Resources / Glossary / Exit multiple

Exit multiple.

Aka. Terminal multiple · sale multiple
All terms

What is an exit multiple?

The exit multiple is the valuation multiple applied to a business when its owner sells — the enterprise value at exit divided by the earnings base, mirroring the entry multiple but at the other end of the hold. A company sold for $400m on $40m of EBITDA exits at 10x.

In an LBO model, the exit multiple is one of the most consequential assumptions, because it converts the projected future earnings into a sale price and therefore drives a large share of the modeled return. Together with the entry multiple, it determines whether the deal benefits from a re-rating, suffers from compression, or simply rides earnings growth.

Unlike the entry multiple, which is fixed and known at close, the exit multiple is unknown until the sale actually happens. It depends on the market, the sector, and the appetite of the next buyer at that future moment — none of which the seller controls. It is, in effect, a forecast of someone else's willingness to pay.

How the exit multiple is set and used

In underwriting, the exit multiple is an assumption that has to be defended:

  1. Anchor to entry. The most common convention is to assume an exit multiple equal to or below the entry multiple, so the deal does not lean on a re-rating it cannot guarantee.
  2. Justify any expansion. If the model assumes a higher exit than entry, that uplift needs a concrete reason — greater scale, a better revenue mix, or a move to a higher-paying buyer universe.
  3. Apply to exit-year earnings. Multiply the projected EBITDA in the exit year by the assumed multiple to derive the gross sale value, then net debt to reach equity proceeds.
  4. Sensitize it. Because the return is so sensitive to this single input, models present returns across a band of exit multiples rather than a single figure.

The exit multiple is where optimism most easily creeps into a model, so the discipline is to keep it conservative and let growth and deleveraging carry the return.

Exit multiple in returns and terminal value

The exit multiple appears in two related places. In a private-equity return, the spread between exit and entry multiples is the multiple-arbitrage lever — expansion adds return, compression destroys it. In a DCF, the same idea appears as the terminal value, where an exit (or terminal) multiple is one accepted way to value the cash flows beyond the explicit forecast.

In both, the danger is identical: a small change in the assumed exit multiple swings the result far more than most operating assumptions do. The honest treatment is to underwrite conservatively, disclose the assumption, and show the answer across a range — because the deal that only works at a generous exit multiple is a deal that depends on the future being kinder than the present.

Frequently asked.

4 questions
01 Why do models usually assume the exit multiple equals or is below the entry multiple?

Because the exit multiple is outside the buyer's control and can compress as easily as it can expand. Assuming an exit at or below entry forces the deal to work on growth and debt paydown — levers the owner can actually influence — rather than on a hoped-for re-rating.

If a model assumes the exit multiple is higher than entry, it is effectively betting the next buyer will be more optimistic than the current one, which is a fragile basis for a return.

02 What is the difference between exit multiple and entry multiple?

The entry multiple is the price paid at acquisition — fixed and known. The exit multiple is the price received at sale — uncertain until the exit happens. The relationship between the two is one of the three core return drivers, alongside earnings growth and debt paydown.

If the exit multiple exceeds entry, the deal captures multiple expansion; if it falls below, it suffers multiple compression that earnings growth must overcome just to stay even.

03 How does the exit multiple relate to terminal value in a DCF?

One standard way to estimate terminal value in a DCF is the exit-multiple method: apply a sale multiple to the final forecast year's EBITDA, much as you would in an LBO exit. The alternative is the perpetuity-growth method, which grows the final cash flow at a steady rate forever.

Both estimate the value of everything beyond the explicit forecast, and both are highly sensitive — terminal value often makes up the majority of a DCF's total, so the exit multiple chosen carries a lot of weight.

04 How sensitive are returns to the exit multiple?

Very. Because the exit multiple is applied to a large future earnings base and then leveraged by the deal's debt, a single turn of difference can move the equity return materially. It is often the most sensitive input in the entire model.

That sensitivity is why returns are shown across a grid of exit multiples, and why keeping the assumed exit multiple tracked against where the business could actually sell today — rather than frozen at the underwriting date — is the kind of live monitoring VectorShift keeps queryable through the hold.

Related terms

Avaluation

Accretion / dilution

Whether a deal <em>raises</em> or lowers the acquirer's earnings per share — the first quantitative screen on an M&amp;A transaction.

Open
Mvaluation

Multiple arbitrage

Buying a business at one valuation multiple and selling it at a higher one, capturing return from the <em>re-rating</em> itself rather than from earnings growth.

Open
Wvaluation

WACC

The blended cost of a company's debt and equity, weighted by their share of the capital structure — the <em>discount rate</em> used to value its future cash flows.

Open
Evaluation

Entry multiple

The valuation multiple paid to acquire a business — most often <em>EV / EBITDA</em> — that sets the price basis the entire deal return is measured against.

Open
Cvaluation

Comparable company analysis

Valuing a business by the multiples its publicly traded peers trade at — a <em>relative</em> valuation that prices a company against the market, not its cash flows.

Open
Evaluation

EBITDA

Earnings before interest, taxes, depreciation, and amortization — a proxy for <em>operating profitability</em> stripped of capital structure and accounting choices.

Open
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