Cash Ratio Calculator
Measures a company's ability to pay off current liabilities using only cash and cash equivalents. Use it for the most conservative liquidity stress test of a business.
About this calculator
The cash ratio is the most stringent of the three common liquidity ratios, alongside the current ratio and quick ratio. Its formula is: Cash Ratio = Cash and Cash Equivalents / Current Liabilities. Unlike the current or quick ratio, it excludes receivables and inventory, counting only the most liquid assets — physical cash and instruments immediately convertible to cash, such as money market funds or Treasury bills. A cash ratio of 1.0 means the company could wipe out all short-term obligations with cash on hand alone. Most companies operate with a ratio below 1.0, as holding excessive cash is inefficient. Analysts use it to assess worst-case liquidity, particularly during financial stress or when evaluating counter-party risk.
How to use
Suppose a company holds $80,000 in cash and cash equivalents and has $200,000 in current liabilities. Apply the formula: Cash Ratio = $80,000 / $200,000 = 0.40. This means the company can cover 40% of its short-term liabilities with cash alone. If current liabilities were reduced to $100,000, the ratio would rise to 0.80 — still below 1.0, but much stronger. A ratio of 0.40 is common and not necessarily alarming, but it does mean the company relies on receivables or inventory conversion to meet all obligations.
Frequently asked questions
What is a good cash ratio for a company to maintain?
Most financial analysts consider a cash ratio between 0.5 and 1.0 to be adequate for most industries, though norms vary widely. A ratio above 1.0 indicates more cash than needed to cover all current liabilities, which is extremely safe but may suggest inefficient capital allocation. Ratios well below 0.5 can raise concerns about immediate liquidity, especially for companies in cyclical or volatile sectors. Banks and creditors often review the cash ratio alongside current and quick ratios to form a complete liquidity assessment.
How does the cash ratio differ from the current ratio and quick ratio?
The current ratio divides all current assets by current liabilities, including inventory and receivables. The quick ratio narrows this to liquid current assets, excluding inventory but keeping receivables. The cash ratio is the strictest, including only cash and cash equivalents — no receivables, no inventory. Each ratio paints a different picture: the current ratio is the broadest measure of short-term solvency, while the cash ratio represents an absolute worst-case scenario. Together, the three ratios give a layered view of a company's liquidity position.
When should investors pay close attention to a company's cash ratio?
The cash ratio becomes especially important during periods of economic uncertainty, credit market tightening, or company-specific stress events like declining revenues or credit rating downgrades. If a company's receivables are of questionable quality or inventory is illiquid, the cash ratio is a more reliable safety indicator than the current or quick ratio. Analysts also scrutinize it before major debt maturities to assess whether the company can service obligations without needing to refinance. For counter-party due diligence, a very low cash ratio alongside high short-term debt is a red flag.