Debt-to-Equity Ratio Calculator
Calculate the debt-to-equity (D/E) ratio from total liabilities and total shareholders' equity. Get the ratio, a leverage rating, the debt/equity capitalization split, and how it compares against typical D/E ranges by industry.
Input
Total assets minus total liabilities, per the balance sheet.
Output
| Metric | Value |
|---|---|
| No data yet | |
| Industry | Typical D/E Range | Your Ratio |
|---|---|---|
| No data yet | ||
Guides
What is the debt-to-equity ratio?
The debt-to-equity (D/E) ratio measures how much a company relies on debt versus its own capital to finance operations. It's calculated as total liabilities ÷ total shareholders' equity — a D/E ratio of 1.0 means a company has one dollar of debt for every dollar of equity. It's one of the most common solvency ratios investors and lenders use to gauge financial risk.
How this tool works
- Enter total liabilities — all of a company's debts and obligations, from the balance sheet.
- Enter total shareholders' equity — total assets minus total liabilities, also from the balance sheet.
- Choose a currency for the formatted output.
The D/E Summary shows total liabilities, total equity, the D/E ratio, the debt ratio and equity ratio (each side of total capitalization expressed as a percentage), and a leverage rating. The Industry Benchmark Comparison shows how your ratio stacks up against typical D/E ranges for five common industries.
Why industry context matters
A "good" D/E ratio isn't one fixed number — it depends heavily on the business. A capital-light software company typically runs near zero debt, while a capital-intensive utility or real-estate company can carry a D/E ratio of 2–3 and still be considered healthy, because its assets and cash flows support that debt load. The benchmark table shows where your ratio falls relative to five commonly-cited industry ranges, rather than judging every company against the same generic scale.
These benchmark ranges are widely-published rules of thumb, not a guarantee — actual healthy ranges vary by company maturity, sub-sector, and accounting treatment. Always compare against direct competitors' actual ratios for a more precise read.
The formula
D/E Ratio = Total Liabilities ÷ Total Shareholders' Equity. Debt Ratio = Liabilities ÷ (Liabilities + Equity) and Equity Ratio = Equity ÷ (Liabilities + Equity) — the same two balance-sheet figures expressed as a share of total capitalization instead of a ratio to each other.
Common uses
- Assessing a company's financial leverage and solvency risk
- Comparing a company's capital structure against its industry norm
- Screening potential investments for excessive debt reliance
- Tracking how a company's leverage changes quarter over quarter
Privacy
This tool runs entirely in your browser. Your numbers are never uploaded to a server.
Use it from code
From 3 credits per callREST API
curl -X POST https://api.iotools.cloud/v1/tool/debt-to-equity-ratio-calculator \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"totalLiabilities": "500000",
"totalEquity": "400000",
"currency": "USD"
}'Swap in your own key from your account. The tool's fields are the body — no wrapper.
Ask an AI agent
Use the IOTools `debt-to-equity-ratio-calculator` tool (Debt-to-Equity Ratio Calculator) on this input:
YOUR_INPUT_HEREPaste this at any agent connected to the IOTools MCP server, then add your input.