Largest Companies on Taiwan Stock Exchange by Market Cap

Largest companies on Taiwan Stock Exchange by market cap. Taiwan Stock Exchange (TW) lists 969 publicly traded companies with a combined market cap of $4.49 Trillion. Based in Taiwan, this ranking covers all TW-listed stocks ordered by market capitalization — from the largest blue-chip companies to smaller listed firms. Updated daily with live market data.

Total Market Cap (USD)

$4.49 Trillion

Listed Companies

969

Exchange Location

Taiwan

Top Taiwan Stock Exchange Stocks by Market Capitalization (November 2026)

Top Taiwan Stock Exchange stocks by market capitalization as of November 2026, covering 969 listed companies.

Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
101 Union Bank of Taiwan Pref
TW:2838A
$4.40 Billion NT$139.61 Billion NT$51.90 -0.19% +0.19% Taiwan Low: NT$51.70 / High: NT$55.00 978.31K
102 Asia Cement Corp
TW:1102
$4.22 Billion NT$133.88 Billion NT$37.75 -0.92% -2.08% Taiwan Low: NT$31.70 / High: NT$39.00 171.36 Million
103 Micro-Star International Co Ltd
TW:2377
$4.07 Billion NT$129.26 Billion NT$153.00 -2.24% -6.13% Taiwan Low: NT$85.00 / High: NT$169.00 146.83 Million
104 China Airlines Ltd
TW:2610
$3.97 Billion NT$125.89 Billion NT$20.70 +0.24% +0.98% Taiwan Low: NT$17.80 / High: NT$24.20 371.37 Million
105 Kaori Heat Treatment Co Ltd
TW:8996
$3.93 Billion NT$124.78 Billion NT$1360.00 -9.93% -12.82% Taiwan Low: NT$462.00 / High: NT$1720.00 89.24 Million
106 VisEra Technologies Co. Ltd.
TW:6789
$3.91 Billion NT$124.14 Billion NT$390.00 -5.91% -10.96% Taiwan Low: NT$226.00 / High: NT$611.00 24.35 Million
107 Formosa Sumco Technology Corp
TW:3532
$3.86 Billion NT$122.56 Billion NT$316.00 -9.84% -22.17% Taiwan Low: NT$85.00 / High: NT$523.00 154.27 Million
108 Airoha Technology Corp
TW:6526
$3.73 Billion NT$118.43 Billion NT$707.00 -8.42% -9.13% Taiwan Low: NT$422.50 / High: NT$842.00 30.27 Million
109 Transcend Information Inc
TW:2451
$3.71 Billion NT$117.76 Billion NT$273.00 -4.21% -0.73% Taiwan Low: NT$129.00 / High: NT$363.50 53.76 Million
110 Kinik Co
TW:1560
$3.68 Billion NT$116.93 Billion NT$778.00 -9.95% -8.04% Taiwan Low: NT$297.00 / High: NT$1040.00 31.69 Million
111 AP Memory Technology Corp
TW:6531
$3.66 Billion NT$116.16 Billion NT$712.00 -8.13% -10.44% Taiwan Low: NT$376.50 / High: NT$1190.00 91.01 Million
112 Ta Chen Stainless Pipe Co Ltd
TW:2027
$3.63 Billion NT$115.14 Billion NT$48.95 -2.68% -3.26% Taiwan Low: NT$34.80 / High: NT$51.00 226.64 Million
113 Taichung Commercial Bank Co Ltd
TW:2812
