Largest Companies in Taiwan by Market Cap
Largest companies in Taiwan by market cap. This is the complete list of 1,595 largest companies in Taiwan by market cap, with a combined market capitalization of NT$150.71 Trillion ($4.75 Trillion USD). Walsin Technology Corp leads as the top Taiwan company by market cap, valued at $4.90 Billion. From billion-dollar companies to the biggest, richest and most valuable Taiwan corporations, these rankings span 107 sectors across 2 exchanges. Updated daily with live market data.
Total Market Cap (USD)
$4.75 Trillion
Companies Listed
1,595
Largest Company
Walsin Technology Corp
Top Taiwan Companies by Market Capitalization (November 2026)
Top Taiwan companies by market capitalization as of November 2026, from the most valuable listed corporation down to smaller public companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 101 |
Walsin Technology Corp
TW:2492 |
$4.90 Billion | NT$155.51 Billion | NT$320.50 | -9.97% | -12.91% | Low: NT$113.00 / High: NT$617.00 | Low: NT$10.76 / High: NT$617.00 | 809.75 Million |
| 102 |
TECO Electric & Machinery Co Ltd
TW:1504 |
$4.89 Billion | NT$155.21 Billion | NT$66.20 | -4.47% | -5.02% | Low: NT$58.70 / High: NT$112.50 | Low: NT$14.36 / High: NT$119.50 | 149.71 Million |
| 103 |
Walsin Lihwa Corp
TW:1605 |
$4.89 Billion | NT$155.10 Billion | NT$35.00 | -6.91% | -5.41% | Low: NT$28.35 / High: NT$44.30 | Low: NT$5.10 / High: NT$58.60 | 641.66 Million |
| 104 |
Far Eastern New Century Corp
TW:1402 |
$4.81 Billion | NT$152.80 Billion | NT$28.55 | +0.00% | -1.21% | Low: NT$23.45 / High: NT$30.35 | Low: NT$16.21 / High: NT$39.00 | 180.01 Million |
| 105 |
Synnex Technology International Corp
TW:2347 |
$4.80 Billion | NT$152.45 Billion | NT$91.40 | -3.28% | -7.96% | Low: NT$56.00 / High: NT$103.00 | Low: NT$20.45 / High: NT$103.00 | 90.20 Million |
| 106 |
FOSITEK CORP
TW:6805 |
$4.67 Billion | NT$148.08 Billion | NT$2160.00 | -8.09% | -7.49% | Low: NT$1230.00 / High: NT$2600.00 | Low: NT$107.20 / High: NT$2600.00 | 36.63 Million |
| 107 |
WinWay Technology Co. Ltd
TW:6515 |
$4.63 Billion | NT$146.87 Billion | NT$4075.00 | -9.14% | -15.02% | Low: NT$2140.00 / High: NT$10730.00 | Low: NT$150.06 / High: NT$10730.00 | 15.15 Million |
| 108 |
Taiwan High Speed Rail Corp
TW:2633 |
$4.62 Billion | NT$146.62 Billion | NT$26.05 | -0.95% | -1.70% | Low: NT$24.80 / High: NT$28.70 | Low: NT$7.64 / High: NT$40.66 | 103.29 Million |
| 109 |
Compal Electronics Inc
TW:2324 |
$4.50 Billion | NT$142.83 Billion | NT$33.55 | -3.45% | -10.05% | Low: NT$26.85 / High: NT$47.05 | Low: NT$12.24 / High: NT$47.05 | 813.35 Million |
| 110 |
L&K Engineering Co Ltd
TW:6139 |
