ACM RESEARCH INC's ticker is ACMR and the CUSIP is 00108J109. A total of 95 filers reported holding ACM RESEARCH INC in Q2 2021. The put-call ratio across all filers is 0.35 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $341 | -23.7% | 29,154 | -49.7% | 0.00% | -50.0% |
| Q4 2022 | $447 | -100.0% | 57,937 | -61.8% | 0.01% | -85.0% |
| Q1 2022 | $3,140,000 | +117.5% | 151,750 | +796.0% | 0.04% | +166.7% |
| Q4 2021 | $1,444,000 | -57.3% | 16,937 | -59.5% | 0.02% | -69.4% |
| Q1 2021 | $3,378,000 | +203.5% | 41,809 | +134.2% | 0.05% | +69.0% |
| Q2 2020 | $1,113,000 | +123.5% | 17,854 | -33.8% | 0.03% | +222.2% |
| Q4 2019 | $498,000 | -17.4% | 26,968 | -38.0% | 0.01% | -57.1% |
| Q3 2019 | $603,000 | +147.1% | 43,531 | +179.0% | 0.02% | +110.0% |
| Q2 2019 | $244,000 | – | 15,600 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INDUS CAPITAL PARTNERS, LLC | 711,010 | $57,442,000 | 9.92% |
| Panview Asian Equity Master Fund | 127,244 | $10,280,000 | 9.88% |
| One01 Capital, LP | 206,531 | $16,686,000 | 7.78% |
| Jericho Capital Asset Management L.P. | 710,102 | $57,369,000 | 1.52% |
| NS Partners Ltd | 86,500 | $6,988,000 | 0.40% |
| Oasis Management Co Ltd. | 23,293 | $1,882,000 | 0.34% |
| Truvestments Capital LLC | 4,893 | $395,000 | 0.22% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 184,779 | $14,928,000 | 0.22% |
| HHLR ADVISORS, LTD. | 223,585 | $18,063,000 | 0.18% |
| OBERWEIS ASSET MANAGEMENT INC/ | 6,000 | $485,000 | 0.10% |