Largest Companies on Taiwan OTC Exchange Ranked by Market Cap

Explore the biggest and most valuable companies listed on Taiwan OTC Exchange stock exchange, ranked by market capitalization.

Taiwan OTC Exchange (TWO) Total Market Cap: $261.76 Billion
Located in Taiwan1,053 Listed Companies

Total Market Cap (USD)

$261.76 Billion

Listed Companies

1,053

Exchange Location

Taiwan

Companies Listed on Taiwan OTC Exchange Ranked by Market Cap

Track real-time market capitalization of companies trading on TWO. Compare market values, analyze stock performance, and discover leading corporations on this exchange.

# Company Name Market Cap (USD) Market Cap (Local Currency) Last Traded Price 24h Change (%) 7-Day Change (%) Country 52-Week Range 24h Volume
1
Aspeed Technology
TWO:5274
$13.36 Billion NT$ 441.91 Billion NT$ 11690.00 +3.31% +1.65% Taiwan Low: 2330.00 / High: 12345.00 8.22 Million
2
MPI Corporation
TWO:6223
$10.80 Billion NT$ 357.42 Billion NT$ 3765.00 -4.68% +0.40% Taiwan Low: 494.50 / High: 3950.00 38.59 Million
3
Phison Electronics
TWO:8299
$9.78 Billion NT$ 323.60 Billion NT$ 1555.00 -5.76% -9.86% Taiwan Low: 406.00 / High: 2380.00 184.62 Million
4
International Games System Co Ltd
TWO:3293
$6.43 Billion NT$ 212.76 Billion NT$ 755.00 -1.56% +0.80% Taiwan Low: 670.00 / High: 895.00 49.77 Million
5
Vanguard International Semiconductor
TWO:5347
$6.40 Billion NT$ 211.68 Billion NT$ 110.00 -6.78% -11.29% Taiwan Low: 74.70 / High: 163.00 498.39 Million
6
eMemory Technology
TWO:3529
$5.94 Billion NT$ 196.43 Billion NT$ 2630.00 -3.49% -5.57% Taiwan Low: 1490.00 / High: 2925.00 27.20 Million
7
GlobalWafers Co Ltd
TWO:6488
$5.92 Billion NT$ 195.79 Billion NT$ 409.50 -0.97% -9.00% Taiwan Low: 263.50 / High: 541.00 87.21 Million
8
Taiwan Union Technology
TWO:6274
$5.31 Billion NT$ 175.55 Billion NT$ 621.00 -0.32% +7.07% Taiwan Low: 117.00 / High: 626.00 319.67 Million
9
LandMark Optoelectronics
TWO:3081
$5.10 Billion NT$ 168.84 Billion NT$ 1825.00 +5.49% +18.51% Taiwan Low: 211.50 / High: 1825.00 79.77 Million
10
E Ink Holdings
TWO:8069
$4.94 Billion NT$ 163.43 Billion NT$ 142.00 -1.39% -3.40% Taiwan Low: 136.50 / High: 271.50 195.02 Million
11
WIN Semiconductors
TWO:3105
$4.82 Billion NT$ 159.40 Billion NT$ 376.00 -0.13% +9.14% Taiwan Low: 74.50 / High: 390.50 678.20 Million
12
Adata Technology Co Ltd
TWO:3260
$3.47 Billion NT$ 114.70 Billion NT$ 361.50 -1.90% -10.74% Taiwan Low: 66.80 / High: 508.00 461.76 Million
13
Chunghwa Precision Test Tech Co Ltd
TWO:6510
$3.14 Billion NT$ 103.78 Billion NT$ 3165.00 -5.66% -0.94% Taiwan Low: 489.00 / High: 4015.00 18.51 Million
14
Universal Microwave Technology
TWO:3491
$3.05 Billion NT$ 100.91 Billion NT$ 1495.00 +0.00% +6.03% Taiwan Low: 312.50 / High: 1725.00 32.76 Million
15
InnoDisk
TWO:5289
$2.76 Billion NT$ 91.25 Billion NT$ 957.00 +2.79% -5.71% Taiwan Low: 199.00 / High: 1280.00 73.97 Million
16
Grand Plastic Technology
TWO:3131
$2.68 Billion NT$ 88.73 Billion NT$ 3090.00 +5.46% +16.17% Taiwan Low: 755.00 / High: 3090.00 28.23 Million
17
Acter Co Ltd
TWO:5536
$2.62 Billion NT$ 86.73 Billion NT$ 699.00 -2.65% -12.63% Taiwan Low: 288.00 / High: 985.00 46.26 Million
