Quick Ratio (Acid Test)

A stringent liquidity ratio excluding inventory from current assets.

Fundamental Analysis

Definition

The quick ratio is a more conservative liquidity measure than the current ratio, excluding inventory which may be difficult to liquidate quickly. It focuses on the most liquid assets: cash, marketable securities, and receivables. This ratio is particularly important for companies with slow-moving inventory.

functions Formula

Quick Ratio = (Current Assets − Inventory) / Current Liabilities

lightbulb Example

Current assets are $15M including $5M inventory, current liabilities are $10M. Quick ratio = ($15M - $5M) / $10M = 1.0x, meaning the company can just cover obligations without selling inventory.

verified_user Key Points

  • More conservative than current ratio
  • Above 1.0 indicates strong short-term liquidity
  • Critical for industries with perishable or slow-moving inventory
  • Cash ratio (cash only) is even stricter

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