Largest Companies on Taiwan Stock Exchange Ranked by Market Cap

Taiwan Stock Exchange (TW) lists 969 publicly traded companies with a combined market cap of $4.02 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)

$4.02 Trillion

Listed Companies

969

Exchange Location

Taiwan
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
1 Taiwan Semiconductor Manufacturing Co. Ltd.
TW:2330
$1.74 Trillion NT$55.37 Trillion NT$2135.00 -2.06% +4.15% Taiwan Low: NT$918.00 / High: NT$2265.00 974.26 Million
2 Delta Electronics Inc
TW:2308
$177.18 Billion NT$5.62 Trillion NT$2165.00 +0.00% +7.44% Taiwan Low: NT$358.00 / High: NT$2165.00 291.84 Million
3 MediaTek Inc
TW:2454
$131.25 Billion NT$4.17 Trillion NT$2610.00 +1.36% +13.73% Taiwan Low: NT$1145.00 / High: NT$2615.00 348.38 Million
4 Hon Hai Precision Industry Co Ltd
TW:2317
$96.56 Billion NT$3.06 Trillion NT$219.50 -2.44% -0.68% Taiwan Low: NT$142.50 / High: NT$262.00 1.56 Billion
5 ASE Industrial Holding Co Ltd
TW:3711
$65.87 Billion NT$2.09 Trillion NT$478.00 -2.15% +2.80% Taiwan Low: NT$133.50 / High: NT$496.00 529.04 Million
6 Elite Material Co Ltd
TW:2383
$51.20 Billion NT$1.62 Trillion NT$4545.00 +2.36% +11.81% Taiwan Low: NT$612.00 / High: NT$4730.00 82.70 Million
7 Unimicron Technology Corp
TW:3037
$43.80 Billion NT$1.39 Trillion NT$883.00 +9.96% +23.32% Taiwan Low: NT$90.90 / High: NT$883.00 473.18 Million
8 Accton Technology Corp
TW:2345
$40.15 Billion NT$1.27 Trillion NT$2280.00 +3.17% +3.64% Taiwan Low: NT$612.00 / High: NT$2295.00 115.62 Million
9 Fubon Financial Holding Co Ltd
TW:2881
$39.72 Billion NT$1.26 Trillion NT$90.00 -1.42% +1.93% Taiwan Low: NT$77.40 / High: NT$98.20 475.86 Million
10 CTBC Financial Holding Co Ltd Pref
TW:2891B
$39.68 Billion NT$1.26 Trillion NT$64.60 +0.00% +0.31% Taiwan Low: NT$62.40 / High: NT$64.60 623.41K
11 Quanta Computer Inc
TW:2382
$37.95 Billion NT$1.20 Trillion NT$312.50 -2.95% -6.72% Taiwan Low: NT$246.50 / High: NT$340.00 507.17 Million
12 Cathay Financial Holding Co Ltd
TW:2882
$35.68 Billion NT$1.13 Trillion NT$77.20 -1.78% +1.71% Taiwan Low: NT$54.70 / High: NT$79.70 648.96 Million
13 Asia Vital Components Co Ltd
TW:3017
$34.90 Billion NT$1.11 Trillion NT$2835.00 +0.00% +5.19% Taiwan Low: NT$502.00 / High: NT$2945.00 110.45 Million
14 Chunghwa Telecom Co
TW:2412
$33.24 Billion NT$1.06 Trillion NT$136.00 -0.37% -0.37% Taiwan Low: NT$128.00 / High: NT$138.00 225.66 Million
15 CTBC Financial Holding Co Ltd
TW:2891
$32.42 Billion NT$1.03 Trillion NT$52.30 -1.51% -2.24% Taiwan Low: NT$39.30 / High: NT$56.50 1.11 Billion
16 United Microelectronics Corporation
TW:2303
$30.66 Billion NT$973.06 Billion NT$77.30 +3.76% -1.65% Taiwan Low: NT$40.40 / High: NT$78.60 3.87 Billion
17 Chroma ATE Inc
TW:2360
$28.29 Billion NT$898.07 Billion NT$2120.00 +3.16% +4.43% Taiwan Low: NT$304.50 / High: NT$2255.00 103.35 Million
18 Wiwynn Corp
TW:6669
$27.37 Billion NT$868.81 Billion NT$4675.00 -3.51% +7.47% Taiwan Low: NT$2040.00 / High: NT$4890.00 55.65 Million
