Methodology: Current constituents, not point-in-time membership. History starts 2012-10-15 and can carry survivorship or constituent-change bias.
Market Signal
S&P 500 Sector Underwater Board
This board shows how much damage each sector is still carrying from its last peak, even when the headline index looks calm.
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The latest series values are listed below the chart. Visible-window CSV and full-history JSON downloads are available above.
Latest Sector Drawdowns
Higher readings indicate deeper damage below each sector's running peak. Updated through 2026-08-26.
Historical Context
Toggle the market-event markers above when you want to line recent regime shifts up with the signal.
How To Read It
- This board shows how far each sector still sits below its own prior peak.
- Shallow drawdowns that recover quickly usually confirm strong leadership; deep drawdowns signal unfinished damage.
- It is especially useful when the main index looks fine but several sectors are still far from healed.
ChartVault keeps the chart free and focused. The broader interpretation and setups continue in the publications below.