How do I choose between the Basic (NOPAT) and EBIT → NOPAT methods in this EVA Calculator?

Use Basic (NOPAT) when you already have NOPAT from your financials or a separate calculation; use EBIT → NOPAT when you only know operating profit (EBIT) and the tax rate, and want the calculator to derive NOPAT for you.

When should I turn on Use average invested capital for EVA?

Turn it on when you want a more accurate, period-based view of capital, using [math]\text{Average Invested Capital} = \frac{\text{Beginning} + \text{Ending Invested Capital}}{2}[/math] — this is best for annual or multi-period analysis; leave it off if you’re evaluating EVA at a single point in time.

How do I interpret the EVA and EVA Margin results from this calculator?

A positive EVA and solid EVA Margin (EVA as a % of invested capital) indicate the business is generating returns above its WACC and creating shareholder value; a negative EVA means returns are below WACC and value is being destroyed.

EVA Calculator – Economic Value Added (Economic Profit) from NOPAT, WACC & Invested Capital

Economic Value Added (EVA) Calculator

Compute EVA = NOPAT − (Invested Capital × WACC). Enter NOPAT directly or derive it from EBIT and tax. Optionally average invested capital using beginning and ending values.

Method

Enter NOPAT directly along with invested capital (or its average).

Use average invested capital

NOPAT

Invested Capital

Beginning Invested Capital

Ending Invested Capital

EBIT (Operating Income)

Tax Rate

Invested Capital

WACC

Results

EVA $
EVA Margin %
Capital Charge $
NOPAT $
Invested Capital $
Category
Method Used

What is EVA and why you should care?

Economic Value Added (EVA) measures how much profit remains after charging a business for the full cost of the capital it uses (both debt and equity).

It shows whether operating profit (NOPAT) is high enough to cover the weighted average cost of capital (WACC) applied to invested capital.

A positive EVA means the company is creating economic profit and building shareholder value; a negative EVA signals value destruction even if accounting profits look fine.

Formula

Then NOPAT

EVA Margin

Example

Suppose a company reports NOPAT of $250,000, beginning invested capital of $950,000 and ending invested capital of $1,050,000, with a WACC of 8.5%.

The average invested capital is $1,000,000, so the capital charge is $1,000,000 × 8.5% = $85,000.

EVA = $250,000 − $85,000 = $165,000, and the EVA margin is $165,000 ÷ $1,000,000 = 16.5%, indicating exceptional value creation on the capital employed.

How to Use the EVA Calculator

Select the method that matches the data you have, enter invested capital and earnings, set WACC (and tax rate if needed), and the calculator will instantly compute EVA, EVA Margin, and the capital charge.

Choose the calculation method
- Pick Basic (NOPAT) if you already know NOPAT, or EBIT → NOPAT if you only have EBIT and the tax rate.
Set invested capital and averaging
- Enter Beginning Invested Capital and Ending Invested Capital. Turn Use average invested capital on if you want the tool to use the period average for capital.
Enter earnings and tax inputs
- - In Basic (NOPAT), type NOPAT directly.
- In EBIT → NOPAT, enter EBIT and Tax Rate; the calculator derives NOPAT as
Set WACC and calculate capital charge
- - Input the firm’s WACC (%); the calculator computes the capital charge as
Review EVA, EVA Margin, and scenarios
- Check EVA, EVA Margin, Capital Charge, and the qualitative Category; optionally use the Scenarios dropdown to load preset inputs and see how changes in NOPAT, capital, or WACC impact value creation.

Frequently Asked Questions

Use Basic (NOPAT) when you already have NOPAT from your financials or a separate calculation; use EBIT → NOPAT when you only know operating profit (EBIT) and the tax rate, and want the calculator to derive NOPAT for you.
Turn it on when you want a more accurate, period-based view of capital, using — this is best for annual or multi-period analysis; leave it off if you’re evaluating EVA at a single point in time.
A positive EVA and solid EVA Margin (EVA as a % of invested capital) indicate the business is generating returns above its WACC and creating shareholder value; a negative EVA means returns are below WACC and value is being destroyed.

Methodology & Sources

Bibliography

CFI Team (—). Economic Value Added (EVA) – Definition, Formula — Corporate Finance Institute https://corporatefinanceinstitute.com/resources/valuation/economic-value-added-eva/
Accessed 2025-11-16
Investopedia Staff (2025). Economic Value Added (EVA): Boosting Shareholder Value — Investopedia https://www.investopedia.com/terms/e/eva.asp
Accessed 2025-11-16
Stern Value Management Team (—). Economic Value Added (EVA®) — Stern Value Management https://sternvaluemanagement.com/economic-value-added-eva
Accessed 2025-11-16

Economic Value Added (EVA) Calculator

Results

What is EVA and why you should care?

Formula

Example

How to Use the EVA Calculator

Choose the calculation method

Set invested capital and averaging

Enter earnings and tax inputs

Set WACC and calculate capital charge

Review EVA, EVA Margin, and scenarios

Frequently Asked Questions

Methodology & Sources

Bibliography

Other Calculators in Corporate Finance & Analysis

Weighted Average Cost of Capital (WACC) Calculator

Return on Invested Capital (ROIC) Calculator

Net Operating Profit After Tax (NOPAT) Calculator

Economic Profit Calculator