Resources / Glossary / Equity value

Equity value.

Aka. Market capitalization · market cap · equity purchase price
All terms

What is equity value?

Equity value is the residual claim: the value of the business that belongs to its owners once every more senior claim — debt, preferred stock, minority interests — has been satisfied. For a public company it is the market capitalization; for a private deal it is the price actually paid for the shares.

It sits at the bottom of the capital stack, which is exactly what makes it the riskiest and most volatile slice of value. A modest change in enterprise value lands entirely on the equity, because the debt holders are paid first and their claim is fixed.

When someone says they bought a company for a given price, they almost always mean the equity value — the cheque to the sellers — even though the business they are running is measured at enterprise value.

How equity value is calculated

There are two routes, and they have to reconcile.

  1. From the market. For a listed company, equity value equals the share price times fully diluted shares outstanding — including the dilutive effect of options, warrants, and convertibles via the treasury stock method.
  2. From enterprise value. Start with enterprise value, subtract net debt, subtract preferred stock and minority interest, and add back non-operating assets. What remains is equity value.

The shorthand: equity value = enterprise value − net debt − preferred − minority interest. The same bridge, run forward or backward, links the two.

Where it gets confused

The frequent mistake is using equity value with operating multiples. Earnings before interest — EBITDA, EBIT, revenue — belong to all capital providers, so they pair with enterprise value, not equity value. Equity value pairs with after-interest metrics: net income (the P/E ratio) or levered free cash flow.

The second is ignoring dilution. Headcount of basic shares understates equity value when a company has a thick layer of in-the-money options or convertibles. Fully diluted share count is the correct base.

Frequently asked.

5 questions
01 Is equity value the same as market capitalization?

For a public company, yes — market cap is equity value, computed as share price times fully diluted shares. In a private transaction the equivalent is the equity purchase price negotiated for the shares. Both describe the value belonging to shareholders.

02 How do I get from enterprise value to equity value?

Subtract net debt, preferred stock, and minority interest from enterprise value, and add back any non-operating assets. This is the purchase-price bridge run in reverse, and it must reconcile with the market-based calculation for a public company.

03 Which multiples go with equity value?

After-financing metrics. Price-to-earnings (net income), price-to-book, and price-to-levered-free-cash-flow are all equity-value multiples. Pre-financing metrics like EBITDA and revenue belong with enterprise value instead — mixing the two is one of the most common valuation errors.

04 Why is equity value more volatile than enterprise value?

Because equity is the residual, junior claim. Debt holders are paid a fixed amount first, so any swing in the value of the business lands disproportionately on the equity. A 10% move in enterprise value can be a much larger percentage move in equity value when the company carries meaningful leverage.

05 Do options and convertibles affect equity value?

Yes. In-the-money options, warrants, and convertible securities dilute existing shareholders, so a correct equity value uses fully diluted shares — typically via the treasury stock method — rather than basic shares outstanding.

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