Arq, Inc. (ARQ) stock
ARQNasdaqMiscellaneous Chemical ProductsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 4, 2026Score 6/3039% below fair value
$3.18+0.09 (+2.91%)
Close on Nov 13, 2026Market cap $138.87MP/E –Yield –
Arq operating margin
Operating margin is operating income as a percentage of revenue.
Arq's operating margin for the twelve months ending Sep 30, 2026 was -38.3%. For fiscal 2025 it was -44.0%, against -1.8% the year before. The highest annual figure on record is 4.8% in fiscal 2021.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | -44.0% | −42.2 |
| FY2024 | Dec 31, 2024 | -1.8% | +11.6 |
| FY2023 | Dec 31, 2023 | -13.4% | −1.7 |
| FY2022 | Dec 31, 2022 | -11.7% | −16.6 |
| FY2021 | Dec 31, 2021 | 4.8% | +65.7 |
| FY2020 | Dec 31, 2020 | -60.8% | −39.6 |
| FY2019 | Dec 31, 2019 | -21.2% | +5.5 |
| FY2018 | Dec 31, 2018 | -26.7% | −17.6 |
| FY2017 | Dec 31, 2017 | -9.1% | +22.7 |
| FY2016 | Dec 31, 2016 | -31.8% | +34.8 |
| FY2015 | Dec 31, 2015 | -66.6% | +180.5 |
| FY2014 | Dec 31, 2014 | -247.1% | −4.3 |
| FY2013 | Dec 31, 2013 | -242.8% | −151.8 |
| FY2012 | Dec 31, 2012 | -91.0% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | 8.2% | +11.2 |
| Q2 FY2026 | Jun 30, 2026 | -0.2% | +6.0 |
| Q1 FY2026 | Mar 31, 2026 | -3.4% | −5.8 |
| Q4 FY2025 | Dec 31, 2025 | -171.6% | −173.2 |
| Q3 FY2025 | Sep 30, 2025 | -3.1% | −8.9 |
| Q2 FY2025 | Jun 30, 2025 | -6.3% | −0.7 |
| Q1 FY2025 | Mar 31, 2025 | 2.4% | +16.1 |
| Q4 FY2024 | Dec 31, 2024 | 1.5% | −9.5 |
| Q3 FY2024 | Sep 30, 2024 | 5.8% | +14.3 |
| Q2 FY2024 | Jun 30, 2024 | -5.6% | +24.2 |
| Q1 FY2024 | Mar 31, 2024 | -13.7% | +23.9 |
| Q4 FY2023 | Dec 31, 2023 | 11.0% | +25.5 |
| Q3 FY2023 | Sep 30, 2023 | -8.5% | +0.8 |
| Q2 FY2023 | Jun 30, 2023 | -29.8% | −18.7 |
| Q1 FY2023 | Mar 31, 2023 | -37.6% | −25.0 |
| Q4 FY2022 | Dec 31, 2022 | -14.4% | −17.5 |
| Q3 FY2022 | Sep 30, 2022 | -9.2% | −19.9 |
| Q2 FY2022 | Jun 30, 2022 | -11.1% | −13.1 |
| Q1 FY2022 | Mar 31, 2022 | -12.6% | −14.1 |
| Q4 FY2021 | Dec 31, 2021 | 3.0% | −4.8 |
| Q3 FY2021 | Sep 30, 2021 | 10.7% | +24.0 |
| Q2 FY2021 | Jun 30, 2021 | 2.1% | +246.2 |
| Q1 FY2021 | Mar 31, 2021 | 1.5% | +64.9 |
| Q4 FY2020 | Dec 31, 2020 | 7.9% | +37.1 |
| Q3 FY2020 | Sep 30, 2020 | -13.3% | −0.8 |
| Q2 FY2020 | Jun 30, 2020 | -244.1% | −216.8 |
| Q1 FY2020 | Mar 31, 2020 | -63.4% | −45.0 |
| Q4 FY2019 | Dec 31, 2019 | -29.2% | +0.4 |
| Q3 FY2019 | Sep 30, 2019 | -12.5% | −13.1 |
| Q2 FY2019 | Jun 30, 2019 | -27.3% | +9.4 |
| Q1 FY2019 | Mar 31, 2019 | -18.4% | +25.5 |
| Q4 FY2018 | Dec 31, 2018 | -29.7% | −1.6 |
| Q3 FY2018 | Sep 30, 2018 | 0.6% | +23.0 |
| Q2 FY2018 | Jun 30, 2018 | -36.7% | −36.8 |
| Q1 FY2018 | Mar 31, 2018 | -43.9% | −22.5 |
| Q4 FY2017 | Dec 31, 2017 | -28.0% | +118.0 |
| Q3 FY2017 | Sep 30, 2017 | -22.4% | – |
| Q2 FY2017 | Jun 30, 2017 | 0.1% | – |
| Q1 FY2017 | Mar 31, 2017 | -21.4% | – |
| Q4 FY2016 | Dec 31, 2016 | -146.0% | – |
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