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 $4.44 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)

$4.44 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
$1.98 Trillion NT$62.89 Trillion NT$2425.00 +9.98% +0.83% Taiwan Low: NT$1125.00 / High: NT$2510.00 890.77 Million
2 MediaTek Inc
TW:2454
$178.77 Billion NT$5.67 Trillion NT$3555.00 +9.89% -8.26% Taiwan Low: NT$1145.00 / High: NT$4640.00 226.02 Million
3 Delta Electronics Inc
TW:2308
$134.21 Billion NT$4.26 Trillion NT$1640.00 +7.19% -12.77% Taiwan Low: NT$593.00 / High: NT$2520.00 294.46 Million
4 Hon Hai Precision Industry Co Ltd
TW:2317
$110.20 Billion NT$3.50 Trillion NT$250.50 +9.15% -2.72% Taiwan Low: NT$180.00 / High: NT$309.00 1.29 Billion
5 ASE Industrial Holding Co Ltd
TW:3711
$76.72 Billion NT$2.44 Trillion NT$555.00 +9.90% -14.48% Taiwan Low: NT$143.50 / High: NT$720.42 563.04 Million
6 Fubon Financial Holding Co Ltd
TW:2881
$55.97 Billion NT$1.78 Trillion NT$130.00 +4.84% +1.17% Taiwan Low: NT$83.90 / High: NT$138.50 711.42 Million
7 Elite Material Co Ltd
TW:2383
$53.57 Billion NT$1.70 Trillion NT$4745.00 +9.97% -6.87% Taiwan Low: NT$1105.00 / High: NT$6080.00 53.93 Million
8 United Microelectronics Corporation
TW:2303
$47.92 Billion NT$1.52 Trillion NT$121.00 +10.00% -12.64% Taiwan Low: NT$40.40 / High: NT$178.50 3.87 Billion
9 Cathay Financial Holding Co Ltd
TW:2882
$46.91 Billion NT$1.49 Trillion NT$101.50 +6.62% +4.32% Taiwan Low: NT$61.50 / High: NT$115.50 825.81 Million
10 CTBC Financial Holding Co Ltd
TW:2891
$40.24 Billion NT$1.28 Trillion NT$64.90 +2.85% +2.20% Taiwan Low: NT$41.15 / High: NT$72.40 1.20 Billion
11 Nan Ya Plastics Corp
TW:1303
$39.85 Billion NT$1.26 Trillion NT$159.50 +10.00% -19.04% Taiwan Low: NT$36.75 / High: NT$227.50 2.04 Billion
12 Unimicron Technology Corp
TW:3037
$39.04 Billion NT$1.24 Trillion NT$787.00 +9.92% -12.17% Taiwan Low: NT$131.00 / High: NT$1085.00 658.17 Million
13 CTBC Financial Holding Co Ltd Pref
TW:2891B
$38.51 Billion NT$1.22 Trillion NT$62.70 -0.16% -0.16% Taiwan Low: NT$62.30 / High: NT$64.90 287.87K
14 Accton Technology Corp
TW:2345
$37.42 Billion NT$1.19 Trillion NT$2125.00 +9.82% -8.60% Taiwan Low: NT$885.00 / High: NT$2750.00 67.50 Million
15 Quanta Computer Inc
TW:2382
$35.40 Billion NT$1.12 Trillion NT$291.50 +4.48% -13.24% Taiwan Low: NT$253.50 / High: NT$417.00 543.55 Million
16 Nanya Technology Corp
TW:2408
$35.19 Billion NT$1.12 Trillion NT$360.50 +9.91% -15.38% Taiwan Low: NT$42.20 / High: NT$505.00 1.90 Billion
17 Chunghwa Telecom Co
TW:2412
$34.09 Billion NT$1.08 Trillion NT$139.50 -0.71% +1.09% Taiwan Low: NT$129.50 / High: NT$146.50 510.62 Million
18 Yageo Corp
TW:2327
$32.56 Billion NT$1.03 Trillion NT$502.00 +9.97% -27.87% Taiwan Low: NT$134.50 / High: NT$1140.00 1.31 Billion
19 Wiwynn Corp
TW:6669
$31.56 Billion NT$1.00 Trillion NT$5390.00 +10.00% -1.46% Taiwan Low: NT$1565.61 / High: NT$5790.00 45.10 Million
20 Asia Vital Components Co Ltd
TW:3017
