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How to Value a Company: The Three Main Approaches

Beginner Investing • 6 min

What this lesson is about

There's no single 'true' price for a company. Analysts triangulate using three different methods and see where they agree.

2 parts · a quick check after each · then the quiz

Part 1 of 2

There’s no single 'correct' price tag for a company. That’s why analysts use three different methods and see where they land. Comparable companies (comps) check what similar public companies trade at. Discounted cash flow (DCF) projects a company’s future cash and converts it to today’s dollars. Precedent transactions look at what similar companies sold for in real acquisitions.

No single method is treated as gospel. A DCF is only as good as its growth and discount-rate assumptions. Comps can be distorted if the whole sector is over- or under-valued. Precedent deals include buyer-specific premiums that may not apply broadly.

What you pay for the earningsA multiple is a number of years of profit. Move it and see how many.

Quick check

What are the three main approaches analysts use to value a company?

Part 2 of 2

Insider Angle: Professionals rarely trust one number from one method. A real valuation exercise produces a range from all three. They get suspicious when the numbers disagree wildly. That disagreement is often more informative than any single number.
Try This: Pick a public company. Find its P/E ratio and compare it to two direct competitors' P/E ratios. Are they similar? Is one an outlier? If so, can you guess why?

Quick check

In a 'comparable companies' valuation, what are you doing?

Quiz

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