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Operating Margin Explained: Meaning, Calculation, and Benchmarks

This page defines operating margin and explains its significance in evaluating a company's profitability. It details the formula for calculation, clarifies its relation to operational efficiency, and offers perspective on interpreting operating margin in comparison to industry benchmarks. A shortlist of companies with high operating margins (AAPL, MSFT, META) suggests strong potential for profitability.

Quick Answer This page explains operating margin, a key metric that shows how efficiently a company makes profit from its operations, before accounting for interest and taxes. It details the calculation (Operating Income / Revenue) and stresses the importance of a high margin, which suggests strong cost control.
Examples3Screens60Average score88.00Updated2026-04-10Prices as ofOct 26, 2026 session

Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures.

MoonshotScore V2 rates eligible US-listed companies from 0 to 100 against their sector peers on five pillars: Business Quality (weight 26), Financial Safety (weight 20), Valuation (weight 18), Growth Durability (weight 16) and Momentum (weight 12). It reads no news-sentiment or analyst data, and it is not a probability of future returns.

20,000+ US companies analyzed

Understanding Operating Margin

Operating margin is a crucial financial ratio that reveals a company's profitability from its core operations, before interest and taxes. It indicates how efficiently a company generates profit from each dollar of sales. A higher operating margin suggests better cost management and operational effectiveness.

Worked Example: These Figures Today

The companies used as examples above, with the current figures behind them. Illustrations of the metric — not a ranking, not a shortlist, and not a recommendation.

Example companies for this topic, listed in the order the guide introduces them — prices, day change and market cap as of the Oct 26, 2026 trading session (FMP quote); P/E and MoonshotScore from our latest stored data. Source: Financial Modeling Prep, Yahoo Finance.
Ticker Company Price Change Market Cap MoonshotScore
AAPL Apple Inc. $343.91 -1.10% $5.0T 89
MSFT Microsoft Corporation $532.60 +1.54% $4.0T 85
META Meta Platforms, Inc. $630.56 -1.88% $1.6T 90

Shortlist: Companies with Strong Operating Margins

This shortlist highlights companies known for maintaining high operating margins. These firms (AAPL, MSFT, META) demonstrate consistent profitability in their respective sectors. Analyzing these companies' strategies and financial performance can provide insights into effective operational management.
“MoonshotScore rates a US-listed stock 0 to 100 using five sector-relative pillars. Higher means stronger numbers across business quality, safety, valuation, growth and momentum. Eligible common stocks and ADRs only; funds, ETFs, warrants, units, SPACs, preferreds, and notes carry none. It is built for education and deeper due diligence, not financial advice.”
— Stock Expert AI published methodology (how MoonshotScore works)

Questions worth resolving before acting on the screen

What is considered a good operating margin?

Generally, an operating margin above 15% is considered healthy, indicating efficient operations. However, what constitutes a "good" margin varies significantly by industry. Capital-intensive industries, for example, may have lower margins than software companies.

Why is operating margin important for investors?

Operating margin provides insights into a company's pricing strategy, cost control, and operational efficiency. A rising operating margin often signals improving profitability and can positively influence investor confidence.

What are some limitations of operating margin?

Operating margin does not reflect the impact of debt financing (interest expense) or taxes on profitability. It's essential to consider these factors, alongside operating margin, for a comprehensive financial assessment. One should also consider non-recurring items that may distort the ratio in a particular period.

How can I improve my company's operating margin?

Improving operating margin involves strategies to increase revenue and decrease operating expenses. Focus on pricing optimization, supply chain efficiencies, and overhead cost reduction can lead to margin expansion.

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Stock Expert AI provides data and analysis tools for educational purposes. This is not financial advice. Past performance does not guarantee future results. Always consult a qualified financial advisor before making investment decisions. Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures.