Cash ratio

Definition

The cash ratio is a liquidity metric that measures a company’s ability to pay its short-term liabilities using only its most liquid assets, specifically cash and cash equivalents.

What it means

The cash ratio shows how well a business can cover immediate obligations without relying on the sale of inventory or the collection of receivables. Because it focuses solely on cash and cash equivalents, it is considered one of the most conservative measures of liquidity.

A higher cash ratio suggests stronger short-term financial stability, while a lower ratio may indicate that a company depends on incoming cash flow or other assets to meet its obligations.

How it’s calculated

Cash Ratio = Cash and Cash Equivalents ÷ Current Liabilities

Cash equivalents may include highly liquid investments that can quickly be converted into cash.

Example
If a company has:

• Cash and cash equivalents of £200,000
• Current liabilities of £400,000

The cash ratio would be:

£200,000 ÷ £400,000 = 0.5

This means the business has enough cash to cover 50% of its short-term liabilities immediately.

Why the cash ratio matters

• Measures a company’s immediate liquidity position
• Helps lenders assess short-term financial risk
• Provides a conservative view of a company’s ability to meet obligations

Important to note

While a strong cash ratio can indicate financial stability, holding too much cash may also suggest that a company is not using its resources efficiently to generate growth or returns.

In practice, the cash ratio is often considered alongside other liquidity metrics such as the current ratio and quick ratio.