Stock screener — filter 2,800 companies by the filings

Choose the measure you care about and the screener sorts by it, largest first. The minimum box takes billions of dollars for money measures and per cent for margins, so "10" on revenue means ten billion dollars and "20" on net margin means twenty per cent. Sector and country narrow the list; the search box matches a name or a ticker. Nothing is saved and nothing leaves your browser.

A company only appears for a measure it actually reported. There is no estimate and no zero standing in for a missing line, which is why the count changes as you switch measures: 2,800 companies report revenue, far fewer report research spending, and that gap is a fact about the filings rather than a gap in this site.

The screener does not rank companies as investments, score them, or suggest what to buy — this site publishes figures and their sources, and nothing else. It also does not filter on price, market value or any ratio built from a share price: those need a licensed market-data feed, which this version deliberately does not use.

For a measure on its own, the ranking pages are the better address: they are built for reading and for linking, they carry the year-on-year change and the source for every row, and each one is a page you can send to someone. The screener is the tool for questions that cross two or three conditions at once.