S&P 500 market breadth
Trading session ·
On 2025-10-31, the S&P 500 Breadth Score was 381.94 out of 1100 (Weak), equivalent to 34.72% sector-balanced Breadth Percent. Each of the 11 GICS sectors has equal weight.
Primary market state
Breadth Score
381.94/ 1100
Equivalent to 34.72% Sector Balanced Breadth.
Weak
Broad participation is weak across the S&P 500.
Market-state scale
Sector Balanced Breadth on a 0–1100 scale: 60% becomes 660 points. The same measure, expressed as a score.
How is the score calculated?
Find the share of eligible stocks above their 20-session moving average in each sector, then add the 11 sector percentages to get the Breadth Score. Every sector has equal weight. Divide the score by 11 to get Breadth Percent, also called Sector Balanced Breadth.
Across the index
Sector participation
Communication Services
29.17%
Weak
7 of 24 eligible securities above SMA20
Consumer Discretionary
26.53%
Weak
13 of 49 eligible securities above SMA20
Consumer Staples
21.62%
Weak
8 of 37 eligible securities above SMA20
Energy
45.45%
Neutral
10 of 22 eligible securities above SMA20
Financials
30.67%
Weak
23 of 75 eligible securities above SMA20
Health Care
50.00%
Neutral
30 of 60 eligible securities above SMA20
Industrials
51.90%
Neutral
41 of 79 eligible securities above SMA20
Materials
34.62%
Weak
9 of 26 eligible securities above SMA20
27 constituents · 1 verified exclusion · 96.30% coverage
Real Estate
12.90%
Extreme Weakness
4 of 31 eligible securities above SMA20
Information Technology
66.18%
Strong
45 of 68 eligible securities above SMA20
Utilities
12.90%
Extreme Weakness
4 of 31 eligible securities above SMA20
This page shows the published result for this trading session. Read the calculation methodology for the formula, historical membership sources and eligibility rules.