Coverage
4 pages in this section.
- Every number we publish, and where each one comes fromCoverage, the backtest and the live portfolio as one table of figures, each linked to the page that explains its method. A figure without its method is a claim, not evidence.
- Which stocks we cover, and why the list is short973 companies across 11 sectors and 24 countries, most of them listed in the US. What gets a company in, what takes it out, and why we cover a fraction of one percent of the world's listed companies on purpose.
- Where our stock data comes from, and how it is checkedEvery figure traces back to one of three places: what the company filed, what the market priced, or what a public agency published. No number is typed in by hand and none is invented by a model.
- How often the data updates, and which clock you are readingPrices refresh through the trading day and settle on the close, scores and summaries move daily, and fundamentals only move when a company files. Knowing which clock a number runs on is the difference between using it well and misreading it.