ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 118 filers reported holding ACM RESEARCH INC in Q3 2022. The put-call ratio across all filers is 0.20 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $19,430,304 | +23.7% | 1,073,201 | -10.6% | 0.00% | 0.0% |
| Q2 2023 | $15,702,018 | +65.5% | 1,200,460 | +48.1% | 0.00% | +100.0% |
| Q1 2023 | $9,487,000 | +141518.2% | 810,840 | -6.7% | 0.00% | 0.0% |
| Q4 2022 | $6,699 | -98.7% | 868,911 | +1978.1% | 0.00% | – |
| Q3 2022 | $521,000 | -93.6% | 41,812 | -91.4% | 0.00% | -100.0% |
| Q2 2022 | $8,202,000 | +3628.2% | 487,345 | +4498.0% | 0.00% | – |
| Q1 2022 | $220,000 | -19.1% | 10,599 | +231.7% | 0.00% | – |
| Q4 2021 | $272,000 | -14.2% | 3,195 | +10.8% | 0.00% | – |
| Q3 2021 | $317,000 | +27.8% | 2,883 | +18.7% | 0.00% | – |
| Q2 2021 | $248,000 | +34.1% | 2,428 | +5.7% | 0.00% | – |
| Q1 2021 | $185,000 | +2542.9% | 2,298 | +2482.0% | 0.00% | – |
| Q4 2020 | $7,000 | -99.8% | 89 | -99.9% | 0.00% | -100.0% |
| Q3 2020 | $4,245,000 | – | 60,700 | +6069900.0% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 1 | -100.0% | 0.00% | – |
| Q4 2019 | $2,151,000 | +52.8% | 116,606 | +14.8% | 0.00% | – |
| Q3 2019 | $1,408,000 | +733.1% | 101,577 | +827.6% | 0.00% | – |
| Q2 2019 | $169,000 | +445.2% | 10,950 | +436.8% | 0.00% | – |
| Q1 2019 | $31,000 | -91.4% | 2,040 | -93.9% | 0.00% | – |
| Q4 2018 | $361,000 | -28.7% | 33,214 | -27.5% | 0.00% | – |
| Q3 2018 | $506,000 | +160.8% | 45,783 | +154.4% | 0.00% | – |
| Q2 2018 | $194,000 | – | 17,996 | – | 0.00% | – |
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% |