About IVFactor

IVFactor is a free IV Rank screener — it answers one question options traders ask every morning: where are options expensive or cheap right now?

Option prices rise and fall with implied volatility (IV). When IV is high, options are expensive — good for strategies that sell premium. When it’s low, options are cheap — better for buying. IVFactor ranks every liquid, optionable US stock by its IV Rank (0–100) so you can scan the whole market in seconds and find your setup, instead of checking tickers one at a time.

Each stock also gets a plain-English suggested play based on its IV Rank — a starting point for your own research, not a recommendation. Every ticker has its own page with its IV Rank, 52-week range, and history.

The core screener is free forever. IVFactor Pro adds the full universe, custom filters, IV Rank alerts, CSV export, and extra context on each ticker page.

New to the terminology? The strategy & terms guide explains everything you’ll see on the site.

Disclaimer

IVFactor is an educational and informational tool. Nothing on this site is investment advice, a recommendation, or an offer to buy or sell any security. Options involve substantial risk and are not suitable for every investor. Market data is 15-minute delayed. Always do your own research and consider consulting a licensed financial professional.