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// WORKED EXAMPLETHE ARITHMETIC A DECISION RESTS ON

Current Ratio: a Worked Example

Two lists drawn on one date, and only one of them is certain.

BY MICHAEL SHANG · SIXTEEN YEARS IN COMMERCIAL BANKING · UPDATED · 6 MIN READ

// THE SHORT ANSWER

The current ratio is the first liquidity number a lender takes off a balance sheet: the assets the accounts class as current, divided by the liabilities they class as current. A fencing manufacturer with US$8.6m of the first and US$5.4m of the second shows 1.59 times. The lender's work is to test both lists. Stock that has stopped selling and debts long overdue may not become cash in time, and a term loan in breach of a covenant on the balance date can move into current liabilities in full. After those three readings the same business sits at 0.83 times.

BASIS  Practitioner judgment from sixteen years in commercial banking, set out in How Bankers Think (Highbank Press, 2026). Every borrower on this site is a composite constructed for teaching, not a client. The market is mid-market commercial lending as practised in New Zealand and Australia; where a convention differs elsewhere, the page says so.

// WORK THE SUM

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PART OF Credit Analysis for Beginners

// 01 — WHAT THE RATIO ASKS, AND WHY A LENDER READS IT

The question is simple: if the business stopped borrowing new money tomorrow, would what it is about to collect cover what it is about to pay? A lender asks it because the bank is one of the creditors in the second list. An overdraft, the next year's loan repayments and the interest all sit there beside the suppliers, the tax authority and the staff.

The two lists are drawn by accounting rules, not by the cash calendar. In accounts prepared under the international standards and their New Zealand and Australian versions, an asset is current if it will be realised within twelve months or within the business's normal operating cycle, so maturing wine or drying timber can be current although it will take more than a year to sell. UK statutory formats keep debtors falling due after more than one year inside current assets and show the long-dated part separately. Under those standards a loan is current unless, on the balance date, the business has a right to defer settling it for at least twelve months. UK accounts show loans as falling due within one year on a test of the same kind.

// 02 — HOW IT IS CALCULATED, AND WHAT MOVES IT

Current ratio = current assets ÷ current liabilities
Working capital = current assets − current liabilities
Current assets: cash, trade debtors, stock, prepayments,
other amounts due within the year
Current liabilities: trade creditors, overdraft, tax due, accruals,
loan repayments due within the year

Three things move the ratio without any change in the business. An overdraft repayable on demand is current even if it has been renewed every year for a decade. A term loan's next twelve months of repayments are current, so the ratio drops each year a loan approaches maturity, and drops sharply in the year a facility expires unrefinanced. And a covenant breach on or before the balance date can make the whole loan current, because the lender could demand it; under the international standards a waiver agreed after the balance date does not undo that. A fourth movement is deliberate: paying suppliers out of cash the day before the balance date lifts a ratio that is already above 1.0, which is the window dressing a lender looks for in the month after.

// 03 — THE EXAMPLE

A manufacturer of rural fencing wire and posts, constructed for this page like every figure in it, closes its year with US$8.6m of current assets: US$0.4m of cash, US$3.6m of trade debtors, US$4.4m of stock and US$0.2m of prepayments. Its current liabilities are US$5.4m: trade creditors, an overdraft, tax and accruals, and US$0.6m of term loan repayments due within the year. The rest of its US$3.6m term loan, US$3.0m, is shown as non-current.

As reported: 8.6 ÷ 5.4 = 1.59×
Stock of a discontinued line −1.1
Debtors over 90 days, disputed −0.5
Assets the lender relies on 8.6 − 1.1 − 0.5 = 7.0
Lender's reading: 7.0 ÷ 5.4 = 1.30×
Interest cover covenant breached at year end, no waiver by then:
Liabilities with the loan current: 5.4 + 3.0 = 8.4
As the accounts must show it: 8.6 ÷ 8.4 = 1.02×
Lender's reading: 7.0 ÷ 8.4 = 0.83×

The first adjustment is the lender's judgment, not the accountant's: US$1.1m of stock belongs to a product line the business stopped making, and US$0.5m of debtors are a farm supply chain's invoices under dispute. Neither is worthless, but neither will pay a supplier next quarter. The second adjustment is not a judgment at all. The breach happened before the balance date, the waiver came after it, and the accounts must show the loan as current. The business has not changed between 1.59 and 0.83 times. What has changed is that the reader has stopped assuming every current asset turns into cash and every non-current loan stays put. The levels are the example's, not a market norm.

// 04 — THE RATIOS A LENDER READS BESIDE IT

The quick ratio takes stock out of the top line, so the gap between the two shows how much of the apparent cover depends on selling stock. For the fencing manufacturer, with US$4.4m of stock, the reported quick ratio is 4.2 ÷ 5.4, or 0.78 times. The cash conversion cycle explains the level: a supermarket paid at the till before it pays its suppliers can run below 1.0 times by design, while a contractor holding retentions and slow progress claims may need well above it.

