Enterprise value vs equity value: the difference explained

Equity value measures the value attributable to shareholders. Enterprise value is a way of measuring the business across its financing claims, with adjustments for cash and other items. Confusing the two can lead to a misleading price comparison.

Start with a simple bridge

This is the convention used in our introductory calculator. Real transactions can require further adjustments, including debt-like liabilities, investments and the treatment of leases. Use consistent definitions rather than treating this short formula as a full transaction valuation.

A fictional business

Suppose a company has 100,000 shares valued at £8 each. Its equity value is £800,000. Add £250,000 of debt and subtract £50,000 of cash. With no preferred equity or non-controlling interests, enterprise value is £1 million.

Now compare a second fictional business with an equity value of £950,000, debt of £100,000 and cash of £50,000. Its enterprise value is also £1 million. The equity prices differ, but the simplified enterprise values are equal because the financing differs.

Match the numerator and denominator

P/E compares the share price with earnings per share attributable to common shareholders. EV/EBITDA compares enterprise value with an earnings measure before interest. Mixing enterprise value with a shareholder-level earnings figure can distort the comparison.

Can enterprise value be negative?

Under a simplified formula it can, if the cash adjustment exceeds equity value plus the added claims. That result calls for investigation, not an automatic bargain conclusion. Check whether the cash is accessible, whether liabilities are missing and whether the business is expected to consume cash.

Before using a real company

Keep the currency and units consistent. Use a clearly stated share-price date and the latest available balance-sheet date, recognising they may differ. Check diluted share counts and relevant ownership interests. Our example is designed to teach the bridge; it does not account for every security or acquisition term.