$28.67 Billion NT$909.85 Billion NT$2320.00 +9.95% -4.92% Taiwan Low: NT$934.00 / High: NT$2945.00 99.93 Million
21 Yuanta Financial Holdings Co Ltd
TW:2885
$28.60 Billion NT$907.85 Billion NT$68.10 +7.92% +7.58% Taiwan Low: NT$32.05 / High: NT$71.50 770.56 Million
22 Taishin Financial Holding Co Ltd
TW:2887
$28.16 Billion NT$893.94 Billion NT$35.95 +8.45% +4.20% Taiwan Low: NT$15.95 / High: NT$36.85 1.86 Billion
23 Chroma ATE Inc
TW:2360
$28.03 Billion NT$889.60 Billion NT$2100.00 +9.95% -2.55% Taiwan Low: NT$491.00 / High: NT$2625.00 71.78 Million
24 Mega Financial Holding Co Ltd
TW:2886
$24.90 Billion NT$790.31 Billion NT$53.10 +3.11% +10.28% Taiwan Low: NT$38.35 / High: NT$53.10 903.40 Million
25 Cathay Financial Holding Co Ltd Pref A
TW:2882A
$23.74 Billion NT$753.67 Billion NT$60.30 +0.00% -0.33% Taiwan Low: NT$59.90 / High: NT$62.60 1.81 Million
26 King Slide Works Co Ltd
TW:2059
$23.57 Billion NT$748.08 Billion NT$7850.00 +9.94% -4.27% Taiwan Low: NT$2600.00 / High: NT$8655.00 14.19 Million
27 Formosa Petrochemical Corp
TW:6505
$21.25 Billion NT$674.44 Billion NT$70.80 -1.12% -24.03% Taiwan Low: NT$38.40 / High: NT$93.20 1.26 Billion
28 Fubon Financial Holding Co Ltd Pref
TW:2881A
$19.93 Billion NT$632.44 Billion NT$61.80 +0.16% +0.00% Taiwan Low: NT$61.70 / High: NT$64.50 2.34 Million
29 E.SUN Financial Holding Co Ltd
TW:2884
$19.69 Billion NT$625.13 Billion NT$38.65 +2.52% +8.42% Taiwan Low: NT$29.50 / High: NT$38.65 1.22 Billion
30 Fubon Financial Holding Co Ltd Pref B
TW:2881B
$19.57 Billion NT$621.18 Billion NT$60.70 +0.33% +0.00% Taiwan Low: NT$60.50 / High: NT$63.00 1.06 Million
31 Hua Nan Financial Holdings Co Ltd
TW:2880
$19.16 Billion NT$608.17 Billion NT$43.70 +2.46% +5.94% Taiwan Low: NT$27.60 / High: NT$43.70 577.29 Million
32 Asustek Computer Inc
TW:2357
$18.95 Billion NT$601.64 Billion NT$810.00 +9.91% +5.33% Taiwan Low: NT$496.00 / High: NT$931.00 124.08 Million
33 Nan Ya Printed Circuit Board Corp
TW:8046
$18.73 Billion NT$594.47 Billion NT$920.00 +9.92% -25.20% Taiwan Low: NT$167.00 / High: NT$1415.00 419.50 Million
34 Winbond Electronics Corp
TW:2344
$18.43 Billion NT$585.00 Billion NT$130.00 +9.70% -19.25% Taiwan Low: NT$16.50 / High: NT$222.00 3.24 Billion
35 Wistron Corp
TW:3231
$17.64 Billion NT$559.75 Billion NT$176.00 +10.00% +1.44% Taiwan Low: NT$109.50 / High: NT$194.00 1.58 Billion
36 Sinopac Financial Holdings Co Ltd
TW:2890
$16.78 Billion NT$532.56 Billion NT$40.60 +4.50% +6.28% Taiwan Low: NT$23.30 / High: NT$41.90 1.11 Billion
37 First Financial Holding Co Ltd
TW:2892
$16.65 Billion NT$528.45 Billion NT$36.75 +3.52% +7.61% Taiwan Low: NT$27.25 / High: NT$36.75 1.04 Billion
38 LARGAN Precision Co Ltd
TW:3008
$16.63 Billion NT$527.77 Billion NT$4035.00 +8.61% -2.54% Taiwan Low: NT$2025.00 / High: NT$5195.00 58.47 Million
39 China Development Financial Holding Corp
TW:2883
$16.34 Billion NT$518.49 Billion NT$30.85 +6.56% +0.00% Taiwan Low: NT$14.80 / High: NT$30.85 1.48 Billion
40 Global Unichip Corp
