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Quick Ratio Calculator
Calculate the acid-test liquidity ratio for any stock ticker or enter figures manually. See whether a company can cover its short-term obligations without selling inventory — with instant interpretation and liquidity tier verdict.
Enter a ticker to calculate Quick Ratio
Try AAPL, WMT, or any US-listed company. The calculator fetches live balance sheet data and computes the acid-test liquidity ratio instantly.
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Screen stocks by quick ratio →See mid-cap stocks ranked by quick ratio with four liquidity tiers.
What Is the Quick Ratio?
The quick ratio — also known as the acid-test ratio — measures a company's ability to pay short-term obligations using only its most liquid assets. Unlike the current ratio, it excludes inventory, which may take time to convert to cash:
| Formula | What it captures |
|---|---|
| (Current Assets − Inventory) ÷ Current Liabilities | Liquid assets available per dollar of short-term debt, inventory excluded |
A ratio above 1.0 means the company can cover all current liabilities with cash, receivables, and other liquid assets alone — without selling a single unit of inventory. This is why it is called the "acid test": it stresses the balance sheet to its most conservative liquidity reading.
How to Interpret Your Quick Ratio
| Quick Ratio | Tier | What it means |
|---|---|---|
| ≥ 1.5 | Strong | Substantial liquid buffer — can cover obligations even in a stress scenario |
| 1.0 – 1.49 | Adequate | Meets the minimum threshold; monitor receivables quality and payables timing |
| < 1.0 | Weak | May need inventory sales or external financing to cover current liabilities |
How the Quick Ratio Calculator Works
Quick ratio vs. current ratio
The current ratio includes inventory. The quick ratio strips it out — making it a stricter test. A company with a high current ratio but low quick ratio is relying on inventory sales to stay solvent, which is riskier in downturns.
Why inventory is excluded
Inventory must be sold and collected before generating cash — a process that can take months and fails in stressed markets. The acid test removes this uncertainty by measuring only cash, marketable securities, and receivables.
Sector context matters
Technology and services companies naturally run lower quick ratios because they hold little inventory. Manufacturers and retailers should be compared within their sector — a ratio of 0.8 is normal for some industries, dangerous for others.
Receivables quality caveat
The quick ratio includes accounts receivable, which assumes those will be collected. Companies with slow-paying customers or high bad-debt reserves may have an overstated quick ratio. Pair with days sales outstanding (DSO) for a complete picture.
How to Use This Calculator
Enter a ticker or switch to manual
Type any US-listed ticker and click Calculate to fetch live balance sheet data. Or switch to Manual input to enter current assets, inventory, and current liabilities directly.
Read the ratio and tier
The result shows the quick ratio rounded to two decimal places with a tier verdict — Strong, Adequate, or Weak — and a plain-English interpretation.
Review the formula breakdown
See the three inputs — current assets, inventory, and current liabilities — with live values pulled from the most recent annual balance sheet.
Compare across the sector
Use the Quick Ratio Screener to see how the stock ranks against peers in the same sector, with all four liquidity tiers shown side by side.
Frequently Asked Questions
How is the quick ratio different from the cash ratio?
The cash ratio is even stricter — it counts only cash and cash equivalents, excluding receivables. Cash ratio = Cash ÷ Current Liabilities. The quick ratio adds receivables back in, making it slightly more permissive. Use the cash ratio when you want the most conservative stress-test.
What industries have the lowest quick ratios?
Retailers, grocery chains, and manufacturers typically have the lowest quick ratios because they carry large inventory relative to current assets. Service and technology companies often run higher ratios because they hold little to no inventory.
Can a company have too high a quick ratio?
Yes. A very high quick ratio — above 3× or 4× — can indicate the company is holding excessive cash or receivables rather than deploying capital productively. Cash-rich technology companies sometimes run high quick ratios that depress returns on equity.
Does the quick ratio account for receivables quality?
No. The quick ratio treats all accounts receivable as collectible. In practice, some receivables will be written off. Always check days sales outstanding (DSO) and the bad-debt reserve alongside the quick ratio for a complete picture.
How often does this calculator update?
Balance sheet data from Yahoo Finance is annual. The calculator pulls the most recent annual report, so the data reflects the last filed 10-K. Use the as-of date shown in the result to confirm the reporting period.
Why might the quick ratio not be available for some tickers?
Some tickers — particularly foreign-listed ADRs, ETFs, REITs, and financial sector firms — may not have complete balance sheet data available via Yahoo Finance. Try the manual input mode if the ticker lookup returns incomplete data.
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Assumptions, scenarios, and what breaks them — on any public company.
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