EN
PortuguêsEnglishEspañolDeutschFrançaisItaliano日本語Русский中文
Home Favorites
Voltar

Market cap calculator

Calculate a company’s market capitalization from price and number of shares, adding share classes, and its enterprise value (EV) with debt and cash, plus EV/EBITDA and P/E.

How to use

What the company is worth on the market

From market cap to enterprise value

Available in: PortuguêsEnglish

Next toolPresent value and future value→
Advertisement

Market cap calculator: what it is for

Multiply the price by the number of shares (adding both share classes, if any) to get the market cap, then add debt and subtract cash to reach the enterprise value (EV). With EBITDA and net income, the tool calculates EV/EBITDA, net debt/EBITDA and P/E. The waterfall chart shows how you go from market cap to EV. Educational tool: results are estimates, not investment advice.

Everything runs in your browser: nothing you paste or open is sent to a server.

How to use

  1. Enter price and number of shares.
  2. Fill in debt and cash.
  3. Add EBITDA and net income to see the multiples.

When to use it

  • Compare the size of listed companies.
  • Calculate EV for multiples-based valuation.
  • Assess a company's leverage.

Frequently asked questions

What is market cap?

It is what the stock market says the company is worth: the share price multiplied by the total number of shares. If the company has two share classes, add both, each at its own price.

What is the difference from enterprise value (EV)?

EV adds debt and subtracts cash: EV = market cap + debt − cash. It is the price to buy the whole company, taking on its debt and keeping its cash, so it is better for comparing companies with different debt levels.

What is EV/EBITDA for?

It is a valuation multiple: how many years of operating cash generation (EBITDA) the market pays for the whole company. Because it uses EV, it compares companies with different debt more fairly than P/E.

Does market cap change every day?

Yes, with every trade on the exchange, because it follows the share price.

Is it really free?

Yes, 100% free. No sign-up, no subscription and no usage limits. All Tools123 are free.

Similar tools

Extra payment loan calculatorSee how much interest you save by making an extra payment on your loan, shortening the term or lowering the payment, with fixed payments or constant amortization.Open →
CAGR calculatorCalculate the CAGR (compound annual growth rate) of an investment, revenue or any metric between two values, with a growth chart and a year-by-year table.Open →
Discount calculatorFinal price after a discount and how much you save.Open →
Inflation calculatorSee how much something will cost in the future with inflation and how much purchasing power you lose over the years.Open →
P/E ratio calculatorCalculate a stock’s P/E ratio from price and earnings per share (or net income and shares), with earnings yield, payback years, PEG and fair price for the P/E you choose.Open →
WACC calculatorCalculate a company’s WACC (weighted average cost of capital) from equity, debt, cost of equity (direct or via CAPM), cost of debt and tax rate.Open →

Thank you so much for helping!

Every donation helps keep the site online. The tools were made to help you, but we have server costs. If you can chip in, it helps a lot! Pick or type an amount:

Secure payment by Stripe. Opens in a new tab.

The tools are provided as is, without warranty. We are not responsible for the results or for how they are used.