About the Sector Heatmap · S&P 500

The S&P 500 on one map: each stock is a tile sized by its market capitalization and coloured by its return over the latest session, grouped by sector. The list view shows the same sectors as rows, and every stock opens its full Stock Analysis — no account needed.

Other timeframes, from one week to one year, and each sector's industries, gainers and losers open in your free dashboard.