$4.46 Billion | NT$141.67 Billion | NT$608.00 | -4.55% | -5.00% | Low: NT$407.00 / High: NT$955.00 | Low: NT$12.48 / High: NT$955.00 | 54.47 Million |
| 111 |
Union Bank of Taiwan Pref
TW:2838A |
$4.40 Billion | NT$139.61 Billion | NT$51.90 | -0.19% | +0.19% | Low: NT$51.70 / High: NT$55.00 | Low: NT$41.38 / High: NT$55.60 | 978.31K |
| 112 |
Asia Cement Corp
TW:1102 |
$4.22 Billion | NT$133.88 Billion | NT$37.75 | -0.92% | -2.08% | Low: NT$31.70 / High: NT$39.00 | Low: NT$16.36 / High: NT$47.75 | 171.36 Million |
| 113 |
Micro-Star International Co Ltd
TW:2377 |
$4.07 Billion | NT$129.26 Billion | NT$153.00 | -2.24% | -6.13% | Low: NT$85.00 / High: NT$169.00 | Low: NT$23.41 / High: NT$211.00 | 146.83 Million |
| 114 |
Chipbond Technology
TWO:6147 |
$4.05 Billion | NT$128.44 Billion | NT$172.50 | -9.92% | -15.02% | Low: NT$51.20 / High: NT$305.50 | Low: NT$30.32 / High: NT$305.50 | 691.21 Million |
| 115 |
China Airlines Ltd
TW:2610 |
$3.97 Billion | NT$125.89 Billion | NT$20.70 | +0.24% | +0.98% | Low: NT$17.80 / High: NT$24.20 | Low: NT$5.30 / High: NT$30.57 | 371.37 Million |
| 116 |
Kaori Heat Treatment Co Ltd
TW:8996 |
$3.93 Billion | NT$124.78 Billion | NT$1360.00 | -9.93% | -12.82% | Low: NT$462.00 / High: NT$1720.00 | Low: NT$30.07 / High: NT$1720.00 | 89.24 Million |
| 117 |
VisEra Technologies Co. Ltd.
TW:6789 |
$3.91 Billion | NT$124.14 Billion | NT$390.00 | -5.91% | -10.96% | Low: NT$226.00 / High: NT$611.00 | Low: NT$164.74 / High: NT$611.00 | 24.35 Million |
| 118 |
Formosa Sumco Technology Corp
TW:3532 |
$3.86 Billion | NT$122.56 Billion | NT$316.00 | -9.84% | -22.17% | Low: NT$85.00 / High: NT$523.00 | Low: NT$21.07 / High: NT$523.00 | 154.27 Million |
| 119 |
Auras Technology Co Ltd
TWO:3324 |
$3.81 Billion | NT$120.88 Billion | NT$1320.00 | -5.38% | -2.94% | Low: NT$820.00 / High: NT$1710.00 | Low: NT$17.55 / High: NT$1710.00 | 86.05 Million |
| 120 |
Airoha Technology Corp
TW:6526 |
$3.73 Billion | NT$118.43 Billion | NT$707.00 | -8.42% | -9.13% | Low: NT$422.50 / High: NT$842.00 | Low: NT$409.23 / High: NT$842.00 | 30.27 Million |
| 121 |
Transcend Information Inc
TW:2451 |
$3.71 Billion | NT$117.76 Billion | NT$273.00 | -4.21% | -0.73% | Low: NT$129.00 / High: NT$363.50 | Low: NT$53.75 / High: NT$363.50 | 53.76 Million |
| 122 |
Kinik Co
TW:1560 |
$3.68 Billion | NT$116.93 Billion | NT$778.00 | -9.95% | -8.04% | Low: NT$297.00 / High: NT$1040.00 | Low: NT$34.71 / High: NT$1040.00 | 31.69 Million |
| 123 |
Xintec
TWO:3374 |
$3.68 Billion | NT$116.69 Billion | NT$430.00 | -8.80% | -7.23% | Low: NT$129.50 / High: NT$500.00 | Low: NT$18.04 / High: NT$500.00 | 276.26 Million |
| 124 |
AP Memory Technology Corp
