Definition and importance
The group of financial results metrics brings together measures derived from the income statement, such as net revenue, gross profit, EBITDA, EBIT, net financial result, and net income. These metrics describe, in successive layers, how a company's economic performance is built, from its operations down to the bottom line for the shareholder.
What ties these metrics together is that they all derive from the flow of revenues, costs, expenses, taxes, and financial results over a given period. Together, they let you break the company's performance down into analytical blocks: core operating activity, production efficiency, expense structure, financial leverage, and tax regime. This breakdown is central to fundamental analysis of stocks, because it makes it possible to assess the quality and sustainability of earnings.
In fundamental analysis, the levels of earnings are used to:
- assess value creation at different stages (gross margin, EBITDA margin, EBIT margin, net margin);
- compare companies in the same sector that have different capital structures and tax regimes;
- identify whether profitability comes from operations, financial effects, or nonrecurring events;
- support valuation models, especially those based on cash flows and projected earnings.
These metrics are most relevant in analyses of profitability, operating efficiency, earnings sustainability, and cash generation capacity. They are widely used in sector studies, peer comparisons, capital structure assessments, and the interpretation of multiples such as the price-to-earnings ratio (P/E) and enterprise value to EBITDA (EV/EBITDA).
Overview of the earnings metrics
Net revenue
Net revenue represents the company's effective sales after deductions from gross revenue, such as sales taxes, returns, and commercial discounts. It is the starting point for all the other levels of earnings.
Simplified formula:
Net Revenue = Gross Sales Revenue − Sales Deductions (taxes, returns, discounts)
The main use of net revenue in fundamental analysis is to measure the scale of operations and the evolution of sales over time, and to serve as the basis for calculating margins (gross margin, EBITDA margin, EBIT margin, and net margin). It is also the natural denominator for productivity metrics and market share.
Gross profit
Gross profit is the result obtained after deducting the cost of goods sold (COGS) or the cost of services rendered (COSR) from net revenue. It reflects the company's efficiency in its production or service activity, before operating expenses.
Simplified formula:
Gross Profit = Net Revenue − Cost of Goods Sold (COGS) or Cost of Services Rendered (COSR)
Gross profit is used to assess the gross margin and the company's ability to create value in its core business. Significant changes at this level can point to shifts in prices, product mix, input costs, production efficiency, or competitive pressure.
EBITDA (earnings before interest, taxes, depreciation, and amortization)
EBITDA is a measure of operating earnings before financial expenses, taxes, depreciation, and amortization. It seeks to approximate the recurring earnings generated by operations, setting aside noncash accounting effects tied to fixed and intangible assets.
Simplified formula (from operating income):
EBITDA = EBIT + Depreciation + Amortization
Alternative formula (from the income statement):
EBITDA ≈ Gross Profit − Operating Expenses (excluding depreciation and amortization) + Other Recurring Operating Income
In fundamental analysis of stocks, EBITDA is widely used to:
- compare operating performance across companies with different capital structures and fixed-asset investment policies;
- calculate multiples such as EV/EBITDA;
- assess the gross capacity to generate operating earnings that approximate cash.
It is important to note that EBITDA is not cash flow and can include nonrecurring items, depending on how they are classified in the income statement. For a deeper look at this metric, see the article EBITDA: Definition, Formula, and Interpretation.
EBIT (earnings before interest and income taxes)
EBIT, or operating result, represents the company's profit before net financial expenses and income taxes. It includes depreciation and amortization, reflecting the economic cost of using assets in the business.
Simplified formula:
EBIT = Operating Income = Gross Profit − Operating Expenses (selling, general and administrative, depreciation, amortization, other operating expenses/income)
Relationship to EBITDA:
EBIT = EBITDA − Depreciation − Amortization
EBIT is used to measure operating profitability after allocating the cost of capital invested in fixed and intangible assets. It is a core metric in analyses of operating margin and return on invested capital (ROIC), and in comparisons between companies with different capital intensity.
