Heat map tool for stock market

Jul 8 – Oct 19, 2026Updated Oct 19, 2026Reviewed by

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#3tiedBarchart25%
#3tiedBookmap25%
#3tiedStock Rover18%

Mentioned in

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Questions and answers

  • Google AI ModeOct 10, 2026

    1. 1Finviz
    2. 2TradingView
    3. 3Yahoo Finance
    4. 4Morningstar

    Here are the best stock market heat map tools available, categorized by what they do best:

    • Finviz Heatmap / Finviz Matrix : Widely considered the gold standard for a fast, clean, and visual overview. It maps out the S&P 500 (or full US market/world stocks) into colored blocks sized by market capitalization (green for gains, red for losses). You can instantly change the view to look at performance across different timeframes, P/E ratios, dividend yields, or switch to their advanced Matrix view for deeper fundamental metrics. Check it out on Finviz.
    • TradingView Heatmaps : Best for active traders and people who want deep customization. TradingView offers high-performance, interactive heat maps for US stocks, global stocks, and crypto. You can filter by sectors, market cap, and performance metrics, and clicking any tile instantly pulls up a live charting window. Explore it on TradingView.
    • Yahoo Finance Heatmap : Great for a quick, straightforward look at market breadth without needing an account or advanced setup. It breaks down securities by sectors and allows you to toggle daily performance easily. Access it via Yahoo Finance Markets.
    • Morningstar Heat Map : Ideal if you are looking at North American markets (S&P 500, Nasdaq, Dow Jones, or TSX) through a fundamental lens, organizing companies within their 11 core economic sectors by market cap. View it on Morningstar.

    If you'd like to narrow this down, tell me:

    • Are you looking for a free tool or do you need advanced/real-time data?
    • Are you focusing purely on US equities , or do you need global markets and crypto?

    Sources cited in this answer3

    ChatGPTOct 10, 2026

    1. 1TradingView
    2. 2Finviz

    If you need a stock market heat map to see which stocks are rising or falling, I recommend starting with TradingView or Finviz. Both let you visualize market performance with color-coded tiles.

    Best stock market heat map tools

    • TradingView Review: Free vs. Paid Plans, Key Features, and Pricing

    1. TradingView

    (Best overall)

    Free option available

    See the S&P 500 and other stock markets by sector, market capitalization, and price performance. Customize colors and time periods to spot market strength and weakness.

    Open TradingView Stock Heatmap

    • ツリーマップ（Treemap）の事例

    2. FINVIZ

    (Best for quick market scans)

    Free heat maps available

    Quickly see winners and losers across stocks and industries. It also offers specialized maps for market capitalization, 52-week highs and lows, and insider transactions.

    Open FINVIZ Maps

    • Stock Heatmap: The Ultimate Guide for Beginners (2023) for NASDAQ:AAPL by TradingView — TradingView

    3. TradingView Stock Screener

    Best for customized scans

    Build a filtered list of stocks and visualize the results as a heat map. Useful for screening stocks by performance, volume, and other criteria.

    Open TradingView Screeners

    Which one should you use?

    • Want to see the whole market at a glance? Start with TradingView.
    • Want a quick, free daily market overview? Try FINVIZ.
    • Want to find stocks matching specific trading criteria? Use the TradingView Stock Screener.

    In a typical heat map, green tiles represent rising stocks, red tiles represent falling stocks, and larger tiles usually represent companies with larger market capitalizations. Check the data delay if you plan to day-trade.

    One question: What kind of heat map are you looking for?

    1. What do you want to track?

    Overall market performance (green/red tiles)

    Day trading and intraday movements

    Sector performance (technology, energy, finance, etc.)

    Find breakout stocks and unusual volume

    Crypto market heat map

    2. Which market?

    S&P 500

    NASDAQ stocks

    All U.S. stocks

    Global stocks

    3. Budget

    Free only

    Paid is okay if it offers better data or tools

    [Find my best heat map]

    Sources cited in this answer7

  • ChatGPTOct 19, 2026

    1. 1TradingView
    2. 2Finviz
    3. 3StockCharts
    4. 4MarketCarpets
    5. 5HeatMap Finance
    6. 6S&P 500 Heatmap

    If you want to visualize the stock market with a heat map, there are several excellent tools. They turn thousands of stocks into a color-coded view so you can quickly see which companies and sectors are rising or falling.

    My recommendation: start with TradingView or Finviz. Both are good starting points for getting a visual overview of the market, while other tools offer different strengths for technical analysis and ETF research.

    Best stock market heat map tools

    • Mapa de calor de acciones: La guía definitiva para principiantes for NASDAQ:AAPL by TradingView — TradingView

    1. TradingView

    (Best overall starting point)

    An interactive heat map with stocks grouped by sector. Tile size can represent market capitalization or trading activity, while color shows daily changes, longer-term performance, or volatility.

