Taiwan

Top 136 largest Taiwanese Companies in the Semiconductors industry by Market Cap

This is the list of the largest public listed companies in the Semiconductors industry from Taiwan by market capitalization with links to their reference stock.

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Top Semiconductors Companies from Taiwan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Taiwan Semiconductor Manufacturing Company Limited $1.312 T Taiwan Taiwanese Technology Taiwanese Semiconductors
2 MediaTek, Inc. $74.90 B Taiwan Taiwanese Technology Taiwanese Semiconductors
3 ASE Technology Holding Co., Ltd. $35.93 B Taiwan Taiwanese Technology Taiwanese Semiconductors
4 Nanya Technology Corp $20.48 B Taiwan Taiwanese Technology Taiwanese Semiconductors
5 United Microelectronics Corporation $19.57 B Taiwan Taiwanese Technology Taiwanese Semiconductors
6 Winbond Electronics Corp $13.04 B Taiwan Taiwanese Technology Taiwanese Semiconductors
7 King Yuan Electronics Co. Ltd $10.44 B Taiwan Taiwanese Technology Taiwanese Semiconductors
8 Alchip Technologies Ltd $9.40 B Taiwan Taiwanese Technology Taiwanese Semiconductors
9 Global Unichip Corp $9.35 B Taiwan Taiwanese Technology Taiwanese Semiconductors
10 ASPEED Technology, Inc. $8.75 B Taiwan Taiwanese Technology Taiwanese Semiconductors
11 Realtek Semiconductor Corp $8.02 B Taiwan Taiwanese Technology Taiwanese Semiconductors
12 Novatek Microelectronics Corp $7.13 B Taiwan Taiwanese Technology Taiwanese Semiconductors
13 Vanguard International Semiconductor Corp $6.21 B Taiwan Taiwanese Technology Taiwanese Semiconductors
14 GlobalWafers Co. Ltd $6.15 B Taiwan Taiwanese Technology Taiwanese Semiconductors
15 Powerchip Semiconductor Manufacturing Corp $5.66 B Taiwan Taiwanese Technology Taiwanese Semiconductors
16 WT Microelectronics Co. Ltd $5.44 B Taiwan Taiwanese Technology Taiwanese Semiconductors
17 eMemory Technology, Inc. $4.10 B Taiwan Taiwanese Technology Taiwanese Semiconductors
18 VisEra Technologies Company Ltd $3.55 B

(Aug. 1, 2022)

 Taiwan Taiwanese Technology Taiwanese Semiconductors
19 WinWay Technology Co. Ltd $3.33 B Taiwan Taiwanese Technology Taiwanese Semiconductors
20 ADATA Technology Co. Ltd $2.84 B Taiwan Taiwanese Technology Taiwanese Semiconductors
21 ASMedia Technology, Inc. $2.77 B Taiwan Taiwanese Technology Taiwanese Semiconductors
22 Macronix International Co. Ltd $2.57 B Taiwan Taiwanese Technology Taiwanese Semiconductors
23 WIN Semiconductors Corp $2.42 B Taiwan Taiwanese Technology Taiwanese Semiconductors
24 AP Memory Technology Corp $2.38 B Taiwan Taiwanese Technology Taiwanese Semiconductors
25 Co-Tech Development Corp $2.34 B Taiwan Taiwanese Technology Taiwanese Semiconductors
26 Kinsus Interconnect Technology Corp $2.27 B Taiwan Taiwanese Technology Taiwanese Semiconductors
27 Himax Technologies, Inc. $1.49 B Taiwan Taiwanese Technology Taiwanese Semiconductors
28 LuxNet Corp $1.47 B Taiwan Taiwanese Technology Taiwanese Semiconductors
29 Chang Wah Technology Co. Ltd $1.34 B Taiwan Taiwanese Technology Taiwanese Semiconductors
30 Chipbond Technology Corp $1.30 B Taiwan Taiwanese Technology Taiwanese Semiconductors

