World

Top 1000 largest companies in the Healthcare sector in the World by Market Cap

This is the list of the world's largest public listed companies in the Healthcare sector by market capitalization with links to their reference stock and industry.

World Healthcare Sector Analysis
World Top Companies World Companies Analysis

Top Healthcare Companies in the World as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Eli Lilly and Company $968.50 B United States US Healthcare US Drug Manufacturers—General
2 Johnson & Johnson $499.57 B United States US Healthcare US Drug Manufacturers—General
3 AbbVie Inc. $405.28 B United States US Healthcare US Drug Manufacturers—General
4 Roche Holding AG $332.12 B Switzerland Swiss Healthcare Swiss Drug Manufacturers—General
5 UnitedHealth Group Incorporated $304.72 B United States US Healthcare US Healthcare Plans
6 AstraZeneca plc $284.38 B United Kingdom UK Healthcare UK Drug Manufacturers—General
7 Novartis AG $267.63 B Switzerland Swiss Healthcare Swiss Drug Manufacturers—General
8 Merck & Co., Inc. $265.89 B United States US Healthcare US Drug Manufacturers—General
9 Thermo Fisher Scientific Inc. $222.61 B United States US Healthcare US Diagnostics & Research
10 Abbott Laboratories $216.15 B United States US Healthcare US Medical Devices
11 Intuitive Surgical, Inc. $201.46 B United States US Healthcare US Medical Instruments & Supplies
12 Amgen Inc. $176.43 B United States US Healthcare US Drug Manufacturers—General
13 Danaher Corporation $164.98 B United States US Healthcare US Diagnostics & Research
14 Novo Nordisk A/S $158.96 B Denmark Danish Healthcare Danish Biotechnology
15 Gilead Sciences, Inc. $150.88 B United States US Healthcare US Drug Manufacturers—General
16 EssilorLuxottica SA $144.43 B France French Healthcare French Medical Instruments & Supplies
17 Pfizer Inc. $143.17 B United States US Healthcare US Drug Manufacturers—General
18 Boston Scientific Corporation $140.40 B United States US Healthcare US Medical Devices
19 Stryker Corporation $133.15 B United States US Healthcare US Medical Devices
20 Medtronic plc $123.20 B Ireland Irish Healthcare Irish Medical Devices
21 Sanofi $117.11 B France French Healthcare French Drug Manufacturers—General
22 Vertex Pharmaceuticals Incorporated $115.92 B United States US Healthcare US Biotechnology
23 HCA Healthcare, Inc. $110.07 B United States US Healthcare US Medical Care Facilities
24 Bristol-Myers Squibb Company $108.83 B United States US Healthcare US Drug Manufacturers—General
25 McKesson Corporation $102.42 B United States US Healthcare US Medical Distribution
26 CVS Health Corporation $101.72 B United States US Healthcare US Healthcare Plans
27 GlaxoSmithKline plc $99.22 B United Kingdom UK Healthcare UK Drug Manufacturers—General
28 CSL Limited $95.75 B

(July 1, 2024)

 Australia Australian Healthcare Australian Biotechnology
29 Chugai Pharmaceutical Co. Ltd $87.94 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
30 Regeneron Pharmaceuticals, Inc. $82.28 B United States US Healthcare US Biotechnology

Top Healthcare Companies in the World as of Jan. 01, 2026

1. Lilly

Company Profile: Eli Lilly and Company
Market Cap (USD): $968.50 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

2. Johnson & Johnson

Company Profile: Johnson & Johnson
Market Cap (USD): $499.57 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

3. AbbVie

Company Profile: AbbVie Inc.
Market Cap (USD): $405.28 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

4. Roche

Company Profile: Roche Holding AG
Market Cap (USD): $332.12 B
Country: Switzerland
Sector: Swiss Healthcare
Industry: Swiss Drug Manufacturers—General

5. UnitedHealth Group

Company Profile: UnitedHealth Group Incorporated
Market Cap (USD): $304.72 B
Country: United States
Sector: US Healthcare
Industry: US Healthcare Plans

6. AstraZeneca

Company Profile: AstraZeneca plc
Market Cap (USD): $284.38 B
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—General

