Operating Margin — Smart Financial Analysis
Calculate operating margin: operating income as % of revenue
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Operating margin = Operating Income ÷ Revenue × 100. Divide operating income (EBIT) by revenue, multiply by 100. Tech: 20–40%; Retail: 2–8%; Manufacturing: 5–15%; Financial: 25–35%. Gross margin = (Revenue − COGS) / Revenue.
Ready to run the numbers?
Why: Operating margin = Operating Income ÷ Revenue × 100. It measures core business profitability before interest and taxes. Software companies often 35%; retail ~5%. Apple runs ~30%.
How: Enter Revenue ($), Operating Income ($), Cost of Goods Sold ($) to get instant results. Try the preset examples to see how different scenarios affect the outcome, then adjust to match your situation.
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Operating Margin
Gross margin: 60.0%
For educational purposes only — not financial advice. Consult a qualified advisor before making decisions.
💡 Money Facts
Operating Margin analysis is used by millions of people worldwide to make better financial decisions.
— Industry Data
Financial literacy can increase household wealth by up to 25% over a lifetime.
— NBER Research
The average American makes 35,000 financial decisions per year—many can be optimized with calculators.
— Cornell University
Globally, only 33% of adults are financially literate, making tools like this essential.
— S&P Global
Operating margin = Operating Income ÷ Revenue × 100. Core business profitability before interest and taxes. Tech averages 30%; retail 5%; S&P 500 median 15%. Apple runs ~30%. Higher = more efficient operations.
Sources: S&P Global, NYU Stern (Damodaran), Bloomberg, SEC EDGAR.
Key Takeaways
- • Operating Margin = Operating Income ÷ Revenue × 100
- • Excludes interest and taxes—pure operational efficiency
- • Industry benchmarks vary: tech high, retail low
- • Compare to peers; improvement signals operational gains
Did You Know?
How Does Operating Margin Work?
Formula
Operating Income (EBIT) ÷ Revenue × 100. Operating income = Revenue − COGS − Operating expenses.
vs Gross Margin
Gross margin excludes operating expenses. Operating margin includes SG&A, R&D, depreciation—full operational cost.
vs Net Margin
Operating excludes interest and taxes. Net margin includes them. Operating isolates core business from financing.
Expert Tips
Margin by Industry
| Industry | Typical Range |
|---|---|
| Software/Tech | 20–40% |
| Retail | 2–8% |
| Manufacturing | 5–15% |
| Financial | 25–35% |
Frequently Asked Questions
What is operating margin?
Operating margin = Operating Income ÷ Revenue × 100. It measures core business profitability before interest and taxes. Software companies often 35%; retail ~5%. Apple runs ~30%.
How to calculate operating margin?
Divide operating income (EBIT) by revenue, multiply by 100. Operating income = Revenue − COGS − Operating expenses. Example: $2M operating income / $10M revenue = 20%.
What is a good operating margin by industry?
Tech: 20–40%; Retail: 2–8%; Manufacturing: 5–15%; Financial: 25–35%. S&P 500 median ~15%. Compare within industry—retail 5% is normal, software 5% is poor.
Operating vs gross margin?
Gross margin = (Revenue − COGS) / Revenue. Operating margin = (Revenue − COGS − OpEx) / Revenue. Operating includes SG&A, R&D, depreciation—full operational cost.
Operating vs net margin?
Operating margin excludes interest and taxes. Net margin includes them. Operating isolates core business performance from financing and tax decisions.
How to improve operating margin?
Increase revenue (scale), reduce COGS (efficiency), cut operating expenses (SG&A, R&D optimization). Automate, renegotiate contracts, improve pricing power.
Key Statistics
Official Data Sources
⚠️ Disclaimer: This calculator is for educational purposes only. Industry benchmarks vary. Not financial advice.
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