TW:3443
$16.07 Billion NT$509.91 Billion NT$3805.00 +9.97% -13.13% Taiwan Low: NT$1160.00 / High: NT$5730.00 46.94 Million
41 Taishin Financial Holding Co Ltd Pref
TW:2887E
$16.01 Billion NT$508.19 Billion NT$48.70 +0.10% +0.10% Taiwan Low: NT$48.30 / High: NT$51.70 7.15 Million
42 Jentech Precision Industrial Co Ltd
TW:3653
$15.93 Billion NT$505.49 Billion NT$3445.00 +9.89% -7.14% Taiwan Low: NT$1300.00 / High: NT$5445.00 28.88 Million
43 Advantech Co Ltd
TW:2395
$15.35 Billion NT$487.10 Billion NT$563.00 +2.93% -6.17% Taiwan Low: NT$273.50 / High: NT$600.00 95.69 Million
44 Lite-On Technology Corp
TW:2301
$14.95 Billion NT$474.38 Billion NT$209.00 +10.00% -4.13% Taiwan Low: NT$121.50 / High: NT$250.00 471.52 Million
45 Zhen Ding Technology Holding Ltd
TW:4958
$13.94 Billion NT$442.50 Billion NT$413.50 +9.97% -18.28% Taiwan Low: NT$121.50 / High: NT$646.00 924.58 Million
46 Evergreen Marine Corp Taiwan Ltd
TW:2603
$13.91 Billion NT$441.67 Billion NT$204.00 +1.49% +0.25% Taiwan Low: NT$177.50 / High: NT$237.00 278.99 Million
47 Taiwan Cooperative Financial Holding Co Ltd
TW:5880
$13.64 Billion NT$432.79 Billion NT$27.60 +2.22% +7.81% Taiwan Low: NT$22.55 / High: NT$27.60 543.21 Million
48 Uni-President Enterprises Corp
TW:1216
$13.21 Billion NT$419.33 Billion NT$73.80 -2.38% -4.16% Taiwan Low: NT$68.70 / High: NT$80.50 497.00 Million
49 BizLink Holding Inc
TW:3665
$12.90 Billion NT$409.42 Billion NT$2100.00 +9.95% -8.10% Taiwan Low: NT$850.00 / High: NT$2940.00 70.28 Million
50 Gold Circuit Electronics Ltd
TW:2368
$12.63 Billion NT$400.76 Billion NT$793.00 +9.99% -15.73% Taiwan Low: NT$362.00 / High: NT$1495.00 129.02 Million
51 Far EasTone Telecommunications Co Ltd
TW:4904
$11.93 Billion NT$378.81 Billion NT$105.00 -0.47% +2.44% Taiwan Low: NT$82.40 / High: NT$112.50 399.35 Million
52 Innolux Corp
TW:3481
$11.44 Billion NT$363.14 Billion NT$45.50 +9.90% -12.33% Taiwan Low: NT$11.45 / High: NT$70.90 9.75 Billion
53 Realtek Semiconductor Corp
TW:2379
$11.04 Billion NT$350.29 Billion NT$683.00 -2.01% -8.32% Taiwan Low: NT$445.00 / High: NT$900.00 133.36 Million
54 Formosa Plastics Corp
TW:1301
$11.03 Billion NT$350.12 Billion NT$55.00 +1.85% -16.92% Taiwan Low: NT$36.65 / High: NT$66.20 1.77 Billion
55 Taiwan Mobile Co Ltd
TW:3045
$10.74 Billion NT$340.95 Billion NT$112.50 -1.32% +0.45% Taiwan Low: NT$104.50 / High: NT$120.50 412.88 Million
56 Formosa Chemicals & Fibre Corp
TW:1326
$10.58 Billion NT$335.73 Billion NT$57.40 +1.77% -19.94% Taiwan Low: NT$26.05 / High: NT$71.70 1.75 Billion
57 Kinsus Interconnect Technology Corp
TW:3189
$10.54 Billion NT$334.59 Billion NT$635.00 +9.86% -19.11% Taiwan Low: NT$101.00 / High: NT$891.00 327.32 Million
58 Novatek Microelectronics Corp
TW:3034
$9.95 Billion NT$315.82 Billion NT$519.00 +5.70% +3.18% Taiwan Low: NT$361.00 / High: NT$567.00 128.92 Million
59 Hotai Motor Co Ltd
TW:2207
$9.79 Billion NT$310.86 Billion NT$558.00 +1.27% +13.41% Taiwan Low: NT$456.00 / High: NT$621.00 12.67 Million
