Fundamental Analysis: Reading the Business
Fundamental analysis estimates what a business is worth from its financial results, its position and its prospects rather than from its share price. It reads the three statements and prices them. It cannot tell you when the market will agree, which is the part that decides whether the work pays.
How it works
Fundamental analysis reads the business instead of the chart. It estimates what a company is worth from its financial results, its position and its prospects, rather than from the behavior of its share price.
Three statements, and the cash one is the honest one. The income statement reports profit, the balance sheet lists what is owned and owed at one moment, and the cash flow statement tracks money actually moving.
Cash is the hardest of the three to present favorably. Profit depends on when revenue and costs are recognized, and those timings are judgments. Money either arrived in the period or it did not.
Ratios compare; they do not value. A price-to-earnings figure sets one company against another, or against its own past. That is a comparison, and using a multiple as a verdict is the most common beginner error.
A valuation is a forecast wearing arithmetic. The precision comes from the calculation, and the calculation is applied to assumptions that were guessed. Discounted cash flow is the most explicit version of it; valuation covers the alternatives.
And small changes to the inputs move it enormously. Nudge the growth rate or the discount rate and the answer moves a long way, which is why a single output figure is less honest than a range. Intrinsic value is what that range tries to bracket.
What it can and cannot tell you
A good business at any price is not a good investment. The quality of the company and the attractiveness of the price are two separate questions. Answering the first well and skipping the second is how people lose money on excellent companies.
It says nothing about when, which is the hard part. A correct assessment can sit unrewarded for years, and no mechanism forces the market onto your schedule. Being right and being paid are separate events.
Low turnover is what makes the arithmetic work. Compounding an annual charge alone over thirty years, 5 basis points costs 1.5% of the pot, 20 costs 5.8%, 75 costs 20.2% and 150 costs 36.5%. A basis point is one hundredth of a percentage point.
Participation is not an input anywhere in it. Volume records how many shares changed hands, which is a fact about the market rather than about the business. Technical analysis uses it; this method never does.
In practice
The horizon is quarters and years. The inputs only change when the company reports, so the work moves on the reporting calendar rather than on the trading day.
And the results arrive overnight, not during the day. An earnings report is published outside trading hours, so the repricing appears as an opening gap — a move you are already holding through rather than reacting to.
A price stop contradicts the whole method. The approach has concluded that the market’s price is wrong, so a stop loss exits by deferring to the thing you already judged mistaken. Technical and fundamental analysis sets the two clocks side by side.
Every round trip costs the same whatever the horizon. A $10 spread and commission on a position held for three years is a rounding error against the move; the same $10 on a trade held for three minutes can be the whole result. Negligible over years; decisive over minutes.
Reading a filing in the right order
Start with the cash flow statement. Operating cash set against reported profit is the fastest check on whether the earnings figure describes anything that actually happened.
Then the debt, and specifically when it matures. A comfortable total can hide an uncomfortable schedule. What matters is how much has to be refinanced and in what conditions, because sound economics with a maturity wall in a bad year is a different proposition from the same business without one.
Then the notes, which is where the filing explains itself. Anything unusual in the numbers is described there, and a ten-K buries its most useful sentences a long way down.
And only then the profit figure everybody quotes. Reading it last means arriving at it already knowing what it is made of. Financial statements covers the mechanics of each one.
What fundamental analysis is not
It is not a timing method. It cannot tell you when.
It is not a ratio screen. A multiple compares; it does not value.
It is not objective. Every input is a judgment about the future.
And it is not a view on the price. A fine business can still be a poor buy.
How this connects
Margins are where the income statement becomes comparable. Gross margin shows pricing power over direct costs, and operating margin shows what survives overheads, which is why both are checked against competitors rather than read alone.
The balance sheet questions are about survival. The current ratio tests whether short-term obligations can be met, while debt to equity and the debt service coverage ratio test whether the borrowing can be carried through a bad year.
Profit also has an adjusted version. EBITDA removes interest, tax and non-cash charges to compare operating performance, but it leaves out spending the business genuinely has to make.
What a company keeps shows up as retained earnings, and what it spends on research and development is often the clearest signal of how it expects to compete later.
Management speaks between filings. An earnings call and the forward guidance given on it frame the next quarterly filing, and a proxy statement discloses how executives are paid for hitting those numbers.
Two styles apply the same reading differently. Growth investing pays up for future earnings, while the approach Warren Buffett and Peter Lynch made famous insists on a price the business can justify now.
And a stock screener is where the work usually starts, narrowing thousands of companies by dividend yield, book value or margin before any filing is read.
When it fails
In a flat market the analysis is right and unpaid. A company can keep performing while its shares sit inside a trading range, and nothing in the method shortens that wait.
The second failure is the accounts themselves. They are audited, but they remain the company’s own account of itself, and the discretion sits in the judgments rather than in outright error.
A third is the value trap. Cheap on every ratio is sometimes a correct market judgment about a business in decline, and the multiple keeps falling as the earnings do.
A fourth is your own model becoming the anchor. Once a number is written down, later evidence gets read as noise around it instead of as a reason to change it.
A fifth is the drawdown you have to sit through. A holding bought at $80 that falls to $52 has lost 35%, and it needs a 54% gain just to get back to the purchase price — a length of time, not a moment.
And a sixth is a business with no history to read. Every method needs something to extrapolate from, and a company without one offers a story and a borrowed multiple.
The original data
The question: The numbers are good and the price is not. Buy?
That question is the whole discipline, and hardly anybody films it. This corpus holds 451 videos with “technical analysis” in the title against 49 for “fundamental analysis” — nine to one — at almost identical medians of 8,006 and 7,377 views; “value investing” returns 78 at a median of 13,135 and “dividend” 377 at 12,540. The counts are in the site’s video study, a scan of the 24,971 videos in the finance search study this site keeps. Same audience per video, nine times the supply on one side, which says more about what is easy to film than about what is useful: a chart makes a screenshot, and a set of accounts does not.
The index record says what the waiting looks like. Anyone who bought the S&P 500 at its close of 1,565.15 on 9 Oct 2007 watched it fall 56.8% and did not see a higher close until 28 Mar 2013, and in the decades since 1950 the index spent 93% of its trading days below a previous record. That is the environment an analysis has to be held through, and being right about a business pays nothing until the market agrees. Before forming a view, write down the two or three assumptions the whole valuation depends on, and test what the answer becomes when each of them is wrong.
Related
Financial statements is where every input on this page comes from. Valuation turns those inputs into a number and shows why three methods give three answers. And technical and fundamental analysis sets the two clocks side by side.
I keep the timing question separate from the value question, because being right about a business and wrong about the timing is the half that costs you. The work tells you what something is worth; it does not tell you how long the market intends to disagree. Sitting through that stretch is the whole skill, and it is not an analytical skill at all.
— Michael Whitman
This page is educational, not financial advice. Test every idea on your own charts before risking money.