Top Semiconductors Companies from Taiwan as of Jan. 01, 2026

1. TSMC

Company Profile: Taiwan Semiconductor Manufacturing Company Limited
Market Cap (USD): $1.312 T
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

2. MediaTek, Inc.

Company Profile: MediaTek, Inc.
Market Cap (USD): $74.90 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

3. ASE Technology Holding Co., Ltd.

Company Profile: ASE Technology Holding Co., Ltd.
Market Cap (USD): $35.93 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

4. Nanya Technology Corp

Company Profile: Nanya Technology Corp
Market Cap (USD): $20.48 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

5. United Microelectronics Corporation

Company Profile: United Microelectronics Corporation
Market Cap (USD): $19.57 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

6. Winbond Electronics Corp

Company Profile: Winbond Electronics Corp
Market Cap (USD): $13.04 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

7. King Yuan Electronics Co. Ltd

Company Profile: King Yuan Electronics Co. Ltd
Market Cap (USD): $10.44 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

8. Alchip Technologies Ltd

Company Profile: Alchip Technologies Ltd
Market Cap (USD): $9.40 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

9. Global Unichip Corp

Company Profile: Global Unichip Corp
Market Cap (USD): $9.35 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

10. ASPEED Technology, Inc.

Company Profile: ASPEED Technology, Inc.
Market Cap (USD): $8.75 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

11. Realtek Semiconductor Corp

Company Profile: Realtek Semiconductor Corp
Market Cap (USD): $8.02 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

12. Novatek Microelectronics Corp

Company Profile: Novatek Microelectronics Corp
Market Cap (USD): $7.13 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

13. Vanguard International Semiconductor Corp

Company Profile: Vanguard International Semiconductor Corp
Market Cap (USD): $6.21 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

14. GlobalWafers Co. Ltd

Company Profile: GlobalWafers Co. Ltd
Market Cap (USD): $6.15 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

15. Powerchip Semiconductor Manufacturing Corp

Company Profile: Powerchip Semiconductor Manufacturing Corp
Market Cap (USD): $5.66 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

16. WT Microelectronics Co. Ltd

Company Profile: WT Microelectronics Co. Ltd
Market Cap (USD): $5.44 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

17. eMemory Technology, Inc.

Company Profile: eMemory Technology, Inc.
Market Cap (USD): $4.10 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

18. VisEra Technologies Company Ltd

Company Profile: VisEra Technologies Company Ltd
Market Cap (USD): $3.55 B (Aug. 1, 2022)
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

19. WinWay Technology Co. Ltd

Company Profile: WinWay Technology Co. Ltd
Market Cap (USD): $3.33 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

20. ADATA Technology Co. Ltd

Company Profile: ADATA Technology Co. Ltd
Market Cap (USD): $2.84 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

21. ASMedia Technology, Inc.

Company Profile: ASMedia Technology, Inc.
Market Cap (USD): $2.77 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

22. Macronix International Co. Ltd

Company Profile: Macronix International Co. Ltd
Market Cap (USD): $2.57 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

23. WIN Semiconductors Corp

Company Profile: WIN Semiconductors Corp
Market Cap (USD): $2.42 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

24. AP Memory Technology Corp

Company Profile: AP Memory Technology Corp
Market Cap (USD): $2.38 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

25. Co-Tech Development Corp

Company Profile: Co-Tech Development Corp
Market Cap (USD): $2.34 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

26. Kinsus Interconnect Technology Corp

Company Profile: Kinsus Interconnect Technology Corp
Market Cap (USD): $2.27 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

27. Himax Technologies, Inc.

Company Profile: Himax Technologies, Inc.
Market Cap (USD): $1.49 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

28. LuxNet Corp

Company Profile: LuxNet Corp
Market Cap (USD): $1.47 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

29. Chang Wah Technology Co. Ltd

Company Profile: Chang Wah Technology Co. Ltd
Market Cap (USD): $1.34 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

30. Chipbond Technology Corp

Company Profile: Chipbond Technology Corp
Market Cap (USD): $1.30 B
Country: Taiwan
Sector: Taiwanese Technology
Industry: Taiwanese Semiconductors

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