$3.44 Billion NT$109.29 Billion NT$18.15 -2.16% -2.42% Taiwan Low: NT$18.15 / High: NT$21.70 280.12 Million
114 Marketech International Corp
TW:6196
$3.38 Billion NT$107.19 Billion NT$486.50 -8.72% -18.51% Taiwan Low: NT$220.50 / High: NT$679.00 32.59 Million
115 Nien Made Enterprise Co Ltd
TW:8464
$3.36 Billion NT$106.66 Billion NT$364.00 -2.80% -0.41% Taiwan Low: NT$306.00 / High: NT$428.00 10.75 Million
116 Genius Electronic Optical Co Ltd
TW:3406
$3.32 Billion NT$105.53 Billion NT$936.00 -9.57% -19.31% Taiwan Low: NT$396.00 / High: NT$1330.00 165.80 Million
117 Hiwin Technologies Corp
TW:2049
$3.32 Billion NT$105.25 Billion NT$297.50 -7.47% -0.50% Taiwan Low: NT$181.00 / High: NT$409.50 61.07 Million
118 Topco Scientific Co Ltd
TW:5434
$3.25 Billion NT$103.21 Billion NT$532.00 -2.92% -3.27% Taiwan Low: NT$286.50 / High: NT$620.00 17.10 Million
119 Cheng Shin Rubber Ind. Co Ltd
TW:2105
$3.20 Billion NT$101.62 Billion NT$31.35 -0.16% -2.03% Taiwan Low: NT$28.20 / High: NT$35.00 142.81 Million
120 Wistron NeWeb Corp
TW:6285
$3.10 Billion NT$98.43 Billion NT$203.50 -7.29% -11.52% Taiwan Low: NT$96.00 / High: NT$319.00 172.76 Million
121 MiTAC Holdings Corp
TW:3706
$3.09 Billion NT$98.21 Billion NT$74.00 -3.90% -8.07% Taiwan Low: NT$73.80 / High: NT$100.00 160.38 Million
122 Asmedia Technology Inc
TW:5269
$3.08 Billion NT$97.89 Billion NT$1320.00 -5.71% -9.90% Taiwan Low: NT$1060.00 / High: NT$1590.00 11.50 Million
123 Holy Stone Enterprise Co Ltd
TW:3026
$3.00 Billion NT$95.22 Billion NT$574.00 -9.89% -24.07% Taiwan Low: NT$99.80 / High: NT$1005.00 256.45 Million
124 Catcher Technology Co Ltd
TW:2474
$2.99 Billion NT$95.00 Billion NT$187.50 -3.10% -4.58% Taiwan Low: NT$178.50 / High: NT$257.00 32.12 Million
125 Shihlin Electric & Engineering Corp
TW:1503
$2.91 Billion NT$92.21 Billion NT$177.00 -4.58% -7.81% Taiwan Low: NT$162.00 / High: NT$268.00 23.47 Million
126 Sigurd Microelectronics Corp
TW:6257
$2.89 Billion NT$91.85 Billion NT$191.00 -9.26% -17.67% Taiwan Low: NT$90.70 / High: NT$287.00 332.45 Million
127 Acer Inc
TW:2353
$2.81 Billion NT$89.28 Billion NT$29.70 -1.98% -8.47% Taiwan Low: NT$25.10 / High: NT$43.40 396.76 Million
128 EZconn Corp
TW:6442
$2.80 Billion NT$88.78 Billion NT$1140.00 -9.88% -19.15% Taiwan Low: NT$881.00 / High: NT$2355.00 44.95 Million
129 Union Bank of Taiwan
TW:2838
$2.76 Billion NT$87.68 Billion NT$20.20 -0.98% -1.46% Taiwan Low: NT$18.30 / High: NT$24.70 41.70 Million
130 Eclat Textile Co Ltd
TW:1476
$2.71 Billion NT$86.01 Billion NT$313.50 -1.57% -3.39% Taiwan Low: NT$273.00 / High: NT$452.00 36.00 Million
131 Foxconn Technology Co Ltd
