Japan

Top 147 largest Japanese Companies in the Healthcare sector by Market Cap

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

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Top Healthcare Companies from Japan as of Jan. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
1 Chugai Pharmaceutical Co. Ltd $69.74 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
2 Daiichi Sankyo Company Ltd $48.92 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
3 HOYA Corp $45.26 B Japan Japanese Healthcare Japanese Medical Instruments & Supplies
4 Takeda Pharmaceutical Company Limited $41.47 B Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
5 Terumo Corp $27.41 B Japan Japanese Healthcare Japanese Medical Instruments & Supplies
6 Otsuka Holdings Co. Ltd $27.25 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
7 Astellas Pharma, Inc. $17.60 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
8 Olympus Corp $17.12 B Japan Japanese Healthcare Japanese Medical Instruments & Supplies
9 Shionogi & Co. Ltd $11.79 B Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
10 Sysmex Corp $11.54 B Japan Japanese Healthcare Japanese Diagnostics & Research
11 Kyowa Kirin Co. Ltd $8.00 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
12 Eisai Co. Ltd $7.75 B Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
13 M3, Inc. $6.17 B Japan Japanese Healthcare Japanese Health Information Services
14 Matsumotokiyoshi Holdings Co. Ltd $5.61 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
15 Taisho Pharmaceutical Holdings Co. Ltd $5.07 B

(Jan. 1, 2024)

Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
16 Ono Pharmaceutical Co. Ltd $4.81 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
17 Asahi Intecc Co. Ltd $4.30 B Japan Japanese Healthcare Japanese Medical Instruments & Supplies
18 Santen Pharmaceutical Co. Ltd $3.34 B Japan Japanese Healthcare Japanese Drug Manufacturers—General
19 COSMOS Pharmaceutical Corp $3.24 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
20 MediPal Holdings Corp $3.08 B Japan Japanese Healthcare Japanese Medical Distribution
21 Sundrug Co.,Ltd. $3.06 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
22 Welcia Holdings Co. Ltd $2.92 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
23 Sugi Holdings Co.,Ltd. $2.92 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
24 Tsuruha Holdings, Inc. $2.72 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers
25 Alfresa Holdings Corp $2.55 B Japan Japanese Healthcare Japanese Medical Distribution
26 Tsumura & Co. $2.35 B Japan Japanese Healthcare Japanese Drug Manufacturers—Specialty & Generic
27 Nihon Kohden Corp $2.26 B Japan Japanese Healthcare Japanese Medical Devices
28 cocokara fine, Inc. $2.21 B

(Sept. 1, 2021)

Japan Japanese Healthcare Japanese Pharmaceutical Retailers
29 Suzuken Co. Ltd $2.19 B Japan Japanese Healthcare Japanese Medical Distribution
30 Kusuri No Aoki Holdings Co. Ltd $2.15 B Japan Japanese Healthcare Japanese Pharmaceutical Retailers

Top Healthcare Companies from Japan as of Jan. 01, 2025

1. Chugai Pharmaceutical Co. Ltd

Company Profile: Chugai Pharmaceutical Co. Ltd
Market Cap (USD): $69.74 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

2. Daiichi Sankyo Company Ltd

Company Profile: Daiichi Sankyo Company Ltd
Market Cap (USD): $48.92 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

3. HOYA Corp

Company Profile: HOYA Corp
Market Cap (USD): $45.26 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

4. Takeda Pharmaceutical Company Limited

Company Profile: Takeda Pharmaceutical Company Limited
Market Cap (USD): $41.47 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

5. Terumo Corp

Company Profile: Terumo Corp
Market Cap (USD): $27.41 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

6. Otsuka Holdings Co. Ltd

Company Profile: Otsuka Holdings Co. Ltd
Market Cap (USD): $27.25 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

7. Astellas Pharma, Inc.

Company Profile: Astellas Pharma, Inc.
Market Cap (USD): $17.60 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

8. Olympus Corp

Company Profile: Olympus Corp
Market Cap (USD): $17.12 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

9. Shionogi & Co. Ltd

Company Profile: Shionogi & Co. Ltd
Market Cap (USD): $11.79 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

10. Sysmex Corp

Company Profile: Sysmex Corp
Market Cap (USD): $11.54 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Diagnostics & Research

11. Kyowa Kirin Co. Ltd

Company Profile: Kyowa Kirin Co. Ltd
Market Cap (USD): $8.00 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

12. Eisai Co. Ltd

Company Profile: Eisai Co. Ltd
Market Cap (USD): $7.75 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

13. M3, Inc.

Company Profile: M3, Inc.
Market Cap (USD): $6.17 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Health Information Services

14. Matsumotokiyoshi Holdings Co. Ltd

Company Profile: Matsumotokiyoshi Holdings Co. Ltd
Market Cap (USD): $5.61 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

15. Taisho Pharmaceutical Holdings Co. Ltd

Company Profile: Taisho Pharmaceutical Holdings Co. Ltd
Market Cap (USD): $5.07 B (Jan. 1, 2024)
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

16. Ono Pharmaceutical Co. Ltd

Company Profile: Ono Pharmaceutical Co. Ltd
Market Cap (USD): $4.81 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

17. Asahi Intecc Co. Ltd

Company Profile: Asahi Intecc Co. Ltd
Market Cap (USD): $4.30 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Instruments & Supplies

18. Santen Pharmaceutical Co. Ltd

Company Profile: Santen Pharmaceutical Co. Ltd
Market Cap (USD): $3.34 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—General

19. COSMOS Pharmaceutical Corp

Company Profile: COSMOS Pharmaceutical Corp
Market Cap (USD): $3.24 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

20. MediPal Holdings Corp

Company Profile: MediPal Holdings Corp
Market Cap (USD): $3.08 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Distribution

21. Sundrug Co.,Ltd.

Company Profile: Sundrug Co.,Ltd.
Market Cap (USD): $3.06 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

22. Welcia Holdings Co. Ltd

Company Profile: Welcia Holdings Co. Ltd
Market Cap (USD): $2.92 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

23. Sugi Holdings Co.,Ltd.

Company Profile: Sugi Holdings Co.,Ltd.
Market Cap (USD): $2.92 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

24. Tsuruha Holdings, Inc.

Company Profile: Tsuruha Holdings, Inc.
Market Cap (USD): $2.72 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

25. Alfresa Holdings Corp

Company Profile: Alfresa Holdings Corp
Market Cap (USD): $2.55 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Distribution

26. Tsumura & Co.

Company Profile: Tsumura & Co.
Market Cap (USD): $2.35 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Drug Manufacturers—Specialty & Generic

27. Nihon Kohden Corp

Company Profile: Nihon Kohden Corp
Market Cap (USD): $2.26 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

28. cocokara fine, Inc.

Company Profile: cocokara fine, Inc.
Market Cap (USD): $2.21 B (Sept. 1, 2021)
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers

29. Suzuken Co. Ltd

Company Profile: Suzuken Co. Ltd
Market Cap (USD): $2.19 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Distribution

30. Kusuri No Aoki Holdings Co. Ltd

Company Profile: Kusuri No Aoki Holdings Co. Ltd
Market Cap (USD): $2.15 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Pharmaceutical Retailers