Glossary
What is intrinsic value (fair value)
Intrinsic value is an estimate of what a company is actually worth based on its fundamentals, chiefly the cash it can generate over its life, independent of what the stock currently trades at. It is the anchor behind the phrase fair value. When your estimate of intrinsic value sits above the market price, the stock may be undervalued; when it sits below, overvalued. The catch is that intrinsic value is not a fact you can look up. It is a judgment that depends on your assumptions about growth, margins, and risk, so two careful analysts can reach different numbers for the same company and both be reasonable.
By The Brief Equity Team · Published
Intrinsic value versus market price
| Concept | What it is | Where it comes from |
|---|---|---|
| Market price | What the stock trades at right now | Supply and demand among buyers and sellers |
| Intrinsic value | What the business is worth on its fundamentals | Your estimate of its future cash and risk |
The distinction is the foundation of value investing. Benjamin Graham framed the market as a moody business partner who quotes you a different price every day; your job is to know the business well enough to tell when his price is wrong.
Price is a fact you can read off a screen. Value is a conclusion you have to reach. Confusing the two, treating a rising price as proof of worth, is one of the oldest ways to lose money.
How investors estimate it
- A discounted cash flow model projects future free cash flow and discounts it to today, the most direct route to a fundamental value.
- A multiples approach applies a fair multiple, such as EV/EBITDA or price-to-earnings, to the company's earnings or cash flow.
- An asset-based view sums what the company owns and subtracts what it owes, useful for asset-heavy or distressed businesses.
In practice, investors often triangulate. A discounted cash flow gives one estimate, a peer multiple gives a second, and the two together bracket a range more trustworthy than either alone.
Whatever the method, the output is only as sound as the inputs. Aggressive growth assumptions can make almost anything look cheap, so the discipline is in the honesty of the estimate, not the elegance of the model.
Why the price and the value can diverge
Markets swing on emotion, headlines, and forced buying or selling, while the underlying business changes far more slowly. That gap is where value investors look for opportunity: a sound company priced well below a defensible estimate of its worth. The bet is that price eventually tracks value, though nothing guarantees when.
Prices overshoot in both directions. Fear during a sell-off can push a solid company below any reasonable estimate of its worth, while enthusiasm in a boom can carry a mediocre one far above it.
The value investor's edge is temperament as much as analysis: the willingness to buy when the gap is wide and the patience to wait for it to close, which can take years.
Why it is an estimate, not a certainty
No one can know a company's future cash with certainty, so every intrinsic-value figure carries error bars. That is why disciplined investors pair the estimate with a margin of safety, buying only when the price sits far enough below their number to absorb a wrong assumption. The value is a range, and honesty about that range is the point.
This is why the margin of safety exists. If your estimate could be off by a fifth, buying at a third below it leaves room to be wrong and still do fine. The cushion protects you from the error built into every forecast.
Treat intrinsic value as a disciplined estimate, not a precise readout. Its worth is in forcing you to state what you believe about a business and to buy only when the price gives those beliefs a wide enough margin.
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How to calculate a stock's intrinsic value (fair value)
Intrinsic value is what a stock is worth based on the business, not its price. How to estimate it with a DCF or comps, and why to insist on a margin of safety.
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Frequently asked questions
- What is intrinsic value in simple terms?
- It is your best estimate of what a company is genuinely worth based on the cash it can generate, separate from the price its stock happens to trade at. If your estimate is above the price, the stock may be undervalued.
- What does it mean for a stock to be worth more than its price?
- It means your estimate of the company's intrinsic value sits above what the market charges for a share. Value investors read that gap as a possible opportunity, betting that price will eventually move toward value, though the timing is never certain.
- How is intrinsic value different from market value?
- Market value is simply the current share price times shares outstanding, set by supply and demand. Intrinsic value is a fundamentals-based estimate of what the business should be worth. The two can diverge for long stretches.
- Can you calculate intrinsic value exactly?
- No. It rests on assumptions about future growth, margins, and risk that no one can know for sure, so it is a range rather than a single fact. That uncertainty is why investors add a margin of safety.
Brief Equity is built by investors, for investors. For research, not investment advice; market data is delayed. Figures and rules reflect public information at the time of writing and can change. Verify anything time-sensitive at the linked primary source.