Terminal Value: The Number That Decides Most DCFs

Last updated October 29, 2026·5 min read

Open a typical discounted cash flow and most of the value is not in the ten years anyone projected. It sits in one line at the end, the terminal value, which prices every year after the projection in a single stroke. For Apple in the Studio's October 2026 print, that line was 61.0 percent of the company's enterprise value. This guide takes the terminal value apart: its formula, its two assumptions, and how completely it can dominate the answer it is supposed to complete.

Why the Terminal Value Exists

A projection has to stop somewhere. Ten years is the convention in this series: long enough for a growth story to mature, short enough that the years still mean something. But a healthy company is worth more at the end of year ten than a pile of cash. It is a going concern with decades ahead of it. The terminal value is the price of those decades, estimated at the projection's end and discounted back to today like every other year.

There are two standard forms. The exit multiple prices year-ten cash flow the way an acquirer might, at a multiple. The perpetual growth form, used here, treats the company as cash flow growing at one modest rate forever. The second form is the one that decides most DCFs, and the one whose assumptions need the hardest look.

The Formula

Terminal value = year-ten free cash flow × (1 + g) / (r − g)

The g is the perpetual growth rate. The r is the discount rate. The numerator grows the final projected year once, into the first year of the rest of the company's life. The denominator is the engine of the whole result, and it is a difference, not a rate anyone chose directly. When r is 9 percent and g is 3 percent, the denominator is 6 percent, and the terminal value is about 17.2 times the grown year-ten cash flow. Small moves in either input move the difference a lot in proportion, which is where the dominance begins.

Apple's Terminal Value, Taken Apart

The Studio's print for Apple on October 27, 2026, projected ten years of free cash flow at stage growth of 9.3 percent fading toward 3 percent, discounted at 9 percent. The bridge read:

• Present value of the ten projected years: $1,329,006 million.
• Present value of the terminal value: $2,079,483 million.
• Enterprise value: $3,408,488 million, with components rounded to the nearest million.

Working backwards from the printed present value, the terminal value at year ten was about $4,922,892 million, and the year-ten free cash flow behind it was about $286,770 million. Check the formula against those figures: $286,770 million grown at 3 percent is $295,374 million, and divided by 0.09 minus 0.03, which is 0.06, gives about $4,922,892 million. The projected decade, for all its ten years of careful growth assumptions, contributed 39.0 percent of the enterprise value. The single assumption about forever contributed the rest.

Sensitivity: Where the Value Actually Lives

Hold Apple's year-ten cash flow steady and move one terminal assumption at a time.

• Cut perpetual growth from 3 percent to 2 percent. The terminal value falls by about 15 percent, because the denominator widens from 0.06 to 0.07 while the numerator barely moves. On Apple's bridge, that is roughly $314 billion of present value gone, from one point of an assumption about eternity.
• Raise perpetual growth from 3 percent to 4 percent. The terminal value rises by about 21 percent, as the denominator narrows to 0.05. Same company, same ten projected years, a fifth more valuable.
• Raise the discount rate from 9 percent to 10 percent. The terminal value's present value falls by about 9 percent on the discounting alone, before the narrower denominator at the higher rate is counted.

No plausible argument about year three or year seven of a projection moves a valuation like these. Whoever controls the terminal assumptions controls the answer, which is why they deserve more scrutiny than the years everyone debates.

The Rules That Keep It Honest

• The perpetual rate belongs near the long-run growth of the economy, not near the company's recent form. The Studio uses 3 percent for every company. A rate above the economy's growth implies the company eventually becomes larger than the economy that contains it.
• The discount rate must clear the perpetual rate with room to spare. At a 9 percent discount rate and an 8 percent perpetual rate, the denominator is 0.01 and the terminal value is a hundred times a year's cash flow. That is not a valuation. It is a division error with a thesis.
• The terminal share should be read, not hidden. A print that does not state what fraction of value sits in the terminal line is asking for trust it has not earned. The Studio states the share on the DCF card itself, 61.0 percent in the Apple print.
• Compare the implied ending. Working backwards, as this guide did, turns an abstract line into a year-ten cash flow figure that can be judged against the company's size today. If the implied year-ten cash flow requires the company to become three times its present self in a decade, the argument should happen there, in the open.

See It on a Live Print

The DCF guide in this series walks the full Apple calculation that this terminal value completes, and the free DCF calculator shows the terminal share on every run, with the perpetual growth rate and the discount rate editable, so the sensitivity above can be reproduced on any ticker in a minute.

Sources

• Stock Valuation Studio print for Apple, October 27, 2026: present value of projected cash flow $1,329,006 million, present value of terminal value $2,079,483 million, enterprise value $3,408,488 million, terminal share 61.0 percent, discount rate 9.0 percent, perpetual growth 3 percent. Year-ten figures are derived from the printed present values by the discounting arithmetic shown in the text. Filings behind the print are public at SEC EDGAR