Acm Research (ACMR) went public on November 3, 2017, when it opened at a split-adjusted price of $2.72.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
May 2026 | $51.38 | $67.66 | $49.47 | $63.19 | 17,793,071 |
April 2026 | $40.41 | $57.27 | $37.92 | $51.69 | 21,518,200 |
March 2026 | $54.41 | $57.83 | $37.16 | $39.35 | 27,188,948 |
February 2026 | $56.70 | $71.65 | $50.31 | $55.68 | 31,986,193 |
January 2026 | $41.00 | $58.18 | $40.86 | $58.12 | 30,749,962 |
December 2025 | $32.95 | $43.78 | $32.20 | $39.45 | 26,519,804 |
November 2025 | $41.86 | $42.00 | $28.46 | $33.41 | 28,099,842 |
October 2025 | $38.64 | $45.12 | $36.40 | $41.46 | 26,960,918 |
September 2025 | $27.36 | $40.10 | $26.10 | $39.13 | 49,864,752 |
August 2025 | $29.46 | $32.29 | $23.03 | $28.22 | 34,431,745 |
July 2025 | $26.10 | $32.54 | $25.31 | $30.36 | 19,353,437 |
June 2025 | $22.43 | $26.91 | $22.23 | $25.90 | 17,242,075 |
May 2025 | $19.78 | $25.61 | $18.48 | $22.55 | 25,178,949 |
April 2025 | $23.23 | $24.03 | $16.82 | $19.47 | 42,107,700 |
March 2025 | $26.15 | $30.64 | $22.80 | $23.34 | 35,625,136 |
February 2025 | $19.87 | $28.64 | $19.70 | $25.94 | 36,778,236 |
January 2025 | $15.21 | $21.73 | $14.97 | $20.55 | 27,541,841 |
December 2024 | $16.75 | $17.24 | $13.87 | $15.10 | 35,538,178 |
November 2024 | $18.91 | $22.12 | $16.93 | $17.19 | 24,785,061 |
October 2024 | $20.28 | $26.32 | $18.41 | $18.80 | 37,904,615 |
September 2024 | $17.60 | $21.29 | $15.41 | $20.30 | 21,298,140 |
August 2024 | $17.95 | $20.49 | $13.94 | $18.04 | 30,473,020 |
July 2024 | $22.97 | $25.88 | $17.19 | $17.95 | 28,874,235 |
June 2024 | $22.00 | $26.85 | $20.30 | $23.06 | 24,426,554 |
May 2024 | $25.14 | $28.21 | $21.12 | $21.60 | 25,276,439 |