TW:2354
$2.57 Billion NT$81.47 Billion NT$57.60 -4.48% -7.10% Taiwan Low: NT$50.00 / High: NT$70.90 138.91 Million
132 Highwealth Construction Corp
TW:2542
$2.57 Billion NT$81.42 Billion NT$38.55 -1.03% -3.63% Taiwan Low: NT$33.90 / High: NT$48.80 211.75 Million
133 President Securities Corp
TW:2855
$2.56 Billion NT$81.35 Billion NT$50.80 -4.69% -7.64% Taiwan Low: NT$23.65 / High: NT$60.20 91.83 Million
134 Chenbro Micom Co Ltd
TW:8210
$2.55 Billion NT$81.08 Billion NT$647.00 -8.23% -15.31% Taiwan Low: NT$647.00 / High: NT$1555.00 41.76 Million
135 Ruentex Development Co Ltd
TW:9945
$2.52 Billion NT$79.93 Billion NT$28.20 -1.74% -4.73% Taiwan Low: NT$22.95 / High: NT$30.60 121.47 Million
136 Cal-Comp Electronics (Thailand) Public Company Limited
TW:9105
$2.52 Billion NT$79.84 Billion NT$7.64 -4.38% -11.68% Taiwan Low: NT$5.34 / High: NT$12.70 589.31 Million
137 Pou Chen Corp
TW:9904
$2.40 Billion NT$76.32 Billion NT$25.90 +0.19% -1.71% Taiwan Low: NT$23.45 / High: NT$31.70 345.54 Million
138 Getac Technology Corp
TW:3005
$2.40 Billion NT$76.20 Billion NT$122.00 -1.61% -2.79% Taiwan Low: NT$96.00 / High: NT$138.00 49.55 Million
139 Voltronic Power Technology Corp
TW:6409
$2.36 Billion NT$74.91 Billion NT$854.00 -2.73% -6.15% Taiwan Low: NT$663.00 / High: NT$1290.00 8.49 Million
140 Visual Photonics Epitaxy Co Ltd
TW:2455
$2.36 Billion NT$74.89 Billion NT$405.00 -9.90% -13.28% Taiwan Low: NT$131.00 / High: NT$606.00 160.50 Million
141 Ta Liang Technology Co Ltd
TW:3167
$2.34 Billion NT$74.15 Billion NT$821.00 -9.98% -11.15% Taiwan Low: NT$190.00 / High: NT$1085.00 89.28 Million
142 Yankey Engineering Co Ltd
TW:6691
$2.31 Billion NT$73.44 Billion NT$609.00 -4.84% -8.14% Taiwan Low: NT$431.50 / High: NT$797.00 18.49 Million
143 Chung-Hsin Electric & Machinery Mfg Corp
TW:1513
$2.30 Billion NT$73.12 Billion NT$148.00 -3.90% -7.50% Taiwan Low: NT$143.00 / High: NT$187.00 48.77 Million
144 Eternal Materials Co Ltd
TW:1717
$2.30 Billion NT$73.03 Billion NT$62.30 -6.60% -9.05% Taiwan Low: NT$38.20 / High: NT$85.40 172.24 Million
145 Wisdom Marine Lines Co Ltd
TW:2637
$2.30 Billion NT$72.92 Billion NT$97.70 -3.74% -2.79% Taiwan Low: NT$62.30 / High: NT$103.50 52.88 Million
146 Lien Hwa Industrial Corp
TW:1229
$2.23 Billion NT$70.74 Billion NT$39.55 -1.00% -1.00% Taiwan Low: NT$38.30 / High: NT$49.75 47.53 Million
147 Chicony Electronics Co Ltd
TW:2385
$2.20 Billion NT$69.86 Billion NT$96.00 -2.44% -4.95% Taiwan Low: NT$96.00 / High: NT$146.50 70.05 Million
148 Feng Tay Enterprises Co Ltd
TW:9910