TW:6531 |
$3.66 Billion | NT$116.16 Billion | NT$712.00 | -8.13% | -10.44% | Low: NT$376.50 / High: NT$1190.00 | Low: NT$33.54 / High: NT$1190.00 | 91.01 Million |
| 125 |
Ta Chen Stainless Pipe Co Ltd
TW:2027 |
$3.63 Billion | NT$115.14 Billion | NT$48.95 | -2.68% | -3.26% | Low: NT$34.80 / High: NT$51.00 | Low: NT$11.00 / High: NT$54.49 | 226.64 Million |
| 126 |
Taichung Commercial Bank Co Ltd
TW:2812 |
$3.44 Billion | NT$109.29 Billion | NT$18.15 | -2.16% | -2.42% | Low: NT$18.15 / High: NT$21.70 | Low: NT$7.18 / High: NT$23.85 | 280.12 Million |
| 127 |
Marketech International Corp
TW:6196 |
$3.38 Billion | NT$107.19 Billion | NT$486.50 | -8.72% | -18.51% | Low: NT$220.50 / High: NT$679.00 | Low: NT$15.28 / High: NT$679.00 | 32.59 Million |
| 128 |
Nien Made Enterprise Co Ltd
TW:8464 |
$3.36 Billion | NT$106.66 Billion | NT$364.00 | -2.80% | -0.41% | Low: NT$306.00 / High: NT$428.00 | Low: NT$140.01 / High: NT$514.00 | 10.75 Million |
| 129 |
Genius Electronic Optical Co Ltd
TW:3406 |
$3.32 Billion | NT$105.53 Billion | NT$936.00 | -9.57% | -19.31% | Low: NT$396.00 / High: NT$1330.00 | Low: NT$38.20 / High: NT$1330.00 | 165.80 Million |
| 130 |
Hiwin Technologies Corp
TW:2049 |
$3.32 Billion | NT$105.25 Billion | NT$297.50 | -7.47% | -0.50% | Low: NT$181.00 / High: NT$409.50 | Low: NT$96.64 / High: NT$492.59 | 61.07 Million |
| 131 |
All Ring Tech Co Ltd
TWO:6187 |
$3.31 Billion | NT$105.15 Billion | NT$1080.00 | -9.62% | -14.29% | Low: NT$314.50 / High: NT$1675.00 | Low: NT$24.59 / High: NT$1675.00 | 68.12 Million |
| 132 |
Topco Scientific Co Ltd
TW:5434 |
$3.25 Billion | NT$103.21 Billion | NT$532.00 | -2.92% | -3.27% | Low: NT$286.50 / High: NT$620.00 | Low: NT$34.34 / High: NT$620.00 | 17.10 Million |
| 133 |
Cheng Shin Rubber Ind. Co Ltd
TW:2105 |
$3.20 Billion | NT$101.62 Billion | NT$31.35 | -0.16% | -2.03% | Low: NT$28.20 / High: NT$35.00 | Low: NT$26.93 / High: NT$59.79 | 142.81 Million |
| 134 |
Adata Technology Co Ltd
TWO:3260 |
$3.18 Billion | NT$100.89 Billion | NT$318.00 | -6.61% | -3.05% | Low: NT$173.50 / High: NT$508.00 | Low: NT$17.98 / High: NT$508.00 | 127.43 Million |
| 135 |
Sino-American Silicon Products
TWO:5483 |
$3.14 Billion | NT$99.80 Billion | NT$162.50 | -6.88% | -12.63% | Low: NT$97.00 / High: NT$278.00 | Low: NT$20.82 / High: NT$278.00 | 389.39 Million |
| 136 |
Wistron NeWeb Corp
TW:6285 |
$3.10 Billion | NT$98.43 Billion | NT$203.50 | -7.29% | -11.52% | Low: NT$96.00 / High: NT$319.00 | Low: NT$40.70 / High: NT$319.00 | 172.76 Million |
| 137 |
InnoDisk
TWO:5289 |
$3.10 Billion | NT$98.26 Billion | NT$1020.00 | -8.11% | -4.23% | Low: NT$441.50 / High: NT$1990.00 | Low: NT$43.22 / High: NT$1990.00 | 28.22 Million |
