Economic Value Added (EVA), developed by Stern Stewart & Co., measures whether a business is generating returns above its cost of capital. EVA = NOPAT − (Invested Capital × WACC). A positive EVA means the business is creating economic value; negative means it's destroying value, even if accounting profit is positive. Our EVA calculator computes EVA, ROIC, and value-creation category, helping you assess any business or investment against the bare minimum required to compensate investors.
Input net operating profit after tax.
Provide total invested capital (debt + equity).
Use your weighted average cost of capital percentage.
Review EVA, ROIC, and the value-creation category.
EVA reframes profitability by accounting for ALL capital costs, not just debt interest. Accounting profit ignores the opportunity cost of equity capital — but that capital has a cost too, equal to what shareholders could earn elsewhere at similar risk. A business with positive accounting profit but ROIC below WACC is destroying value: it's earning less than the minimum required to compensate investors, even if it's not technically losing money.
EVA = NOPAT − (Invested Capital × WACC)
Positive EVA = creating value above the cost of capital
Negative EVA = destroying value, even if accounting profit is positive
EVA is what shareholders actually care about — accounting profit can mislead
Increase EVA by raising NOPAT, reducing invested capital, or lowering WACC
ROIC > WACC by 5%+ is strong value creation
Most public companies have ROIC close to WACC — only the best create significant EVA
Economic Value Added (EVA) is a financial performance metric that answers a question traditional accounting profit ignores: is the business earning more than its total cost of capital? A company can report positive net income and still destroy shareholder value if its return on invested capital falls below its weighted average cost of capital (WACC). EVA quantifies this by subtracting the capital charge (invested capital multiplied by WACC) from net operating profit after taxes (NOPAT). A positive EVA means the company is generating returns above what investors could earn elsewhere at comparable risk — it is genuinely creating wealth. A negative EVA signals value destruction regardless of what the income statement shows. Developed by Stern Stewart & Co. in the 1990s, EVA has been adopted by companies like Coca-Cola, Siemens, and Infosys as a core performance and compensation metric. This EVA calculator computes NOPAT from operating income and tax rate, calculates invested capital, applies your WACC, and delivers the EVA result with a clear breakdown. It also computes EVA margin and return on invested capital (ROIC) to give you a complete picture of whether a business is creating or destroying economic value.
As the CFA Institute curriculum stresses, accounting profit can be misleading because it ignores the cost of equity capital. A company can post positive net income while actually destroying value if its returns don't exceed what investors could earn elsewhere.
EVA forces businesses to pass a higher bar — beat your cost of capital — and is the framework many investors use to evaluate management performance and capital allocation decisions.
Economic Value Added, a metric developed by consulting firm Stern Stewart & Co., measures the true economic profit left after paying for all capital. The formula is EVA = NOPAT − (Invested Capital × WACC), where NOPAT is net operating profit after tax.
A company earning $5M NOPAT on $40M of capital at a 10% WACC has EVA = 5,000,000 − (40,000,000 × 0.10) = $1,000,000 of genuine value created above its cost of capital.
Net income subtracts the cost of debt (interest) but ignores the cost of equity, so a company can report a profit while actually destroying shareholder value.
EVA fixes this by charging for all capital, debt and equity alike. A business with positive net income but negative EVA is earning less than investors could get elsewhere at the same risk.
ROI and ROIC are percentage ratios, while EVA is an absolute dollar figure of value created. ROIC tells you the rate of return on capital; EVA tells you how many dollars that return adds above the WACC hurdle.
EVA is preferred for performance management because, unlike a ratio, it cannot be improved by simply shrinking the capital base while ignoring total value.
The weighted average cost of capital is the hurdle EVA charges against invested capital, so the result is only as reliable as the WACC estimate. A WACC that is too low manufactures fake EVA; too high erases real value.
Most firms use a blended cost of debt and equity in the 7–12% range, and serious EVA analysis tests the figure at several WACC levels.
Positive EVA means the company earns more than its cost of capital and is creating shareholder wealth; negative EVA means it is destroying value even if it shows an accounting profit.
Sustained positive EVA is the clearest sign of a durable competitive advantage, while persistent negative EVA signals capital that would be better deployed elsewhere or returned to investors.
Many corporations tie executive compensation to EVA because it aligns managers with shareholders far better than revenue or earnings targets. Rewarding EVA growth discourages empire-building with low-return projects, since every dollar of capital carries a cost.
This incentive alignment is why firms like Coca-Cola and Briggs & Stratton popularized EVA-based bonus systems.
Market Value Added is the present value of all expected future EVA, linking the internal metric to market capitalization.
In theory, a company's MVA — the gap between market value and invested capital — equals the discounted stream of its future EVAs. Rising EVA over time is what drives MVA and, ultimately, the stock price.
EVA improves in only three ways:
The third lever is the one managers most often overlook — divesting value-destroying units can raise EVA even as the company shrinks. Framing decisions through these levers keeps the focus on value, not size.
EVA is a single-period measure and can discourage long-payback investments like R&D, which depress current-year EVA despite creating future value.
Purists also apply dozens of accounting adjustments (capitalizing R&D, removing goodwill amortization) that make EVA complex to compute consistently.
Use EVA alongside NPV for long-horizon decisions rather than as the sole metric.
Frequent errors include:
Another trap is treating one year's negative EVA as failure when a large new investment has not yet matured. Clean inputs and a defensible WACC matter more than decimal precision.
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All formulas verified against official standards.