$2.18 Billion NT$69.32 Billion NT$70.20 +1.89% +3.69% Taiwan Low: NT$66.30 / High: NT$130.00 35.99 Million
149 Taiwan Surface Mounting Technology Corp
TW:6278
$2.08 Billion NT$66.18 Billion NT$229.00 -8.58% -21.17% Taiwan Low: NT$92.20 / High: NT$316.50 437.81 Million
150 Elite Semiconductor Memory Technology Inc
TW:3006
$2.08 Billion NT$66.00 Billion NT$242.50 -7.09% +3.63% Taiwan Low: NT$76.80 / High: NT$312.00 242.05 Million
151 Tung Ho Steel Enterprise Corp
TW:2006
$2.06 Billion NT$65.43 Billion NT$89.60 -2.18% -3.86% Taiwan Low: NT$59.50 / High: NT$93.60 44.34 Million
152 Capital Securities Corp
TW:6005
$2.01 Billion NT$63.82 Billion NT$29.40 -3.29% -3.92% Taiwan Low: NT$23.85 / High: NT$45.05 149.22 Million
153 Far Eastern International Bank
TW:2845
$2.01 Billion NT$63.76 Billion NT$12.95 -1.52% -2.63% Taiwan Low: NT$11.85 / High: NT$13.75 170.80 Million
154 King’s Town Bank
TW:2809
$1.98 Billion NT$62.90 Billion NT$56.60 +0.00% +0.00% Taiwan Low: NT$56.60 / High: NT$56.60 0.00
155 momo.com Inc
TW:8454
$1.97 Billion NT$62.67 Billion NT$236.50 -4.25% -5.40% Taiwan Low: NT$170.00 / High: NT$439.50 7.15 Million
156 Greatek Electronics Inc
TW:2441
$1.94 Billion NT$61.44 Billion NT$108.00 -4.42% -2.70% Taiwan Low: NT$68.10 / High: NT$145.00 94.98 Million
157 IBF Financial Holdings Co Ltd
TW:2889
$1.92 Billion NT$60.85 Billion NT$16.60 -1.48% -2.06% Taiwan Low: NT$14.45 / High: NT$17.60 165.71 Million
158 Ruentex Industries Ltd
TW:2915
$1.89 Billion NT$60.11 Billion NT$56.30 -1.75% -2.60% Taiwan Low: NT$42.60 / High: NT$61.80 32.90 Million
159 U-Ming Marine Transport Corp
TW:2606
$1.87 Billion NT$59.32 Billion NT$70.20 -7.14% -3.57% Taiwan Low: NT$53.60 / High: NT$79.70 68.32 Million
160 Cosmo Electronics Corp
TW:2466
$1.87 Billion NT$59.32 Billion NT$342.00 -10.00% +31.03% Taiwan Low: NT$43.35 / High: NT$380.00 70.59 Million
161 Tatung Co
TW:2371
$1.87 Billion NT$59.23 Billion NT$28.95 -2.85% +2.30% Taiwan Low: NT$23.50 / High: NT$42.75 339.70 Million
162 Evergreen Aviation Tech Corp
TW:2645
$1.85 Billion NT$58.62 Billion NT$156.50 -5.44% -7.40% Taiwan Low: NT$135.50 / High: NT$251.50 19.66 Million
163 Taiflex Scientific Co Ltd
TW:8039
$1.83 Billion NT$58.17 Billion NT$220.50 -8.70% -17.11% Taiwan Low: NT$60.80 / High: NT$352.50 747.02 Million
164 ChipMOS Technologies
TW:8150
$1.83 Billion NT$58.07 Billion NT$83.50 -9.24% -12.93% Taiwan Low: NT$33.20 / High: NT$128.50 844.57 Million
165 C Sun Manufacturing Ltd
TW:2467
$1.83 Billion NT$57.97 Billion NT$381.50 -8.62% -15.60% Taiwan Low: NT$170.00 / High: NT$668.00 25.70 Million
166 Mercuries Life Insurance Co Ltd
TW:2867
