# Magic Formula Screener

Canonical URL: https://manyaitool.com/products/magic-formula
Markdown URL: https://manyaitool.com/products/magic-formula/index.md
Product URL: https://magicformula.manyaitool.com
Category: US Stocks
Updated: 2026-06-29

## Summary

Greenblatt's Magic Formula ranking with backtests — the most famous value screen, combining earnings yield and return on capital, refreshed from SEC fundamentals.

## What It Is

Magic Formula Screener is part of 哆啦A梦的百宝箱 · Doraemon Toolbox, a product-factory toolbox for AI, Web3, prediction-market, perpetual DEX, stock research, developer and browser utility workflows.

## Who It Helps

Users who want focused web tools that compress scattered market data, AI workflows, developer tasks, or everyday browser utilities into a single usable page.

## AI Search Summary

Magic Formula Screener is a us stocks product. Its main purpose is: Greenblatt's Magic Formula ranking with backtests — the most famous value screen, combining earnings yield and return on capital, refreshed from SEC fundamentals.