Chapter 4 of 6
EV multiples, book value and the claim-matching test
Understand EV/EBITDA, EV/sales, P/B and asset-based approaches without mixing operating and equity claims.
In this chapter
Build the enterprise-to-equity bridge #
A simplified EV starts from equity market value plus debt minus eligible cash, with additional claims such as non-controlling interests treated consistently. Actual definitions can vary.
Match EV to earnings or revenue from the same operating perimeter. Equity value belongs with equity metrics. Using consolidated EBITDA while omitting relevant minority claims can distort the comparison.
EBITDA does not remove capital intensity #
EV/EBITDA can compare operating earnings before selected financing and accounting items, but it does not pay maintenance capex, tax or working capital.
A capital-intensive firm can look cheap on EBITDA and generate little owner cash. Lease treatment and adjusted earnings definitions affect peer comparisons. Reconcile them before ranking.
Book value measures accounting capital, not an automatic floor #
P/B compares price with the corresponding equity book value per share. Book assets can differ from realisable or economic value. Returns on that capital, asset quality and future losses matter.
Asset-heavy financial or operating businesses need their own framework. An asset-based valuation should consider disposal costs, liabilities, time and restrictions rather than simply adding gross balance-sheet assets.
Sales and replacement metrics still need economics #
EV/sales can be used where current profit is immature or distorted, but sustainable margin and reinvestment remain essential. A low sales multiple is not compelling if each rupee of sales destroys cash.
Replacement cost or liquidation value answers a different question from going-concern earning value. State the premise before choosing the metric, then compare more than one method where useful. Explain why different methods disagree instead of averaging incompatible outputs mechanically.
Hypothetical worked example
A fictional claim bridge
Equity value is ₹300 crore, debt ₹120 crore and eligible excess cash ₹20 crore. Simplified EV is ₹400 crore. On matching EBITDA ₹40 crore, EV/EBITDA is 10 times.
If EBITDA is consolidated and another material capital claim is omitted, the bridge is incomplete. The 10-times result is only as useful as the perimeter and accounting consistency.
Common mistakes
- Matching EV with owners’ PAT as if they were the same claim.
- Treating book value as a guaranteed liquidation floor.
- Ignoring capex because EBITDA looks strong.
What must match in an EV/EBITDA comparison?
Make this chapter useful
Can you defend the reasoning?
Before moving on, answer the self-check in your own words and write why each alternative fails. Use the worked example to test that explanation. Then apply it in the module research task; keep the assumptions and the evidence that could change your answer.
Desk assignment
What to submit
Create an EV bridge and peer sheet with debt, eligible cash, minority claims, lease treatment, EBITDA and maintenance-cash caveats.
Use the research ledger for dated evidence, or the module workbooks for calculations. Separate observations, assumptions and interpretation.
Sources and further reading
- NISM: Research Analyst learning topics (scope reference; independent lessons) ↗
- NSE: company integrated financial filings ↗
Further-reading references from the curriculum source list. Contract sizes, expiry calendars, settlement references, margin parameters and tax treatment can change; verify the current operative documents for the actual product. Worked figures are illustrative, not current quotes.
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General financial education. No securities recommendation, assured outcome or personal advice. Read the risk disclosures.