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Market/Breadth & Internals

Breadth & internals.

How much of the market is actually participating — the difference between an index up on five names and a real advance.

as of 2026-11-05
What is market breadth?
Participation · S&P universe
Above 200-day moving average59%
Above 50-day moving average64%

over ~503 names · membership projected back · the dotted mark is the 50% line

Internals · today
New highs − new lows+4 · 12 / 8
Advancers / decliners74 / 422
A/D ratio0.18
Up-volume share9.7%
The breadth record · 3 years

Breadth — % of names above MA

200-day50-day

New 52-week highs − lows

Advance / decline line

cumulative, rebased to window

Breadth is computed over today's S&P 500 membership projected back (503 names), so historical readings are survivorship-flattered — this is a market-context view, not a backtested signal. New highs/lows use closing prices over a 252-bar window. Data refreshes nightly.

Survivorship caveat.Breadth is computed over today's index membership projected back, so historical readings are flattered. This is a display tool for context — not an edge claim.