> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chicago.global/llms.txt
> Use this file to discover all available pages before exploring further.
# Continuing Value and Competitive Fade
> Mature economics after the explicit forecast, why perpetual growth is never free, and how to read terminal concentration
[Continuing value](/glossary/continuing-value) summarizes the mature economics that follow the explicit forecast: sustainable growth, margins, reinvestment, return on capital, and the rate at which competitive advantage converges toward equilibrium.
## The Economic Question
What is the business worth after the detailed forecast, once growth and returns begin to resemble a mature competitive state?
A terminal assumption is credible only when the company can finance its growth, the growth rate is consistent with the currency economy, and returns on new capital move toward a defensible long-run level.
## First-Principles Derivation
`Continuing value at year n = FCFF in year n+1 / (`[`WACC`](/glossary/weighted-average-cost-of-capital) `− perpetual growth)`
`Year n+1 `[`FCFF`](/glossary/free-cash-flow-to-firm) `= `[`NOPAT`](/glossary/nopat) `in year n+1 × (1 − perpetual growth / mature incremental `[`ROIC`](/glossary/return-on-invested-capital)`)`
The return in that denominator is the return on **new** capital in the mature state, not the average across the whole capital base. The two converge once a business is genuinely at steady state, and they diverge while it is still getting there.
The second identity prevents a common error. Growth is not free. A terminal company that grows must reinvest. A model that increases perpetual growth without increasing reinvestment creates cash from arithmetic rather than from operations.
## Model Mechanics
Margins fade toward a mature level that reflects competition. ROIC fades toward a durable spread over WACC only when the business has a continuing advantage. Perpetual growth remains below WACC and within a plausible nominal economic range for the valuation currency.
An exit multiple is a market cross-check, not an independent terminal method. It should be translated back into the growth and return assumptions it implies. Otherwise the model replaces one unexplained number with another.
**Terminal concentration is a duration diagnostic.** A high terminal share of [enterprise value](/glossary/enterprise-value) means the conclusion depends heavily on distant economics. When explicit FCFF is negative, terminal value can exceed 100.0% of enterprise value, because the present value of the explicit period is negative. That result is mathematically possible and calls for transition analysis. It is not by itself a reason to discard the valuation.
## A Worked Case
A mature company produces 120.0 of NOPAT, earns 15.0% on incremental capital and grows 3.0%. It must reinvest 20.0% of NOPAT, leaving 96.0 of FCFF. At an 8.0% WACC, continuing value is 1,977.6 after applying one year of growth.
If the analyst instead holds FCFF at 120.0 while also applying 3.0% growth, continuing value rises to 2,472.0. The extra 494.4 comes entirely from omitting the capital needed to grow.
## Interpretation Note
When the explicit forecast consumes cash, the present value of continuing value can exceed total enterprise value. Assess the path to positive cash generation, the discount rate used for transition risk, and the operating assumptions connecting the explicit forecast to maturity.
## How to Assess the Result
Compare the final explicit year with the first terminal year. Revenue growth, margin, tax, capital intensity and working capital should cross the boundary smoothly. Translate the continuing value into an implied exit multiple and compare it with mature peers. Then change mature ROIC and perpetual growth together, not independently.
## When to Reassess
The business lacks the reinvestment capacity required by perpetual growth; final-year margins depend on temporary scarcity; mature ROIC stays far above WACC without a durable advantage; or terminal FCFF jumps from a negative explicit figure without an evidenced recovery path.
## How Parallax Applies This
Parallax treats terminal concentration as a warning that identifies duration risk. Terminal value above enterprise value is a transition-quality warning. It becomes publishable only when the extended operating path, the price-implied expectations and the discount-rate stress together explain how the business reaches positive cash flow without the model being fitted to price.
Valuing a company whose explicit-period cash flow is negative throughout.
Building Bear, Base and Bull cases that reflect different operating assumptions.