Debt to Asset Ratio Calculator

Quick answer

The debt to asset ratio calculator shows what share of a company's assets is financed by debt – total debt (or total liabilities) divided by total assets – and the matching equity ratio.

$
$
Debt to asset ratio
—
Assets financed by debt
— %
Assets financed by equity
— %

A higher ratio means more leverage and more financial risk. Many industrial companies have ratios between 0.3 and 0.6; banks and utilities are typically higher.

How to use the Debt to Asset Ratio Calculator

  1. Total debt (or liabilities)
  2. Total assets

Results update as you type, and every field accepts the units shown in its menu.

How it works

Enter total debt (or total liabilities) and total assets.

Tips

  • Check whether rates are quoted annually, semi-annually or per period.
  • Bond prices and yields move in opposite directions – a higher yield means a lower price.
  • Use the bond’s clean price (without accrued interest) for yield calculations.
  • Credit ratios are most useful when tracked over several years.

Common mistakes to avoid

  • Confusing the coupon rate with the yield.
  • Using the face value instead of the market price.
  • Forgetting that callable bonds may be redeemed before maturity.

Inputs explained

Field What to enter
Total debt (or liabilities) Amount in your currency
Total assets Amount in your currency

What each result means

  • Debt to asset ratio = [Total debt (or liabilities)]÷[Total assets]
  • Assets financed by debt = [Total debt (or liabilities)]÷[Total assets]×100
  • Assets financed by equity = 100 – [Assets financed by debt]

Example values

How the main result changes when Total debt changes and everything else stays at the example values above:

Total debt (or liabilities) Debt to asset ratio
200,000 0.2
300,000 0.3
400,000 0.4
500,000 0.5
600,000 0.6
800,000 0.8

Formula

Debt to asset ratio = total debt ÷ total assetsEquity ratio = 1 − total liabilities ÷ total assets

Worked example

Inputs — Total debt (or liabilities): $400,000; Total assets: $1,000,000.
Results — Debt to asset ratio = 0.4; Assets financed by debt = 40 %; Assets financed by equity = 60 %.

Frequently asked questions

What is a good debt to asset ratio?

Below 0.5 is often considered conservative.

Should I use total debt or total liabilities?

Both are used; total liabilities gives a broader view.

Why does it matter to lenders?

A high ratio leaves less cushion if asset values fall.

What formula does the Debt to Asset Ratio Calculator use?

Debt to asset ratio = total debt ÷ total assets.

Sources

  1. Corporate Finance Institute – financial ratios

Cite this calculator

Speedy Calculator. (2026). Debt to Asset Ratio Calculator. Speedy Calculator. https://speedycalculator.com/calculators/finance/debt-to-asset/