What it means
Liquidity means how quickly an asset can be turned into cash without losing value. The quick liquidity ratio compares the most liquid assets with current liabilities, which are bills and debts due within one year.
A higher ratio means the business has a larger cushion to meet its obligations. The reason inventory is excluded is simple: stock may be slow to sell, may need to be discounted, or may become obsolete.
Prepaid expenses are also usually excluded because they cannot be turned into cash. Cash, marketable securities (investments that can be sold quickly) and accounts receivable (amounts owed by customers) are included.
A ratio of 1.0 means the business has exactly enough quick assets to cover its short-term liabilities. A figure above 1.0 suggests comfort, while a figure well below 1.0 can warn of cash pressure.
What counts as healthy depends on the industry, as software companies with low inventory often run higher ratios than retailers. Lenders often use the ratio in loan agreements, sometimes setting a minimum that the business must maintain.
Managers use it to check whether the company could survive a delay in customer payments. It is stricter than the current ratio, which includes inventory.
There are two nuances. First, receivables are only quick if customers pay on time, so a business with many overdue invoices may look better on paper than in reality.
Second, the ratio is a snapshot at one date and can be flattered by timing, such as paying suppliers just after the reporting date. Trends matter more than a single reading.
A ratio that falls steadily over several quarters may show that the business is funding growth with short-term debt or that customers are paying more slowly. Comparing the figure with direct competitors, and with the company's own history, makes it far more informative.
In practice
Real-world examples.
Example
A consulting firm has few inventories and most of its assets are cash and unpaid client invoices. Its quick liquidity ratio is 2.1, which comfortably exceeds the 1.0 minimum in its bank facility. The finance director cites the figure when negotiating a lower borrowing rate.
Example
A furniture retailer holds a large stock of unsold sofas. Its current ratio looks healthy at 1.8, but the quick liquidity ratio is only 0.6. The chief financial officer realises the business relies on selling stock to pay suppliers and begins to reduce stock levels.
Example
A food distributor reviews its ratio each month alongside the age of its receivables. When a large customer starts paying 60 days late, the company recalculates the ratio with that debt removed. The lower number prompts earlier discussions with the bank.
Formula
Calculation
Quick liquidity ratio = (cash + marketable securities + accounts receivable) / current liabilities
Suppose a business has cash of $200,000, marketable securities of $100,000, accounts receivable of $300,000, inventory of $250,000 and current liabilities of $400,000.
Step 1: quick assets = $200,000 + $100,000 + $300,000 = $600,000. The inventory of $250,000 is excluded.
Step 2: quick liquidity ratio = $600,000 / $400,000 = 1.5.
The company has $1.50 of quick assets for every $1.00 of short-term liabilities.Case study
Seen in the real world.
Larkspur Foods is a fictional wholesale distributor created for illustration. At the year end its accounts showed cash of $200,000, marketable securities of $100,000, receivables of $300,000 and current liabilities of $400,000. The owner was pleased with a quick liquidity ratio of 1.5 and planned to take a dividend.
The finance manager pointed out that $90,000 of the receivables were more than 90 days overdue and might not be collected. Removing them gave quick assets of $510,000 and a ratio of about 1.28, still adequate but with less room than expected. In this illustrative story, the owner took a smaller dividend and the team stepped up collection calls.
The company now reports the ratio both as stated and after removing doubtful receivables. The bank welcomed the extra transparency and kept the credit line unchanged. The owner later said the second figure was the one that helped him sleep better.
Watch out
Common mistakes.
- Including inventory in quick assets. Inventory is excluded because it can take time to sell and may sell below cost.
- Treating all receivables as equally collectable. Overdue invoices may never be paid in full, so they should be reviewed.
- Using the ratio as the only liquidity test. It should be read with cash flow forecasts and the current ratio.
Questions
People also ask.
Is the quick liquidity ratio the same as the acid-test ratio?
Yes, quick liquidity ratio, quick ratio and acid-test ratio all describe the same measure.
What is a good quick liquidity ratio?
Many analysts look for at least 1.0, but the right level depends on the industry and the company's cash cycle.
Can the ratio be too high?
Yes, a very high ratio may mean the company holds more idle cash than it needs rather than investing it in growth.
From the founder's library
Take it further with the book.
Build your financial confidence beyond this definition. Shihan's full-length guide, Accounting Fundamentals, takes the same plain-English approach and turns it into a complete, practical playbook for non-finance managers, business owners and students - with chapter-end quiz answers and presentation slides included.
25% off with code MMHQ25, applied at checkout. Priced in USD - checkout may show the equivalent in your local currency.
View the book and save 25%