Latest Ratios: P/E Ratio -0.7x · EV/EBITDA N/A · ROE N/A. (2018–2025 historical series)
Price-based multiples — how expensive the stock is relative to earnings, sales, book value, and cash flow
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $1.2B | $3.0B | $1.0B | $138M | $92M | $396M | $1.0B | — | — |
| Enterprise Value | $1.5B | $3.2B | $1.3B | $278M | $256M | $405M | $899M | — | — |
| P/E Ratio → | -0.71 | — | — | — | — | — | — | — | — |
| P/S Ratio | 10.82 | 26.17 | 66.03 | 8.45 | 5.16 | 86.13 | 4657.41 | — | — |
| P/B Ratio | — | — | — | — | — | 12.21 | 8.44 | — | — |
| P/FCF | — | — | — | — | — | — | — | — | — |
| P/OCF | — | — | — | — | — | — | — | — | — |
P/E links to full P/E history page with 30-year chart
Enterprise-value multiples — capital-structure-neutral measures of total business value
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| EV / Revenue | — | 28.21 | 81.80 | 16.95 | 14.30 | 88.02 | 4107.18 | — | — |
| EV / EBITDA | — | — | — | — | — | — | — | — | — |
| EV / EBIT | — | — | — | — | — | — | — | — | — |
| EV / FCF | — | — | — | — | — | — | — | — | — |
Margins and return-on-capital ratios measuring operating efficiency
Full margin charts and quarterly trend are on the Earnings History page
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | -125.9% | -125.9% | -533.5% | -448.3% | -755.1% | -910.9% | -2415.5% | -1579.8% | — |
| Operating Margin | -225.5% | -225.5% | -1122.6% | -933.8% | -1234.4% | -2930.1% | -17661.6% | -5409.7% | — |
| Net Profit Margin | -849.1% | -849.1% | -4394.9% | -1401.3% | -1282.2% | -2701.5% | -32257.1% | -16024.8% | — |
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| ROE | — | — | — | — | — | -162.1% | -304.3% | — | -2427.4% |
| ROA | -169.3% | -169.3% | -307.0% | -156.5% | -166.6% | -80.8% | -93.4% | -565.7% | -189.4% |
| ROIC | — | — | — | -384.2% | -458.3% | -487.9% | -3509.9% | -8081.9% | — |
| ROCE | -55.0% | -55.0% | -109.2% | -178.0% | -238.6% | -102.1% | -151.7% | — | -1384.1% |
Solvency and debt-coverage ratios — lower is generally safer
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Debt / Equity | — | — | — | — | — | 3.50 | 0.01 | — | 2.94 |
| Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Net Debt / Equity | — | — | — | — | — | 0.27 | -1.00 | — | -1.74 |
| Net Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Debt / FCF | — | — | — | — | — | — | — | — | — |
| Interest Coverage | -11.07 | -11.07 | -5.89 | -2.59 | -11.40 | -22.88 | -1.97 | -0.60 | — |
Short-term solvency ratios and asset-utilisation metrics
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Current Ratio | 4.94 | 4.94 | 2.77 | 2.01 | 0.91 | 4.77 | 9.38 | 0.07 | 0.58 |
| Quick Ratio | 4.44 | 4.44 | 2.26 | 1.73 | 0.53 | 4.33 | 9.36 | 0.07 | 0.52 |
| Cash Ratio | 4.20 | 4.20 | 1.14 | 1.14 | 0.28 | 3.50 | 8.97 | 0.01 | 0.43 |
| Asset Turnover | — | 0.13 | 0.06 | 0.09 | 0.17 | 0.03 | 0.00 | 0.04 | — |
| Inventory Turnover | 3.65 | 3.65 | 3.01 | 5.26 | 6.59 | 3.58 | 25.74 | — | 11.46 |
| Days Sales Outstanding | — | 101.57 | 939.00 | 457.51 | 77.14 | 268.95 | — | 3227.60 | — |
Earnings, FCF, buyback, and dividend yields — total returns to shareholders
Full dividend history and growth charts are on the Dividend History page
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Dividend Yield | — | — | — | — | — | — | — | — | — |
| Payout Ratio | — | — | — | — | — | — | — | — | — |
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| Earnings Yield | — | — | — | — | — | — | — | — | — |
| FCF Yield | — | — | — | — | — | — | — | — | — |
| Buyback Yield | 0.0% | 0.0% | 0.1% | 0.5% | 1.1% | 0.1% | 0.0% | — | — |
| Total Shareholder Yield | 0.0% | 0.0% | 0.1% | 0.5% | 1.1% | 0.1% | 0.0% | — | — |
| Shares Outstanding | — | $261M | $212M | $127M | $62M | $53M | $49M | $59M | $0 |
Negative unit economics
Based on reported figures, Eos trades at a price-to-sales multiple of 13.54, a valuation that appears to price in significant future market share gains while ignoring the current lack of positive earnings or a clear path to profitability in the near-term industrial storage landscape.
The elevated P/S ratio suggests that investors are valuing the company as a high-growth technology play rather than a traditional industrial manufacturer. This multiple warrants caution, as it implies an aggressive growth trajectory that may be difficult to sustain without a fundamental improvement in unit economics.
According to recent quarterly data, the company's gross margin remains deeply negative at -78.0%, indicating that the cost of goods sold continues to significantly exceed revenue, a trend that suggests the current manufacturing process is not yet optimized for commercial viability at the present scale.
The inability to achieve positive gross margins despite rapid revenue growth suggests that variable costs are scaling linearly with production. Investors should monitor whether the transition to automated manufacturing can eventually decouple these costs from revenue growth to reach a break-even point.
As evidenced by the company's financial statements, the cash conversion cycle has shown extreme volatility, reaching 60 days in 2026Q1 after historical spikes, which reflects the inherent difficulties in managing inventory and receivables within a project-based, long-lead-time industrial business model.
The erratic nature of the cash conversion cycle suggests that the company faces significant challenges in aligning its production schedules with customer delivery milestones. This inefficiency likely contributes to the ongoing cash burn and necessitates a more disciplined approach to working capital management.
Based on recent SEC filings, the company maintains a current ratio of 4.71, which provides a temporary liquidity cushion, yet this metric may be misleading given the high levels of debt and the persistent cash burn required to support ongoing manufacturing operations and infrastructure buildout.
While the current ratio appears healthy on the surface, it does not account for the potential for rapid cash depletion if revenue milestones are missed. The company's reliance on external financing to maintain this liquidity position suggests that its financial stability remains highly sensitive to capital market conditions.
The most commonly misapplied metric for Eos is the price-to-sales ratio, which obscures the company's negative gross margins and fails to account for the high capital intensity required to deliver each unit of its proprietary zinc-halide battery technology to the utility-scale market.
Using P/S as a primary valuation tool is misleading for a company that currently loses money on every unit sold. A more appropriate focus would be on the unit-level contribution margin or the path to positive gross profit, as these metrics better reflect the underlying health of the business model.
Includes 30+ ratios · 8 years · Updated daily
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Quick answers to the most common questions about buying EOSE stock.
Eos Energy Enterprises, Inc.'s current P/E ratio is -0.7x. This places it at the 50th percentile of its historical range.
Based on historical data, Eos Energy Enterprises, Inc. is trading at a P/E of -0.7x. This is at the 50th percentile of its historical P/E range. Compare with industry peers and growth rates for a complete picture.
Eos Energy Enterprises, Inc. has -125.9% gross margin and -225.5% operating margin.