Eos Energy Enterprises, Inc. (EOSE) stock
EOSENasdaqMiscellaneous Electrical Machinery, Equipment & SuppliesFiscal year ends December 31Also trades as EOSEW
$1.81−0.18 (-9.05%)
Close on Nov 12, 2026Market cap $659.14MP/E –Yield –
Eos Energy Enterprises operating margin
Operating margin is operating income as a percentage of revenue.
Eos Energy Enterprises's operating margin for the twelve months ending Sep 30, 2026 was -121.5%. For fiscal 2025 it was -227.0%, against -1122.6% the year before. The highest annual figure on record is -227.0% in fiscal 2025.
Annual operating margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | -227.0% | +895.6 |
| FY2024 | Dec 31, 2024 | -1122.6% | −188.8 |
| FY2023 | Dec 31, 2023 | -933.8% | +300.6 |
| FY2022 | Dec 31, 2022 | -1234.4% | +1695.6 |
| FY2021 | Dec 31, 2021 | -2930.1% | +14731.6 |
| FY2020 | Dec 31, 2020 | -17661.6% | −12252.0 |
| FY2019 | Dec 31, 2019 | -5409.7% | – |
Quarterly operating margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | -95.9% | +104.8 |
| Q2 FY2026 | Jun 30, 2026 | -121.9% | +297.2 |
| Q1 FY2026 | Mar 31, 2026 | -139.2% | +367.0 |
| Q4 FY2025 | Dec 31, 2025 | -140.1% | +572.7 |
| Q3 FY2025 | Sep 30, 2025 | -200.6% | +6043.6 |
| Q2 FY2025 | Jun 30, 2025 | -419.1% | +2814.5 |
| Q1 FY2025 | Mar 31, 2025 | -506.2% | +117.0 |
| Q4 FY2024 | Dec 31, 2024 | -712.8% | −73.8 |
| Q3 FY2024 | Sep 30, 2024 | -6244.3% | −712.5 |
| Q2 FY2024 | Jun 30, 2024 | -3233.5% | +10660.9 |
| Q1 FY2024 | Mar 31, 2024 | -623.2% | −190.1 |
| Q4 FY2023 | Dec 31, 2023 | -639.0% | +1184.3 |
| Q3 FY2023 | Sep 30, 2023 | -5531.7% | −4483.6 |
| Q2 FY2023 | Jun 30, 2023 | -13894.4% | −12921.0 |
| Q1 FY2023 | Mar 31, 2023 | -433.1% | +1134.6 |
| Q4 FY2022 | Dec 31, 2022 | -1823.3% | −612.0 |
| Q3 FY2022 | Sep 30, 2022 | -1048.1% | +2612.9 |
| Q2 FY2022 | Jun 30, 2022 | -973.3% | +7063.9 |
| Q1 FY2022 | Mar 31, 2022 | -1567.7% | +11634.2 |
| Q4 FY2021 | Dec 31, 2021 | -1211.3% | +7062.6 |
| Q3 FY2021 | Sep 30, 2021 | -3661.0% | +37121.9 |
| Q2 FY2021 | Jun 30, 2021 | -8037.3% | – |
| Q1 FY2021 | Mar 31, 2021 | -13201.8% | – |
| Q4 FY2020 | Dec 31, 2020 | -8273.9% | – |
| Q3 FY2020 | Sep 30, 2020 | -40782.9% | – |
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