NASDAQ:EOSE
Eos Energy Enterprises, Inc.
Eos Energy Enterprises, Inc.'s revenue grew 631.8% in fiscal 2025 to $114.2M while operating margin rose to −227.0%, its highest in 7 years. Free cash flow was −$265.0M, −232.0% of revenue, and the diluted share count rose 23.0%.Summary generated from Eos Energy Enterprises, Inc.'s SEC filings. Latest annual report filed Feb 26, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)$114.2M
Revenue growth+631.8%
Revenue, 5-yr CAGR+249.5%
Gross margin−125.9%
Operating margin−227.0%
Net margin−849.1%
ROICn/a
Return on equityn/a
Debt / equityn/a
Free cash flow−$265.0M
FCF margin−232.0%
Share count change+23.0%
Financials
| Item | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | 5 | 18 | 16 | 16 | 114 |
| Operating income | −135 | −221 | −153 | −175 | −259 |
| Net income | −124 | −230 | −230 | −686 | −970 |
| Free cash flow | −132 | −217 | −174 | −187 | −265 |
Recent filings
- 4Insider transaction report
Sep 16, 2026 - 4Insider transaction report
Sep 16, 2026 - 8-K/AAmended director or officer change
Sep 16, 2026 - 8-KNew financial obligation
Sep 14, 2026 - 8-KDirector or officer change
Aug 25, 2026 - 8-KEntry into a material agreement
Aug 6, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 5, 2026 - 8-KResults of operations and financial condition
Aug 5, 2026