$1.80 Billion NT$57.23 Billion NT$9.70 -1.22% +2.32% Taiwan Low: NT$7.16 / High: NT$9.90 532.74 Million
167 Sinbon Electronics Co Ltd
TW:3023
$1.80 Billion NT$57.02 Billion NT$237.50 -4.04% -20.30% Taiwan Low: NT$186.50 / High: NT$340.00 28.73 Million
168 Test Research Inc
TW:3030
$1.75 Billion NT$55.63 Billion NT$235.50 -7.47% -10.46% Taiwan Low: NT$142.50 / High: NT$419.50 46.80 Million
169 Topoint Technology Co Ltd
TW:8021
$1.75 Billion NT$55.48 Billion NT$382.50 -9.89% -20.15% Taiwan Low: NT$119.00 / High: NT$581.00 133.91 Million
170 Elite Advanced Laser Corp
TW:3450
$1.72 Billion NT$54.63 Billion NT$375.00 -9.64% -11.56% Taiwan Low: NT$212.50 / High: NT$646.00 154.23 Million
171 Ennoconn Corp
TW:6414
$1.67 Billion NT$52.90 Billion NT$357.00 -2.99% -5.43% Taiwan Low: NT$258.50 / High: NT$503.00 23.64 Million
172 Aerospace Industrial Development Corp
TW:2634
$1.66 Billion NT$52.84 Billion NT$56.10 -5.40% -7.27% Taiwan Low: NT$45.00 / High: NT$73.30 127.42 Million
173 Ruentex Engineering & Construction Co Ltd
TW:2597
$1.64 Billion NT$52.04 Billion NT$167.50 -0.59% -1.47% Taiwan Low: NT$150.00 / High: NT$204.00 6.21 Million
174 Sino Horizon Holdings Ltd
TW:2923
$1.62 Billion NT$51.34 Billion NT$29.50 +0.68% +20.65% Taiwan Low: NT$17.20 / High: NT$41.00 3.08 Million
175 Shinkong Insurance Co Ltd
TW:2850
$1.60 Billion NT$50.87 Billion NT$161.00 -3.01% -2.42% Taiwan Low: NT$112.50 / High: NT$173.00 7.10 Million
176 Systex Corp
TW:6214
$1.60 Billion NT$50.67 Billion NT$202.00 +0.00% +0.50% Taiwan Low: NT$105.00 / High: NT$203.00 28.18 Million
177 Makalot Industrial Co Ltd
TW:1477
$1.59 Billion NT$50.33 Billion NT$204.00 -0.49% -2.39% Taiwan Low: NT$190.00 / High: NT$338.50 27.93 Million
178 TXC Corp
TW:3042
$1.57 Billion NT$49.98 Billion NT$147.00 -9.82% -13.27% Taiwan Low: NT$79.70 / High: NT$249.00 333.34 Million
179 Faraday Technology Corp
TW:3035
$1.57 Billion NT$49.77 Billion NT$191.00 -8.83% -0.52% Taiwan Low: NT$139.00 / High: NT$233.00 172.55 Million
180 Nuvoton Technology Corp
TW:4919
$1.53 Billion NT$48.63 Billion NT$107.50 -9.66% -20.07% Taiwan Low: NT$49.80 / High: NT$219.00 320.40 Million
181 YFY Inc
TW:1907
$1.52 Billion NT$48.40 Billion NT$29.15 -1.52% +3.19% Taiwan Low: NT$23.50 / High: NT$31.20 27.91 Million
182 Pan Jit International Inc
TW:2481
$1.52 Billion NT$48.34 Billion NT$126.50 -8.00% -17.59% Taiwan Low: NT$76.90 / High: NT$227.50 369.11 Million
183 Taiwan Secom Co Ltd
TW:9917
$1.52 Billion NT$48.18 Billion NT$108.50 -0.91% +0.93% Taiwan Low: NT$104.00 / High: NT$122.00 8.11 Million
184 Sanyang Motor Co Ltd
TW:2206
