Methodology

Where the data comes from

Our studies are produced with a proprietary analysis engine fed by institutional financial data providers, covering fundamentals, prices and ratios for listed companies. Each study states the universe covered and the exact date the data was extracted.

How studies are built

Every published screen or ranking describes its criteria, in order, so the result can be reproduced. We publish the limitations alongside the findings: coverage gaps, survivorship effects, and what the numbers cannot tell you.

Corrections

When we find an error, we correct the article, update its visible revision date, and note the correction. Factual accuracy beats looking right.