Largest listed companies in Taiwan by market capitalization

Taiwan stocks form the core of one of Asia’s most dynamic and technologically advanced financial markets. They are primarily traded on the Taiwan Stock Exchange (TWSE), a pivotal hub for global technology investments. Despite regional economic fluctuations, the Taiwan stock market, mainly represented by the TAIEX index, offers investors exposure to innovative, export-driven companies with a robust dividend culture.

The TWSE is not just an exchange for Taiwanese companies; it attracts significant international capital focused on semiconductor and electronics manufacturing. The main advantages of investing on the TWSE include:

  • Global tech leaders: Dominance in semiconductor manufacturing and electronics supply chains with worldwide reach.
  • Strong sectors: Semiconductor foundries (TSMC, UMC), electronics manufacturing (Hon Hai Precision), financials (CTBC Holdings, Fubon Financial), and renewable energy.
  • High dividend yields: Many blue-chip companies maintain consistent dividend policies, appealing to income-focused investors.

The semiconductor giant TSMC and its competitor UMC share roots in Taiwan’s Hsinchu Science Park, established in 1980. TSMC alone accounts for over 25% of the TAIEX’s weighting! Investing in Taiwan stocks provides access to companies critical to global tech supply chains.

Several Taiwanese firms are dividend stalwarts. TSMC has delivered uninterrupted dividends since 2004, while Fubon Financial maintains a 15+ year dividend growth streak. This aligns with Taiwan’s 3.5% average dividend yield – among Asia’s highest. Though renowned for technology, the TWSE also hosts global leaders in bicycle manufacturing (Giant), aquaculture (Charoen Pokphand Taiwan), and petrochemicals (Formosa Plastics). Taiwan’s stock market contributes 65%+ of global semiconductor foundry capacity.

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The following table contains a list of the largest Taiwanese publicly traded companies by market capitalization, primarily traded on the TWSE. The list includes only publicly traded companies, and the presented data (price, market cap) are regularly updated to reflect current market conditions.

Largest listed companies in Taiwan
StockPriceChange %Marketcap
TSM
TSMC
TSM
$338.341.69%1.75T
TWD225.500.00%3.15T
2454.TW
MediaTek
2454.TW
TWD1,780.000.28%2.84T
TWD287.000.17%1.11T
$42.350.82%32.98B
TWD92.500.11%1.30T
TWD1,280.002.40%3.32T
TWD75.800.13%1.11T
$20.071.21%43.78B
TWD51.200.79%1.01T
TWD52.702.13%502.02B
$12.4810.15%31.42B
2886.TW
MFHC
2886.TW
TWD39.400.13%586.41B
TWD80.501.13%638.43B
TWD51.300.59%326.56B
2884.TW
E.SUN Bank
2884.TW
TWD33.500.30%541.83B
TWD72.700.41%413.08B
6669.TW
Wiwynn
6669.TW
TWD3,705.000.14%688.54B
TWD23.700.00%371.64B
TWD42.600.71%567.91B
TWD393.000.51%239.15B
TWD192.002.67%415.69B
2002A.TW
China Steel
2002A.TW
TWD38.900.00%594.39B
TWD29.050.00%417.72B
TWD543.000.18%302.51B
TWD33.501.36%466.22B
TWD44.108.75%257.94B
TWD105.000.94%179.70B
TWD134.500.00%427.77B
2357.TW
ASUS
2357.TW
TWD510.001.19%378.81B
TWD106.000.47%320.60B
2395.TW
Advantech
2395.TW
TWD298.502.75%258.26B
TWD2,440.000.21%321.65B
TWD89.200.22%321.75B
TWD208.501.18%216.76B
2327.TW
Yageo
2327.TW
TWD285.503.22%591.67B
TWD28.950.52%419.55B
3037.TW
Unimicron
3037.TW
TWD367.503.81%578.66B
2379.TW
Realtek
2379.TW
TWD525.000.94%270.64B
4938.TW
Pegatron
4938.TW
TWD70.600.43%189.36B
6488.TWO
GlobalWafers
6488.TWO
TWD509.000.39%243.36B
TWD1,170.001.30%653.92B
TWD26.351.15%197.45B
TWD3,370.001.75%273.02B
TWD18.050.55%306.40B
TWD22.851.51%568.19B
TWD39.600.13%192.07B
TWD1,025.000.00%205.00B
TWD297.007.22%920.29B
2618.TW
EVA Air
2618.TW
TWD38.100.52%205.76B
TWD20.400.00%240.03B
TWD2,580.000.19%345.75B
TWD28.300.00%151.46B
2609.TW
Yang Ming
2609.TW
TWD54.801.67%191.37B
TWD27.200.18%153.09B
TWD1,970.009.75%147.13B
TWD35.500.28%125.90B
TWD163.002.19%343.50B
TWD15.550.32%151.12B
TWD741.000.27%208.81B
TWD74.901.22%210.18B
2353.TW
Acer
2353.TW
TWD25.550.39%76.81B
TWD66.700.45%111.25B
TWD22.501.75%136.84B
3481.TW
Innolux
3481.TW
TWD22.303.25%177.98B
8046.TW
Nan Ya PCB
8046.TW
TWD396.000.25%255.88B
TWD123.500.80%75.85B
TWD65.409.92%276.89B
TWD193.500.52%51.27B
TWD291.500.52%92.84B
TWD31.350.63%33.31B
TWD149.002.30%57.79B
TWD86.202.49%25.77B
TWD258.007.05%109.38B
TWD22.350.67%25.92B
TWD17.350.29%29.19B
$42.921.97%1.50B
HIMX
Himax
HIMX
$8.432.31%1.47B
TWD103.000.48%15.43B
TWD52.700.94%9.25B
$3.142.79%46.39M
TWD180.000.56%12.00B
TWD52.900.94%11.08B
TWD104.500.48%6.94B
$1.670.00%170.09M
TWD47.201.05%4.57B
TWD34.851.97%3.01B
TWD77.300.00%4.52B
TWD225.500.22%6.15B
6542.TWO
Gamesparcs
6542.TWO
TWD50.307.25%2.11B
TWD82.300.37%2.47B
$14.757.27%334.37M
TWD38.200.26%1.09B
TWD48.800.31%634.96M
TWD19.200.00%449.18M
$1.490.33%16.47M