Step 1: understand the business
Before any number, read how the company makes money: its products, its customers, how it sells, who it competes with, what it depends on and what regulates it. The first item of the annual report is written for exactly this purpose, and an hour with it is worth more than any summary, as the how to read a 10-K article shows. Write one paragraph in your own words: what the company does, why customers choose it, and what would make them stop. If you cannot write that paragraph, the analysis has nowhere to stand.
Step 2: test the quality of the business
Quality means the business earns more on its capital than the capital costs, and keeps doing so. Compute return on invested capital for ten years and set it against the cost of capital; the what is ROIC article gives the method and the economic moat article explains what a persistent spread means. Add the margin trend from the operating margin formula and cash conversion from the cash flow statement. Northfield Tools, the fictional industrial company in these guides, earns a 14% operating margin and converts profit to cash at a reasonable rate, with a return on capital comfortably above its cost: a good business, cyclical but sound.
Step 3: check the balance sheet
A good business with a bad balance sheet is a bad investment in a downturn, because the lenders own the recovery. Three numbers settle it: net debt to EBITDA, interest coverage and the current ratio, from the net debt to EBITDA, interest coverage ratio and current ratio formula articles. Northfield carries net debt of about 1.3 times EBITDA, covers its interest 21 times and holds a current ratio of 1.8: the balance sheet is not a constraint. For a company where it is, the analysis stops here until the price compensates for the risk.
Step 4: read what the price already assumes
This is the step most methods skip, and it is the one VALYSTR is built around. A share price is a forecast; before forming your own, read the market's. Start from Northfield's $60 share price and solve for the growth that justifies it: at a 9% required return and a P/E of 18 at the end of ten years, the price needs earnings to grow about 10% a year. That figure is the claim your research has to test, and it is far more useful than a target price, because it can be checked against the company's record, its industry and its margins. The implied growth rate article explains the method and the reverse DCF guide builds it out; the forward vs trailing P/E article shows the one-year version hiding in the multiple.
Step 5: value it, as a range
Now form your own view. A discounted cash flow gives a value for each set of assumptions, and the honest output is a range: a bear case, a base case and a bull case, with the assumption that drives each end written down. The intrinsic value article works three methods on one company and the stock valuation guide covers the full toolkit. Then compare the range with the price and demand a discount for the chance of being wrong, which the margin of safety article sizes by how predictable the business is. If Northfield's range is $50 to $75 with a base case of $62, a $60 price offers almost no margin against the base case and none against the bear case; the analysis says wait, or size small.
Step 6: write the thesis, with conditions
A thesis is a short written statement of why the stock should be worth more than its price, and, more importantly, of what has to stay true for that to hold. For Northfield it might read: the price requires 10% earnings growth; the company has delivered 11% a year for a decade with a 14% margin; the thesis holds while operating margin stays above 12%, net debt to EBITDA stays below 2× and the largest customer remains below 20% of revenue. Those conditions are the thing to check each quarter, and they are what turns a hope into a position that can be managed. The investment thesis template is a fill-in version and the investment thesis guide explains the method behind it.
Step 7: decide, then keep watch
Decide with the whole picture: a good business, a sound balance sheet, a price that assumes something plausible, a valuation range that leaves a margin, and a thesis with conditions. Size the position to how much of that is certain. Then stop watching the price and start watching the conditions: each quarter, read the results against the thesis, as the earnings analysis guide sets out, and record what you expected and what happened in an investment journal. Sell when a condition fails or the price reaches the top of the range, not when the stock has a bad month; the when to sell a stock article gives the rules. Every step of this method runs on numbers taken from the filings, which is what VALYSTR's company pages, Belief Gap and Synthesis are built to supply.
The common pitfalls
- Starting from the chart. A price that has doubled or halved anchors every later judgment; read the business first.
- Confirming instead of testing. Once a stock is liked, evidence is sorted into support. The reverse-DCF step guards against this by making the market's claim the thing to disprove.
- Precision in place of accuracy. A valuation to the cent is a sign the range was skipped. One point on the discount rate moves the answer by a fifth.
- Analysis without a decision rule. Research that ends without conditions to watch and a price to act at has to be redone every time the stock moves.
Run the seven steps on a real company
Every VALYSTR company page lays out the business, the quality and balance-sheet numbers from its filings, and the growth its price implies, in that order.
Frequently asked questions
What is the first step in analyzing a stock?
Understanding the business: how it makes money, who its customers and competitors are, what it depends on and what could change that. The business description in the annual report is written for this purpose. Every later step, from quality to valuation, rests on it, and a number without that context is just a number.
What is the difference between fundamental and technical analysis?
Fundamental analysis studies the business and its financial statements to judge what the shares are worth; technical analysis studies the price and volume history to judge where the price might go next. The method here is fundamental: it values the company, reads what the price assumes, and compares the two. It uses the price only as a statement of expectations, not as a signal.
How long does it take to analyze a stock properly?
A first pass through the seven steps takes a few hours with the annual report, the latest quarterly filing and a valuation model: an hour on the business, an hour on quality and the balance sheet, an hour on the price and the valuation, and half an hour writing the thesis. Keeping watch afterwards takes about twenty minutes a quarter per company.
What numbers matter most when analyzing a stock?
Return on invested capital against the cost of capital, the operating margin trend, cash conversion, net debt to EBITDA and interest coverage, and the growth rate the share price implies. The first four describe the business; the last describes the bet the market is making. A valuation is only as good as those inputs.
Should I analyze a stock before or after looking at the price?
Understand the business and its quality first, then read what the price assumes, then value it. Looking at the price chart first anchors every later judgment to it. Reading the price as a forecast of growth, rather than as a chart, keeps it in its place: it is the claim your research tests, not the conclusion.