Skip to main content

Relative Valuation & Multiples

While intrinsic value analysis requires building detailed assumptions about a company's future, relative valuation offers a more straightforward question: what are similar businesses trading for, and how does this company compare? This approach dominates real-world investing—from Wall Street analysts setting price targets to private equity firms bidding for companies.

Relative valuation rests on a simple premise: if Company A trades at 20 times earnings, and Company B is a comparable business with similar growth and profitability, we would expect Company B to trade at approximately the same multiple. When it doesn't, we've identified either an opportunity or overvaluation.

Why Multiples Matter​

Multiples compress complex financial analysis into a single number. They are fast, intuitive, and anchored to market consensus. When a stock trades at a 30% discount to its peer group on an EV/EBITDA basis, that gap demands investigation. Either the market knows something—hidden liabilities, execution risk, deteriorating moats—or there's genuine misprice to exploit.

This chapter teaches you to use multiples as both a valuation tool and a sanity check. You'll learn which multiples work for different industries, how to identify and adjust for the peer group, and critically, how to avoid the trap of treating multiples as destiny. A low P/E is not always a bargain; it may simply reflect justified pessimism.

Building Your Multiples Toolkit​

We explore the most common ratios—Price/Earnings, Price/Sales, Enterprise Value/EBITDA, Price/Book, and sector-specific variants. More importantly, you'll understand what each multiple measures, when it's reliable, and when it misleads. You'll learn how to normalize earnings for one-time items, how to build comparable company analyses that hold up to scrutiny, and how to layer multiple approaches to build conviction.

Relative valuation is not a shortcut to intelligence—it requires deep familiarity with the businesses you're comparing. But mastered properly, it becomes your most practical tool for rapid, defensible investment decisions.

Multiples as Economic Indicators​

Multiples are not arbitrary—they reflect market consensus about business quality, competitive positioning, and growth prospects. A software company trading at 8x revenue is not obviously cheaper than a retailer trading at 1x revenue; the sectors have entirely different economics. Understanding why multiples diverge trains your analytical eye to spot true mispricings versus rational price differences.

The power of multiples analysis lies in its relative nature. You are not trying to divine some Platonic ideal of "correct value"—you are asking whether this company's multiple is justified relative to comparable businesses. Does it have better growth? Stronger margins? Higher return on capital? If so, a premium is warranted. Does it have worse management execution or higher capital intensity? Then a discount is appropriate. By systematizing this analysis, you avoid the paralysis of absolute value judgments and instead focus on comparative advantage.

Professional investors often layer multiple approaches: P/E for quick filtering, EV/EBITDA for debt-adjusted comparisons, Price/Sales for companies with distorted earnings, and enterprise value multiples for acquisition-comparable analysis. Each metric illuminates different aspects of the business. Mastery means knowing which metrics to apply in which situations and maintaining healthy skepticism about all of them.

Articles in this chapter​