A new way to think about stock analysis
Market psychology repeats.
Now you can search it.
Every chart pattern has happened before. Type any ticker and we'll find the 10 closest matches from the last decade — then show you exactly what happened next.
Free. No account required. Unlimited searches.
How it works
Type a ticker
Just type NVDA, SPY, or any of 15,000+ symbols. No date needed.
We find 10 matches
AI searches 24M patterns across 10 years to find charts that looked just like this one.
See what happened next
For each match: 1, 3, 5, and 10-day forward returns. Fan charts. Outcome stats. AI analysis.
Daily market regime + top patterns
One email every morning with the regime analysis and top picks. No spam.
FAQ
How does Chart Library work?
Type any ticker (like NVDA) to instantly search 24 million historical patterns across 10 years and 15,000+ stocks. We find the 10 most similar chart patterns and show what the stock did 1, 3, 5, and 10 days later.
Is Chart Library free?
Yes. Completely free, unlimited searches, no account required. Search any ticker, track a portfolio, set alerts, and use the regime tracker.
What is the Regime Tracker?
It compares the current 30-day market pattern against all historical periods to identify which past regime (SVB crisis, trade war, Volmageddon) the current market most resembles. Updated daily with AI analysis and sector heatmap.
Why does this work?
Markets are driven by human psychology — fear, greed, and uncertainty create patterns that repeat across decades. We quantify this by converting every chart into a mathematical fingerprint and finding the closest matches. The same emotions that drove a selloff in 2019 can drive a similar one today.
Historical data analysis. Not financial advice. Past patterns do not guarantee future results.