# Pattern Vista > AI-powered stock chart pattern recognition for active traders. Pattern Vista scans Nasdaq 100 and S&P 500 stocks every trading day and publishes the patterns it detects, together with how those setups performed historically. - Detects head & shoulders, double tops and bottoms, trendline breaks, Supertrend, MACD divergence and ADX signals. - Coverage: Nasdaq 100 and S&P 500 constituents. Scans run every trading day. - Every detection is published with its date, so the record is checkable after the fact rather than curated in hindsight. - Historical performance is measured as win rate vs SPY over 5, 20 and 60 trading days, computed on our own past detections since 2025-01-01. Sample sizes are small — this is context, not an edge. - Pricing: $9.99/month with a 7-day free trial. Free tier includes the public per-ticker pages. - Pattern Vista is a technical-analysis research tool. Everything published is automated pattern detection and historical statistics, for educational and informational purposes only — not investment advice. Last updated: 2026-09-02 ## Stock pages (the largest section of this site) - [All covered tickers](https://www.pattern-vista.com/stock): index of 553 US stocks, each with its currently flagged patterns, full detection history and backtested win rates. - Per-ticker URL pattern: https://www.pattern-vista.com/stock/{ticker} — e.g. https://www.pattern-vista.com/stock/aapl, https://www.pattern-vista.com/stock/nvda, https://www.pattern-vista.com/stock/msft. Lowercase, with dots doubled into hyphens (BRK.B -> brk--b). - Per-ticker-per-pattern URL pattern: https://www.pattern-vista.com/stock/{ticker}/{pattern} — 585 such pages, e.g. https://www.pattern-vista.com/stock/aapl/double-top. These answer "does {ticker} have a {pattern} right now, and how has that setup played out on it before?". - [Chart patterns we track](https://www.pattern-vista.com/pattern): the pattern dimension — every pattern the scanner detects, and which symbols form each one. - [Supertrend screener](https://www.pattern-vista.com/screener/supertrend): which symbols flipped Supertrend bullish or bearish in the last 60 days of scans, the ATR and ADX settings we run, and how each side of the signal has performed against SPY. - [Supertrend calculator](https://www.pattern-vista.com/tools/supertrend-calculator): an ATR-period-by-multiplier grid of how many direction changes each setting combination produces on real daily charts, with the ADX-confirmed count for each. Measured with the same code the scanner runs. - [Deviation Watch](https://www.pattern-vista.com/deviation): daily ranking of the same universe by distance from the 200-day moving average, in both directions. - Each stock page carries Schema.org Dataset and BreadcrumbList JSON-LD, and states the date of its most recent detection. - The complete URL list is in [sitemap.xml](https://www.pattern-vista.com/sitemap.xml). ## Guides - [How Far Can a Stock Stray From Its 200-Day Average? Introducing the Deviation Watch.](https://www.pattern-vista.com/posts/ma200-deviation-watch): A daily ranking of S&P 500 and Nasdaq 100 stocks by how far the current price has drifted from its 200-day moving average — in both directions. The reasoning behind the metric, the data hygiene that keeps splits from poisoning it, and how to read the lists for mean-reversion setups. (published 2026-05-28) - [We Backtested 1,643 of Our Own Pattern Calls Against SPY. Here is What Held Up.](https://www.pattern-vista.com/posts/pattern-alpha-backtest): An honest self-audit of the chart patterns Pattern Vista has been recommending since 2025. After subtracting SPY beta, most bullish trend signals fail and a textbook head-and-shoulders bottom turns out to be inverted. The numbers behind our new historical win-rate badge. (published 2026-05-22) - [The Supertrend Indicator: A Guide for Beginners.](https://www.pattern-vista.com/posts/supertrend): A beginners' guide to the Supertrend indicator, explaining its definition, how to interpret buy and sell signals, its reliability, the benefit of using it with other indicators, and its role in setting stop losses. (published 2025-04-21) - [Profiting in a Downturn: A Guide to Short Selling the Stock Market.](https://www.pattern-vista.com/posts/short-selling): Learn how to navigate and potentially profit from stock market declines through short selling. This guide covers the basics of short selling, accessible strategies for retail traders, identifying shorting opportunities using technical analysis, and understanding the risks and rewards. (published 2025-03-12) - [Unlocking Market Reversals: Double Tops/Bottoms and Head & Shoulders Patterns in Trading](https://www.pattern-vista.com/posts/dt-and-hs): Explore how double tops and bottoms, along with head & shoulders formations, signal potential trend reversals and refine your trading strategy. (published 2025-02-25) - [Understanding Trendlines and Support/Resistance Patterns in Technical Analysis](https://www.pattern-vista.com/posts/trendline-support-resistance): A comprehensive guide to the definitions, functions, and practical examples of trendlines and support/resistance patterns in technical analysis. (published 2025-02-24) - [Is Technical Analysis Still Relevant in Today's Stock Market? A Definitive Guide](https://www.pattern-vista.com/posts/technical-analysis-guide): Explore the definition, function, and enduring relevance of technical analysis in the modern stock market. Discover why this time-tested approach remains a valuable tool for traders and investors. (published 2025-02-23) - [All articles](https://www.pattern-vista.com/posts): trading strategy and market analysis guides. ## Product - [Pattern Vista](https://www.pattern-vista.com/): the platform — daily chart pattern discovery across Nasdaq 100 and S&P 500. - [Pricing](https://www.pattern-vista.com/pricing): $9.99/month, 7-day free trial. - [Contact and about](https://www.pattern-vista.com/contact): the team and how to reach us. - [Disclaimers](https://www.pattern-vista.com/terms-and-privacy/disclaimers): scope and limits of what we publish. ## Optional - [Full text of every guide](https://www.pattern-vista.com/llms-full.txt)