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 | $1,564,200 | +440.4% | 86,396 | +290.4% | 0.00% | – |
| Q2 2023 | $289,434 | -41.2% | 22,128 | -47.4% | 0.00% | -100.0% |
| Q1 2023 | $492,359 | -82.9% | 42,082 | -88.8% | 0.00% | -75.0% |
| Q4 2022 | $2,887,480 | -99.9% | 374,511 | +80.0% | 0.00% | 0.0% |
| Q3 2022 | $2,592,976,000 | +164.0% | 208,104 | +256.6% | 0.00% | +100.0% |
| Q2 2022 | $982,300,000 | -9.9% | 58,366 | +10.7% | 0.00% | +100.0% |
| Q1 2022 | $1,090,508,000 | -49.7% | 52,707 | +107.2% | 0.00% | -66.7% |
| Q4 2021 | $2,168,672,000 | +944.8% | 25,433 | +1247.8% | 0.00% | – |
| Q3 2021 | $207,570,000 | +827.2% | 1,887 | +761.6% | 0.00% | – |
| Q2 2021 | $22,386,000 | +194.8% | 219 | +133.0% | 0.00% | – |
| Q1 2021 | $7,594,000 | +3961.0% | 94 | +3033.3% | 0.00% | – |
| Q2 2020 | $187,000 | -47.3% | 3 | -75.0% | 0.00% | – |
| Q1 2020 | $355,000 | +60.6% | 12 | 0.0% | 0.00% | – |
| Q4 2019 | $221,000 | -97.5% | 12 | -98.1% | 0.00% | – |
| Q3 2019 | $8,857,000 | -39.6% | 639 | -32.0% | 0.00% | – |
| Q2 2019 | $14,673,000 | -46.7% | 940 | -47.3% | 0.00% | – |
| Q1 2019 | $27,512,000 | +1971.7% | 1,783 | +1385.8% | 0.00% | – |
| Q3 2018 | $1,328,000 | – | 120 | – | 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% |