19 Jentech Precision Industrial Co Ltd
TW:3653
$24.56 Billion NT$779.40 Billion NT$5380.00 -1.19% -0.55% Taiwan Low: NT$1005.00 / High: NT$5445.00 28.45 Million
20 Cathay Financial Holding Co Ltd Pref A
TW:2882A
$24.53 Billion NT$778.66 Billion NT$62.30 -0.32% -0.48% Taiwan Low: NT$60.50 / High: NT$62.60 2.85 Million
21 Nan Ya Plastics Corp
TW:1303
$22.39 Billion NT$710.60 Billion NT$89.60 -2.18% +0.22% Taiwan Low: NT$26.65 / High: NT$94.90 2.18 Billion
22 Yuanta Financial Holdings Co Ltd
TW:2885
$21.92 Billion NT$695.89 Billion NT$52.20 -0.19% +4.19% Taiwan Low: NT$31.10 / High: NT$52.30 634.21 Million
23 Gold Circuit Electronics Ltd
TW:2368
$21.31 Billion NT$676.50 Billion NT$1390.00 +2.21% +11.20% Taiwan Low: NT$214.50 / High: NT$1420.00 165.96 Million
24 Nanya Technology Corp
TW:2408
$21.04 Billion NT$667.75 Billion NT$215.50 -8.30% -1.60% Taiwan Low: NT$34.25 / High: NT$326.50 2.74 Billion
25 Fubon Financial Holding Co Ltd Pref
TW:2881A
$20.76 Billion NT$659.04 Billion NT$64.40 +0.16% -0.16% Taiwan Low: NT$62.40 / High: NT$64.50 1.90 Million
26 Yageo Corp
TW:2327
$20.70 Billion NT$656.95 Billion NT$317.00 -1.55% +0.48% Taiwan Low: NT$134.50 / High: NT$550.00 862.29 Million
27 Nan Ya Printed Circuit Board Corp
TW:8046
$20.46 Billion NT$649.40 Billion NT$1005.00 +9.72% +25.16% Taiwan Low: NT$97.90 / High: NT$1005.00 556.04 Million
28 Fubon Financial Holding Co Ltd Pref B
TW:2881B
$20.18 Billion NT$640.62 Billion NT$62.60 -0.16% -0.48% Taiwan Low: NT$61.30 / High: NT$63.00 2.03 Million
29 Taishin Financial Holding Co Ltd
TW:2887
$18.65 Billion NT$591.82 Billion NT$23.80 -1.04% -0.63% Taiwan Low: NT$15.75 / High: NT$25.60 1.49 Billion
30 Mega Financial Holding Co Ltd
TW:2886
$18.33 Billion NT$581.94 Billion NT$39.10 -2.49% -1.01% Taiwan Low: NT$38.15 / High: NT$43.00 637.50 Million
31 Global Unichip Corp
TW:3443
$17.99 Billion NT$570.89 Billion NT$4260.00 +3.40% +15.92% Taiwan Low: NT$1065.00 / High: NT$4260.00 51.99 Million
32 BizLink Holding Inc
TW:3665
$17.01 Billion NT$540.04 Billion NT$2770.00 -0.36% +8.41% Taiwan Low: NT$589.00 / High: NT$2780.00 74.83 Million
33 Taishin Financial Holding Co Ltd Pref
TW:2887E
$16.93 Billion NT$537.41 Billion NT$51.50 +0.19% +0.39% Taiwan Low: NT$48.05 / High: NT$51.50 4.17 Million
34 Formosa Petrochemical Corp
TW:6505
$16.93 Billion NT$537.26 Billion NT$56.40 +4.44% +7.02% Taiwan Low: NT$35.85 / High: NT$68.20 357.35 Million
35 E.SUN Financial Holding Co Ltd
TW:2884
$16.23 Billion NT$515.14 Billion NT$31.85 -1.70% -3.63% Taiwan Low: NT$27.85 / High: NT$35.30 720.44 Million
36 Zhen Ding Technology Holding Ltd
TW:4958
$14.19 Billion NT$450.53 Billion NT$421.00 +9.92% +33.65% Taiwan Low: NT$96.80 / High: NT$421.00 1.18 Billion
37 Hua Nan Financial Holdings Co Ltd
TW:2880
$14.05 Billion NT$446.04 Billion NT$32.05 -2.58% -9.08% Taiwan Low: NT$26.10 / High: NT$38.10 453.60 Million
38 Evergreen Marine Corp Taiwan Ltd
TW:2603
$13.78 Billion NT$437.34 Billion NT$202.00 +0.25% +0.00% Taiwan Low: NT$177.50 / High: NT$260.50 218.34 Million
