ACM Research, Inc.ACMRNASDAQ
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| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 1/30/2026 | $53.58 | $58.18 | $53.39 | $58.12 | 2.55M |
| 1/29/2026 | $56.15 | $57.05 | $52.30 | $54.68 | 1.04M |
| 1/28/2026 | $54.61 | $56.45 | $54.33 | $55.79 | 923,014 |
| 1/27/2026 | $51.57 | $54.74 | $51.45 | $53.95 | 1.03M |
| 1/26/2026 | $49.52 | $51.18 | $48.43 | $51.13 | 1.24M |
| 1/23/2026 | $52.09 | $52.39 | $49.75 | $49.85 | 1.11M |
| 1/22/2026 | $55.00 | $56.30 | $51.07 | $51.67 | 1.50M |
| 1/21/2026 | $52.08 | $54.51 | $50.80 | $53.45 | 1.69M |
| 1/20/2026 | $51.82 | $54.41 | $51.04 | $51.16 | 1.27M |
| 1/16/2026 | $53.03 | $54.00 | $52.18 | $53.62 | 1.18M |
| 1/15/2026 | $52.73 | $54.36 | $52.12 | $52.20 | 1.65M |
| 1/14/2026 | $50.68 | $51.01 | $50.00 | $50.49 | 1.27M |
| 1/13/2026 | $53.28 | $53.30 | $49.50 | $51.31 | 2.02M |
| 1/12/2026 | $52.65 | $54.83 | $52.30 | $53.36 | 1.42M |
| 1/9/2026 | $49.48 | $53.54 | $49.25 | $53.22 | 2.25M |
| 1/8/2026 | $47.08 | $49.24 | $46.72 | $49.19 | 1.49M |
| 1/7/2026 | $46.09 | $47.64 | $45.80 | $47.60 | 1.32M |
| 1/6/2026 | $45.89 | $47.86 | $45.62 | $46.90 | 2.66M |
| 1/5/2026 | $45.99 | $46.13 | $44.11 | $45.00 | 1.48M |
| 1/2/2026 | $41.00 | $44.99 | $40.85 | $44.88 | 1.66M |
| 12/31/2025 | $40.66 | $40.70 | $39.29 | $39.45 | 1.26M |
| 12/30/2025 | $41.53 | $43.78 | $39.95 | $40.20 | 1.52M |
| 12/29/2025 | $40.00 | $40.58 | $39.51 | $39.97 | 593,798 |
| 12/26/2025 | $40.32 | $40.99 | $40.00 | $40.62 | 919,897 |
| 12/24/2025 | $40.20 | $40.97 | $39.80 | $40.10 | 514,517 |
| 12/23/2025 | $40.35 | $40.81 | $39.28 | $39.88 | 886,900 |
| 12/22/2025 | $40.55 | $41.92 | $40.00 | $40.81 | 1.41M |
| 12/19/2025 | $38.23 | $40.71 | $38.07 | $39.77 | 2.06M |
| 12/18/2025 | $38.51 | $39.45 | $37.57 | $37.81 | 1.17M |
| 12/17/2025 | $37.99 | $39.14 | $37.14 | $37.36 | 1.75M |
| 12/16/2025 | $37.28 | $37.86 | $36.75 | $37.14 | 879,829 |
| 12/15/2025 | $39.15 | $39.50 | $37.33 | $37.73 | 1.46M |
| 12/12/2025 | $41.46 | $41.47 | $37.85 | $38.83 | 1.63M |
| 12/11/2025 | $38.75 | $40.00 | $37.46 | $39.99 | 1.08M |
| 12/10/2025 | $37.21 | $39.78 | $36.66 | $39.48 | 1.30M |
| 12/9/2025 | $36.29 | $37.48 | $36.15 | $37.04 | 979,061 |
| 12/8/2025 | $35.45 | $37.85 | $35.45 | $36.54 | 1.65M |
| 12/5/2025 | $34.68 | $35.31 | $34.68 | $35.10 | 601,220 |
| 12/4/2025 | $33.85 | $34.95 | $32.91 | $34.62 | 850,847 |
| 12/3/2025 | $32.96 | $33.98 | $32.20 | $33.94 | 986,234 |
| 12/2/2025 | $33.31 | $33.74 | $32.72 | $32.87 | 2.10M |
| 12/1/2025 | $32.95 | $33.90 | $32.84 | $33.31 | 898,727 |
| 11/28/2025 | $33.02 | $33.47 | $32.63 | $33.41 | 531,100 |
| 11/26/2025 | $33.00 | $33.62 | $32.50 | $32.87 | 999,809 |
| 11/25/2025 | $32.64 | $33.35 | $31.24 | $33.10 | 1.35M |
| 11/24/2025 | $30.33 | $32.41 | $30.02 | $32.01 | 909,328 |
| 11/21/2025 | $29.37 | $30.47 | $28.46 | $30.03 | 1.50M |
| 11/20/2025 | $32.01 | $32.78 | $29.41 | $29.67 | 841,300 |
| 11/19/2025 | $31.08 | $32.07 | $30.80 | $31.50 | 693,244 |
| 11/18/2025 | $30.90 | $31.39 | $29.80 | $30.77 | 905,700 |
| 11/17/2025 | $31.51 | $32.69 | $31.11 | $31.47 | 789,909 |
| 11/14/2025 | $30.65 | $32.41 | $30.55 | $31.51 | 855,136 |
| 11/13/2025 | $33.81 | $34.35 | $32.27 | $32.64 | 2.13M |
| 11/12/2025 | $32.94 | $33.94 | $32.50 | $33.81 | 1.92M |
| 11/11/2025 | $32.04 | $32.72 | $30.96 | $32.64 | 1.71M |
| 11/10/2025 | $32.09 | $33.68 | $31.44 | $32.95 | 2.32M |
| 11/7/2025 | $30.17 | $31.20 | $29.58 | $31.10 | 1.45M |
| 11/6/2025 | $31.26 | $32.60 | $30.76 | $30.92 | 1.98M |
| 11/5/2025 | $30.80 | $33.34 | $30.50 | $31.14 | 4.86M |
| 11/4/2025 | $39.79 | $40.34 | $38.16 | $38.90 | 1.46M |