in Q3 2021. The put-call ratio across all filers is 2.10 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $24,482,000 | -53.5% | 1,454,655 | -42.9% | 11.06% | -62.7% |
| Q1 2022 | $52,671,000 | -11.9% | 2,545,725 | +263.0% | 29.68% | -54.2% |
| Q4 2021 | $59,798,000 | -4.2% | 701,283 | +23.5% | 64.74% | +18.6% |
| Q3 2021 | $62,438,000 | +497.7% | 567,617 | +238.8% | 54.60% | +674.2% |
| Q2 2020 | $10,447,000 | +58.0% | 167,525 | -25.0% | 7.05% | +820.6% |
| Q1 2020 | $6,613,000 | – | 223,325 | – | 0.77% | – |
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% |