Market Pulse

S&P 500 down 1.21% — Market Pulse · Jul 23, 2026

7 min read
Market dashboard showing the S&P 500, Nasdaq, Dow, Russell 2000, breadth data, sector moves, and the VIX on July 23, 2026.
Market dashboard showing the S&P 500, Nasdaq, Dow, Russell 2000, breadth data, sector moves, and the VIX on July 23, 2026.

Stocks lost ground on July 23, and the pressure was heaviest in growth-heavy areas. The S&P 500 closed at 7408.30, down 90.66 points or 1.21%, while the Nasdaq Composite fell 553.21 points, or 2.15%, to 25137.69.

Key Takeaways

  • S&P 500 closed down 1.21% at 7,408.30.
  • Market breadth finished with 213 advancers, 290 decliners, and a 0.734 advance/decline ratio.
  • Industrials led sectors at +1.73%, while Consumer Discretionary lagged at -4.61%.
  • VIX ended at 18.78 in the latest five-session lookback.
  • SPY’s first resistance is 749.53 and first support is 745.94.

Market Breadth: Tech-led selloff meets defensive rotation as volatility jumps

MetricJul 17Jul 20Jul 21Jul 22Jul 23
Advance/Decline Ratio0.4130.4900.8450.9720.734
Advances147165229246213
Declines356337271253290
Advancing Volume23.0%40.9%59.7%54.1%28.3%
Stocks Near 52-Week Highs20712149
Stocks Near 52-Week Lows12438
% Above 20-Day MA58.5%52.9%50.1%46.1%43.9%
% Above 50-Day MA64.2%62.0%59.8%63.0%59.4%
% Above 200-Day MA68.6%66.2%65.4%66.2%65.2%

The internals were softer than the headline decline alone suggests. Advancers trailed decliners 213 to 290, the advance-decline ratio fell to 0.734, and just 28.28% of volume went into rising stocks. Participation also cooled, with 43.34% of stocks above their 20 day moving average, 57.65% above the 50 day, and 62.82% above the 200 day.

Explore the full dashboard: Market breadth.


Market Performance: Major Indexes

IndexCloseChange% Change
S&P 5007,408.30-90.66-1.21%
Dow Jones Industrial Average51,711.65-506.93-0.97%
Nasdaq Composite25,137.69-553.21-2.15%
Russell 20002,940.16-19.78-0.67%

Five-session context:

IndexJul 17Jul 20Jul 21Jul 22Jul 23
S&P 500-1.01%-0.19%+0.89%-0.14%-1.21%
Dow Jones Industrial Average-0.77%-0.59%+0.74%-0.01%-0.97%
Nasdaq Composite-1.40%-0.05%+1.29%-0.57%-2.15%
Russell 2000-0.42%-0.67%+1.53%-0.92%-0.67%

All four major indexes closed lower. The Dow Jones Industrial Average fell 506.93 points, or 0.97%, to 51711.65. The Russell 2000 held up better, down 19.78 points, or 0.67%, to 2940.16, but it also finished in the red.

Explore the full dashboard: Market snapshot.


Sector View: Leaders and Laggards

  • Leaders: Industrials (XLI +1.73%), Health Care (XLV +1.26%), Utilities (XLU +0.57%), Energy (XLE +0.30%), Real Estate (XLRE -0.13%)
  • Laggards: Consumer Discretionary (XLY -4.61%), Communication Services (XLC -3.50%), Consumer Staples (XLP -1.39%), Materials (XLB -1.04%), Technology (XLK -1.01%)

Leadership turned defensive. Industrials rose 1.73%, Health Care gained 1.26%, Utilities added 0.57%, and Energy edged up 0.30%. Consumer Discretionary was the clear laggard, down 4.61%, followed by Communication Services at -3.50% and Technology at -1.01%.

Explore the full dashboard: Sector performance.