Financial result (financial income and expenses)
The financial result is the balance between financial income (interest income, investment returns, foreign exchange gains, and so on) and financial expenses (interest expense, charges on debt, foreign exchange losses, financial discounts, etc.).
Simplified formula:
Financial Result = Financial Income − Financial Expenses
This component is essential for assessing the effect of the capital structure on profit. Highly leveraged companies tend to carry significant financial expenses, which can substantially reduce earnings before income tax. The financial result can also reflect gains or losses from cash management, financial instruments, and foreign exchange exposure.
Earnings before income tax (LAIR)
Earnings before income tax (LAIR, from the Portuguese "lucro antes do imposto de renda") represents the company's result after the financial result and before taxation on profit. It is an important intermediate level for separating the impact of operations, capital structure, and tax burden.
Simplified formula:
LAIR = EBIT + Financial Result
Relationship to net income:
Net Income = LAIR − Income Tax and Social Contribution (current and deferred)
LAIR is used to assess the company's profit before the effect of taxes on earnings. It also lets you analyze how sensitive net income is to changes in financial expenses or leverage, holding the tax regime constant.
Net income
Net income is the final result for the period after all revenues, costs, operating expenses, the financial result, taxes on profit, and profit sharing. It represents the amount available to pay shareholders (dividends, interest on equity (JCP)) and to be retained for reinvestment.
Simplified formula:
Net Income = LAIR − Income Tax and Social Contribution ± Profit Sharing and Minority Interests
Relationship to net revenue:
Net Margin = Net Income / Net Revenue
In fundamental analysis, net income is the basis for metrics such as earnings per share (EPS) and return on equity (ROE), and for multiples such as the price-to-earnings ratio (P/E). However, because it incorporates various accounting and nonrecurring effects, it requires a detailed look at its composition. To understand Return on Equity (ROE) in depth, it is important to tie that metric to the level of net income used in the calculation.
Other relevant levels of earnings
Beyond the main metrics, the analysis of financial results can include other intermediate levels that help refine the interpretation:
- Operating result before the financial result: equivalent to EBIT, it focuses exclusively on operations.
- Net income attributable to controlling shareholders: the portion of net income that belongs to the parent company's shareholders, after the share of noncontrolling interests.
- Net result from continuing operations: excludes discontinued operations, allowing analysis of the business that will remain going forward.
- Comprehensive income: includes other comprehensive income (equity valuation adjustments, foreign currency translation, among others), which is relevant in more advanced analyses.
These complementary levels let you adjust the reading of profit to the specific characteristics of each company and corporate group.
How to use the earnings metrics together
Breaking down earnings: from net revenue to net income
Using net revenue, gross profit, EBITDA, EBIT, the financial result, LAIR, and net income together lets you break the company's performance down into successive steps. This breakdown is essential in fundamental analysis of stocks, because it shows at which stage of earnings formation the main strengths and weaknesses lie.
A typical reading follows this logical sequence:
- Net revenue: assesses growth, seasonality, and stability of sales.
- Gross profit and gross margin: measure the efficiency of the core business and pricing power.
- EBITDA and EBITDA margin: analyze the generation of recurring operating earnings before depreciation and amortization.
- EBIT and operating margin: incorporate the economic cost of capital invested in assets.
- Financial result: shows the impact of financial leverage and cash management.
- LAIR: consolidates operations and finance before taxes.
- Net income and net margin: reflect the final result for the shareholder.
By comparing the evolution of each level, you can identify, for example, whether a drop in net income stems from a lower gross margin, higher operating expenses, higher financial expenses, or a change in the tax burden.
Analyzing margins and operating efficiency
The group of financial results metrics is often converted into margins over net revenue, which makes comparisons easier across companies and over time:
- Gross margin = Gross Profit / Net Revenue;
- EBITDA margin = EBITDA / Net Revenue;
- EBIT margin = EBIT / Net Revenue;
- Net margin = Net Income / Net Revenue.
