Last updated: Abril 2026

DCF Valuation Calculator: Calculate Fair Stock Value

Valoro's DCF valuation calculator lets you calculate the fair value of any B3 stock using the discounted cash flow method, with pre-loaded real financial data. Unlike generic spreadsheets, Valoro guides you through each calculation step and automatically generates sensitivity analysis for different scenarios.

Calculate stock valuation for investment and estimate potential upside

The ultimate goal of valuation is to answer a simple question: is the stock expensive or cheap? By calculating fair value per share using DCF, you can directly compare with market price and estimate the upside (appreciation potential) or downside (risk of decline). On Valoro, this comparison is done automatically — showing calculated price per share, current market price, and estimated upside in a visual dashboard.

How DCF calculation works on Valoro

  1. 1

    Choose the company ticker

    Type the ticker (e.g. PETR4, VALE3) and financial data is loaded automatically.

  2. 2

    Choose the projection method

    Select between direct FCFF (cash flow projection) or indirect (full projection of income statement + cash flow + balance sheet).

  3. 3

    Define your assumptions

    Adjust discount rate (WACC), perpetual growth, and projection assumptions. Valoro validates your inputs automatically.

  4. 4

    View the result

    Get value per share, estimated upside, and a complete sensitivity matrix for different scenarios.

Use Valoro to value and price stocks

Valoro is not just a calculator — it's a complete valuation platform. Beyond calculating, you can save your analyses, publish them for the community, compare with other analysts' valuations, and track the evolution of your theses over time.

Frequently asked questions

Is Valoro's DCF calculation different from a spreadsheet?^

The method is the same — cash flows discounted to present value. The difference is that Valoro loads data automatically, validates your assumptions, and generates sensitivity analysis without formula errors.

Can I customize all DCF assumptions?^

Yes. You have full control over discount rate, perpetual growth, revenue projections, costs, and investments. Valoro offers suggestions, but the final decision is always yours.

Is the financial data reliable?^

Yes. Data is sourced from official public sources (B3, CVM) and updated regularly. Valoro uses the same database used by professional analysis platforms.

Calculate your first valuation now

Choose a ticker and see fair value in minutes.