What Is Adjusted EBITDA?
Adjusted EBITDA is a non-GAAP measure of a company's operating profitability. It starts with EBITDA, which stands for earnings before interest, taxes, depreciation, and amortization, and then adds back or removes other items that management considers unusual, one-time, or not reflective of ongoing operations. Because each company chooses its own adjustments, the figure can differ widely between businesses, even within the same industry.
How It Is Calculated
Adjusted EBITDA usually begins with the company's net income and adds back interest expense, income tax expense, depreciation, and amortization to arrive at EBITDA. Further adjustments are then made, which commonly include:
- Restructuring and severance costs
- Legal settlements
- Gains or losses on asset sales
- impairment charges
- stock-based compensation
Adjusted EBITDA = Net Income + Interest + Taxes + Depreciation + Amortization + Other Adjustments
Why Investors Look at It and Its Limits
Supporters argue that the measure shows how the core business performs before financing decisions, tax environments, and large one-time or non-cash charges. It is often used to compare companies with different debt levels or capital structures, and lenders sometimes use it when assessing how much debt a business can carry.
Critics point out that the adjustments are chosen by management and are not standardized under accounting rules such as US GAAP or IFRS. Some recurring costs, such as stock-based compensation, may be excluded even though they are a real expense. Adjusted EBITDA also ignores the capital spending needed to maintain equipment and does not show how much cash the business actually generates. For that reason, many analysts compare it with free cash flow and with results prepared under standard accounting rules.
Public companies in the United States that report adjusted EBITDA must reconcile it to the most directly comparable GAAP measure, usually net income, under SEC rules. Reading that reconciliation is a useful way to see which adjustments were made and how large they are.
Updated October 15, 2026. For general education only; not financial, tax or legal advice.