STOCK TITAN
Market Map

Stock Market Heatmap

Scan sector rotation, breadth, and mega-cap leadership across all 500 S&P 500 companies from one market-cap-weighted map. Tile size reflects company market value, while color shows the daily move versus the previous adjusted close.

Market Closed Last data as of

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S&P 500 via SPY
-0.01% MARKET CLOSED
500 members avgⓘ +0.02%
Market closed flat
Breadth
253 advancing
185 declining
Leading Materials +0.20%
Lagging Energy -0.26%
Market Temperature
54 Neutral
Warmer than 53% of the past year's sessions

Top Gainers S&P 500

IDXX IDEXX Laboratories, Inc. $584.00 +3.63% MGM MGM Resorts International $48.40 +3.24% ALB Albemarle Corporation $128.51 +1.95% CARR Carrier Global Corporation $70.55 +1.75% COO The Cooper Companies, Inc. $71.93 +1.74% CNP CenterPoint Energy, Inc. $44.27 +1.68% TAP Molson Coors Beverage Company $39.78 +1.56% Q Qnity Electronics, Inc. $146.00 +1.53% APD Air Products and Chemicals, Inc. $304.00 +1.49% IR Ingersoll Rand Inc. $80.01 +1.47%

Top Decliners S&P 500

CTRA Coterra Energy Inc. $32.00 -10.19% TRGP Targa Resources Corp. $265.00 -3.05% NTRS Northern Trust Corporation $180.13 -1.86% WAT Waters Corporation $370.12 -1.68% WTW Willis Towers Watson Public Limited Company $285.00 -1.61% CRL Charles River Laboratories International, Inc. $230.10 -1.42% TSCO Tractor Supply Company $30.01 -1.38% CL Colgate-Palmolive Company $91.04 -1.30% ICE Intercontinental Exchange, Inc. $133.53 -1.28% RVTY Revvity, Inc. $110.86 -1.28%

Mini charts show each stock’s 20-day price trend through the last close; line color reflects today’s move, not the trend.

Market Pulse

The S&P 500 is trading flat as of the last session close at -0.01% (via SPY); a market-cap-weighted average of the 500 members reads +0.02%. Market breadth shows a positive tilt against a nearly flat index: 253 stocks advancing and 185 declining out of 500 constituents, with 62 unchanged. Broader gains are being offset by larger index laggards. Materials leads the sectors at +0.20%, while Energy lags at -0.26%.

Top S&P 500 Movers

IDEXX Laboratories, Inc. (IDXX) leads the S&P 500 as of the last session close, up +3.63%, followed by MGM Resorts International (MGM, +3.24%), Albemarle Corporation (ALB, +1.95%) and Carrier Global Corporation (CARR, +1.75%). On the downside, Coterra Energy Inc. (CTRA) is the weakest at -10.19%, with Targa Resources Corp. (TRGP, -3.05%), Northern Trust Corporation (NTRS, -1.86%) and Waters Corporation (WAT, -1.68%) also under pressure.

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Sector Performance, Ranked Best to Worst

Sector change is market-cap weighted, which means larger companies have more influence on their sector's heatmap reading than smaller constituents.

  1. Materials 20 stocks +0.20%
  2. Health Care 58 stocks +0.09%
  3. Consumer Discretionary 54 stocks +0.05%
  4. Industrials 74 stocks +0.05%
  5. Information Technology 83 stocks +0.03%
  6. Financials 71 stocks +0.01%
  7. Utilities 31 stocks -0.01%
  8. Communication Services 21 stocks -0.02%
  9. Consumer Staples 35 stocks -0.03%
  10. Real Estate 31 stocks -0.09%
  11. Energy 22 stocks -0.26%

Want the longer view? See sector performance across 7 time periods.

Theme Performance: AI, Semiconductors, EV & More

Beyond GICS sectors, StockTitan tracks curated investing themes across the whole US market, not just S&P 500 members, so emerging leaders show up before they join the index. Theme change is market-cap weighted across each theme's member stocks. Theme returns shown here are as of the last completed session (2026-07-10); intraday updates resume when the market opens.

  1. Robotics & Automation 32 stocks +1.81%
  2. Electric Vehicles 37 stocks +1.05%
  3. Semiconductors 48 stocks +1.01%
  4. Water 34 stocks +1.00%
  5. Quantum Computing 28 stocks +0.82%
  6. Nuclear & Uranium 32 stocks +0.81%
  7. Oil & Gas Stocks 45 stocks +0.52%
  8. Artificial Intelligence 61 stocks +0.42%
  9. Renewable Energy 37 stocks +0.28%
  10. Cryptocurrency & Blockchain 39 stocks +0.19%
  11. Defense & Military Stocks 43 stocks -0.31%
  12. Space & Satellite Stocks 40 stocks -0.33%
  13. Gold & Precious Metals 42 stocks -0.47%
  14. Cybersecurity 29 stocks -0.53%
  15. Data Center & Digital Infrastructure 42 stocks -0.54%
  16. Biotech & Pharma 51 stocks -1.53%

Compare every theme across 7 time periods on the theme performance page.

How to Read the Map

A stock market heatmap helps answer three trading and investing questions quickly: which sectors are leading, whether gains are broad or concentrated, and which large-cap stocks are driving the index. Green clusters often point to sector strength, red clusters show areas under pressure, and mixed sectors can reveal rotation beneath a flat index headline.

Methodology Notes

The heatmap groups S&P 500 constituents by sector and industry. Each rectangle represents one company, tile area is based on market capitalization, and color is based on daily percentage change versus the previous adjusted close. StockTitan uses adjusted close data so splits and dividends do not create false heatmap moves. Data status is shown above the map and may be live or delayed depending on account tier.

The S&P 500 figure in the cockpit at the top of the page is the official index's daily move, sourced from the SPY ETF, because the index level itself is not published on a live trade tape. The sector bars and the cockpit's "500 members average" are market-cap-weighted aggregates of the 500 constituents measured from StockTitan's price feed; they can differ from the index when the day's move is concentrated in a few large companies, such as a session with negative breadth but a higher index.

Market Temperature is a 0–100 descriptive composite of three readings from this page: market breadth (40%), the cap-weighted average move of the 500 members scaled to a ±3% full-tilt session (40%), and the share of sectors trading positive (20%). The context line compares today's reading against the same formula computed close-to-close for roughly the past year of sessions, using current index membership. It summarizes how broad and how strong the current move is; it is not a prediction or a trading signal.

This page is for market research and education only. It is not investment advice, a recommendation, or a substitute for your own due diligence.