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Stock market heat map

The 100 largest S&P 500, Nasdaq-100 and other US-listed companies, the mega caps, Reddit and X, the news and every sector · end-of-day data as of Nov 13, 2026

As of Nov 13, 2026: 5 of 11 sectors rose, and 53 of the 100 largest companies. The three largest, Apple AAPL, Nvidia NVDA and Microsoft MSFT, moved +0.4%, -2.0% and +0.2%; the biggest moves were Meta +2.9% and AMD -8.8%.

TECHNOLOGY -1.7%COMMUNICATION SERVICES -0.3%FINANCIAL SERVICES +0.8%CONSUMER CYCLICAL -0.7%HEALTHCARE +0.7%INDUSTRIALS -0.6%CONSUMER DEFENSIVE +1.4%ENERGY +1.0%AAPL+0.4%NVDA-2.0%MSFT+0.2%TSM-1.7%AVGO-4.8%SKHY-4.3%MU-2.5%AMD-8.8%ASML-0.1%PLTR-2.1%ORCL-1.4%CSCO-6.2%INTC-2.5%AMAT-2.7%LRCX-3.4%TXN-2.8%PANW-0.1%ANET-4.5%IBM+1.0%CRWD-1.4%DELL-7.2%ARM-4.6%KLAC-3.2%APH-1.7%ADI-2.8%SHOP+0.2%QCOM-2.6%CRM+0.1%ACNUBERMRVLGOOGL-1.0%GOOG-1.0%META+2.9%NFLX-0.9%DIS+0.6%VZ-0.4%TMUSTBRK.B+0.5%JPM+1.0%V+1.3%MA+1.3%BAC+1.0%MS+0.8%GS+0.3%WFC+0.3%AXP+0.8%C0.0%BLK+0.5%SCHW+1.7%IBKR+0.6%CB+1.1%AMZN-0.3%TSLA-1.8%HD+0.1%MCDLLY+1.3%JNJ+0.8%ABBV+0.2%UNH+0.6%MRK+0.6%TMO+0.1%AMGN-0.3%GILD+0.1%ABT+1.2%PFE+0.2%DHR+0.4%ISRG+0.8%VRTXMDT+1.9%BMY+1.8%SPCX-0.6%GE+0.3%CAT-0.8%RTX+0.1%GEV-1.9%DE-0.8%UNP-0.6%LMTETNBAWMT+1.5%COST+1.3%KO+1.9%PG+1.1%PM+1.2%PEP+2.2%MOXOM+0.5%CVX+1.6%COPLIN+0.7%WELLNEETECHNOLOGY -1.6%COMMUNICATION SERVICES -0.3%CONSUMER CYCLICAL -0.8%FINANCIAL SERVICES +0.9%HEALTHCAREINDUSTRIALS -0.5%ENERGYAAPL+0.4%NVDA-2.0%MSFT+0.2%TSM-1.7%AVGO-4.8%SKHY-4.3%MU-2.5%AMD-8.8%ASML-0.1%PLTR-2.1%ORCL-1.4%CSCO-6.2%INTC-2.5%AMAT-2.7%GOOGL-1.0%GOOG-1.0%META+2.9%AMZN-0.3%TSLA-1.8%HDBRK.B+0.5%JPM+1.0%V+1.3%MA+1.3%BAC+1.0%MS+0.8%LLY+1.3%JNJ+0.8%ABBV+0.2%MRKWMT+1.5%COST+1.3%KO+1.9%PG+1.1%PM+1.2%SPCX-0.6%XOM+0.5%
−2.5% or moredownflatup+2.5% or moresize = market value · as of Nov 13, 2026

Each tile is a company, sized by its market value and colored by the day’s move, grouped by sector.

Mega-cap stocks heat map

As of Nov 13, 2026: 5 of 9 sectors rose, and 32 of the 61 companies worth $200 billion or more. The three largest, Apple AAPL, Nvidia NVDA and Microsoft MSFT, moved +0.4%, -2.0% and +0.2%; the biggest moves were Meta +2.9% and AMD -8.8%.