Analyzing these margins together makes it possible to:
- measure production efficiency (gross margin);
- assess discipline in costs and operating expenses (the gap between gross margin and EBITDA/EBIT margin);
- gauge the impact of capital structure and taxes (the gap between EBIT margin and net margin).
Structural differences between the margins of companies in the same sector can point to different competitive positioning, pricing strategies, cost structures, capital intensity, and levels of financial leverage.
Relationship to profitability and valuation
The levels of earnings connect directly to profitability ratios and to the valuation models used in fundamental analysis of stocks. Some relevant examples of these interactions:
- Net income and ROE: net income is the numerator of return on equity (ROE), which measures profitability for the shareholder.
- EBIT and ROIC: after-tax EBIT is often used to calculate return on invested capital (ROIC), which assesses efficiency in capital allocation.
- EBITDA in market multiples: EBITDA is the basis for multiples such as EV/EBITDA, which relate enterprise value to operating earnings.
- Net income and EPS: net income divided by the number of shares gives earnings per share (EPS), used in multiples such as P/E.
In discounted cash flow models, the starting point is usually operating income (EBIT) or net income, adjusted to arrive at free cash flow. The consistency and quality of each level of earnings therefore directly affect the estimate of the company's intrinsic value. To complement this analysis, it helps to understand how valuation ratios use these different levels of earnings to price stocks.
Complementarity and contrast between metrics
Using the metrics together lets you spot situations where one metric complements or contrasts with another, revealing specific characteristics of the company:
- High EBITDA and low net income: can indicate heavy financial expenses, high depreciation/amortization, or a high tax burden. It signals a robust operation but pressure at later levels of earnings.
- Stable gross margin and falling EBITDA margin: suggests rising operating expenses (selling, administrative, general), even with stable production efficiency.
- Positive net income with a highly volatile financial result: can reflect dependence on financial gains or significant exposure to foreign exchange and financial instruments.
- Negative EBIT and positive net income: a situation that may be explained by high financial income or extraordinary accounting effects, calling for a detailed analysis of earnings quality.
These relationships show that no earnings metric should be interpreted in isolation. Consistency across the levels is a central aspect of assessing earnings quality.
Differences in application by sector and type of company
The relative importance of each earnings metric varies with the sector and the business model:
- Capital-intensive sectors (such as infrastructure, energy, telecommunications): EBITDA is widely used for comparisons, since depreciation and amortization are significant. At the same time, EBIT is important for capturing the economic cost of invested capital.
- Services and technology sectors: gross margin and operating margin tend to be more relevant, since the cost and expense structure is different and, in many cases, less intensive in physical assets.
- Financial institutions: the income statement is structured differently, with a heavy weight on the financial result. The concepts of EBITDA and EBIT are less applicable, and it is more relevant to analyze the financial margin, the result of financial intermediation, and net income.
- Early-stage or fast-growing companies: may show positive EBITDA and negative net income because of financial expenses, depreciation/amortization, or heavy investment in expansion. The analysis should consider the expected transition between the levels of earnings over the growth cycle.
Sector comparisons therefore require attention to the typical cost structure, expenses, capital intensity, and financial leverage of each segment of the economy.
Limitations of the earnings metrics
Risks of using them in isolation
Although essential in fundamental analysis of stocks, earnings metrics have limitations when used in isolation:
- Focusing only on net income: can mask operating, financial, or tax imbalances, especially if profit is influenced by nonrecurring events or accounting effects.
- Relying too heavily on EBITDA: it ignores depreciation, amortization, and, above all, the cost of capital invested in assets. It can overstate cash generation capacity and true economic profitability.
- Reading gross margin in isolation: without an analysis of operating expenses, it does not allow conclusions about the overall profitability of the business.
- Neglecting the financial result: disregarding the impact of leverage can lead to imprecise assessments of risk and earnings sustainability.
