Acm Research shares owned by Group One Trading
Quarter-by-quarter ownership of Acm Research (ACMR) shares owned by Group One Trading
from 13F filings
Historical chart of Group One Trading investment in Acm Research
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Quarterly reported holdings in Acm Research by Group One Trading
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $5.3M | 136k | 39.13 |
| 2025-06-30 | $737k | 29k | 25.90 |
| 2025-03-31 | $554k | 24k | 23.34 |
| 2024-12-31 | $609k | 40k | 15.10 |
| 2024-09-30 | $260k | 13k | 20.30 |
| 2024-06-30 | $268k | 12k | 23.06 |
| 2023-09-30 | $90k | 5.0k | 18.11 |
| 2022-03-31 | $6.9M | 333k | 20.69 |
| 2021-03-31 | $2.8M | 34k | 80.79 |
| 2020-12-31 | $207k | 2.5k | 81.40 |
| 2020-09-30 | $1.6M | 23k | 69.10 |