Terminal value is the value of every cash flow a business generates after the explicit forecast period of a DCF, collapsed into a single number dated at the end of the final forecast year. There are two standard ways to compute it: the perpetuity growth method, which treats the business as a growing perpetuity from that point on, and the exit multiple method, which prices the final year's earnings the way the market prices comparable companies today. Either way, the result is a future value — it still has to be discounted back to the present before it can join the forecast-period cash flows in enterprise value.
The reason this one number gets its own article is its size. A DCF might forecast free cash flow for five or ten years, but most of a company's value usually sits beyond that horizon: discounted terminal value is commonly 60 to 80 percent of enterprise value, and with a short forecast it runs higher. A small change in the growth rate or the multiple moves the whole valuation more than any single forecast-year assumption.
The perpetuity growth method assumes that after the last forecast year, free cash flow grows at a constant rate forever. The machinery is the Gordon growth model applied to firm-level free cash flow instead of dividends — same derivation, same warning that the growth rate must stay below the discount rate.
TV = FCFn+1 / (WACC − g)
TV — Terminal value — the value, at the end of year n, of all cash flows from year n + 1 onward
FCFn+1 — Free cash flow one year past the forecast: FCFn+1 = FCFn × (1 + g)
WACC — Weighted average cost of capital — the discount rate of the DCF
g — Constant growth rate assumed forever; must be less than WACC
n — The last year of the explicit forecast
The exit multiple method skips the perpetuity assumption. Instead, it asks what a buyer would pay for the business at the end of the forecast, priced the way comparable companies trade today.
TV = Metricn × Exit multiple
Metricn — The final forecast year's financial metric — most often EBITDA, sometimes EBIT or revenue
Exit multiple — A valuation multiple observed in comparable companies, e.g. 8.0× EV/EBITDA
TV — Terminal value at the end of year n
FCFn+1 is not the last forecast number — it is that number grown one more year. The perpetuity starts in year n + 1, so you take the final forecast year's free cash flow and multiply by one plus the growth rate. Nothing to look up; it is computed inside the model, and forgetting the growth step is the single most common numerator error.
WACC is the discount rate of the whole DCF, a blend of the after-tax cost of debt and the cost of equity weighted by the firm's capital structure. The WACC formula article walks through building it; for terminal value, the point is to use the same rate you used to discount the forecast years, unless the problem explicitly changes it.
g is the growth rate the business sustains forever, which is a much stricter standard than next year's growth. A company can outgrow the economy for a while, not permanently, so g is capped near long-run GDP growth or inflation — roughly 2 to 3 percent nominal for a mature firm. Exam problems hand you g directly; real models justify it.
The metric and the multiple come from different places. The metric — usually EBITDA — is the final forecast year's figure from your own model. The multiple comes from today's comparable companies, which means it quietly imports today's market pricing into year n. That is the method's strength (it is observable) and its weakness (year n's market may not look like today's).
Terminal value is dated at the end of year n, so it is discounted for n years — the same discount factor as the year-n cash flow. In the example below, terminal value sits at the end of year 3 and gets the year-3 factor of 0.7722, even though its numerator is the year-4 cash flow. The n + 1 in the numerator says which cash flow starts the perpetuity; it does not move the valuation date.
| Item | Cash flow ($ thousands) | Discount factor at 9% | Present value ($ thousands) |
|---|---|---|---|
| Year 1 free cash flow | $8,400 | 1 ÷ 1.09 = 0.9174 | $8,400 × 0.9174 = $7,706 |
| Year 2 free cash flow | $9,240 | 1 ÷ 1.09² = 0.8417 | $9,240 × 0.8417 = $7,777 |
| Year 3 free cash flow | $10,150 | 1 ÷ 1.09³ = 0.7722 | $10,150 × 0.7722 = $7,838 |
| Year 4 FCF (Year 3 grown at 2.5%) | $10,150 × 1.025 = $10,403.75 | — | — |
| Terminal value at end of Year 3 | $10,403.75 ÷ (0.09 − 0.025) = $160,058 | 0.7722 (3 years, not 4) | $160,058 × 0.7722 = $123,597 |
| Enterprise value | — | — | $7,706 + $7,777 + $7,838 + $123,597 = $146,918 |
Enterprise value comes to $146,918 thousand, about $146.9 million. Now look at where it comes from. The three forecast years contribute $23,321 of present value; the discounted terminal value contributes $123,597 — that is 84.1% of the total. The share is that high partly because the forecast is only three years long; stretch the explicit forecast to ten years and the same assumptions put terminal value closer to the 60 percent end of the range. Either way, the 2.5% growth assumption is doing more work than any free cash flow estimate in the model.