    Best for: visual market monitoring, sector comparisons, and customizable analysis.

    Open TradingView Stock Heatmap

    • S&P 500 Map

    2. Finviz

    (Best for market scanning)

    A popular market visualization and stock-screening platform. Its newer map tools cover market capitalization, 52-week highs and lows, insider transactions, and market themes. Its Matrix view also visualizes thousands of US stocks by industry and size.

    Best for: spotting market leaders, laggards, and unusual pockets of strength or weakness.

    Open Finviz

    3. StockCharts

    Its MarketCarpets tool lets you scan large groups of securities for performance patterns and technical developments. It includes major indices, sector groups, ETFs, and international market funds.

    Best for: technical traders and investors comparing groups of securities.

    Open StockCharts MarketCarpets

    • 标普创2020年11月份以来最大单月涨幅 - 华尔街见闻

    4. HeatMap Finance

    A visualization-focused platform covering thousands of US and Canadian stocks and ETFs, with sector heat maps, ETF screening, and a world-exposure map. Its site says the heat maps are free to explore without an account.

    Best for: ETF research and a clean, visual overview of market exposures.

    Open HeatMap Finance

    • Wall Street dicht vandaag, lijkt erop dat correctie is begonnen

    5. S&P 500 Heatmap

    A focused dashboard for the S&P 500, with views for daily percentage change, dollar change, and volume. You can examine market breadth and switch between company-based and index-weighted views.

    Best for: quickly understanding whether the broader US large-cap market is advancing or declining.

    Open S&P 500 Heatmap

    How to choose the right heat map

    If you want to…Try
    See the whole market at a glanceTradingView
    Find winning and losing stocks quicklyFinviz
    Analyze technical trends across groupsStockCharts
    Compare ETFs and sector exposuresHeatMap Finance
    Focus exclusively on S&P 500 performanceS&P 500 Heatmap

    How to read a stock heat map

    Illustrative example

    Larger tiles represent larger companies; colors represent price performance.

    NVDA

    +3.2%

    AAPL

    −1.8%

    AMD

    +1.4%

    TSLA

    −2.5%

    KO

    +0.1%

    XOM

    +2.0%

    Gaining

    Losing

    Little change

    Illustrative values only, not live stock data. Colors and tile sizes vary by platform and settings.

    A useful tip: set the map to size by market capitalization and color by daily percentage change, then group stocks by sector. This makes it easier to distinguish broad sector weakness from a decline driven by just a few large companies.

    One question to narrow this down: Are you looking for a heat map primarily for day trading, long-term investing, or simply monitoring the market visually? That will help me recommend the best tool and setup for you.

    Sources cited in this answer14

    Google AI ModeOct 19, 2026

    1. 1Finviz
    2. 2TradingView
    3. 3Yahoo Finance
    4. 4Quantower
    5. 5Market Heat Map

    Several powerful, free, and subscription-based tools are available to visualize the stock market using a heat map (treemap). They allow you to instantly see market movements grouped by sector, indexed by size (market capitalization), and color-coded by performance (green for gains, red for losses).

    The top tools available for stock market heat maps include:

    1. Finviz Maps
      • Best For: Quick, clean scanning of the S&P 500, World markets, or custom indices.
      • Features: Finviz is famous for its color-coded treemaps. Blocks are sized by market cap and colored by performance over various timeframes (1-day, week, month, year). You can filter down to specific sectors, exchange groups (like Nasdaq 100 or Dow Jones), or themes.
      • Cost: Free (with upgraded paid tiers for real-time data and advanced filters).
    2. TradingView Stock Heatmap
      • Best For: Global market coverage, deep customization, and interactive technical analysis.
      • Features: TradingView Stock Heatmap supports dozens of global exchanges across stocks, crypto, and forex. You can sort blocks by performance, market cap, dividend yield, P/E ratio, or volume. Clicking any company tile instantly opens up interactive mini-charts and financial profiles.
      • Cost: Free, with advanced multi-monitor or multi-indicator paid tiers.
    3. Yahoo Finance
      • Best For: Casual tracking paired with news and general portfolio monitoring.
      • Features: Yahoo Finance offers a straightforward market heatmap section on its markets tab, letting you see sector-by-sector performance for major US equities at a glance.
      • Cost: Free.
    4. Quantower
      • Best For: Active day traders and desktop platform power users.
      • Features: Quantower's built-in Market Heat Map panel allows you to view custom watchlists, futures, or equities as a live treemap or cell grid sorted by volume or price change.
      • Cost: Free basic platform with broker-integrated advanced features.

    Would you prefer a tool that is completely web-based and free like Finviz/TradingView, or are you looking for something integrated into a trading platform for execution?

    Sources cited in this answer6

Also asked as

  • Can you recommend a tool that provides a heat map for the stock market?