Economic Value Added Calculator

Economic Value Added (EVA) is a measure of a company's true economic profit. It calculates the surplus profit generated after accounting for the full cost of capital — both debt and equity. A positive EVA means the company is creating value for shareholders, while a negative EVA means it is destroying value.

The EVA formula is: EVA = NOPAT – (Invested Capital × WACC). Where NOPAT (Net Operating Profit After Tax) = EBIT × (1 – Tax Rate), and the Capital Charge = Invested Capital × WACC. You subtract the capital charge from NOPAT to arrive at EVA.

A positive EVA indicates the company is generating returns above its cost of capital, meaning it is genuinely creating value for shareholders. A negative EVA means the company's returns do not cover the cost of the capital deployed, effectively destroying shareholder wealth even if it reports accounting profits.

NOPAT stands for Net Operating Profit After Tax. It represents a company's operating profit adjusted for taxes, excluding the effects of financing (interest). It is calculated as NOPAT = EBIT × (1 – Tax Rate). NOPAT provides a clean view of operating profitability independent of capital structure.

WACC (Weighted Average Cost of Capital) is the blended rate of return required by all of a company's capital providers — both equity holders and debt holders. It matters for EVA because it represents the minimum return a company must earn on its invested capital just to break even from a value-creation standpoint. A higher WACC raises the bar for positive EVA.

Invested Capital is the total amount of money invested in a business to fund its operations. It is commonly calculated as Total Assets minus Current Liabilities (non-interest-bearing). It can also be expressed as total equity plus interest-bearing debt. This figure represents the capital on which shareholders and lenders expect a return.

While EVA is a powerful metric, it has limitations. It can be distorted by accounting choices such as depreciation methods or capitalization of expenses. It may disadvantage companies with large capital bases even if they are highly efficient. Additionally, estimating WACC accurately requires subjective judgments, making the metric sensitive to assumptions.

Investors use EVA to assess whether a company is generating returns that exceed the cost of its capital — a signal of genuine value creation. Comparing EVA across periods helps track operational improvement, while comparing across companies or industries helps identify which businesses most efficiently deploy capital. EVA is often used alongside metrics like ROI and ROIC for a complete picture.