60 Chang Hwa Commercial Bank Ltd
TW:2801
$9.34 Billion NT$296.50 Billion NT$25.20 +1.61% +3.92% Taiwan Low: NT$19.05 / High: NT$25.20 835.46 Million
61 China Steel Corp
TW:2002
$9.10 Billion NT$288.83 Billion NT$18.95 +0.00% +0.00% Taiwan Low: NT$17.65 / High: NT$21.25 992.57 Million
62 King Yuan Electronics Co Ltd
TW:2449
$8.61 Billion NT$273.28 Billion NT$223.50 +9.83% -21.85% Taiwan Low: NT$116.00 / High: NT$354.00 640.70 Million
63 Airtac International Group
TW:1590
$8.35 Billion NT$265.00 Billion NT$1325.00 -1.12% -5.69% Taiwan Low: NT$741.00 / High: NT$1550.00 21.71 Million
64 Alchip Technologies Ltd
TW:3661
$7.91 Billion NT$251.20 Billion NT$3060.00 +9.87% -12.82% Taiwan Low: NT$2485.00 / High: NT$5375.00 51.45 Million
65 WT Microelectronics Co Ltd
TW:3036
$7.88 Billion NT$250.12 Billion NT$196.50 +7.08% -5.30% Taiwan Low: NT$121.00 / High: NT$301.50 202.43 Million
66 Wan Hai Lines Ltd
TW:2615
$7.49 Billion NT$237.68 Billion NT$84.70 +0.36% +0.24% Taiwan Low: NT$73.30 / High: NT$90.10 255.64 Million
67 Eva Airways Corp
TW:2618
$7.37 Billion NT$233.84 Billion NT$43.30 +3.71% +6.00% Taiwan Low: NT$32.50 / High: NT$44.90 1.28 Billion
68 President Chain Store Corp
TW:2912
$7.34 Billion NT$232.88 Billion NT$224.00 -2.61% -5.49% Taiwan Low: NT$206.50 / High: NT$260.00 93.69 Million
69 Pegatron Corp
TW:4938
$7.13 Billion NT$226.38 Billion NT$84.40 +4.84% -3.21% Taiwan Low: NT$68.30 / High: NT$98.50 301.63 Million
70 Fortune Electric Co Ltd
TW:1519
$7.02 Billion NT$222.70 Billion NT$705.00 +6.33% +0.00% Taiwan Low: NT$551.00 / High: NT$1080.00 43.23 Million
71 Inventec Corp
TW:2356
$6.98 Billion NT$221.71 Billion NT$61.80 +7.48% -1.90% Taiwan Low: NT$40.05 / High: NT$85.40 934.28 Million
72 Shanghai Commercial & Savings Bank Ltd
TW:5876
$6.95 Billion NT$220.44 Billion NT$45.45 +1.45% +1.45% Taiwan Low: NT$38.40 / High: NT$46.15 359.60 Million
73 Gigabyte Technology Co Ltd
TW:2376
$6.85 Billion NT$217.38 Billion NT$324.50 +1.88% -8.46% Taiwan Low: NT$214.00 / High: NT$399.00 149.30 Million
74 WinWay Technology Co. Ltd
TW:6515
$6.60 Billion NT$209.58 Billion NT$5815.00 +9.92% -12.03% Taiwan Low: NT$1075.00 / High: NT$10730.00 9.96 Million
75 Shin Kong Financial Holding Co Ltd
TW:2888
$6.58 Billion NT$209.01 Billion NT$11.80 +0.00% +0.00% Taiwan Low: NT$11.80 / High: NT$11.80 1.11 Billion
76 Lotes Co Ltd
TW:3533
$6.56 Billion NT$208.18 Billion NT$1855.00 +9.76% -8.85% Taiwan Low: NT$1155.00 / High: NT$2850.00 21.35 Million
77 United Integrated Services Co Ltd
TW:2404
$6.54 Billion NT$207.45 Billion NT$1100.00 +8.91% -5.58% Taiwan Low: NT$746.00 / High: NT$1385.00 62.93 Million
78 Compeq Manufacturing Co Ltd
TW:2313
$6.35 Billion NT$201.42 Billion NT$169.00 +9.74% -21.03% Taiwan Low: NT$64.10 / High: NT$298.50 851.88 Million
79 Tripod Technology Corp
TW:3044
$6.11 Billion NT$193.95 Billion NT$369.00 +7.89% -9.11% Taiwan Low: NT$278.50 / High: NT$573.00 77.71 Million
80 Chailease Holding Co Ltd
TW:5871
