The current ratio divides current assets (cash, receivables, inventory) by current liabilities (bills and debt due within a year). It tests whether a company could pay its near-term obligations without new financing — a ratio above 1.0 means short-term assets exceed short-term bills.
Current ratio = current assets ÷ current liabilities. Example (illustrative): a company has $150 million in current assets and $100 million in current liabilities, so its current ratio is 150 ÷ 100 = 1.5. That means $1.50 of short-term assets for every $1.00 of short-term obligations. Above 1.0 means current assets exceed current liabilities; below 1.0 means the company would have to raise cash, sell longer-term assets, or borrow to cover its near-term bills. The figures are illustrative inputs, not a reading for any real stock.
As a rough guide, many analysts like a current ratio between roughly 1.5 and 3, but the right level depends heavily on the industry. A supermarket runs comfortably on a low ratio because it sells inventory for cash fast and pays suppliers later; a heavy manufacturer needs a bigger cushion. A very high ratio (say, 5 or more) isn’t automatically healthy — it can mean the company is hoarding cash it isn’t investing, or sitting on inventory it can’t sell. Compare a company to its own history and its direct peers, not a universal magic number.
The current ratio’s biggest weakness is that it counts inventory as if it were nearly cash — but inventory can be slow to sell, or sellable only at a discount. A company can show a reassuring current ratio of 2 while a big chunk of those “current assets” is unsold stock. That is exactly why the stricter quick ratio exists: it strips inventory out and tests whether the company could pay its bills using only its most liquid assets. Read the two together, never either alone.
As a rough guide many analysts like roughly 1.5 to 3, but the right level is industry-dependent — a fast-turning retailer runs fine on less, a manufacturer needs more. Compare a company to its own history and direct peers, not a universal number.
It means current liabilities exceed current assets — the company would need to raise cash, sell longer-term assets, or borrow to cover bills due within a year. It is a liquidity warning, though some cash-fast businesses operate below 1.0 by design.
The current ratio counts all current assets, including inventory. The quick ratio strips inventory out to test whether a company could pay its bills using only its most liquid assets, so it is a stricter version of the same test.
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Educational research only — not investment advice.