SPX Market Breadth — MBAD

Distribution of constituent daily returns vs. their cap-weighted contribution to the index. Where the curves diverge, the index is being pushed by names that are out of sync with the broader market.

As of2026-06-04 Resolved503 / 504 SPX +0.44%
Stocks Up:362
Stocks Down:140
SPX Daily: +0.44%
Avg Daily:+0.96%
Avg Gain:+1.88%
Avg Decline:-1.41%
Avg Decline -1.41%Avg Daily +0.96%Avg Gain +1.88% -10%-5%+0%+5%+10% NVDA+1.82%AAPL+0.31%MSFT+0.17%AMZN+1.51%AVGO-12.59%GOOGL+3.68%GOOG+3.82%TSLA-1.24%META+0.74%MU-7.74%LLY+4.31%WMT+0.73%AMD-3.56%JPM+3.34%BRK.B+0.69%CIEN-13.66%AMT+6.40%BX+7.50%HOOD+6.61%HUM+6.80%AXON+6.59% Unweighted distribution (down / up) Weighted (cap-weighted) Daily return (%)

SPX Constituents Relative Impact By Market Cap

Largest Positive Impact
Top ContributorDaily %Impact Share% Weight
NVDA+1.82%6.26%7.74%
GOOGL+3.68%5.08%3.11%
GOOG+3.82%4.90%2.89%
LLY+4.31%2.89%1.51%
AMZN+1.51%2.68%4.01%
JPM+3.34%1.78%1.20%
UNH+5.16%1.17%0.51%
ORCL+2.61%1.14%0.99%
GS+4.96%1.01%0.46%
AAPL+0.31%0.94%6.79%
Largest Negative Impact
Top DetractorDaily %Impact Share% Weight
AVGO-12.59%18.88%3.38%
MU-7.74%6.23%1.81%
AMD-3.56%2.08%1.32%
TSLA-1.24%1.30%2.37%
CIEN-13.66%0.79%0.13%
SNDK-3.92%0.70%0.40%
ANET-4.79%0.70%0.33%
LRCX-2.12%0.60%0.64%
KO-2.46%0.55%0.50%
QCOM-2.98%0.52%0.39%
Generated by scripts.generate_breadth_html from dashboard/breadth_feed.json. Constituents from spx_constituents.yaml. Re-run run_breadth.command for a fresh pull.