Volatility: VIX and ETF Implied Volatility

MetricJul 17Jul 20Jul 21Jul 22Jul 23
VIX Level18.7718.6517.0516.6418.78
  • SPY IV: 15.52% (Normal)
  • QQQ IV: 27.59% (Elevated)
  • IWM IV: 20.00% (Normal)
  • DIA IV: 14.84% (Low)

Volatility picked up after sitting near calmer levels earlier in the week. The VIX closed at 18.79, up from 16.64 on July 22, and the five-session lookback shows a 12.86% daily jump on July 23. In options pricing, SPY implied volatility averaged 15.52%, tagged Normal, while QQQ stood at 27.59%, marked Elevated.

Explore the full dashboard: Volatility.


Headlines Moving Markets

The macro backdrop still points to steady growth rather than contraction. BEA data in the supplied catalyst set showed May personal income up 0.7%, disposable personal income up 0.7%, and personal consumption expenditures up 0.7%. The same release set showed first-quarter 2026 real GDP growing at a 2.1% annual rate. Positioning data was mixed: options whale activity was bullish with a 1.73 call-put premium ratio, while stock whale activity was bearish with a 0.43 buy-sell ratio.


Technical Snapshot (SPY)

LevelJul 17Jul 20Jul 21Jul 22Jul 23
20-day SMA744.77744.97744.74744.94745.63
50-day SMA742.77743.20743.40743.77744.01
200-day SMA692.97693.40693.80694.23694.65

Near-term pivot structure, based on 2026-07-22:

  • Resistance: 749.53 (R1), then 751.57 (R2)
  • Pivot: 747.98
  • Support: 745.94 (S1), then 744.39 (S2)

SPY reference levels from July 22 frame the near-term map. The traditional pivot sits at 747.98, with support at 745.94 and 744.39, and resistance at 749.53 and 751.57. The moving averages still slope above longer-term trend support, with the SPY 20 day at 745.63, the 50 day at 744.01, and the 200 day at 694.65.

Explore the full dashboard: Support & Resistance levels.


What to Watch Next

  • Breadth first. Watch whether advancing volume can recover from 28.28% and whether the advance-decline ratio improves from 0.734.
  • SPY around the 747.98 pivot, especially the 745.94 to 744.39 support band versus 749.53 and 751.57 overhead.
  • Nasdaq sensitivity if QQQ implied volatility stays elevated at 27.59% while SPY remains at 15.52%.
  • Defensive leadership durability after XLI gained 1.73% and XLV rose 1.26% even as XLY dropped 4.61%.
  • A VIX follow-through above 18.78 would suggest stress is broadening after the jump from 16.64 the prior session.

Bottom Line

July 23 was a clear risk-off session, led by a 2.15% drop in the Nasdaq and supported by weak breadth and a jump in volatility. Even so, longer-term participation measures remain above 50% on the 50 day and above 60% on the 200 day, which leaves the market looking pressured in the short run but not fully broken in the bigger picture.


Market Pulse provides daily analysis of S&P 500 market breadth, sector rotation, and volatility signals to help investors understand what’s happening beneath the surface. Data sourced from our real-time market breadth collectors. For personalized planning, explore our retirement calculators, investment tools, and FIRE planning resources.

Disclaimer: Nothing here is investment advice or a recommendation to buy or sell any security. This content is for educational purposes only. It is not an offer or a solicitation nor is it tax or legal advice. It does not consider your financial circumstances and objectives and may not be suitable for you. You should not rely on this information without independent verification or professional advice. No client relationship or fiduciary duty is created by viewing or using this content. Investments involve risk, including the possible loss of principal.

#market-analysis #market-breadth #sp500 #daily-market-update #volatility-analysis #sector-rotation #technical-analysis
Wes Dean, Co-Founder & Chief Technology Officer of Dean Financials

Wes Dean

Co-Founder & Chief Technology Officer

Dean Financials

Wes brings over 25 years of IT industry experience combined with a lifelong passion for financial markets. An active stock market investor since high school, he developed the proprietary market breadth and volatility analysis systems that power Dean Financials' data dashboards. Wes's unique combination of software engineering expertise and deep market knowledge enables him to create sophisticated yet accessible tools for analyzing market conditions and making data-driven investment decisions.

Areas of Expertise:

Market Analysis Technical Trading Software Development Data Engineering

Found this article helpful? Share it with someone who might benefit.