United States

Top 719 largest US Companies in the Technology sector by Market Cap

This is the list of the largest public listed companies in the Technology sector from the United States by market capitalization with links to their reference stock and industry.

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Top Technology Companies from the United States as of Jan. 01, 2026

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Rank Company Market Cap (USD) Country Sector Industry
1 Nvidia Corporation $4.598 T United States US Technology US Semiconductors
2 Apple Inc. $4.022 T United States US Technology US Consumer Electronics
3 Microsoft Corporation $3.515 T United States US Technology US Software—Infrastructure
4 Broadcom Inc. $1.648 T United States US Technology US Semiconductors
5 Oracle Corporation $562.30 B United States US Technology US Software—Infrastructure
6 Palantir Technologies Inc. $400.08 B United States US Technology US Software—Infrastructure
7 Advanced Micro Devices, Inc. $363.82 B United States US Technology US Semiconductors
8 Micron Technology, Inc. $355.01 B United States US Technology US Semiconductors
9 Cisco Systems, Inc. $300.44 B United States US Technology US Communication Equipment
10 International Business Machines Corporation $272.48 B United States US Technology US Information Technology Services
11 salesforce.com, inc. $241.45 B United States US Technology US Software—Application
12 Lam Research Corporation $233.37 B United States US Technology US Semiconductor Equipment & Materials
13 Applied Materials, Inc. $214.19 B United States US Technology US Semiconductor Equipment & Materials
14 AppLovin Corp $209.15 B United States US Technology US Software—Application
15 Intel Corporation $187.84 B United States US Technology US Semiconductors
16 Qualcomm Incorporated $186.65 B United States US Technology US Semiconductors
17 Intuit Inc. $175.24 B United States US Technology US Software—Application
18 Uber Technologies, Inc. $172.80 B United States US Technology US Software—Application
19 Amphenol Corporation $171.01 B United States US Technology US Electronic Components
20 Arista Networks, Inc. $168.24 B United States US Technology US Computer Hardware
21 KLA Corporation $167.83 B United States US Technology US Semiconductor Equipment & Materials
22 Texas Instruments Incorporated $161.39 B United States US Technology US Semiconductors
23 ServiceNow, Inc. $153.11 B United States US Technology US Software—Application
24 Adobe Inc. $141.39 B United States US Technology US Software—Infrastructure
25 Analog Devices, Inc. $134.04 B United States US Technology US Semiconductors
26 Palo Alto Networks, Inc. $125.02 B United States US Technology US Software—Infrastructure
27 CrowdStrike Holdings, Inc. $114.35 B United States US Technology US Software—Infrastructure
28 Synopsys, Inc. $91.91 B United States US Technology US Software—Infrastructure
29 Dell Technologies Inc. $85.65 B United States US Technology US Computer Hardware
30 Cadence Design Systems, Inc. $84.58 B United States US Technology US Software—Application

Top Technology Companies from the United States as of Jan. 01, 2026

1. Nvidia

Company Profile: Nvidia Corporation
Market Cap (USD): $4.598 T
Country: United States
Sector: US Technology
Industry: US Semiconductors

2. Apple

Company Profile: Apple Inc.
Market Cap (USD): $4.022 T
Country: United States
Sector: US Technology
Industry: US Consumer Electronics

3. Microsoft

Company Profile: Microsoft Corporation
Market Cap (USD): $3.515 T
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

4. Broadcom

Company Profile: Broadcom Inc.
Market Cap (USD): $1.648 T
Country: United States
Sector: US Technology
Industry: US Semiconductors

5. Oracle

Company Profile: Oracle Corporation
Market Cap (USD): $562.30 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

6. Palantir

Company Profile: Palantir Technologies Inc.
Market Cap (USD): $400.08 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

7. AMD

Company Profile: Advanced Micro Devices, Inc.
Market Cap (USD): $363.82 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

8. Micron

Company Profile: Micron Technology, Inc.
Market Cap (USD): $355.01 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

9. Cisco

Company Profile: Cisco Systems, Inc.
Market Cap (USD): $300.44 B
Country: United States
Sector: US Technology
Industry: US Communication Equipment

10. IBM

Company Profile: International Business Machines Corporation
Market Cap (USD): $272.48 B
Country: United States
Sector: US Technology
Industry: US Information Technology Services

11. Salesforce

Company Profile: salesforce.com, inc.
Market Cap (USD): $241.45 B
Country: United States
Sector: US Technology
Industry: US Software—Application

12. Lam Research

Company Profile: Lam Research Corporation
Market Cap (USD): $233.37 B
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

13. Applied Materials

Company Profile: Applied Materials, Inc.
Market Cap (USD): $214.19 B
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

14. AppLovin

Company Profile: AppLovin Corp
Market Cap (USD): $209.15 B
Country: United States
Sector: US Technology
Industry: US Software—Application

15. Intel

Company Profile: Intel Corporation
Market Cap (USD): $187.84 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

16. Qualcomm

Company Profile: Qualcomm Incorporated
Market Cap (USD): $186.65 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

17. Intuit

Company Profile: Intuit Inc.
Market Cap (USD): $175.24 B
Country: United States
Sector: US Technology
Industry: US Software—Application

18. Uber

Company Profile: Uber Technologies, Inc.
Market Cap (USD): $172.80 B
Country: United States
Sector: US Technology
Industry: US Software—Application

19. Amphenol

Company Profile: Amphenol Corporation
Market Cap (USD): $171.01 B
Country: United States
Sector: US Technology
Industry: US Electronic Components

20. Arista

Company Profile: Arista Networks, Inc.
Market Cap (USD): $168.24 B
Country: United States
Sector: US Technology
Industry: US Computer Hardware

21. KLA

Company Profile: KLA Corporation
Market Cap (USD): $167.83 B
Country: United States
Sector: US Technology
Industry: US Semiconductor Equipment & Materials

22. Texas Instruments

Company Profile: Texas Instruments Incorporated
Market Cap (USD): $161.39 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

23. ServiceNow

Company Profile: ServiceNow, Inc.
Market Cap (USD): $153.11 B
Country: United States
Sector: US Technology
Industry: US Software—Application

24. Adobe

Company Profile: Adobe Inc.
Market Cap (USD): $141.39 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

25. Analog Devices

Company Profile: Analog Devices, Inc.
Market Cap (USD): $134.04 B
Country: United States
Sector: US Technology
Industry: US Semiconductors

26. Palo Alto Networks

Company Profile: Palo Alto Networks, Inc.
Market Cap (USD): $125.02 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

27. CrowdStrike Holdings, Inc.

Company Profile: CrowdStrike Holdings, Inc.
Market Cap (USD): $114.35 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

28. Synopsys

Company Profile: Synopsys, Inc.
Market Cap (USD): $91.91 B
Country: United States
Sector: US Technology
Industry: US Software—Infrastructure

29. Dell Technologies Inc.

Company Profile: Dell Technologies Inc.
Market Cap (USD): $85.65 B
Country: United States
Sector: US Technology
Industry: US Computer Hardware

30. Cadence

Company Profile: Cadence Design Systems, Inc.
Market Cap (USD): $84.58 B
Country: United States
Sector: US Technology
Industry: US Software—Application

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