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 of2026-06-10 Resolved503 / 504 SPX -1.56%
Stocks Up:175
Stocks Down:327
SPX Daily: -1.56%
Avg Daily:-1.19%
Avg Gain:+1.39%
Avg Decline:-2.56%
Avg Decline -2.56%Avg Daily -1.19%Avg Gain +1.39% -20%-10%+0%+10%+20% NVDA-3.73%AAPL+0.38%MSFT-1.27%AMZN-2.40%GOOGL-2.16%GOOG-2.48%AVGO-5.12%TSLA-3.80%META-2.33%LLY-0.55%MU-3.82%WMT+1.44%JPM-1.14%AMD-4.93%BRK.B-0.84%QCOM-6.86%CASY+20.28%FDXF-6.96%NRG-7.16%SMCI-27.98%GNRC-8.38%ZBRA-7.43%MOS-6.86% Unweighted distribution (down / up) Weighted (cap-weighted) Daily return (%)

SPX Constituents Relative Impact By Market Cap

Largest Positive Impact
Top ContributorDaily %Impact Share% Weight
AAPL+0.38%1.13%6.50%
WMT+1.44%0.96%1.44%
KO+2.74%0.68%0.53%
XOM+1.15%0.50%0.94%
PM+2.50%0.49%0.42%
TMUS+3.39%0.46%0.30%
COST+1.53%0.46%0.65%
CVX+1.71%0.45%0.57%
CASY+20.28%0.40%0.04%
VZ+2.56%0.34%0.29%
Largest Negative Impact
Top DetractorDaily %Impact Share% Weight
NVDA-3.73%13.27%7.67%
AVGO-5.12%6.70%2.83%
AMZN-2.40%4.44%4.00%
TSLA-3.80%4.00%2.27%
GOOG-2.48%3.45%3.01%
GOOGL-2.16%3.24%3.23%
MU-3.82%2.84%1.61%
AMD-4.93%2.69%1.18%
MSFT-1.27%2.68%4.56%
META-2.33%2.11%1.96%
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.