39 Wistron Corp
TW:3231
$13.73 Billion NT$435.72 Billion NT$137.00 -2.49% -4.86% Taiwan Low: NT$103.50 / High: NT$158.50 841.28 Million
40 Asustek Computer Inc
TW:2357
$13.60 Billion NT$431.54 Billion NT$581.00 -1.19% -4.60% Taiwan Low: NT$496.00 / High: NT$745.00 86.98 Million
41 First Financial Holding Co Ltd
TW:2892
$13.07 Billion NT$414.85 Billion NT$28.85 +1.05% +0.70% Taiwan Low: NT$25.05 / High: NT$30.75 516.00 Million
42 Sinopac Financial Holdings Co Ltd
TW:2890
$12.79 Billion NT$405.98 Billion NT$30.95 -2.98% -1.75% Taiwan Low: NT$21.40 / High: NT$33.30 566.96 Million
43 Winbond Electronics Corp
TW:2344
$12.73 Billion NT$404.10 Billion NT$89.80 -3.13% -0.88% Taiwan Low: NT$15.45 / High: NT$130.00 3.90 Billion
44 Uni-President Enterprises Corp
TW:1216
$12.41 Billion NT$393.76 Billion NT$69.30 -1.00% -4.28% Taiwan Low: NT$69.30 / High: NT$87.00 244.61 Million
45 Lite-On Technology Corp
TW:2301
$11.87 Billion NT$376.78 Billion NT$166.00 -3.49% -5.68% Taiwan Low: NT$98.90 / High: NT$195.00 599.94 Million
46 WinWay Technology Co. Ltd
TW:6515
$11.79 Billion NT$374.29 Billion NT$10385.00 +1.96% -3.22% Taiwan Low: NT$847.00 / High: NT$10730.00 7.90 Million
47 King Slide Works Co Ltd
TW:2059
$11.74 Billion NT$372.61 Billion NT$3910.00 -6.01% -0.64% Taiwan Low: NT$1815.00 / High: NT$4310.00 19.25 Million
48 King Yuan Electronics Co Ltd
TW:2449
$11.65 Billion NT$369.88 Billion NT$302.50 +6.70% +5.22% Taiwan Low: NT$86.70 / High: NT$327.00 650.86 Million
49 China Development Financial Holding Corp
TW:2883
$11.38 Billion NT$361.35 Billion NT$21.50 -0.92% +3.37% Taiwan Low: NT$14.80 / High: NT$21.95 1.05 Billion
50 Taiwan Cooperative Financial Holding Co Ltd
TW:5880
$11.34 Billion NT$359.88 Billion NT$22.95 -0.86% -1.92% Taiwan Low: NT$22.55 / High: NT$26.35 376.15 Million
51 Far EasTone Telecommunications Co Ltd
TW:4904
$10.74 Billion NT$340.86 Billion NT$94.50 -1.56% -0.94% Taiwan Low: NT$80.70 / High: NT$97.40 150.44 Million
52 Taiwan Mobile Co Ltd
TW:3045
$10.62 Billion NT$337.23 Billion NT$111.50 -0.45% -1.33% Taiwan Low: NT$104.50 / High: NT$118.50 218.21 Million
53 Alchip Technologies Ltd
TW:3661
$10.55 Billion NT$335.00 Billion NT$4135.00 +3.25% +1.72% Taiwan Low: NT$2230.00 / High: NT$4305.00 64.07 Million
54 LARGAN Precision Co Ltd
TW:3008
$10.36 Billion NT$328.96 Billion NT$2515.00 -3.08% -2.71% Taiwan Low: NT$2025.00 / High: NT$2820.00 37.96 Million
55 Formosa Plastics Corp
TW:1301
$10.33 Billion NT$327.84 Billion NT$51.50 +0.98% -0.77% Taiwan Low: NT$33.20 / High: NT$54.50 806.77 Million
56 Advantech Co Ltd
TW:2395
$9.80 Billion NT$311.04 Billion NT$359.50 -1.78% -0.42% Taiwan Low: NT$273.50 / High: NT$375.00 65.09 Million
57 Formosa Chemicals & Fibre Corp
TW:1326
$9.64 Billion NT$305.90 Billion NT$52.30 -0.38% +3.36% Taiwan Low: NT$22.15 / High: NT$54.60 1.13 Billion
58 Lotes Co Ltd
TW:3533
$9.25 Billion NT$293.47 Billion NT$2615.00 -1.32% -1.32% Taiwan Low: NT$1155.00 / High: NT$2710.00 41.25 Million
59 Compeq Manufacturing Co Ltd
TW:2313