Neither ratio says anything about the months between balance dates. A seasonal business can report a comfortable current ratio at a June year end and exhaust its facility in October, which is why a lender sets the balance sheet beside a monthly cash forecast and its low point, the liquidity headroom, rather than reading the balance sheet alone.

DEFINED IN ONE PARAGRAPH → · THE QUICK RATIO, WORKED → · DEBT CLASSIFICATION ON A BREACH →

// 05 — WHERE IT DECIDES A FILE

The ratio rarely decides a credit on its own; its trend does more work. A ratio that has fallen for three years while sales grew points to overtrading or to suppliers being stretched, and a lender asks which. Some facility agreements carry a minimum current ratio or working capital covenant, and there the definitions decide the result: whether the covenant uses the accounts as published or excludes debt reclassified on a breach, and whether stock is counted at book value.

The second place it bites is the year end. A borrower close to a covenant level that will be tested on the balance date has reason to raise it with the lender before that date, because a waiver, or a grace period ending at least twelve months after the balance date, agreed by then can keep the loan non-current in accounts prepared under the international standards, while one agreed afterwards cannot. A lender that learns of the breach from the audited accounts reads a current ratio that tells it something about the relationship as well as the balance sheet.

HOW BANKS ASSESS A WORKING CAPITAL REQUEST → · LOAN COVENANTS, EXPLAINED →

// SOURCES

The documents the statements on this page rest on. Each was opened and checked when cited.

  1. Australian Accounting Standards Board, AASB 2022-6 Amendments to Australian Accounting Standards – Non-current Liabilities with Covenants (Federal Register of Legislation) — amended paragraphs 72B and 74 of AASB 101, the Australian text of IAS 1 — A loan whose covenant is breached on or before the reporting date and becomes payable on demand is classified as current even if the lender agrees afterwards not to demand payment; covenants tested only after that date do not affect classification — sections 02, 03 and 05.
  2. IFRS Interpretations Committee, Agenda Decision: Normal operating cycle (June 2005, updated January 2026 for IFRS 18) — Confirms that inventories are classified by reference to the operating cycle as well as the twelve-month test: paragraph 66 of IAS 1 and its New Zealand and Australian versions, which becomes paragraph 99 of IFRS 18 for periods beginning on or after 1 January 2027 — section 01.

// QUESTIONS PEOPLE ASK

What is a good current ratio?
There is no single good level, because the ratio depends on how the business is paid. A retailer that collects cash at the till and pays suppliers on thirty or sixty days can run below 1.0 times without strain; a manufacturer that holds months of stock and gives customers credit needs more current assets to stay liquid. A lender compares the ratio with the business's own history and with similar businesses, and then tests what sits inside it, which says more than the level does.
Can a current ratio be too high?
Yes, in the sense that a high ratio can hide a problem. Stock that has stopped selling, debts that will not be collected and cash trapped in a subsidiary all lift the ratio while doing nothing for liquidity. A high ratio can also mean the business is holding more working capital than it needs, funded by the owners or the bank, which costs money. A lender reading a ratio that has risen sharply asks which of the current assets grew, and why.
What is the difference between the current ratio and working capital?
They use the same two figures. Working capital is the difference between current assets and current liabilities, a sum of money; the current ratio is one divided by the other, a multiple. A business with US$3m of current assets and US$2m of current liabilities has working capital of US$1m and a ratio of 1.5 times. The ratio compares businesses of different sizes; the sum says how much money is tied up in running the business.
Why is my bank loan shown as a current liability?
Usually for one of three reasons. The part of a term loan repayable within the next twelve months is current. A facility that expires within twelve months of the balance date, with no right by that date to roll it over for at least twelve months under the existing facility, is current in full. And a loan in breach of a covenant on the balance date, with no waiver or twelve-month grace period agreed by then, can become current in full because the lender could demand repayment. The loan's terms have not changed; the classification follows what the lender could do.

// NEXT TO IT

// ON WHOSE DESK

The seats that read this term in an ordinary week. Each page says what the seat is for, who arrives in it, and the shape of the round it runs.

  • Credit analystReads a borrower and writes the recommendation a decision-maker will act on.
  • Credit sanctionerHolds delegated authority and signs — or declines — the lending the front line brings.
  • Portfolio managerOwns the credit on a book after the money is out — reviews, covenants, ratings and early warning.

THE IN-TRAY · ONE MINUTE

Make the call on one file.

A short file on the ground this page covers. Every option opens with how far it sits from a senior banker’s read.

THE FIRST QUESTION · THE LOAN · CAPACITY

Two borrowers each carry debt of three times EBITDA. One sells software on three-year contracts; the other builds new houses for sale.

Is three times the same risk for both?

1 FILES · PICK A CALL ON ANY OF THEM

5 MORE ON THE LOAN · CAPACITY →WHERE DO YOU READ FROM? THE PLACEMENT →