Comparable Company Valuation

Borrowing the market’s own yardstick

Comparable-company valuation starts from a simple idea: if the market currently pays a certain multiple of earnings for similar businesses, that multiple is a reasonable starting yardstick for valuing this one too.

It does not ask what a company is intrinsically worth from first principles — that is what a discounted cash flow is for. It asks a narrower question: relative to its peers, what is the market currently willing to pay for a business like this?

Choosing peers that differ in named ways

Real peer sets never contain identical businesses. A workable set names how each peer differs: one larger with higher margins and higher leverage; one smaller with lower margins and lower leverage; one close in scale with slightly higher margins and similar leverage.

Being explicit about those differences upfront is what stops the comparison turning into false precision later.

P/E, defined precisely

Price-to-earnings equals market capitalisation divided by net profit — equivalently, share price divided by earnings per share.

In the worked example: ₹1,009.71 crore of market cap divided by ₹48.42 crore of net profit gives 20.85 times. The three peers sit at 21.00, 27.00 and 23.50 times. The subject company trades at the lowest P/E of the four — worth noticing, not yet worth concluding anything from.

EV/EBITDA, and why it exists alongside P/E

EV/EBITDA equals enterprise value divided by EBITDA. In the same example: ₹964.61 crore of enterprise value divided by ₹121.51 crore of EBITDA gives 7.94 times, against peers at 10.69, 10.42 and 10.65.

Notice the gap is much wider here. On P/E the discount was 20.85 against a peer average near 23.8. On EV/EBITDA it is 7.94 against roughly 10.6 — a meaningfully bigger discount.

The reason is structural: enterprise value already reflects a net-cash position, which a purely equity-based multiple like P/E does not. This is exactly why using more than one multiple matters. Each can tell a genuinely different story about the same company, and the difference between them is itself information.

Below the peer average does not mean undervalued

This is the single most important caution in comparable-company work. Both multiples sitting below the peer average does not establish that the shares are cheap.

A lower multiple can mean undervaluation. It can equally mean the market has correctly identified lower growth prospects, higher risk, weaker competitive position, or some other genuine difference that justifies a discount. The comparison raises a question worth investigating. It does not answer it.

Treating a discount as a conclusion rather than a prompt is the most common way comparable analysis gets misused.

Common mistakes

• —Relying on a single multiple and missing the story the other one tells.
• —Picking peers by sector label alone, without naming how each actually differs.
• —Comparing an equity multiple across companies with very different capital structures.
• —Reading a discount to peers as a buy signal rather than a question to investigate.