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ValuationAdvanced· 7 min read

Sum of the parts: when a company is worth more broken up

The one thing to remember

A single multiple applied to a company doing four unrelated things is a number that describes none of them.

The question

Value a business that is really several businesses.

Figure

How Sum of the parts: when a company is worth more broken up works, in one picture

1One multiple cannot describe four businesses2Then subtract the things that belong to nobody3The gap has a name, and often a good reason4The catalyst is the whole investment case

The same argument as the text, as a chain. Each step is what makes the next one possible.

Figure

Why the debt is the engine

Debt 70secured on the targetEquity 30+30%Debt 70, unchangedEquity 60, doubled

Put in 30, borrow 70, secure the loan against the company you are buying. A 30% rise in the business doubles your money. The same arithmetic works in reverse, which is why buyouts fail loudly.

  1. 1

    One multiple cannot describe four businesses

    A company with a fast-growing software arm and a declining industrial one gets a single blended P/E, and that number is wrong for both. Sum of the parts values each division against its own peers, on its own multiple.

  2. 2

    Then subtract the things that belong to nobody

    Add up the divisions, then take off net debt and the cost of head office, which produces nothing and consumes cash. What is left is the theoretical equity value if the parts were separated.

  3. 3

    The gap has a name, and often a good reason

    Conglomerates frequently trade below the sum of their parts. That is not automatically an opportunity. Head office may be destroying value, the parts may be genuinely hard to separate, or a controlling shareholder may have no intention of ever unlocking it.

    A discount that has persisted for fifteen years is not a mispricing. It is the market's settled and probably correct opinion about management.

  4. 4

    The catalyst is the whole investment case

    Value alone does nothing. What closes the gap is a spin-off, a sale, an activist, or a new chief executive. Without one of those, you can be right about the value and wait forever.

Try it
What a P/E is actually sayingInteractive
P/E ratio
20.0
Years of earnings you pay
20 yrs
Payback allowing for growth
12 yrs

Ordinary. The market expects steady, unremarkable growth.

The P/E is years of today's earnings you are paying. Growth shortens the payback, which is why fast growers deserve higher multiples.
You have got it when

You can name the catalyst that would close the discount, and who would cause it.

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The bottom line

A single multiple applied to a company doing four unrelated things is a number that describes none of them.

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