Where your computed ROE falls and the story each band usually tells. These bands are rules of thumb, not standards — and because leverage inflates ROE, a high figure is most reassuring when it comes with reasonable debt, so always read it next to ROA and the equity multiplier.
Range
What it typically suggests
Below 0%
A loss on owner capital — equity is being eroded rather than rewarded this period.
0% – 10%
Modest return — owners earn relatively little per dollar of equity; check whether margins or asset use are weak.
10% – 20%
Above-average for many businesses — owner capital is being put to productive use.
Above 20%
Strong return — impressive if driven by genuine profitability, but verify it is not simply high leverage.
◀ your result (25.00%)
Estimates only — not financial, tax, or professional advice.
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What it calculates: Return on Equity, Return on Assets, Equity Multiplier.
ROE = ROA x equity multiplier, and the split tells you which one you are buying
$50,000 of net income on $200,000 of equity is a 25% return on equity. But the company holds $500,000 of assets, so return on assets is 10% and the equity multiplier — assets divided by equity — is 2.5. Multiply 10% by 2.5 and you recover the 25% exactly. That is the DuPont identity, and it is the reason ROE should never be read alone.
ROE = Net Income / Shareholders Equity x 100; ROE = ROA x Equity Multiplier (DuPont)
The two halves mean entirely different things. A 25% ROE built on a 25% ROA and no leverage describes an exceptional business. The same 25% built on a 5% ROA and a multiplier of 5 describes an ordinary business carrying a great deal of debt. The headline is identical; the risk is not remotely.
The equity multiplier amplifies returns in both directions, symmetrically
Leverage lifts ROE whenever assets earn more than debt costs. Borrowing to buy assets returning 10% while paying 6% adds the 4% spread to equity holders, multiplied by how much was borrowed. That is the entire mechanism behind a high equity multiplier.
The symmetry is the problem. If asset returns fall below the cost of debt, the same multiplier magnifies the loss, and a business with a multiplier of 2.5 loses equity two and a half times as fast as an unlevered one. Rising ROE accompanied by a rising equity multiplier and a flat ROA is not improving performance — it is increasing risk, and it reverses violently.
Buybacks, write-downs and negative equity can all produce a spectacular ratio
Because equity is the denominator, anything that shrinks it inflates the ratio. Large buybacks reduce equity and raise ROE without the business earning a cent more. A history of losses or write-downs does the same. Taken far enough, equity turns negative and ROE becomes meaningless rather than infinite — a company with negative equity and positive income cannot be described by this ratio at all.
Intangibles cut the other way. A company that grew by acquisition carries goodwill on its balance sheet, inflating both assets and equity and depressing both ratios relative to a company that built the same capability internally. Comparing ROE across companies with very different acquisition histories needs that adjustment, or it compares accounting rather than performance.
Year-end balances, one period, and no sector context
Equity and assets here are point-in-time figures, while net income covers a period. Where the balance sheet moved substantially during the year — a large raise, a major acquisition — using average equity rather than the closing figure gives a truer ratio, and the difference can be several points.
Sector context is essential. Banks routinely run equity multipliers above 10 because that is the nature of the business; a manufacturer at the same level would be in distress. Utilities earn low, stable ROEs by design. A 25% ROE is only interpretable against the norms of the industry and against the company’s own history.
Frequently Asked Questions
What is a good return on equity?
There is no universal target, but many investors look for ROE that consistently beats the cost of equity and peers. Because leverage can inflate ROE, a high figure is most reassuring when it comes with reasonable debt levels.
Why can a high ROE be misleading?
ROE can be high because a business is genuinely profitable or simply because it carries a lot of debt, which shrinks equity and magnifies the ratio. Checking ROA and the equity multiplier alongside ROE shows which driver is at work.
Should I use total equity or average equity?
Average equity across the period is common because income accrues over time while equity is a snapshot. This calculator uses the equity figure you enter, so input an average if you prefer that convention.
What happens to ROE if equity is very small?
A tiny equity base can produce an extremely high ROE that overstates real performance, and negative equity makes the ratio meaningless. Interpret such cases cautiously and look at the full balance sheet.
Sources & References
Figures on this page are checked against primary, authoritative sources. Links open in a new tab.
Net income, equity and total assets come from the same period; many analysts use average equity, while this tool uses the figure you enter.
It uses net income after interest and tax and book equity, so leverage and accounting policies affect the result; it excludes share price and market value.
Results are accounting estimates only and can be distorted by buybacks, revaluations or accumulated losses in equity.
Accounting and tax rules and frameworks (IFRS/GAAP) differ by jurisdiction; figures are currency-neutral, so use one currency consistently.
Where it stops
A high ROE can reflect heavy leverage rather than strong operations, so read it with the equity multiplier and ROA.
Small or negative equity makes ROE unstable or meaningless; the tool returns 0 when equity is zero.
It is a single-period book measure and says nothing about share price, dividends or future performance.
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Results are estimates for planning and analysis based on the figures you enter. They are not accounting, tax, or financial advice — verify with your own records and a qualified professional before making decisions.
Built and maintained by Jay Sudha, who runs a rice mill and trading business in Kashipur, India, and works with pricing, margins, working capital and bank credit as part of it.
Published the calculator with its formula, worked example, assumptions, limitations and a bespoke guide, and added an automated formula test suite covering it.
Verified the DuPont identity directly — return on assets multiplied by the equity multiplier reproduces return on equity — so the decomposition shown cannot disagree with the headline ratio.
Frequently Asked Questions now show on the page: 4 answers, checked in a page-by-page audit.
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