TECHNOLOGY -1.7%COMMUNICATION SERVICES -0.2%FINANCIAL SERVICES +0.8%CONSUMER CYCLICAL -0.8%HEALTHCARE +0.7%INDUSTRIALS -0.5%CONSUMER DEFENSIVE +1.4%ENERGY +0.9%AAPL+0.4%NVDA-2.0%MSFT+0.2%TSM-1.7%AVGO-4.8%SKHY-4.3%MU-2.5%AMD-8.8%ASML-0.1%PLTR-2.1%ORCL-1.4%CSCO-6.2%INTC-2.5%AMAT-2.7%LRCX-3.4%TXN-2.8%PANW-0.1%ANET-4.5%IBM+1.0%CRWD-1.4%DELL-7.2%ARM-4.6%GOOGL-1.0%GOOG-1.0%META+2.9%NFLX-0.9%DIS+0.6%BRK.B+0.5%JPM+1.0%V+1.3%MA+1.3%BAC+1.0%MS+0.8%GS+0.3%WFC+0.3%AXP+0.8%C0.0%AMZN-0.3%TSLA-1.8%HDLLY+1.3%JNJ+0.8%ABBV+0.2%UNH+0.6%MRK+0.6%TMO+0.1%AMGN-0.3%GILD+0.1%SPCX-0.6%GE+0.3%CAT-0.8%RTX+0.1%GEV-1.9%WMT+1.5%COST+1.3%KO+1.9%PG+1.1%PM+1.2%XOM+0.5%CVX+1.6%LINTECHNOLOGY -1.6%COMMUNICATION SERVICES -0.3%CONSUMER CYCLICAL -0.8%FINANCIAL SERVICES +0.9%HEALTHCAREINDUSTRIALS -0.5%ENERGYAAPL+0.4%NVDA-2.0%MSFT+0.2%TSM-1.7%AVGO-4.8%SKHY-4.3%MU-2.5%AMD-8.8%ASML-0.1%PLTR-2.1%ORCL-1.4%CSCO-6.2%INTC-2.5%AMAT-2.7%GOOGL-1.0%GOOG-1.0%META+2.9%AMZN-0.3%TSLA-1.8%HDBRK.B+0.5%JPM+1.0%V+1.3%MA+1.3%BAC+1.0%MS+0.8%LLY+1.3%JNJ+0.8%ABBV+0.2%MRKWMT+1.5%COST+1.3%KO+1.9%PG+1.1%PM+1.2%SPCX-0.6%XOM+0.5%
−2.5% or moredownflatup+2.5% or moresize = market value · as of Nov 13, 2026

Each tile is a company, sized by its market value and colored by the day’s move, grouped by sector.

Social heat map

On Nov 13, 2026, the companies most talked about on Reddit and X were Nvidia NVDA, with 417 posts (0.4× its usual day), Microsoft MSFT, 90, and Alphabet GOOGL, 44.

TECHNOLOGY -1.6%COMMUNICATION SERVICES -0.3%CONSUMER CYCLICAL -0.7%CONS. DEFENSIVEFINANCIALS +0.8%INDUSTRIALSENERGYNVDA-2.0%MSFT+0.2%AAPL+0.4%AMD-8.8%AVGO-4.8%INTC-2.5%ARM-4.6%MU-2.5%NBIS-9.9%NOW+1.6%CRWV-6.1%PLTR-2.1%TSM-1.7%CSCOGOOGL-1.0%META+2.9%GOOG-1.0%AMZN-0.3%HAS-0.8%TSLA-1.8%LOW+0.1%COST+1.3%WMT+1.5%PM+1.2%KHC+2.6%GS+0.3%BRK.B+0.5%MS+0.8%SPCX-0.6%UALCATFSLR-0.5%MRK+0.6%APD+0.1%TECHNOLOGY -1.6%COMMUNICATION -0.3%FINANCIALSNVDA-2.0%MSFT+0.2%AAPL+0.4%AMD-8.8%AVGO-4.8%INTC-2.5%ARM-4.6%MU-2.5%NBIS-9.9%NOW+1.6%CRWV-6.1%PLTR-2.1%TSM-1.7%CBRSGOOGL-1.0%META+2.9%GOOG-1.0%AMZN-0.3%HAS-0.8%TSLA-1.8%LOWCOST+1.3%WMT+1.5%PM+1.2%KHCGS+0.3%BRK.BMSSPCX-0.6%UALFSLR-0.5%
−2.5% or moredownflatup+2.5% or moresize = posts on Reddit and X that day · as of Nov 13, 2026

Each tile is a company, sized by its posts on Reddit and X that day and colored by the day’s move, grouped by sector.

News heat map

On Nov 13, 2026, the companies most in the news were Nvidia NVDA, with 103 stories (2× its usual day), Microsoft MSFT, 47, and AMD, 32.

TECHNOLOGY -1.6%CONSUMER CYCLICAL -0.8%COMMUNICATION -0.3%FINANCIALS +0.6%INDUSTRIALS -0.7%ENERGY +1.6%NVDA-2.0%MSFT+0.2%AMD-8.8%AVGO-4.8%NBIS-9.9%CRWV-6.1%CSCO-6.2%AAPL+0.4%CBRS+11.2%MU-2.5%AMAT-2.7%PANW-0.1%INTC-2.5%APP+3.9%ARM-4.6%ORCL-1.4%SMCI-0.4%MRVL-4.7%SNDK-5.6%TSM-1.7%AMZN-0.3%TSLA-1.8%LOW+0.1%LULU+1.1%LEN0.0%GOOGL-1.0%GOOG-1.0%META+2.9%HOOD-4.3%BAC+1.0%BRK.B+0.5%JPM+1.0%BLK+0.5%COIN-2.3%SPCX-0.6%RKLB-4.0%UAL-1.7%COP+1.6%CVX+1.6%BMY+1.8%TECHNOLOGY -1.6%CONS. CYCLICALCOMMUNICATIONFINANCIALSINDUSTRIALSNVDA-2.0%MSFT+0.2%AMD-8.8%AVGO-4.8%NBIS-9.9%CRWV-6.1%CSCO-6.2%AAPL+0.4%CBRS+11.2%MU-2.5%AMAT-2.7%PANW-0.1%INTC-2.5%APP+3.9%ARM-4.6%ORCL-1.4%SMCI-0.4%MRVL-4.7%SNDK-5.6%TSM-1.7%AMZN-0.3%TSLA-1.8%LOW+0.1%LULU+1.1%LEN0.0%GOOGL-1.0%GOOG-1.0%META+2.9%HOOD-4.3%BAC+1.0%BRK.B+0.5%JPM+1.0%BLK+0.5%COIN-2.3%SPCX-0.6%RKLB-4.0%UAL-1.7%COP+1.6%CVX+1.6%BMY+1.8%
−2.5% or moredownflatup+2.5% or moresize = news stories that day · as of Nov 13, 2026

Each tile is a company, sized by its news stories that day and colored by the day’s move, grouped by sector.

Sector heat maps

TECHNOLOGY -1.7%AAPL+0.4%NVDA-2.0%MSFT+0.2%TSM-1.7%AVGO-4.8%SKHY-4.3%MU-2.5%AMD-8.8%ASML-0.1%PLTR-2.1%ORCL-1.4%CSCO-6.2%INTC-2.5%AMAT-2.7%LRCX-3.4%TXN-2.8%PANW-0.1%ANETIBMCRWD

As of Nov 13, 2026: Technology moved -1.7%, and 30 of its 100 largest companies rose. The three largest, Apple AAPL, Nvidia NVDA and Microsoft MSFT, moved +0.4%, -2.0% and +0.2%; the biggest moves were Cerebras CBRS +11.2% and Nebius NBIS -9.9%.

COMMUNICATION SERVICES -0.2%GOOGL-1.0%GOOG-1.0%META+2.9%NFLX-0.9%DIS+0.6%VZ-0.4%TMUS-0.6%T0.0%

As of Nov 13, 2026: Communication Services moved -0.2%, and 11 of its 21 largest companies rose. The three largest, Alphabet GOOGL, Alphabet GOOG and Meta, moved -1.0%, -1.0% and +2.9%; the biggest moves were Charter CHTR +4.3% and Reddit RDDT -1.1%.

FINANCIAL SERVICES +0.8%BRK.B+0.5%JPM+1.0%V+1.3%MA+1.3%BAC+1.0%MS+0.8%GS+0.3%WFC+0.3%AXP+0.8%C0.0%BLK+0.5%SCHW+1.7%IBKR+0.6%CB+1.1%BX+1.4%SPGI+1.1%PGR+0.1%COF+0.8%CME+0.8%

As of Nov 13, 2026: Financial Services moved +0.8%, and 65 of its 72 largest companies rose. The three largest, Berkshire Hathaway BRK.B, JPMorgan Chase JPM and Visa V, moved +0.5%, +1.0% and +1.3%; the biggest moves were Global Payments GPN +4.2% and Robinhood HOOD -4.3%.

CONSUMER CYCLICAL -0.5%AMZN-0.3%TSLA-1.8%HD+0.1%MCD-0.6%TJX-1.2%LOW+0.1%SBUX-0.2%BKNG-1.0%PDD+1.9%ABNB+3.1%MAR-0.4%RCL+0.4%HLT+0.1%CVNA+2.2%MELI+1.1%ROST-2.3%ORLY+0.7%GMNKEEBAY

As of Nov 13, 2026: Consumer Cyclical moved -0.5%, and 34 of its 53 largest companies rose. The three largest, Amazon AMZN, Tesla TSLA and Home Depot HD, moved -0.3%, -1.8% and +0.1%; the biggest moves were Airbnb ABNB +3.1% and Ross ROST -2.3%.

HEALTHCARE +0.7%LLY+1.3%JNJ+0.8%ABBV+0.2%UNH+0.6%MRK+0.6%TMO+0.1%AMGN-0.3%GILD+0.1%ABT+1.2%PFE+0.2%DHR+0.4%ISRG+0.8%VRTX-0.7%MDT+1.9%BMY+1.8%MCK+2.4%SYK-0.9%CVS-0.5%HCA-0.3%REGN+0.4%

As of Nov 13, 2026: Healthcare moved +0.7%, and 44 of its 65 largest companies rose. The three largest, Eli Lilly LLY, Johnson & Johnson JNJ and AbbVie ABBV, moved +1.3%, +0.8% and +0.2%; the biggest moves were Alnylam ALNY +5.4% and Tempus AI TEM -5.7%.

INDUSTRIALS -0.5%SPCX-0.6%GE+0.3%CAT-0.8%RTX+0.1%GEV-1.9%DE-0.8%UNP-0.6%LMT-1.3%ETN-1.7%BA0.0%PH0.0%GD+0.1%WM-0.1%CSX-0.7%UPS+1.8%MMM-1.0%TT-1.4%EMR0.0%PWR-0.7%CTAS-0.3%

As of Nov 13, 2026: Industrials moved -0.5%, and 34 of its 87 largest companies rose. The three largest, SpaceX SPCX, GE Aerospace GE and Caterpillar CAT, moved -0.6%, +0.3% and -0.8%; the biggest moves were Axon +2.7% and Archer ACHR -6.9%.

CONSUMER DEFENSIVE +1.5%WMT+1.5%COST+1.3%KO+1.9%PG+1.1%PM+1.2%PEP+2.2%MO+0.9%MNST+2.0%MDLZ+1.5%CL+1.8%TGT+0.3%CCEP+1.4%KDP+2.6%EL+1.1%SYY+1.1%ADM+2.7%

As of Nov 13, 2026: Consumer Defensive moved +1.5%, and 29 of its 32 largest companies rose. The three largest, Walmart WMT, Costco COST and Coca-Cola KO, moved +1.5%, +1.3% and +1.9%; the biggest moves were Archer-Daniels-Midland ADM +2.7% and Dollar Tree DLTR -2.3%.

ENERGY +0.9%XOM+0.5%CVX+1.6%COP+1.6%MPC+0.4%VLO+1.3%PSX+0.8%WMB-0.5%EOG+1.7%SLB+1.5%KMI-0.3%TRGP+0.3%OXY+0.6%OKE+1.0%DVN+0.8%FANG+1.5%BKR+1.2%EQT+0.9%CCJ-1.5%HAL+3.1%EXE

As of Nov 13, 2026: Energy moved +0.9%, and 20 of its 26 largest companies rose. The three largest, ExxonMobil XOM, Chevron CVX and ConocoPhillips COP, moved +0.5%, +1.6% and +1.6%; the biggest moves were Texas Pacific Land TPL +3.8% and Enphase ENPH -2.7%.

UTILITIES +0.5%NEE-0.2%SO+1.2%DUK+1.3%CEG-0.8%AEP+0.2%D+0.2%ETR-0.1%XEL+0.1%SRE+0.7%EXC+1.4%VST-1.1%ED+1.4%WEC+0.9%PEG+1.4%PCG+2.2%AEE+1.1%ATO+0.2%AWK+1.4%DTE+0.4%CNP+0.6%

As of Nov 13, 2026: Utilities moved +0.5%, and 25 of its 32 largest companies rose. The three largest, NextEra Energy NEE, Southern Company SO and Duke Energy DUK, moved -0.2%, +1.2% and +1.3%; the biggest moves were PG&E PCG +2.2% and Vistra VST -1.1%.

REAL ESTATE -0.2%WELL-0.2%PLD+0.1%EQIX-1.8%AMT+1.0%SPG-0.3%DLR-1.9%PSA-0.2%O-0.7%VTR-0.8%CCI+1.3%CBRE+0.4%IRM-0.7%EXR+0.2%VICI+0.8%VMRK+0.5%SBAC+1.5%ESS+0.6%HST-0.1%KIM+0.4%INVH+0.8%

As of Nov 13, 2026: Real Estate moved -0.2%, and 19 of its 30 largest companies rose. The three largest, Welltower WELL, Prologis PLD and Equinix EQIX, moved -0.2%, +0.1% and -1.8%; the biggest moves were CoStar Group CSGP +2.9% and Digital Realty DLR -1.9%.

BASIC MATERIALS -0.3%LIN+0.7%NEM+0.4%ECL+1.6%FCX-2.0%SHW-0.2%JCI-2.3%APD+0.1%CRH-0.4%NUE-3.5%VMC-0.6%STLD-3.2%MLM-0.7%PPG+0.2%DOW-0.3%LYB+0.9%DD-0.6%IFF+1.0%CF+0.1%IP+1.4%MAS+0.2%

As of Nov 13, 2026: Basic Materials moved -0.3%, and 12 of its 25 largest companies rose. The three largest, Linde LIN, Newmont NEM and Ecolab ECL, moved +0.7%, +0.4% and +1.6%; the biggest moves were Corteva CTVA +2.6% and Nucor NUE -3.5%.

Largest companies by market value

Largest companies by market cap →
20D
1AAPLApple$356.27+0.4%-1.3%39.7$5.18T
2NVDANvidia$162.85-2.0%-33.1%20.6$3.92T
3MSFTMicrosoft$523.88+0.2%-6.3%27.4$3.89T
4GOOGLAlphabet$295.77-1.0%-27.6%15.4$3.6T
5GOOGAlphabet$292.52-1.0%-27.7%15.3$3.59T
6AMZNAmazon$266.66-0.3%-7.2%21.6$2.88T
7TSMTSMC$398.73-1.7%-18.2%25.8$2.07T
8SPCXSpaceX$139.11-0.6%-38.3%—$1.83T
9AVGOBroadcom$347.01-4.8%-29.9%44.3$1.66T
10METAMeta$641.69+2.9%-17.7%21.9$1.64T
11TSLATesla$390.22-1.8%-21.8%428.8$1.54T
12LLYEli Lilly$1,443.50+1.3%-1.1%46.9$1.36T
13BRK.BBerkshire Hathaway$592.94+0.5%-0.7%0.0$1.26T
14WMTWalmart$128.09+1.5%-5.2%46.4$1.02T
15SKHYSK hynix$131.79-4.3%-34.1%7.5$936B
16JPMJPMorgan Chase$346.19+1.0%-5.5%14.5$919B
17MUMicron$778.31-2.5%-38.0%10.5$881B
18AMD$534.06-8.8%-18.9%116.1$876B
19VVisa$425.76+1.3%-3.7%34.5$794B
20XOMExxonMobil$170.59+0.5%-9.5%17.5$696B

Data as of Nov 13, 2026 close.

The heat maps, explained

How do you read a stock market heat map?

Each tile is a company, sized by its market value and colored by the day’s move: green rose, red fell, and the deeper the color, the larger the move. The tiles are grouped by sector.

Which companies are on the maps?

The first map shows the 100 largest S&P 500, Nasdaq-100 and other US-listed companies by market value at the last close; the second the mega caps, the companies worth $200 billion or more; then each sector’s 20 largest, the largest sector first.

What does the social heat map show?

The 40 companies most talked about on Reddit and X on the session’s day, New York time: every 30 minutes pretickt counts the posts and comments naming each company in ten investing subreddits and twelve market accounts on X. A tile’s details compare its count with its average day over the week before.

What does the news heat map show?

The 40 companies with the most news stories on the session’s day, New York time, each tile as large as its stories and colored by the day’s move; a tile’s details compare its stories with its usual weekday over the four weeks before. pretickt reads up to 100 stories a company a day.

How often are the maps updated?

Every night after the close, with the end-of-day data; the company pages show the day’s prices 15 minutes late while the market is open.