$9.18 Billion NT$291.40 Billion NT$244.50 +6.30% -1.01% Taiwan Low: NT$54.10 / High: NT$286.00 2.26 Billion
60 Airtac International Group
TW:1590
$9.17 Billion NT$291.00 Billion NT$1455.00 -2.35% +9.81% Taiwan Low: NT$741.00 / High: NT$1490.00 31.30 Million
61 China Steel Corp
TW:2002
$9.00 Billion NT$285.78 Billion NT$18.75 -1.32% -4.09% Taiwan Low: NT$17.65 / High: NT$21.90 1.07 Billion
62 Macronix International Co Ltd
TW:2337
$8.99 Billion NT$285.50 Billion NT$154.00 -7.78% +14.50% Taiwan Low: NT$18.30 / High: NT$167.00 3.19 Billion
63 Fortune Electric Co Ltd
TW:1519
$8.84 Billion NT$280.50 Billion NT$888.00 +1.95% -2.95% Taiwan Low: NT$443.00 / High: NT$1080.00 72.60 Million
64 Realtek Semiconductor Corp
TW:2379
$8.72 Billion NT$276.83 Billion NT$537.00 -2.54% -5.29% Taiwan Low: NT$445.00 / High: NT$585.00 79.59 Million
65 Hotai Motor Co Ltd
TW:2207
$8.36 Billion NT$265.46 Billion NT$476.50 -0.73% -8.19% Taiwan Low: NT$476.50 / High: NT$650.00 9.19 Million
66 WT Microelectronics Co Ltd
TW:3036
$8.16 Billion NT$258.91 Billion NT$204.00 +0.49% -4.45% Taiwan Low: NT$113.50 / High: NT$256.00 176.96 Million
67 Kinsus Interconnect Technology Corp
TW:3189
$7.86 Billion NT$249.55 Billion NT$528.00 +3.94% +7.43% Taiwan Low: NT$74.10 / High: NT$528.00 685.06 Million
68 Novatek Microelectronics Corp
TW:3034
$7.84 Billion NT$248.88 Billion NT$409.00 +0.12% -5.43% Taiwan Low: NT$361.00 / High: NT$547.00 102.34 Million
69 Chang Hwa Commercial Bank Ltd
TW:2801
$7.84 Billion NT$248.85 Billion NT$21.15 -0.94% -0.94% Taiwan Low: NT$18.05 / High: NT$21.90 370.71 Million
70 Tripod Technology Corp
TW:3044
$7.43 Billion NT$235.73 Billion NT$448.50 -1.21% -2.39% Taiwan Low: NT$184.00 / High: NT$485.00 120.54 Million
71 President Chain Store Corp
TW:2912
$7.34 Billion NT$232.88 Billion NT$224.00 -0.22% -6.08% Taiwan Low: NT$208.50 / High: NT$268.50 61.63 Million
72 Pegatron Corp
TW:4938
$6.95 Billion NT$220.75 Billion NT$82.30 +0.37% -2.83% Taiwan Low: NT$68.30 / High: NT$89.00 293.99 Million
73 Wan Hai Lines Ltd
TW:2615
$6.60 Billion NT$209.34 Billion NT$74.60 -1.45% +0.13% Taiwan Low: NT$73.30 / High: NT$126.50 191.98 Million
74 Shin Kong Financial Holding Co Ltd
TW:2888
$6.58 Billion NT$209.01 Billion NT$11.80 +3.96% +3.51% Taiwan Low: NT$11.15 / High: NT$12.15 2.78 Billion
75 Chailease Holding Co Ltd
TW:5871
$6.23 Billion NT$197.67 Billion NT$115.50 -2.53% -4.55% Taiwan Low: NT$99.50 / High: NT$130.50 197.84 Million
76 Taiwan Glass Ind Corp
TW:1802
$6.14 Billion NT$194.84 Billion NT$67.00 +1.21% -5.50% Taiwan Low: NT$14.05 / High: NT$74.20 3.25 Billion
77 Innolux Corp
TW:3481
$6.02 Billion NT$191.15 Billion NT$23.95 +0.00% -6.45% Taiwan Low: NT$11.00 / High: NT$32.95 6.88 Billion
78 Shanghai Commercial & Savings Bank Ltd
TW:5876
$5.97 Billion NT$189.40 Billion NT$39.05 -0.76% -2.01% Taiwan Low: NT$38.50 / High: NT$47.50 169.95 Million
79 Taiwan Cement Corp
TW:1101
$5.78 Billion NT$183.58 Billion NT$24.50 +0.00% +0.00% Taiwan Low: NT$20.40 / High: NT$31.20 693.87 Million
