Before choosing an adjustment or a multiple, ask whose value and whose earnings you are comparing.
Start with the simplified bridge
For a straightforward business with only common equity, debt and excess cash, enterprise value equals equity value plus debt minus excess cash. Adding debt recognises a claim beyond common shareholders. Subtracting excess cash removes a non-operating asset from the value of operations.
For an original example, a company has 20 million shares at $18, $140 million of debt and $30 million of excess cash. Equity value is $360 million and enterprise value is $470 million. Use a consistent currency and unit throughout.
Be able to walk in both directions
Suppose your valuation gives an enterprise value of $600 million. With $140 million of debt and $30 million of excess cash, simplified common equity value is $490 million. Dividing by 20 million shares gives $24.50 per share, before dilution or other adjustments.
This is a practice calculation, not a price target. In an actual analysis you would need to check debt-like items, diluted shares, non-operating assets and the consistency of the valuation inputs.
Explain additional adjustments instead of reciting them
Preferred equity and non-controlling interests can be relevant claims. Non-operating investments can be relevant assets. Lease liabilities, pension obligations and other debt-like items require a consistent treatment with the earnings metric and valuation method.
For example, consolidated EBITDA can include 100% of a subsidiary’s earnings even when the parent owns less than 100%. An enterprise-value comparison needs to address the outside ownership interest rather than silently comparing different scopes.
Keep the numerator and denominator aligned
EV/EBITDA pairs an enterprise measure with earnings before interest. Price/earnings pairs common equity value with earnings attributable to common shareholders. Neither multiple becomes informative just because the arithmetic is correct: profitability, growth, risk and accounting comparability still matter.
A useful self-test is to explain why equity value divided by EBITDA mixes a value after debt claims with an earnings measure before interest. That mismatch is the underlying issue, not a rule to memorise.
A follow-up to practise
If the company raises $50 million of debt and holds all proceeds as excess cash, what happens? In the simplified bridge, debt and cash both rise by $50 million, leaving enterprise value unchanged if the operating business and equity value are unchanged. Real transactions may also affect costs, taxes or risk; state the simplifying assumptions.
Further reading
Primary references for the underlying concepts. Worked examples and preparation exercises in this guide are original to Callback.
Aswath Damodaran, NYU Stern — An Introduction to Valuation