7. Novartis

Company Profile: Novartis AG
Market Cap (USD): $267.63 B
Country: Switzerland
Sector: Swiss Healthcare
Industry: Swiss Drug Manufacturers—General

8. Merck

Company Profile: Merck & Co., Inc.
Market Cap (USD): $265.89 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

9. Thermo Fisher Scientific

Company Profile: Thermo Fisher Scientific Inc.
Market Cap (USD): $222.61 B
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

10. Abbott

Company Profile: Abbott Laboratories
Market Cap (USD): $216.15 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

11. Intuitive

Company Profile: Intuitive Surgical, Inc.
Market Cap (USD): $201.46 B
Country: United States
Sector: US Healthcare
Industry: US Medical Instruments & Supplies

12. Amgen

Company Profile: Amgen Inc.
Market Cap (USD): $176.43 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

13. Danaher

Company Profile: Danaher Corporation
Market Cap (USD): $164.98 B
Country: United States
Sector: US Healthcare
Industry: US Diagnostics & Research

14. Novo Nordisk

Company Profile: Novo Nordisk A/S
Market Cap (USD): $158.96 B
Country: Denmark
Sector: Danish Healthcare
Industry: Danish Biotechnology

15. Gilead Sciences, Inc.

Company Profile: Gilead Sciences, Inc.
Market Cap (USD): $150.88 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

16. EssilorLuxottica SA

Company Profile: EssilorLuxottica SA
Market Cap (USD): $144.43 B
Country: France
Sector: French Healthcare
Industry: French Medical Instruments & Supplies

17. Pfizer

Company Profile: Pfizer Inc.
Market Cap (USD): $143.17 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

18. Boston Scientific Corporation

Company Profile: Boston Scientific Corporation
Market Cap (USD): $140.40 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

19. Stryker

Company Profile: Stryker Corporation
Market Cap (USD): $133.15 B
Country: United States
Sector: US Healthcare
Industry: US Medical Devices

20. Medtronic

Company Profile: Medtronic plc
Market Cap (USD): $123.20 B
Country: Ireland
Sector: Irish Healthcare
Industry: Irish Medical Devices

21. Sanofi

Company Profile: Sanofi
Market Cap (USD): $117.11 B
Country: France
Sector: French Healthcare
Industry: French Drug Manufacturers—General

22. Vertex Pharmaceuticals Incorporated

Company Profile: Vertex Pharmaceuticals Incorporated
Market Cap (USD): $115.92 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

23. HCA Healthcare, Inc.

Company Profile: HCA Healthcare, Inc.
Market Cap (USD): $110.07 B
Country: United States
Sector: US Healthcare
Industry: US Medical Care Facilities

24. Bristol Myers Squibb

Company Profile: Bristol-Myers Squibb Company
Market Cap (USD): $108.83 B
Country: United States
Sector: US Healthcare
Industry: US Drug Manufacturers—General

25. McKesson Corporation

Company Profile: McKesson Corporation
Market Cap (USD): $102.42 B
Country: United States
Sector: US Healthcare
Industry: US Medical Distribution

26. CVS Health

Company Profile: CVS Health Corporation
Market Cap (USD): $101.72 B
Country: United States
Sector: US Healthcare
Industry: US Healthcare Plans

27. GlaxoSmithKline plc

Company Profile: GlaxoSmithKline plc
Market Cap (USD): $99.22 B
Country: United Kingdom
Sector: UK Healthcare
Industry: UK Drug Manufacturers—General

28. CSL Limited

Company Profile: CSL Limited
Market Cap (USD): $95.75 B (July 1, 2024)
Country: Australia
Sector: Australian Healthcare
Industry: Australian Biotechnology

29. Chugai Pharmaceutical Co. Ltd

Company Profile: Chugai Pharmaceutical Co. Ltd
Market Cap (USD): $87.94 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

30. Regeneron Pharmaceuticals, Inc.

Company Profile: Regeneron Pharmaceuticals, Inc.
Market Cap (USD): $82.28 B
Country: United States
Sector: US Healthcare
Industry: US Biotechnology

Stay in touch