80 VisEra Technologies Co. Ltd.
TW:6789
$5.78 Billion NT$183.34 Billion NT$576.00 +3.78% +17.67% Taiwan Low: NT$198.50 / High: NT$576.00 206.89 Million
81 Gigabyte Technology Co Ltd
TW:2376
$5.76 Billion NT$182.88 Billion NT$273.00 +0.18% -4.21% Taiwan Low: NT$214.00 / High: NT$311.50 208.53 Million
82 Eva Airways Corp
TW:2618
$5.70 Billion NT$180.91 Billion NT$33.50 -1.47% -4.42% Taiwan Low: NT$32.50 / High: NT$43.75 524.49 Million
83 United Integrated Services Co Ltd
TW:2404
$5.64 Billion NT$179.16 Billion NT$950.00 -0.94% -5.00% Taiwan Low: NT$429.50 / High: NT$1230.00 103.41 Million
84 Yang Ming Marine Transport Corp
TW:2609
$5.41 Billion NT$171.64 Billion NT$49.15 -0.41% -2.67% Taiwan Low: NT$49.15 / High: NT$86.90 369.22 Million
85 WPG Holdings Ltd
TW:3702
$5.34 Billion NT$169.58 Billion NT$101.00 -0.98% -0.49% Taiwan Low: NT$57.20 / High: NT$102.50 428.14 Million
86 Silergy Corp
TW:6415
$5.22 Billion NT$165.70 Billion NT$427.00 +8.65% +6.09% Taiwan Low: NT$179.50 / High: NT$436.00 177.60 Million
87 Inventec Corp
TW:2356
$5.19 Billion NT$164.67 Billion NT$45.90 -0.86% -3.87% Taiwan Low: NT$40.05 / High: NT$51.20 533.27 Million
88 EZconn Corp
TW:6442
$5.04 Billion NT$159.94 Billion NT$2110.00 +5.24% -5.80% Taiwan Low: NT$338.00 / High: NT$2355.00 73.01 Million
89 Taiwan Business Bank
TW:2834
$5.01 Billion NT$158.89 Billion NT$16.35 -0.91% -1.51% Taiwan Low: NT$13.95 / High: NT$16.60 672.99 Million
90 L&K Engineering Co Ltd
TW:6139
$4.92 Billion NT$156.12 Billion NT$670.00 -0.15% -7.07% Taiwan Low: NT$236.50 / High: NT$725.00 133.31 Million
91 Powertech Technology Inc
TW:6239
$4.73 Billion NT$149.98 Billion NT$203.00 -0.73% -7.09% Taiwan Low: NT$105.50 / High: NT$263.50 319.36 Million
92 Taiwan High Speed Rail Corp
TW:2633
$4.70 Billion NT$149.15 Billion NT$26.50 -0.56% +0.00% Taiwan Low: NT$25.90 / High: NT$29.00 129.13 Million
93 Union Bank of Taiwan Pref
TW:2838A
$4.64 Billion NT$147.41 Billion NT$54.80 +0.00% +0.55% Taiwan Low: NT$53.60 / High: NT$55.60 1.39 Million
94 TECO Electric & Machinery Co Ltd
TW:1504
$4.61 Billion NT$146.31 Billion NT$62.40 +0.32% -1.42% Taiwan Low: NT$46.25 / High: NT$119.50 216.91 Million
95 FOSITEK CORP
TW:6805
$4.47 Billion NT$141.91 Billion NT$2070.00 +0.00% +4.28% Taiwan Low: NT$445.00 / High: NT$2085.00 50.07 Million
96 Chenbro Micom Co Ltd
TW:8210
$4.46 Billion NT$141.61 Billion NT$1130.00 +0.89% +8.13% Taiwan Low: NT$256.50 / High: NT$1210.00 82.65 Million
97 Far Eastern New Century Corp
TW:1402
$4.34 Billion NT$137.82 Billion NT$25.75 -1.15% -0.77% Taiwan Low: NT$25.75 / High: NT$35.30 351.46 Million
98 Synnex Technology International Corp
TW:2347
$4.34 Billion NT$137.61 Billion NT$82.50 -0.96% -1.79% Taiwan Low: NT$55.50 / High: NT$84.80 138.91 Million
99 AP Memory Technology Corp
TW:6531
$4.30 Billion NT$136.64 Billion NT$840.00 +2.44% +6.06% Taiwan Low: NT$231.50 / High: NT$840.00 160.77 Million
100 Walsin Lihwa Corp
TW:1605
$4.21 Billion NT$133.60 Billion NT$30.15 -1.95% -4.59% Taiwan Low: NT$19.40 / High: NT$44.30 538.09 Million