$6.01 Billion NT$190.82 Billion NT$111.50 +0.90% -7.47% Taiwan Low: NT$99.50 / High: NT$123.50 222.32 Million
81 WPG Holdings Ltd
TW:3702
$5.95 Billion NT$188.90 Billion NT$112.50 +6.64% -7.41% Taiwan Low: NT$57.20 / High: NT$123.50 325.58 Million
82 Taiwan Cement Corp
TW:1101
$5.89 Billion NT$186.94 Billion NT$24.30 +1.04% +1.25% Taiwan Low: NT$20.40 / High: NT$26.55 711.72 Million
83 Macronix International Co Ltd
TW:2337
$5.87 Billion NT$186.31 Billion NT$100.50 +9.48% -22.39% Taiwan Low: NT$18.30 / High: NT$185.50 1.58 Billion
84 AU Optronics
TW:2409
$5.75 Billion NT$182.64 Billion NT$24.20 +9.01% -7.81% Taiwan Low: NT$10.80 / High: NT$32.70 8.01 Billion
85 Yang Ming Marine Transport Corp
TW:2609
$5.59 Billion NT$177.40 Billion NT$50.80 +1.60% +0.59% Taiwan Low: NT$48.00 / High: NT$66.00 468.67 Million
86 Taiwan Business Bank
TW:2834
$5.57 Billion NT$176.87 Billion NT$18.20 +0.55% +1.68% Taiwan Low: NT$14.85 / High: NT$18.25 929.85 Million
87 Powertech Technology Inc
TW:6239
$5.48 Billion NT$173.99 Billion NT$235.50 +9.79% -19.90% Taiwan Low: NT$116.50 / High: NT$379.00 536.10 Million
88 L&K Engineering Co Ltd
TW:6139
$5.19 Billion NT$164.74 Billion NT$707.00 +9.95% -17.60% Taiwan Low: NT$318.00 / High: NT$955.00 124.16 Million
89 Silergy Corp
TW:6415
$5.05 Billion NT$160.39 Billion NT$413.00 +9.99% -12.96% Taiwan Low: NT$179.50 / High: NT$673.00 92.13 Million
90 Compal Electronics Inc
TW:2324
$4.94 Billion NT$156.86 Billion NT$36.00 +6.67% -2.04% Taiwan Low: NT$26.80 / High: NT$47.05 1.22 Billion
91 Synnex Technology International Corp
TW:2347
$4.92 Billion NT$156.29 Billion NT$93.70 +8.83% +6.72% Taiwan Low: NT$55.50 / High: NT$95.00 196.50 Million
92 TECO Electric & Machinery Co Ltd
TW:1504
$4.79 Billion NT$151.93 Billion NT$64.80 +7.11% -3.71% Taiwan Low: NT$52.90 / High: NT$119.50 281.81 Million
93 Taiwan High Speed Rail Corp
TW:2633
$4.62 Billion NT$146.62 Billion NT$26.05 -0.95% +0.39% Taiwan Low: NT$24.80 / High: NT$28.70 176.65 Million
94 Far Eastern New Century Corp
TW:1402
$4.58 Billion NT$145.31 Billion NT$27.15 +0.00% -0.18% Taiwan Low: NT$23.45 / High: NT$29.25 537.15 Million
95 Union Bank of Taiwan Pref
TW:2838A
$4.40 Billion NT$139.61 Billion NT$51.90 +0.39% -0.19% Taiwan Low: NT$51.70 / High: NT$55.00 2.16 Million
96 Walsin Lihwa Corp
TW:1605
$4.39 Billion NT$139.37 Billion NT$31.45 +9.97% -6.54% Taiwan Low: NT$21.30 / High: NT$44.30 516.58 Million
97 China Airlines Ltd
TW:2610
$4.29 Billion NT$136.23 Billion NT$22.40 +3.23% +8.74% Taiwan Low: NT$17.80 / High: NT$24.20 1.17 Billion
98 VisEra Technologies Co. Ltd.
TW:6789
$4.25 Billion NT$134.80 Billion NT$423.50 +10.00% -13.57% Taiwan Low: NT$226.00 / High: NT$611.00 51.43 Million
99 Taiwan Glass Ind Corp
TW:1802
$4.19 Billion NT$132.90 Billion NT$45.70 +7.28% -15.84% Taiwan Low: NT$23.30 / High: NT$76.60 974.74 Million
100 Chenbro Micom Co Ltd
TW:8210
$4.13 Billion NT$130.96 Billion NT$1045.00 +9.88% -11.44% Taiwan Low: NT$476.50 / High: NT$1555.00 23.81 Million