Index Market Heatmap

Index overview

19 Oct 2026Replay

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Sector leadership

Compare sectoral and broad-market indices to spot relative strength.

Session replay

Scrub through available snapshots to review how participation changed.

Constituent impact

Select an index to compare stock performance and index-point contributions.

Reading Index heatmap

Use the index heatmap to locate relative strength and weakness across broad-market and sector indices in one session. It is a market overview rather than a ranking of individual stocks.

Confirm the selected instrument, observation period and source timestamp before comparing readings.

Session return: Percentage change for the selected index and session.
Index level: The quoted index value, which is not comparable in absolute size across different indices.
Tile size: The all-index screenshot uses an equal index footprint; do not read tile area as market capitalisation.

Related analysis tools

Index Pullers Draggers
Identify stocks contributing to index gains and losses.
Index Constituents Charts
Inspect charts of individual index constituents.
Sector Performance
Compare sector performance across the market.
Sector Rotation
Track changes in relative sector leadership.
Relative Strength Screener
Compare stock strength with its benchmark.