What Is Profit? Gross, Operating, and Net Profit Explained
By Markets & Investing DeskUpdated Nov 10, 2026
Definition
Profit is what a business keeps when its revenue for a period exceeds the costs of earning it. Accounting measures it at three levels: gross, operating, and net profit.
Key takeaways
- Profit is revenue minus expenses, measured over a defined period.
- Gross profit subtracts only the cost of goods sold (COGS).
- Operating profit also subtracts operating expenses, depreciation and amortization, but not interest or taxes.
- Net profit is what remains after every cost, including interest and taxes.
- Profit is an accounting result. It is not the same as cash in the bank.
Profit is the amount a business keeps when its revenue for a period, such as a quarter or fiscal year, is greater than the costs and expenses of earning that revenue. When expenses are larger than revenue, the result is a loss. In everyday use, “profit” usually means net profit, the bottom-line figure. Accounting separates profit into three levels: gross profit, operating profit, and net profit. Each level subtracts a wider set of costs.
How profit is calculated
All three profit figures appear on the income statement, which starts with sales at the top and works down to net income at the bottom.
Gross profit
Gross profit is the first level of profitability:
Gross profit = Revenue − COGS
Revenue is the first line of the income statement. Cost of goods sold usually sits just below it. COGS covers the direct costs of producing or buying what the company sells, such as materials, direct labor and inventory purchases. Dividing gross profit by revenue gives the gross profit margin, which shows how many cents of each sales dollar remain after direct costs.
Operating profit
Operating profit removes the indirect costs of running the business. These include overhead such as rent, salaries outside production, marketing and administration. It also removes non-cash accounting charges such as depreciation and amortization:
Operating profit = Revenue − COGS − Operating expenses − Depreciation and amortization
Operating profit is often called earnings before interest and taxes (EBIT), because interest and taxes have not yet been subtracted. It reflects the core business before decisions about debt and tax. A related measure, EBITDA, goes one step further and adds depreciation and amortization back.
Net profit
Net profit, also called net income or net earnings, subtracts the remaining costs:
Net profit = EBIT − Interest expense − Taxes
Net profit sits at the bottom of the income statement, which is why people call it the “bottom line.” It is the amount available to pay dividends or to keep as retained earnings. Retained earnings can repay debt, fund new projects or be reinvested in the company.
Example of profit
Take a hypothetical company, Company A, for one fiscal year. Tax is assumed at 21% of pre-tax profit, the U.S. federal corporate rate, ignoring state taxes, credits and other adjustments.
| Line item | Amount |
|---|---|
| Revenue | $500,000 |
| COGS | −$300,000 |
| Gross profit | $200,000 |
| Operating expenses | −$120,000 |
| Depreciation and amortization | −$20,000 |
| Operating profit (EBIT) | $60,000 |
| Interest expense | −$10,000 |
| Pre-tax profit | $50,000 |
| Taxes (21% assumed) | −$10,500 |
| Net profit | $39,500 |
The margins tell different stories:
- Gross margin: 40% ($200,000 ÷ $500,000)
- Operating margin: 12%
- Net margin: 7.9%
A company with a healthy gross margin can still earn a thin net profit if overhead or interest costs are heavy.
How profit is used
Profit shows whether a business model works. A company that earns consistent profits has more room to cover its costs and obligations. It can fund growth from internal money instead of borrowing, and it can return cash to shareholders. A net profit that rises over time is generally a sign of growth. A shrinking bottom line can be an early warning that deserves a closer look.
Investors also use profit to compare companies. Margins are especially useful because they scale profit to revenue, so a small firm can be compared with a much larger one. Profit per share (earnings per share) feeds valuation ratios such as price-to-earnings.
In the United States, the Securities and Exchange Commission requires public companies to publish their financial statements, including the income statement, in an annual report on Form 10-K. That report gives a detailed view of operating and financial results for the fiscal year. Companies also report each fiscal quarter.
Profit vs. related terms
Profit vs. revenue. Revenue is the total money earned from sales before any costs are subtracted. Profit is what is left after costs. A company can grow revenue quickly and still lose money.
Profit vs. cash flow. Accrual accounting records revenue when it is earned and expenses when they are incurred, not when cash moves. A firm can report a profit while customers still owe it money, or while it spends heavily on equipment. Free cash flow measures the cash a business actually generates.
Accounting profit vs. economic profit. Accounting profit subtracts explicit, recorded costs. Economic profit also subtracts opportunity cost, which is the return the owners could have earned by using their capital and time elsewhere. A business can show an accounting profit and still have zero or negative economic profit.
Limitations of profit
Reported profit depends on accounting choices. Depreciation methods, inventory valuation and the timing of revenue recognition can all shift profit between periods. One-time items, such as the sale of a division, can inflate a single year’s net profit. Because interest and tax affect net profit, two companies with identical operations can report very different bottom lines if one carries more debt. Profit figures also cover only one period, so a single quarter shows little about whether results will last.
The Bottom Line
Profit matters to owners, managers and investors who want to know whether a business model works. Gross, operating and net margins each reveal different costs, so a healthy gross margin can still end in a thin bottom line. Because profit depends on accounting choices and differs from cash, read it across several periods and alongside free cash flow before drawing conclusions.
