The process of estimating what an asset, security, business, or project is worth using market evidence, cash flows, or asset values.
Valuation is the process of estimating what an asset, security, business, project, or ownership interest is worth at a specific point in time. A useful valuation does more than produce a number: it explains the cash flows, risks, market evidence, asset backing, and assumptions that support the conclusion.
Valuation is used in investment analysis, M&A, fairness opinions, impairment testing, private-company financing, portfolio management, credit analysis, tax support, litigation, and financial reporting. The method should match the decision being made, the evidence available, and the type of value being estimated.
Most finance valuations use one or more of these approaches:
| Approach | What It Estimates | Common Methods | Best Used When |
|---|---|---|---|
| Income approach | Present value of expected future economic benefit | Discounted Cash Flow, dividend discount model, capitalization of earnings | Future cash flows can be forecast with some discipline. |
| Market approach | Value implied by prices paid for comparable assets or companies | Comparable Company Analysis, transaction multiples, market prices | Comparable public companies or transactions are available and relevant. |
| Asset approach | Value of assets less liabilities, sometimes adjusted to market values | Book Value, adjusted net asset value, liquidation value | Asset backing drives value or operating cash flow is weak, uncertain, or secondary. |
| Hybrid approach | A reconciled conclusion using more than one method | Weighted scenarios, sum-of-the-parts, cross-checks | No single method captures the economics cleanly. |
A strong valuation usually triangulates evidence. A DCF may set the intrinsic-value case, public-company multiples may test market reasonableness, and asset value may provide a downside or break-up check.
The basic discounted-cash-flow idea is:
where:
The formula is simple, but the judgment is not. Forecast revenue, margins, reinvestment, working capital, tax rates, capital structure, terminal growth, and discount rate can each move the conclusion materially.
Valuation is an estimate of worth. Price is the amount actually quoted, traded, negotiated, or paid.
| Question | Valuation | Price |
|---|---|---|
| What drives it? | Cash flows, risk, assets, comparables, assumptions | Supply, demand, liquidity, negotiation, market sentiment |
| What date matters? | Valuation date and evidence window | Trade date, offer date, closing date |
| What can change it? | Forecasts, discount rate, peer set, control, marketability, asset values | Order flow, financing terms, urgency, bidder competition |
| How should analysts use it? | Decision support and sensitivity analysis | Observable evidence and market check |
The gap between valuation and price is often where the investment question lives. A stock can trade above a conservative intrinsic-value estimate, a private company can raise capital at a price that embeds option value, and an asset sale can clear below appraised value when liquidity is poor.
Important valuation drivers include:
The analyst should show a bridge from enterprise value to equity value when capital structure matters, and a bridge from reported figures to normalized figures when accounting or one-time items affect comparability.
Use public sources to tie the analysis to observable evidence:
For private-company or transaction work, also review capitalization tables, debt agreements, shareholder agreements, board materials, quality-of-earnings reports, management forecasts, customer concentration schedules, and signed transaction documents.
An analyst values a business at $120 million using a DCF, but comparable companies imply $85 million to $95 million and the asset-based downside case is $70 million. The DCF depends on margin expansion that management has not achieved historically.
Answer: The valuation is not automatically wrong, but the conclusion needs a reconciliation. The analyst should test the margin assumption, explain why the DCF deserves more weight than market evidence, show a downside case, and make the difference between value and price explicit.
Valuation work can mislead when:
The practical control is transparency: show the source data, normalize the inputs, test the key assumptions, and present a value range rather than pretending the model knows one exact answer.
Treat valuation as a disciplined evidence process. A useful valuation states the decision context, identifies the relevant standard and premise of value, selects methods that fit the evidence, shows the bridge from inputs to conclusion, and explains what would change the answer.
Before relying on a valuation, document: