Sector567 companies

Technology stocks

US-listed technology companies by market cap, grouped by industry

$37.0T

total market cap

567 of the 5,000 largest US-listed companies are in technology, with a combined market cap of $37.0T, the largest of 12 sectors. The largest are Nvidia (NVDA), Apple (AAPL), Microsoft (MSFT), together 38% of the sector. Its biggest industry by market cap is audio-visual chip components (9 companies, $5.94T).

Market cap as of October 23, 2026

Companies

567

of the 5,000 largest

Industries

132

Share of market

38%

of $97.3T

Largest company

Nvidia

NVDA ยท $5.09T

Largest companies

The 10 largest of the sector by market cap

#CompanyIndustryMarket capShare of sector
1Nvidia NVDAAudio-Visual Chip Components$5.09T14%
2Apple AAPLMobile Device Production$5.07T14%
3Microsoft MSFTStandard Multi-Purpose Applications$3.89T11%
4Alphabet GOOGInternet Information Distributors$3.88T10%
5Taiwan Semiconductor Manufacturing TSMChip Manufacturing Contractors$2.17T6%
6Meta Platforms METAEntertainment Media Distributors$1.64T4%
7Broadcom AVGORadio Frequency Chip Components$1.54T4%
8Micron Technology MUAdditional Storage Chip Components$993B3%
9Advanced Micro Devices AMDAudio-Visual Chip Components$844B2%
10Asml Holding ASMLChip Production Tools$606B2%

Industries

132 industries by market cap. Choose one to see its companies.

IndustryCompaniesMarket capShare of sector
Audio-Visual Chip Components9$5.94T16%
Mobile Device Production1$5.07T14%
Internet Information Distributors3$3.91T11%
Standard Multi-Purpose Applications2$3.90T11%
Chip Manufacturing Contractors4$2.26T6%
Entertainment Media Distributors37$2.12T6%
Radio Frequency Chip Components3$1.54T4%
Chip Production Tools10$1.21T3%
Communication System Platforms30$1.03T3%
Additional Storage Chip Components2$993B3%
CPU Chip Components2$684B2%
Standard Analog Chip Components7$532B1%
Show all 132 industries
IndustryCompaniesMarket capShare of sector
IT Advisory Services19$531B1%
Additional WAN Hardware5$469B1%
Standard Business Management Systems5$454B1%
Information Storage Hardware3$451B1%
Various Server Management8$406B1%
Client Management Systems28$360B<1%
Business Information Distributors13$337B<1%
Standard Computing Device Production1$290B<1%
Corporate Management Platforms29$277B<1%
Niche Technical Application Systems21$276B<1%
Chip Manufacturing Monitoring Tools9$276B<1%
Network Infrastructure Hardware1$217B<1%
Telecom Chip Components5$216B<1%
Accessory Device Chip Components2$212B<1%
Data Analytics Platforms8$194B<1%
Electronic Connection Parts2$183B<1%
Circuit Design Systems6$182B<1%
Web Infrastructure Providers6$163B<1%
Various Computing Equipment Manufacturing1$152B<1%
Light-Based Electronic Parts5$117B<1%
Mobile Gaming Applications8$116B<1%
Various Electronic Production Contractors7$106B<1%
Multiple Chip Component Makers4$103B<1%
Chip Assembly and Verification Operations3$96.8B<1%
Storage Management Systems5$86.0B<1%
Various Network Hardware Producers1$79.7B<1%
Server Hosting Facilities5$79.0B<1%
Additional Computing Hardware1$75.3B<1%
Niche Signal Processing Chip Components6$71.4B<1%
Additional Connection Parts3$67.3B<1%
Digital Design Applications2$64.7B<1%
Sector-Specific Application Systems5$64.2B<1%
Media Distribution Platforms25$63.5B<1%
Additional Power Management Chip Components4$61.4B<1%
Telecom Testing Hardware2$61.1B<1%
Various Equipment Wholesale7$58.1B<1%
Satellite Navigation Equipment Production1$56.6B<1%
Additional Computing Chip Components3$48.4B<1%
Additional Cellular Hardware1$45.6B<1%
Data Preservation Hardware2$43.0B<1%
Additional LAN Hardware3$38.7B<1%
Various Gaming Applications1$37.8B<1%
Chip Post-Processing Operations5$36.5B<1%
Standard Telecom Hardware1$34.6B<1%
Efficiency Application Systems6$31.7B<1%
Various Enterprise and Consumer Solutions1$30.3B<1%
Investment Portfolio Systems2$28.3B<1%
Solution Deployment Services7$26.6B<1%
Digital Content Systems6$23.0B<1%
Enterprise Computing Hardware5$22.6B<1%
Centralized Computing Hardware1$21.3B<1%
Retail Hardware Manufacturers2$18.5B<1%
Electronic Parts Wholesale5$18.3B<1%
User Input Device Hardware1$15.7B<1%
Various Personal and Business Applications1$14.9B<1%
Energy Distribution Parts Manufacturing4$14.4B<1%
Digital Currency Mining Services6$13.6B<1%
Configurable Chip Components1$13.6B<1%
Multiple Chip Manufacturing Tools2$13.3B<1%
Various Manufacturing Contracting3$11.9B<1%
Application Development Services7$11.6B<1%
Website Creation Application Producers4$10.7B<1%
Various Component Manufacturing6$9.66B<1%
Financial Sector Equipment Manufacturing3$9.11B<1%
Circuit Protection Parts1$8.92B<1%
Electronic Board Production2$8.48B<1%
Network Management Systems2$8.39B<1%
Additional Non-Active Electronic Parts3$8.36B<1%
Additional Business Management Systems3$7.87B<1%
Quality Control Equipment Production3$7.67B<1%
Mobile Device Applications5$6.18B<1%
Additional Niche Chip Components1$5.76B<1%
Protection and Verification Chip Components1$5.10B<1%
Broadcasting Equipment Production4$4.71B<1%
Standard Network Access Hardware2$4.14B<1%
Premises Security Systems4$3.10B<1%
Various Electronic Parts Production1$2.84B<1%
Energy Management Chip Components1$2.62B<1%
Standard Screen Manufacturing Tools1$2.59B<1%
Additional Business Device Production1$2.38B<1%
Sound Equipment Production3$2.15B<1%
Additional Orbital Hardware5$1.54B<1%
Multiple Technology Platform Systems1$967M<1%
Publishing Equipment Manufacturers1$916M<1%
Additional Individual Chip Components3$889M<1%
Document Production Hardware3$812M<1%
Radio Network Hardware3$742M<1%
Application Wholesale2$733M<1%
IT Architecture Deployment Services1$721M<1%
Standard Testing Instruments1$709M<1%
Vehicle and Boat Electronics Production1$709M<1%
Wire Connection Parts2$480M<1%
Body-Worn Electronic Devices3$479M<1%
Point-to-Point Radio Hardware2$429M<1%
Web-Based Gaming Platforms1$379M<1%
Standard IT Architecture Services4$368M<1%
Quantum Computing Chip Components1$349M<1%
Standard On-Site Telecom Hardware2$333M<1%
Gaming Device Manufacturers1$295M<1%
Electronic Production Tool Making3$289M<1%
High-Frequency Electronic Components1$283M<1%
Fixed-Line Telecom Hardware2$256M<1%
Visual Signal Processing Hardware1$253M<1%
Digital Currency Mining Equipment3$251M<1%
Additional Portable Device Hardware1$251M<1%
Camera and Imaging Hardware1$208M<1%
Additional Technical Application Systems1$203M<1%
Standard IT Advisory Services1$172M<1%
Temporary Storage Chip Components1$148M<1%
Computing Equipment Wholesale1$73.8M<1%
Radio Tag Tracking System Production1$67.6M<1%
Electronic Device Accessory Production1$67.5M<1%
Various Digital Protection Systems1$57.2M<1%
Learning Application Platforms2$56.9M<1%
Electronic Device Wholesale1$56.7M<1%
Location Monitoring Equipment Production1$41.2M<1%
Protection and Strategy Advisory Services1$40.5M<1%
Cross-Sector Technology Solutions1$31.9M<1%
Gaming Platform Applications1$22.5M<1%
Other1$2.10B<1%

Companies are grouped by the sector and industry of their main source of revenue. Market caps in US dollars.

Companies by industry

Audio-Visual Chip Components

9 companies ยท $5.94T
Show all 9

Mobile Device Production

1 company ยท $5.07T

Internet Information Distributors

3 companies ยท $3.91T

Standard Multi-Purpose Applications

2 companies ยท $3.90T

Chip Manufacturing Contractors

4 companies ยท $2.26T

Entertainment Media Distributors

37 companies ยท $2.12T
Show all 37

Radio Frequency Chip Components

3 companies ยท $1.54T

Chip Production Tools

10 companies ยท $1.21T
Show all 10

Communication System Platforms

30 companies ยท $1.03T
Show all 30

Additional Storage Chip Components

2 companies ยท $993B

CPU Chip Components

2 companies ยท $684B

Standard Analog Chip Components

7 companies ยท $532B

IT Advisory Services

19 companies ยท $531B
Show all 19

Additional WAN Hardware

5 companies ยท $469B

Standard Business Management Systems

5 companies ยท $454B

Information Storage Hardware

3 companies ยท $451B

Various Server Management

8 companies ยท $406B

Client Management Systems

28 companies ยท $360B
Show all 28

Business Information Distributors

13 companies ยท $337B
Show all 13

Standard Computing Device Production

1 company ยท $290B

Corporate Management Platforms

29 companies ยท $277B
Show all 29

Niche Technical Application Systems

21 companies ยท $276B
Show all 21

Chip Manufacturing Monitoring Tools

9 companies ยท $276B
Show all 9

Network Infrastructure Hardware

1 company ยท $217B

Telecom Chip Components

5 companies ยท $216B

Accessory Device Chip Components

2 companies ยท $212B

Data Analytics Platforms

8 companies ยท $194B

Electronic Connection Parts

2 companies ยท $183B

Circuit Design Systems

6 companies ยท $182B

Web Infrastructure Providers

6 companies ยท $163B

Various Computing Equipment Manufacturing

1 company ยท $152B

Light-Based Electronic Parts

5 companies ยท $117B

Mobile Gaming Applications

8 companies ยท $116B

Various Electronic Production Contractors

7 companies ยท $106B

Multiple Chip Component Makers

4 companies ยท $103B

Chip Assembly and Verification Operations

3 companies ยท $96.8B

Storage Management Systems

5 companies ยท $86.0B

Various Network Hardware Producers

1 company ยท $79.7B

Server Hosting Facilities

5 companies ยท $79.0B

Additional Computing Hardware

1 company ยท $75.3B

Niche Signal Processing Chip Components

6 companies ยท $71.4B

Additional Connection Parts

3 companies ยท $67.3B

Digital Design Applications

2 companies ยท $64.7B

Sector-Specific Application Systems

5 companies ยท $64.2B

Media Distribution Platforms

25 companies ยท $63.5B
Show all 25

Additional Power Management Chip Components

4 companies ยท $61.4B

Telecom Testing Hardware

2 companies ยท $61.1B

Various Equipment Wholesale

7 companies ยท $58.1B

Satellite Navigation Equipment Production

1 company ยท $56.6B

Additional Computing Chip Components

3 companies ยท $48.4B

Additional Cellular Hardware

1 company ยท $45.6B

Data Preservation Hardware

2 companies ยท $43.0B

Additional LAN Hardware

3 companies ยท $38.7B

Various Gaming Applications

1 company ยท $37.8B

Chip Post-Processing Operations

5 companies ยท $36.5B

Standard Telecom Hardware

1 company ยท $34.6B

Efficiency Application Systems

6 companies ยท $31.7B

Various Enterprise and Consumer Solutions

1 company ยท $30.3B
  • HPHPQ$30.3B

Investment Portfolio Systems

2 companies ยท $28.3B

Solution Deployment Services

7 companies ยท $26.6B

Digital Content Systems

6 companies ยท $23.0B

Enterprise Computing Hardware

5 companies ยท $22.6B

Centralized Computing Hardware

1 company ยท $21.3B

Retail Hardware Manufacturers

2 companies ยท $18.5B

Electronic Parts Wholesale

5 companies ยท $18.3B

User Input Device Hardware