| 138 |
MiTAC Holdings Corp
TW:3706 |
$3.09 Billion | NT$98.21 Billion | NT$74.00 | -3.90% | -8.07% | Low: NT$73.80 / High: NT$100.00 | Low: NT$9.48 / High: NT$107.00 | 160.38 Million |
| 139 |
Asmedia Technology Inc
TW:5269 |
$3.08 Billion | NT$97.89 Billion | NT$1320.00 | -5.71% | -9.90% | Low: NT$1060.00 / High: NT$1590.00 | Low: NT$117.57 / High: NT$2550.00 | 11.50 Million |
| 140 |
Holy Stone Enterprise Co Ltd
TW:3026 |
$3.00 Billion | NT$95.22 Billion | NT$574.00 | -9.89% | -24.07% | Low: NT$99.80 / High: NT$1005.00 | Low: NT$13.97 / High: NT$1005.00 | 256.45 Million |
| 141 |
Catcher Technology Co Ltd
TW:2474 |
$2.99 Billion | NT$95.00 Billion | NT$187.50 | -3.10% | -4.58% | Low: NT$178.50 / High: NT$257.00 | Low: NT$133.99 / High: NT$293.92 | 32.12 Million |
| 142 |
Co-Tech Development
TWO:8358 |
$2.99 Billion | NT$94.94 Billion | NT$376.00 | -9.94% | -14.25% | Low: NT$217.00 / High: NT$700.00 | Low: NT$5.58 / High: NT$700.00 | 285.76 Million |
| 143 |
Ardentec
TWO:3264 |
$2.91 Billion | NT$92.41 Billion | NT$195.00 | -9.93% | -20.89% | Low: NT$86.20 / High: NT$284.00 | Low: NT$11.18 / High: NT$284.00 | 430.94 Million |
| 144 |
Shihlin Electric & Engineering Corp
TW:1503 |
$2.91 Billion | NT$92.21 Billion | NT$177.00 | -4.58% | -7.81% | Low: NT$162.00 / High: NT$268.00 | Low: NT$31.19 / High: NT$344.50 | 23.47 Million |
| 145 |
Sigurd Microelectronics Corp
TW:6257 |
$2.89 Billion | NT$91.85 Billion | NT$191.00 | -9.26% | -17.67% | Low: NT$90.70 / High: NT$287.00 | Low: NT$13.82 / High: NT$287.00 | 332.45 Million |
| 146 |
Acter Co Ltd
TWO:5536 |
$2.86 Billion | NT$90.83 Billion | NT$732.00 | -4.94% | -7.34% | Low: NT$618.00 / High: NT$1435.00 | Low: NT$34.90 / High: NT$1435.00 | 33.01 Million |
| 147 |
Acer Inc
TW:2353 |
$2.81 Billion | NT$89.28 Billion | NT$29.70 | -1.98% | -8.47% | Low: NT$25.10 / High: NT$43.40 | Low: NT$7.59 / High: NT$58.50 | 396.76 Million |
| 148 |
EZconn Corp
TW:6442 |
$2.80 Billion | NT$88.78 Billion | NT$1140.00 | -9.88% | -19.15% | Low: NT$881.00 / High: NT$2355.00 | Low: NT$22.85 / High: NT$2355.00 | 44.95 Million |
| 149 |
Union Bank of Taiwan
TW:2838 |
$2.76 Billion | NT$87.68 Billion | NT$20.20 | -0.98% | -1.46% | Low: NT$18.30 / High: NT$24.70 | Low: NT$7.60 / High: NT$24.70 | 41.70 Million |
| 150 |
Universal Microwave Technology
TWO:3491 |
$2.73 Billion | NT$86.69 Billion | NT$1260.00 | -3.08% | -4.55% | Low: NT$421.50 / High: NT$2200.00 | Low: NT$36.64 / High: NT$2200.00 | 31.61 Million |
How Taiwan Companies Are Ranked by Market Cap
Taiwan companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.
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