Return on assets (ROA): how to calculate and compare it

Return on assets (ROA) measures how much profit a company earns on everything it owns. It is net income divided by total assets, usually the average over the year. If a company earns $8 on $100 of assets, its ROA is 8%.

ROA's appeal is that it doesn't care how the assets were paid for. Return on equity looks only at the owners' slice of the balance sheet, so borrowing or buybacks can push it up. Total assets are the whole balance sheet, financed by debt, suppliers and shareholders alike, so ROA is harder to flatter with financing choices. That makes it the natural first check whenever a company's Return on equity (ROE): formula, DuPont analysis and pitfalls looks too good to be true.

This page computes Apple Inc.'s fiscal 2025 ROA, shows how it splits into margin and asset turnover, explains why a bank and a technology company can have wildly different ROA and both be healthy, and shows how a pile of cash drags the ratio down.

The formula

Total assets come from the Balance sheet: assets, liabilities and equity explained with Apple: cash, receivables, inventory, equipment, investments, intangible assets and everything else the company controls. Averaging the two year-end balances matches a full year's profit to the assets in place during that year.

Because Apple's assets barely changed during the year, the average and ending versions are close. (Contrast ROE, where equity moved by 29% and the two versions differ by 20 points.)

Over three years, using total assets of 352,755 (fiscal 2022 year-end) and 352,583 (fiscal 2023) from Apple's XBRL filings, ROA was 27.5% in fiscal 2023, 26.1% in fiscal 2024 (cut by a one-time $10.2 billion tax charge) and 30.9% in fiscal 2025.

Margin times turnover

ROA can be split into two familiar ratios:

Asset turnover is sales generated per dollar of assets. It measures how hard the balance sheet works.

This identity is the first two-thirds of DuPont analysis; adding the equity multiplier turns ROA into ROE. It also shows that two very different businesses can reach the same ROA. A discount retailer might earn a 3% net margin but turn its assets three times a year for a 9% ROA. A software company might earn 25% on sales but turn its assets only 0.4 times, for 10%. Margin and turnover trade off against each other, and each industry settles at its own mix. Profit margins: gross, operating and net margin explained covers the margin side in detail.

Banks versus tech: why scale differs

A bank's assets are mostly loans and securities, funded mainly by deposits and borrowing. A bank might hold $100 of loans for every $10 of equity and earn a net interest spread of a few percent on them. After costs, credit losses and taxes, profit is often around 1% of assets. That is why, as a broad rule of thumb, US bank analysts treat an ROA near 1% as healthy and well above it as strong. Because the equity multiplier is around 10, that same 1% ROA becomes an ROE near 10%.

A technology company with few physical assets, like a software firm, can show ROA several times higher. Its biggest assets (code, brands, engineering teams) mostly aren't on the balance sheet at all, because US GAAP expenses most internal R&D and brand-building as it happens. A low asset base raises ROA mechanically.

So ROA is a ratio for comparing like with like: one bank with another bank, one manufacturer with another, or one company with its own history. Comparing a bank's 1% with Apple's 30.9% says nothing about which is better run. The Stock market sectors and industries: GICS and sector ETFs explained guide explains how to find comparable peers.

Three returns on the same profits

ROA, return on invested capital and return on equity all measure profit against capital, but they use different slices of the balance sheet. For the same Apple fiscal 2025 profits:

Moving down the table, the denominator shrinks. ROA counts every asset. ROIC drops the liabilities that don't charge interest, such as Apple's $69.9 billion of supplier payables, and counts only debt and equity. ROE drops debt too and keeps only the owners' book capital. The Return on invested capital (ROIC): NOPAT, capital and WACC page explains NOPAT and the choice of invested capital.

When the three are far apart, as Apple's are, the company is financed largely by someone other than its shareholders. Here that is mostly operating liabilities: Apple's suppliers and customers fund a big part of its balance sheet through payables and deferred revenue, and its $98.7 billion of debt is smaller than its $132.4 billion of cash and securities. The Working capital and the cash conversion cycle, with Apple’s numbers page shows how that negative working capital arises.

Cash-heavy balance sheets depress ROA

Cash and marketable securities sit in total assets but earn only market interest rates. A company holding a large cash pile shows a lower ROA than its operating business deserves. Apple held $132.4 billion of cash and securities at September 27, 2025, about 37% of its total assets.

The reverse also holds. A company that spends its cash on buybacks lifts its ROA even if the business doesn't change, because the asset base shrinks. Apple's cash and securities fell by $24.2 billion during fiscal 2025 while it spent $90.7 billion on repurchases, which helped keep total assets roughly flat even as profit rose.

Pitfalls and limitations

• Off-balance-sheet value. Internally built brands and software rarely appear as assets, so asset-light firms show very high ROA. That reflects accounting more than superiority.
• Acquisitions add goodwill. A company that grows by buying others carries goodwill and intangible assets that a self-built rival lacks, so its ROA looks lower.
• Old assets look productive. Equipment is carried at cost less depreciation. A company with old, heavily depreciated plants has a small asset base and a higher ROA than one that just rebuilt.
• Mismatched numerator. Purists add after-tax interest expense back to net income, so the return covers all asset funders, not just shareholders. Be consistent when comparing.
• Seasonal balance sheets. Retailers' assets swell before the holidays, so year-end snapshots can mislead; an average of quarter-ends is better.

Comparison: ROA versus its neighbours

How Finabase does it

The Valuation tab charts ROA in its Profitability group, next to ROE and ROIC, for ten fiscal years from FMP data. Seeing the three on one screen is the quickest way to spot how much of a company's ROE comes from financing. The tab's "Financial health" card also shows an FMP rating with an ROA sub-score.

To check the inputs, the Financials tab has Total Revenue, Net Income, total assets and cash and investment rows, annual or quarterly. Click a line to chart its history. The provider's ROA may use a different denominator (ending rather than average assets), so expect small differences from the calculation above. The screener doesn't filter on ROA.

Frequently asked questions

What is a good return on assets?

It depends on the industry. Around 1% is typical for a healthy bank, while asset-light companies can earn 15% or more. Compare a company with direct peers and with its own past.

What is the difference between ROA and ROE?

ROA divides net income by all assets; ROE divides it by shareholders' equity only. The gap between them reflects leverage. Apple's fiscal 2025 ROA was 30.9% and its ROE 171.4%.

Why do banks have such low ROA?

Because their assets are mostly loans and securities funded by deposits and debt, and they earn a narrow spread on them. High leverage turns a 1% ROA into a much higher ROE.

Does cash lower ROA?

Yes. Cash and securities count as assets but earn only market interest. Apple's $132.4 billion of cash and securities pulls its ROA well below what its operating assets earn.

Summary

Return on assets divides net income by average total assets and splits neatly into net margin times asset turnover. It is less sensitive to financing than ROE, which makes it the first check on a high ROE, but it is strongly shaped by industry, accounting for intangibles, and how much cash a company holds. Apple's fiscal 2025 ROA of 30.9% sits between its 65.1% ROIC and 171.4% ROE on the same profits; the spread shows how much of its balance sheet is financed by suppliers, customers and lenders rather than shareholders, and how much is idle cash.