ACM Research, Inc. (ACMR) stock
ACMRNasdaqSpecial Industry Machinery, NECFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 6, 2026Score 14/307% above fair value
$47.95−1.93 (-3.87%)
Close on Nov 13, 2026Market cap $3.34BP/E 29.8Yield –
ACM Research operating margin
Operating margin is operating income as a percentage of revenue.
ACM Research's operating margin for the twelve months ending Sep 30, 2026 was 14.5%. For fiscal 2025 it was 12.1%, against 19.3% the year before. The highest annual figure on record is 19.3% in fiscal 2024.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 12.1% | −7.2 |
| FY2024 | Dec 31, 2024 | 19.3% | +2.1 |
| FY2023 | Dec 31, 2023 | 17.2% | +2.0 |
| FY2022 | Dec 31, 2022 | 15.2% | +0.3 |
| FY2021 | Dec 31, 2021 | 14.9% | +1.2 |
| FY2020 | Dec 31, 2020 | 13.7% | −2.8 |
| FY2019 | Dec 31, 2019 | 16.5% | +7.9 |
| FY2018 | Dec 31, 2018 | 8.7% | +6.8 |
| FY2017 | Dec 31, 2017 | 1.9% | −10.8 |
| FY2016 | Dec 31, 2016 | 12.8% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | 15.1% | +4.4 |
| Q2 FY2026 | Jun 30, 2026 | 17.0% | +2.3 |
| Q1 FY2026 | Mar 31, 2026 | 15.6% | +0.7 |
| Q4 FY2025 | Dec 31, 2025 | 9.4% | −10.3 |
| Q3 FY2025 | Sep 30, 2025 | 10.7% | −10.9 |
| Q2 FY2025 | Jun 30, 2025 | 14.7% | −3.9 |
| Q1 FY2025 | Mar 31, 2025 | 15.0% | −1.6 |
| Q4 FY2024 | Dec 31, 2024 | 19.7% | +6.0 |
| Q3 FY2024 | Sep 30, 2024 | 21.7% | +2.0 |
| Q2 FY2024 | Jun 30, 2024 | 18.6% | −2.5 |
| Q1 FY2024 | Mar 31, 2024 | 16.6% | +4.6 |
| Q4 FY2023 | Dec 31, 2023 | 13.7% | −1.6 |
| Q3 FY2023 | Sep 30, 2023 | 19.7% | −4.0 |
| Q2 FY2023 | Jun 30, 2023 | 21.0% | +1.9 |
| Q1 FY2023 | Mar 31, 2023 | 11.9% | +34.0 |
| Q4 FY2022 | Dec 31, 2022 | 15.4% | −4.7 |
| Q3 FY2022 | Sep 30, 2022 | 23.7% | +6.1 |
| Q2 FY2022 | Jun 30, 2022 | 19.2% | +11.2 |
| Q1 FY2022 | Mar 31, 2022 | -22.1% | −29.9 |
| Q4 FY2021 | Dec 31, 2021 | 20.1% | +8.2 |
| Q3 FY2021 | Sep 30, 2021 | 17.6% | +1.9 |
| Q2 FY2021 | Jun 30, 2021 | 8.0% | −10.7 |
| Q1 FY2021 | Mar 31, 2021 | 7.9% | +2.9 |
| Q4 FY2020 | Dec 31, 2020 | 11.9% | −3.7 |
| Q3 FY2020 | Sep 30, 2020 | 15.7% | −5.3 |
| Q2 FY2020 | Jun 30, 2020 | 18.8% | +2.7 |
| Q1 FY2020 | Mar 31, 2020 | 5.0% | −6.0 |
| Q4 FY2019 | Dec 31, 2019 | 15.6% | +3.0 |
| Q3 FY2019 | Sep 30, 2019 | 21.0% | +6.3 |
| Q2 FY2019 | Jun 30, 2019 | 16.1% | +4.9 |
| Q1 FY2019 | Mar 31, 2019 | 11.0% | +30.5 |
| Q4 FY2018 | Dec 31, 2018 | 12.7% | −9.2 |
| Q3 FY2018 | Sep 30, 2018 | 14.7% | +41.5 |
| Q2 FY2018 | Jun 30, 2018 | 11.2% | +13.5 |
| Q1 FY2018 | Mar 31, 2018 | -19.5% | +7.9 |
| Q4 FY2017 | Dec 31, 2017 | 21.9% | −7.8 |
| Q3 FY2017 | Sep 30, 2017 | -26.8% | – |
| Q2 FY2017 | Jun 30, 2017 | -2.3% | – |
| Q1 FY2017 | Mar 31, 2017 | -27.4% | – |
| Q4 FY2016 | Dec 31, 2016 | 29.7% | – |
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