Here is the same DCF with the terminal value swapped for an exit multiple. Suppose Year 3 EBITDA is $14,760 thousand and comparable companies trade at 8.0× EV/EBITDA.
| Step | Calculation | Result ($ thousands) |
|---|---|---|
| Terminal value at end of Year 3 | $14,760 × 8.0 | $118,080 |
| Present value of terminal value | $118,080 × 0.7722 | $91,181 |
| Present value of Years 1–3 FCF (first table) | $7,706 + $7,777 + $7,838 | $23,321 |
| Enterprise value | $23,321 + $91,181 | $114,502 |
The discounted terminal value is now $91,181, which is 79.6% of the $114,502 enterprise value — still roughly four-fifths of the answer. The two methods also disagree: $160,058 versus $118,080 before discounting, and that gap is information. An 8.0× multiple here implies perpetual growth of roughly 0.4% (solve $118,080 = $10,150 × (1 + g) ÷ (0.09 − g) for g), far below the 2.5% the perpetuity method assumed. Analysts run one method as the base case and the other as a cross-check; when the multiple implies a growth rate nobody would defend, one of the assumptions needs to change.
Discounting terminal value one year too many. Terminal value is dated at the end of year n, so it gets the year-n discount factor. Students see the year-4 cash flow in the numerator and discount for four years. In the example, that would multiply $160,058 by 0.7084 instead of 0.7722 and understate the present value by about $10,200 — the entire error is one factor of 1.09.
Assuming g at or above WACC. The denominator is WACC minus g. If g equals WACC, the denominator is zero; if g is larger, terminal value comes out negative. Both mean the assumption is broken, not that the company is worthless — no business grows faster than its discount rate forever. Keep g at or below long-run economic growth.
Using FCFn instead of FCFn+1. The perpetuity starts one year after the forecast ends, so the numerator is the final year's cash flow grown once at g. Dividing the Year 3 figure of $10,150 by 0.065 gives $156,154 instead of $160,058 — the terminal value is understated by exactly one year of growth.
Mixing the two methods' assumptions. Each method carries its own worldview: perpetuity growth assumes a steady state; an exit multiple imports today's market pricing into year n. Choosing an aggressive g and an aggressive multiple, then averaging, stacks two optimistic assumptions instead of cross-checking them. Work out the growth rate your chosen multiple implies; if the two methods tell very different stories, resolve the disagreement rather than splitting it.
Terminal value collapses every cash flow past the forecast horizon into one number dated at the end of the final forecast year: grow the last free cash flow one more year and divide by WACC minus g, or multiply the final year's EBITDA by a market multiple. Discount it back the same n years as the final forecast cash flow — it usually carries 60 to 80 percent of enterprise value, so its two assumptions deserve more scrutiny than any forecast cell.
Terminal value is the value of all cash flows that arrive after the explicit forecast period, expressed as a single lump sum at the end of the final forecast year. A DCF adds the present value of each forecast-year cash flow to the present value of terminal value to get enterprise value. In most models it is the largest single component — commonly 60 to 80 percent of the total.
Two standard ways. The perpetuity growth method grows the final year's free cash flow one more year and divides by the gap between WACC and the growth rate — with year-3 FCF of $10,150, g of 2.5%, and WACC of 9%, that is $10,403.75 divided by 0.065, about $160,058. The exit multiple method multiplies the final year's EBITDA by a multiple from comparable companies, such as $14,760 times 8.0 for $118,080.
Yes. Terminal value is a future value dated at the end of the final forecast year, so it must be discounted back to today at the same rate as the forecast cash flows. Use the discount factor for year n — three years in a three-year forecast — not n + 1, even though the perpetuity formula's numerator is the year n + 1 cash flow.
A rate the business could sustain forever, which caps it at long-run economic growth — typically 2 to 3 percent in nominal terms, near long-run GDP growth or inflation. It must sit below WACC or the formula breaks. Anything higher implies the company eventually outgrows the entire economy, which no company does.
Because the perpetuity extends forever while the explicit forecast covers only a handful of years. Discounting shrinks distant cash flows, but an infinite stream still outweighs five or ten forecast years. In the worked example, a three-year forecast leaves 84.1% of enterprise value in the terminal value; longer forecasts shift the balance, but terminal value usually stays above half.
Neither dominates. Perpetuity growth is theoretically cleaner but sensitive to a growth rate you must estimate; the exit multiple reflects how the market actually prices comparable companies but imports today's market conditions into a future year. Analysts usually compute both, run one as the base case, and treat the other as a cross-check — the growth rate implied by a chosen multiple is the quickest way to reconcile them.
By the FinanceBrain Team · Last verified July 10, 2026 · How we produce and verify articles