Latest Ratios: P/E Ratio -5.3x · EV/EBITDA N/A · ROE -565.3%. (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 | $645M | $255M | $446M | $341M | $884M | $1.7B | — | — |
| Enterprise Value | $1.0B | $517M | $122M | $259M | $199M | $614M | $1.5B | — | — |
| P/E Ratio → | -5.26 | — | — | — | — | — | — | — | — |
| P/S Ratio | — | — | — | — | — | — | — | — | — |
| P/B Ratio | — | — | 1.65 | 1.98 | 1.88 | 3.11 | 8.71 | — | — |
| 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 | — | — | — | — | — | — | — | — | — |
| 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 | — | — | — | — | — | — | — | — | — |
| Operating Margin | — | — | — | — | — | — | — | — | — |
| Net Profit Margin | — | — | — | — | — | — | — | — | — |
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|---|---|---|---|
| ROE | -565.3% | -565.3% | -81.5% | -58.2% | -39.3% | -29.8% | -59.3% | -230.2% | — |
| ROA | -135.8% | -135.8% | -63.4% | -50.1% | -36.7% | -28.4% | -51.6% | -66.7% | -50.1% |
| ROIC | — | — | -442.5% | -261.3% | -302.3% | -594.0% | -714.4% | -342.3% | — |
| ROCE | -251.8% | -251.8% | -81.7% | -62.5% | -47.2% | -34.5% | -50.5% | -128.1% | -50.9% |
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 | — | — | 0.21 | 0.15 | 0.01 | 0.01 | — | 2.48 | — |
| Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Net Debt / Equity | — | — | -0.86 | -0.83 | -0.78 | -0.95 | -0.97 | -0.46 | — |
| Net Debt / EBITDA | — | — | — | — | — | — | — | — | — |
| Debt / FCF | — | — | — | — | — | — | — | — | — |
| Interest Coverage | -63.28 | -63.28 | -33.28 | -52.40 | — | — | — | — | — |
Net cash position: cash ($150M) exceeds total debt ($21M)
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 | 0.77 | 0.77 | 5.92 | 13.33 | 12.29 | 19.55 | 29.36 | 1.35 | 14.24 |
| Quick Ratio | 0.77 | 0.77 | 5.92 | 13.33 | 12.29 | 19.55 | 29.36 | 1.35 | 13.72 |
| Cash Ratio | 0.60 | 0.60 | 4.85 | 11.23 | 9.18 | 18.09 | 27.60 | 1.05 | 12.41 |
| Asset Turnover | — | — | — | — | — | — | — | — | — |
| Inventory Turnover | — | — | — | — | — | — | — | — | — |
| Days Sales Outstanding | — | — | — | — | — | — | — | — | — |
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% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | — | — |
| Total Shareholder Yield | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | — | — |
| Shares Outstanding | — | $94M | $67M | $51M | $42M | $40M | $36M | $22M | $6M |
Includes 30+ ratios · 8 years · Updated daily
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DCF models, multiple analysis, and analyst estimates.
10-year return with dividends reinvested.
Compare growth, multiples, and margins vs sector.
Quick answers to the most common questions about buying CMPS stock.
COMPASS Pathways plc's current P/E ratio is -5.3x. This places it at the 50th percentile of its historical range.
COMPASS Pathways plc's return on equity (ROE) is -565.3%. The historical average is -83.1%.
Based on historical data, COMPASS Pathways plc is trading at a P/E of -5.3x. This is at the 50th percentile of its historical P/E range. Compare with industry peers and growth rates for a complete picture.
Key Metrics
Top Statement Risk
Persistent cash burn without revenue
Metrics are mathematically derived from official filings.
Negative Earnings Leave Multiples Uninformative
Based on reported figures, CMPS carries a trailing P/E of -2.80 and no forward P/E, EV/EBITDA, or P/FCF, so conventional earnings-based valuation cannot be meaningfully applied to a company generating no revenue.
The reported P/E of -2.80 reflects net income swings driven by non-operating items rather than underlying economics, so it should not be read as a valuation signal. Peer P/E ratios of -20.77 for MNMD, -2.53 for ATAI, and -14.13 for CYBN are similarly negative, suggesting the group is priced on pipeline optionality rather than earnings. Investors should monitor clinical milestones and cash runway, since these, rather than multiples, are the more relevant drivers of value in this setting.
Operating Losses Persist Across Every Quarter
As reported in the financial statements, operating margin and net margin are unavailable because revenue is absent, while ROE swung from -137.6% in 2025Q3 to +66.6% in 2026Q1, a volatility driven by net income rather than operations.
With no revenue base, margin metrics carry no interpretive weight, and the return ratios instead reflect the mechanics of a shrinking or rebuilt equity base. The ROE turn to +66.6% in 2026Q1 coincides with a one-quarter net profit that is not supported by operating results, so it should be treated as a non-recurring distortion. Compared with the consistently negative ROIC of -179.6% to -109.5% in 2024, the 2026 readings suggest return metrics are unreliable as a guide to economic performance.
Cash Buffer Compresses as Current Ratio Falls
According to reported figures, the current ratio declined from 12.03 in 2024Q2 to 1.50 in 2026Q3, and with cash at $444.0M against no revenue, the liquidity position depends on the pace of continuing cash burn.
The compression from double-digit current ratios to 1.50 reflects both a rebuilt liability base and a shrinking relative cushion of liquid assets, which warrants investigation into the financing sources behind the recent cash rebuild. Based on the reported quarterly operating losses, a current ratio of 1.50 may tighten quickly if burn continues at recent levels. Investors should monitor the cash runway implied by the next several quarters of cash flow rather than the headline balance.
Low Debt Masks Rising Liability Load
As reported in the financial statements, debt-to-equity fell to 0.38 in 2026Q3 while total liabilities rose to $377.0M, a gap that the debt line alone does not explain and that may indicate non-debt obligations are expanding.
Interest coverage is negative across the period, reflecting operating losses rather than debt service capacity, so coverage ratios offer little comfort. The reported debt of roughly $32M to $55M is modest relative to the $377.0M liability total, suggesting the rise in obligations is concentrated outside traditional borrowings. This warrants further investigation into the composition of liabilities before inferring any refinancing or covenant implications.
Asset Turnover and Cash Conversion Not Measurable
Based on the supplied data, working capital efficiency ratios including asset turnover, DSO, DIO, DPO, and the cash conversion cycle are unavailable, so the efficiency of the balance sheet cannot be assessed from reported figures.
The absence of receivables, inventory, and payables data means a conventional working capital analysis cannot be performed, and no conclusion should be drawn from the missing values. Relying on the current ratio alone to infer operating efficiency would overstate what the balance sheet reveals about a pre-revenue company. Analysts should instead focus on cash burn per quarter and the trajectory of total liabilities as the more informative efficiency proxies.