What Is the Quick Ratio?

The Quick Ratio, also known as the Acid-Test Ratio, is a financial metric that measures a company’s short-term liquidity. It evaluates the firm’s ability to meet its immediate liabilities using only its most liquid assets—excluding inventory. A higher quick ratio indicates better financial health and an ability to cover short-term obligations without selling inventory.
Key Takeaways
- The quick ratio measures a company’s ability to pay short-term liabilities with liquid assets.
- It excludes inventory and prepaid expenses from current assets.
- A ratio above 1 generally indicates strong liquidity; below 1 may signal financial stress.
- It’s a more conservative measure than the current ratio.
- Widely used by analysts, investors, and creditors to assess short-term financial strength.
How the Quick Ratio Works
The quick ratio is calculated using the formula:
Quick Ratio = (Cash + Marketable Securities + Accounts Receivable) / Current Liabilities
This formula focuses only on assets that can be quickly converted into cash, such as:
- Cash and cash equivalents
- Short-term investments (marketable securities)
- Accounts receivable
It excludes inventory and other less liquid current assets, offering a stricter view of a company’s ability to meet short-term obligations.
Examples of Quick Ratio
- A company with $50,000 in cash, $30,000 in receivables, $20,000 in short-term investments, and $80,000 in current liabilities has a quick ratio of (50K + 30K + 20K) / 80K = 1.25.
- If a business has a quick ratio below 1, it may struggle to meet short-term liabilities without selling inventory or obtaining new financing.
- Startups with high receivables but low inventory often maintain higher quick ratios than retail businesses with large inventory holdings.
Benefits of the Quick Ratio
- Instant Liquidity Insight: Quickly shows a firm's short-term financial health.
- Inventory-Independent: More accurate for service firms or those with slow-moving stock.
- Risk Assessment Tool: Helps lenders and investors gauge default risk.
- Conservative Indicator: Less likely to overstate liquidity than broader ratios.
Costs and Limitations
- Doesn't Consider Cash Flow Timing: May not reflect actual payment schedules or timing mismatches.
- Ignores Inventory Value: Can understate liquidity for inventory-rich companies like retailers.
- Snapshot in Time: A single ratio may not reflect ongoing trends or operational changes.
- Industry Variation: What's considered "healthy" can vary by sector.
Who Uses the Quick Ratio?
The quick ratio is widely used by:
- Investors and Analysts assessing company stability and liquidity.
- Creditors and Lenders evaluating creditworthiness and short-term default risk.
- Corporate Finance Teams monitoring financial resilience and planning for working capital needs.
Understanding the quick ratio helps market participants make informed decisions about the financial health and operational efficiency of a company.