For these reasons, the analysis of earnings should be combined with metrics for capital structure, liquidity, efficiency, and returns on assets and equity.
Accounting distortions and classifications
Earnings metrics are sensitive to accounting criteria, revenue and expense recognition policies, and income statement classifications. Some common sources of distortion include:
- Revenue recognition: changes in recognition policies (for example, accrual-based versus tied to specific events) can significantly change net revenue and profits in certain periods.
- Provisions and contingencies: booking or reversing provisions can affect operating expenses, EBIT, and net income, often with no immediate impact on cash.
- Depreciation and amortization: choices about economic useful life and depreciation method influence EBIT and net income, and can distort comparisons between companies.
- Classifying items as operating or nonoperating: certain revenues and expenses can be placed on different lines of the income statement, affecting EBITDA, EBIT, and the financial result.
- Deferred taxes: the effects of deferred income tax and social contribution can make net income more volatile, with no immediate counterpart in cash flow.
These characteristics call for a careful reading of the explanatory notes and consistency in historical comparisons and comparisons between companies.
Cases that can lead to analytical errors
There are situations in which earnings metrics can lead to mistaken interpretations if they are not put in context:
- High profit from nonrecurring events: gains on asset sales, reversals of provisions, or tax credits can inflate net income in one period without representing sustainable performance.
- Positive EBITDA in structurally loss-making companies: businesses with weak pricing power and compressed margins can post positive EBITDA that is nonetheless unable to consistently cover depreciation, interest, and taxes.
- Temporarily favorable financial result: one-off foreign exchange or financial gains can mask operating weaknesses when the company is analyzed only through net income.
- Revenue growth without profitability: a sharp increase in net revenue with deteriorating margins can indicate unhealthy growth or an aggressive commercial strategy without an adequate return.
In these cases, the analysis should prioritize the recurrence of earnings, earnings quality, and consistency across the different levels of earnings.
Frequently asked questions about financial results
What is the difference between gross profit, EBITDA, EBIT, and net income?
Gross profit measures the result after the cost of products or services. EBITDA adds operating expenses, excluding depreciation and amortization, focusing on recurring operating generation before interest and taxes. EBIT includes depreciation and amortization, reflecting the economic cost of assets. Net income is the final result, after the financial result, taxes, and profit sharing.
Why is EBITDA so widely used in fundamental analysis of stocks?
EBITDA is used because it largely isolates recurring operating performance, before the effects of capital structure, tax burden, and noncash expenses for depreciation and amortization. This makes comparisons between companies and periods easier. However, it does not replace analysis of EBIT, net income, and cash flow.
Does rising net income guarantee strong operating performance?
Not necessarily. Net income can grow because of factors such as lower financial expenses, tax effects, nonrecurring gains, or favorable foreign exchange movements, even when operations are stable or deteriorating. That is why it is important to analyze the evolution of net revenue, gross profit, EBITDA, EBIT, and the financial result together.
How do the levels of earnings relate to market multiples?
Multiples use different levels of earnings as their base: P/E uses net income per share; EV/EBITDA relates enterprise value to EBITDA; EV/EBIT uses EBIT; and other multiples may use net revenue (such as EV/Revenue). The most suitable multiple depends on the sector, the business model, and the quality of each level of earnings.
Conclusion
The financial results metrics — net revenue, gross profit, EBITDA, EBIT, the financial result, LAIR, and net income — form an integrated set that describes, in detail, how a company's economic performance is built. In fundamental analysis of stocks, using these levels together, alongside margins, profitability, capital structure, and cash flow, is essential for assessing the quality, sustainability, and risks of reported earnings.
Proper interpretation requires attention to accounting policies, the recurrence of earnings, sector context, and consistency among the different metrics. When used in a structured and critical way, these levels of earnings are the foundation for comparisons between companies, analyses of operating efficiency, and consistent valuation models.
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