Latest Ratios: P/E Ratio -48.0x · EV/EBITDA N/A · ROE -133.8%. (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 | $515M | $225M | — | — | — | — | — | — | — |
| Enterprise Value | $510M | $218M | — | — | — | — | — | — | — |
| P/E Ratio → | -47.98 | — | — | — | — | — | — | — | — |
| P/S Ratio | 3159.29 | 971.45 | — | — | — | — | — | — | — |
| P/B Ratio | 49.84 | 19.05 | — | — | — | — | — | — | — |
| 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 | — | 942.10 | — | — | — | — | — | — | — |
| 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 | 100.0% | 100.0% | 100.0% | 100.0% | — | 100.0% | 100.0% | 100.0% | 100.0% |
| Operating Margin | -5122.2% | -5122.2% | -2190.3% | -5318.8% | — | -8355.2% | -83.1% | -224.0% | -224.0% |
| Net Profit Margin | -5253.1% | -5253.1% | -2203.4% | -5348.3% | — | -8459.6% | -105.8% | -222.7% | -222.7% |
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| ROE | -133.8% | -133.8% | -111.6% | -125.3% | -241.2% | -1063.6% | — | -41.5% | -41.5% |
| ROA | -122.7% | -122.7% | -102.3% | -108.6% | -162.6% | -199.5% | -61.2% | -39.4% | -39.4% |
| ROIC | -204.5% | -204.5% | -164.0% | -242.6% | -4666.4% | — | — | — | — |
| ROCE | -126.3% | -126.3% | -109.4% | -121.2% | -190.4% | -391.9% | — | -41.7% | -41.7% |
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 | 0.01 | 0.01 | 0.02 | 0.02 | 0.10 | 0.37 | — | — | — |
| Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Net Debt / Equity | — | -0.58 | -0.42 | -0.56 | -0.78 | -1.20 | — | -0.06 | -0.06 |
| Net Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Debt / FCF | — | — | — | — | — | — | — | — | — |
| Interest Coverage | -448.67 | -448.67 | -234.41 | -225.30 | -108.78 | -46.01 | -4.14 | — | — |
Net cash position: cash ($7M) exceeds total debt ($170953)
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 | 16.19 | 16.19 | 7.37 | 9.48 | 3.90 | 5.03 | 0.05 | 10.28 | 10.28 |
| Quick Ratio | 16.19 | 16.19 | 7.37 | 9.48 | 3.90 | 5.03 | 0.05 | 10.28 | 10.28 |
| Cash Ratio | 13.16 | 13.16 | 5.60 | 7.82 | 3.19 | 4.89 | 0.04 | 10.06 | 10.06 |
| Asset Turnover | — | 0.02 | 0.05 | 0.01 | — | 0.01 | 1.25 | 0.18 | 0.18 |
| Inventory Turnover | — | — | — | — | — | — | — | — | — |
| Days Sales Outstanding | — | 480.58 | 355.01 | 1535.34 | — | 739.82 | 12.91 | 5.10 | 5.10 |
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% | — | — | — | — | — | — | — |
| Total Shareholder Yield | 0.0% | 0.0% | — | — | — | — | — | — | — |
| Shares Outstanding | — | $27M | $20M | $18M | $12M | $5M | $1M | $2M | $2M |
Pre-commercial cash runway exhaustion
According to recent market data, ADUR trades at a price-to-sales multiple of 3157.99, a figure that reflects extreme investor speculation regarding future technology licensing potential rather than any current fundamental earnings power or established revenue base within the industrial pollution and treatment control sector.
The absence of meaningful earnings renders traditional P/E multiples irrelevant, as the current valuation is entirely untethered from operational performance. Investors appear to be pricing in a binary outcome for the company's Hydrochemolytic Technology, effectively ignoring the lack of commercial-scale revenue in favor of long-term, highly uncertain growth prospects.
Based on reported figures, the company's ROIC has remained deeply negative, reaching -140.1% in 2026Q3, which underscores the significant destruction of invested capital as the firm prioritizes intensive R&D and pilot infrastructure over the generation of positive returns on its deployed assets.
The persistent negative ROIC trend indicates that every dollar of capital invested is currently failing to generate productive returns, which is typical for pre-revenue firms but warrants caution regarding long-term value creation. This decay in capital efficiency suggests that the company is in a high-risk phase where capital is being consumed to prove technical viability rather than to scale a profitable business model.
As reported in financial statements, the company's asset turnover remains near zero, reflecting a business model that has yet to transition from laboratory-scale research to the commercial deployment of its proprietary technology, thereby limiting the firm's ability to generate revenue from its existing asset base.
The lack of meaningful asset turnover is a direct consequence of the company's pre-commercial status, where the focus remains on building intellectual property rather than operational throughput. Without a shift toward commercial-scale production, these efficiency metrics will likely remain stagnant, as the current infrastructure is designed for validation rather than high-volume industrial output.
According to quarterly filings, the current ratio of 75.10 in 2026Q3 suggests a high level of short-term liquidity, yet this figure is heavily skewed by recent capital raises rather than operational cash generation, leaving the firm vulnerable to rapid depletion as R&D costs continue to escalate.
While the high current ratio provides a temporary safety net, it does not mitigate the underlying risk of a persistent cash burn that necessitates frequent external financing. Investors should monitor the rate of cash consumption relative to these liquid assets, as the current liquidity position is likely to deteriorate quickly without a transition to self-sustaining revenue streams.
The most commonly misapplied ratio for ADUR is the price-to-sales multiple, which obscures the company's true nature as an R&D-heavy intellectual property firm by treating its sporadic, project-based grant income as if it were a stable, recurring revenue stream typical of established industrial peers.
Using P/S multiples to value a pre-commercial firm like ADUR is fundamentally flawed because it ignores the non-recurring nature of current income and the high probability of future dilution. A more appropriate analytical framework would focus on technical milestone achievement and cash runway duration, rather than attempting to apply valuation multiples that assume a steady-state commercial business.
Includes 30+ ratios · 8 years · Updated daily
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Quick answers to the most common questions about buying ADUR stock.
Aduro Clean Technologies Inc.'s current P/E ratio is -48.0x. This places it at the 50th percentile of its historical range.
Aduro Clean Technologies Inc.'s return on equity (ROE) is -133.8%. The historical average is -115.8%.
Based on historical data, Aduro Clean Technologies Inc. is trading at a P/E of -48.0x. This is at the 50th percentile of its historical P/E range. Compare with industry peers and growth rates for a complete picture.
Aduro Clean Technologies Inc. has 100.0% gross margin and -5122.2% operating margin.