Business

Quick Ratio and Acid-Test Liquidity Calculator

Measure the coverage of current liabilities by the quick assets you identify. Classify restricted or illiquid balances first; not every current asset can be treated as immediately available cash.

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Your numbers

Your figures stay on this device.

How the calculation works

Compare selected liquid current assets with current liabilities using the quick ratio. Choose a component list or adjust a current-assets total, depending on which consistent balance-sheet figures you have available.

Quick ratio = (cash + liquid short-term investments + collectible receivables) / current liabilities. Balance mode uses current assets − inventory − prepayments and other excluded items.
  1. Build the quick-asset numerator

    Either add the selected components or subtract inventory and prepayments from current assets. Use one method, avoiding duplication of assets already included in a total.

  2. Match the balance-sheet boundary

    Check that both sides cover the same entity, date and currency. A year-end asset total divided by a different month's liabilities can misstate the relationship.

  3. Calculate the ratio

    Divide quick assets by current liabilities. The output is a multiple, showing the amount of the selected assets for each unit of current liabilities.

Worked example: Component method

Sample inputs demonstrate the method. They are not a forecast or product offer.

Cash of €20,000, investments of €10,000 and receivables of €30,000 total €60,000. Dividing by €40,000 current liabilities gives the first example quick ratio of 1.5.

Quick-assets method
Cash, investments and receivables
Cash and cash equivalents
20000
Liquid short-term investments
10000
Collectible current receivables
30000
Current liabilities
40000

Expected result

Quick ratio
1.5
Quick assets
€60,000.00
Worked example: Balance method

Sample inputs demonstrate the method. They are not a forecast or product offer.

Quick-assets method
Adjust current assets
Total current assets
100000
Inventory excluded
25000
Prepayments and other excluded assets
15000
Current liabilities
50000

Expected result

Quick ratio
1.2

Understanding your result

A ratio of 1.5 means €1.50 of the included quick assets per €1 of current liabilities. It does not mean those assets are all cash immediately available to settle obligations.

Interpret the ratio alongside collection timing, payment dates and asset quality. The calculator does not prescribe a universal safe threshold or forecast whether every obligation can be paid on time.

Questions you might have

Is a quick ratio above 1 always safe?

No. It is a balance-sheet indicator. The dates on which assets become cash and liabilities fall due also matter.

Choosing the right inputs

Quick-assets method
Component mode adds cash, short-term investments and receivables. Balance mode starts with current assets and subtracts inventory and prepaid expenses.
Collectible current receivables
Use receivables appropriate to the liquidity measure, with a consistent allowance for amounts unlikely to be collected. The form does not assess collectibility.
Current liabilities
Enter positive current liabilities from the same date and reporting perimeter as the assets. Do not substitute all long-term and current debt combined.

Common mistakes to avoid

  • Do not include inventory again in component mode or leave it in the balance-mode numerator.
  • Do not treat a ratio as a percentage of liabilities already paid; it compares balance-sheet amounts.

Assumptions to check

  • Use amounts in one currency and one reporting period. Results are labelled EUR; the arithmetic also works for another consistent currency.
  • Classify restricted or illiquid balances before entering the figures. Do not assume every current asset is immediately realisable.

Sources and method

Read our calculation and testing approach.