About DeltaScreener

DeltaScreener is a free stock screening tool for individual investors in the US market. We believe professional-quality stock data should be accessible to everyone — not locked behind expensive subscriptions.

What we do

We aggregate fundamental and valuation data for 5,000+ NYSE and NASDAQ-listed stocks and let you filter them using 30+ metrics — P/E ratio, ROE, Net Margin, Debt/Equity, Dividend Yield, Market Cap, and more. Every result links to a full stock detail page with 10 years of financial history. No sign-up required. No paywall.

Data sources

Stock data is sourced from Financial Modeling Prep (FMP). Fundamental metrics are refreshed periodically. While we make every effort to display accurate data, always verify figures with official company filings or your broker before making investment decisions.

Contact

For feedback or questions: hello@deltascreener.com