All stocks listed on US stock exchanges, categorized by sectors and industries. Size represents market cap.

Get the detailed view of the world stocks included into S&P 500, Dow Jones, or local indices. Group stocks by sector, country, or compare their market cap.

Yahoo Finance's most active stocks heatmap allows you to quickly gather all the data about today's most active stocks in a single glance!

A stock market heatmap showing the performance of the individual stocks, sectors and industries in the S&P500.

Performance heat map of the different stock market indices and sectors, by selected time frame. Ranks the performance for stocks in the group.

View a free visual heat map of the price performance of S&P 500 companies, grouped by industry and sector. Easily track S&P 500 performance with a heatmap.

Get to know how the market is trending as a whole using our heatmap. You can filter the map based on market cap. Use the scroll wheel to zoom in and out. You can focus on a box by clicking on...

Explore our interactive S&P 500 heatmap to track the latest stock performance trends. Get real-time data and insights on top US companies.

2 days ago · The stock market heat map is a popular tool for traders looking to visualize large datasets in real time, such as changes in stock prices, volatility, and volume.

Nov 15, 2025 · The stock market heatmap is a popular tool for traders seeking to visualize large, real-time datasets, including stock price changes, volatility, and volume. The heatmap’s easily digestible …