1 company ยท $15.7B

Various Personal and Business Applications

1 company ยท $14.9B

Energy Distribution Parts Manufacturing

4 companies ยท $14.4B

Digital Currency Mining Services

6 companies ยท $13.6B

Configurable Chip Components

1 company ยท $13.6B

Multiple Chip Manufacturing Tools

2 companies ยท $13.3B

Various Manufacturing Contracting

3 companies ยท $11.9B

Application Development Services

7 companies ยท $11.6B

Website Creation Application Producers

4 companies ยท $10.7B

Various Component Manufacturing

6 companies ยท $9.66B

Financial Sector Equipment Manufacturing

3 companies ยท $9.11B

Circuit Protection Parts

1 company ยท $8.92B

Electronic Board Production

2 companies ยท $8.48B

Network Management Systems

2 companies ยท $8.39B

Additional Non-Active Electronic Parts

3 companies ยท $8.36B

Additional Business Management Systems

3 companies ยท $7.87B

Quality Control Equipment Production

3 companies ยท $7.67B

Mobile Device Applications

5 companies ยท $6.18B

Additional Niche Chip Components

1 company ยท $5.76B

Protection and Verification Chip Components

1 company ยท $5.10B

Broadcasting Equipment Production

4 companies ยท $4.71B

Standard Network Access Hardware

2 companies ยท $4.14B

Premises Security Systems

4 companies ยท $3.10B

Various Electronic Parts Production

1 company ยท $2.84B

Energy Management Chip Components

1 company ยท $2.62B

Standard Screen Manufacturing Tools

1 company ยท $2.59B

Additional Business Device Production

1 company ยท $2.38B

Sound Equipment Production

3 companies ยท $2.15B

Additional Orbital Hardware

5 companies ยท $1.54B

Multiple Technology Platform Systems

1 company ยท $967M

Publishing Equipment Manufacturers

1 company ยท $916M

Additional Individual Chip Components

3 companies ยท $889M

Document Production Hardware

3 companies ยท $812M

Radio Network Hardware

3 companies ยท $742M

Application Wholesale

2 companies ยท $733M

IT Architecture Deployment Services

1 company ยท $721M

Standard Testing Instruments

1 company ยท $709M

Vehicle and Boat Electronics Production

1 company ยท $709M

Wire Connection Parts

2 companies ยท $480M

Body-Worn Electronic Devices

3 companies ยท $479M

Point-to-Point Radio Hardware

2 companies ยท $429M

Web-Based Gaming Platforms

1 company ยท $379M

Standard IT Architecture Services

4 companies ยท $368M

Quantum Computing Chip Components

1 company ยท $349M

Standard On-Site Telecom Hardware

2 companies ยท $333M

Gaming Device Manufacturers

1 company ยท $295M

Electronic Production Tool Making

3 companies ยท $289M

High-Frequency Electronic Components

1 company ยท $283M

Fixed-Line Telecom Hardware

2 companies ยท $256M

Visual Signal Processing Hardware

1 company ยท $253M

Digital Currency Mining Equipment

3 companies ยท $251M

Additional Portable Device Hardware

1 company ยท $251M

Camera and Imaging Hardware

1 company ยท $208M

Additional Technical Application Systems

1 company ยท $203M

Standard IT Advisory Services

1 company ยท $172M

Temporary Storage Chip Components

1 company ยท $148M

Computing Equipment Wholesale

1 company ยท $73.8M

Radio Tag Tracking System Production

1 company ยท $67.6M

Electronic Device Accessory Production

1 company ยท $67.5M

Various Digital Protection Systems

1 company ยท $57.2M

Learning Application Platforms

2 companies ยท $56.9M

Electronic Device Wholesale

1 company ยท $56.7M

Location Monitoring Equipment Production

1 company ยท $41.2M

Protection and Strategy Advisory Services

1 company ยท $40.5M

Cross-Sector Technology Solutions

1 company ยท $31.9M

Gaming Platform Applications

1 company ยท $22.5M

Other

1 company ยท $2.10B
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