$1.51 Billion NT$47.94 Billion NT$63.20 -0.94% -1.56% Taiwan Low: NT$55.50 / High: NT$65.50 14.71 Million
185 Qisda Corp
TW:2352
$1.50 Billion NT$47.57 Billion NT$30.10 -5.79% +2.38% Taiwan Low: NT$22.75 / High: NT$35.40 325.13 Million
186 Farglory Land Development Co Ltd
TW:5522
$1.48 Billion NT$46.82 Billion NT$59.90 -1.16% -3.54% Taiwan Low: NT$53.40 / High: NT$82.20 16.81 Million
187 BORA PHARMACEUTICALS LTD
TW:6472
$1.47 Billion NT$46.78 Billion NT$367.50 +0.55% -8.81% Taiwan Low: NT$336.00 / High: NT$641.00 11.70 Million
188 Tong Yang Industry Co Ltd
TW:1319
$1.44 Billion NT$45.72 Billion NT$77.30 -2.15% -5.27% Taiwan Low: NT$70.10 / High: NT$115.00 40.85 Million
189 Shiny Chemical Industrial Co Ltd
TW:1773
$1.44 Billion NT$45.60 Billion NT$152.00 -4.10% -7.88% Taiwan Low: NT$132.00 / High: NT$195.00 18.20 Million
190 Yulon Finance Corp
TW:9941
$1.38 Billion NT$43.81 Billion NT$76.10 -1.30% -1.93% Taiwan Low: NT$71.90 / High: NT$96.40 20.08 Million
191 CTCI Corp
TW:9933
$1.37 Billion NT$43.61 Billion NT$46.30 +0.33% +3.70% Taiwan Low: NT$29.75 / High: NT$47.90 152.86 Million
192 Kinpo Electronics Inc
TW:2312
$1.36 Billion NT$43.13 Billion NT$28.65 -4.98% -9.91% Taiwan Low: NT$21.00 / High: NT$43.40 467.42 Million
193 Lotus Pharmaceutical Co Ltd
TW:1795
$1.35 Billion NT$42.84 Billion NT$161.00 -2.42% -6.67% Taiwan Low: NT$161.00 / High: NT$363.00 18.66 Million
194 Jinan Acetate Chemical Co Ltd
TW:4763
$1.35 Billion NT$42.78 Billion NT$43.25 -4.53% -5.77% Taiwan Low: NT$40.30 / High: NT$61.70 112.44 Million
195 Great Wall Enterprise Co Ltd
TW:1210
$1.34 Billion NT$42.50 Billion NT$50.80 -1.17% -0.97% Taiwan Low: NT$50.40 / High: NT$58.80 30.36 Million
196 Ennostar Inc
TW:3714
$1.33 Billion NT$42.21 Billion NT$57.30 -3.05% -7.13% Taiwan Low: NT$30.60 / High: NT$81.40 190.12 Million
197 JSL Construction & Development Co Ltd
TW:2540
$1.33 Billion NT$42.14 Billion NT$44.60 -1.55% -1.98% Taiwan Low: NT$44.00 / High: NT$61.00 10.01 Million
198 I-Chiun Precision Industry Co Ltd
TW:2486
$1.32 Billion NT$41.85 Billion NT$175.50 -9.30% -12.69% Taiwan Low: NT$70.00 / High: NT$307.00 75.22 Million
199 Nan Pao Resins Chemical Co Ltd
TW:4766
$1.32 Billion NT$41.78 Billion NT$346.50 -2.39% -3.08% Taiwan Low: NT$304.00 / High: NT$392.00 4.86 Million
200 Tong Hsing Electronic Industries Ltd
TW:6271
$1.31 Billion NT$41.50 Billion NT$198.50 -8.31% -7.67% Taiwan Low: NT$119.00 / High: NT$287.50 77.64 Million

How Taiwan Stock Exchange Companies Are Ranked by Market Cap

Taiwan Stock Exchange companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.