18
All Ring Tech Co Ltd
TWO:6187
$2.61 Billion NT$ 86.22 Billion NT$ 895.00 +0.45% -6.28% Taiwan Low: 201.00 / High: 968.00 114.91 Million
19
Auras Technology Co Ltd
TWO:3324
$2.52 Billion NT$ 83.35 Billion NT$ 910.00 -1.09% -12.08% Taiwan Low: 397.00 / High: 1155.00 132.60 Million
20
Browave
TWO:3163
$2.32 Billion NT$ 76.68 Billion NT$ 952.00 +9.93% +6.01% Taiwan Low: 123.00 / High: 952.00 35.62 Million
21
Ardentec
TWO:3264
$2.31 Billion NT$ 76.30 Billion NT$ 161.00 -3.01% +4.21% Taiwan Low: 55.80 / High: 166.00 246.06 Million
22
Advanced Echem Materials Company Limited
TWO:4749
$2.25 Billion NT$ 74.28 Billion NT$ 801.00 -3.26% -10.60% Taiwan Low: 366.50 / High: 1015.00 68.60 Million
23
STARLUX Airlines Co. Ltd.
TWO:2646
$2.08 Billion NT$ 68.80 Billion NT$ 27.10 +0.00% +0.00% Taiwan Low: 27.10 / High: 27.10 8.68 Million
24
FOCI Fiber Optic Communications
TWO:3363
$2.06 Billion NT$ 68.18 Billion NT$ 600.00 -0.83% -11.50% Taiwan Low: 150.00 / High: 734.00 75.88 Million
25
Sino-American Silicon Products
TWO:5483
$1.97 Billion NT$ 65.10 Billion NT$ 106.00 -0.93% -10.17% Taiwan Low: 86.00 / High: 131.00 176.43 Million
26
Simplo Technology Co Ltd
TWO:6121
$1.90 Billion NT$ 62.98 Billion NT$ 340.50 -2.01% -1.87% Taiwan Low: 291.00 / High: 414.00 14.57 Million
27
Chipbond Technology
TWO:6147
$1.89 Billion NT$ 62.55 Billion NT$ 84.00 +9.95% +18.64% Taiwan Low: 51.20 / High: 84.00 505.88 Million
28
Alliance Material Co., Ltd.
TWO:3595
$1.81 Billion NT$ 60.03 Billion NT$ 1770.00 -3.80% +10.63% Taiwan Low: 302.00 / High: 1880.00 24.18 Million
29
Co-Tech Development
TWO:8358
$1.76 Billion NT$ 58.07 Billion NT$ 230.00 -5.35% +1.32% Taiwan Low: 38.55 / High: 300.50 500.08 Million
30
LuxNet
TWO:4979
$1.63 Billion NT$ 54.08 Billion NT$ 384.00 +2.26% -9.75% Taiwan Low: 123.00 / High: 464.50 289.30 Million
31
Poya International Co Ltd
TWO:5904
$1.60 Billion NT$ 52.96 Billion NT$ 497.50 -1.49% -3.96% Taiwan Low: 394.00 / High: 523.00 15.10 Million
32
Solar Applied Materials Technology
TWO:1785
$1.59 Billion NT$ 52.51 Billion NT$ 88.10 -4.13% -4.03% Taiwan Low: 46.75 / High: 99.60 862.09 Million
33
Dynapack International Technology
TWO:3211
$1.55 Billion NT$ 51.29 Billion NT$ 332.00 -5.82% -4.46% Taiwan Low: 128.00 / High: 406.00 266.77 Million
34
Fulltech Fiber Glass
TWO:1815
$1.52 Billion NT$ 50.22 Billion NT$ 96.60 -2.13% -10.56% Taiwan Low: 22.45 / High: 115.50 1.33 Billion
35
GCS Holdings
TWO:4991
$1.50 Billion NT$ 49.50 Billion NT$ 435.00 +3.57% -0.46% Taiwan Low: 74.10 / High: 446.00 118.52 Million
36
7751
TWO:7751
$1.35 Billion NT$ 44.77 Billion NT$ 1665.00 +9.90% +6.05% Taiwan Low: 709.00 / High: 1665.00 7.06 Million
37
Taiwan Puritic Corp.
TWO:6826
$1.32 Billion NT$ 43.54 Billion NT$ 509.00 -3.78% -17.24% Taiwan Low: 228.50 / High: 761.00 14.12 Million
38
Chang Wah Technology Co Ltd
TWO:6548
$1.28 Billion NT$ 42.46 Billion NT$ 46.00 -3.36% -6.88% Taiwan Low: 29.10 / High: 61.20 147.70 Million
39
Taiwan FamilyMart Co Ltd
TWO:5903
$1.28 Billion NT$ 42.41 Billion NT$ 190.00 +0.26% +0.00% Taiwan Low: 189.00 / High: 211.00 1.02 Million
40
Century Wind Power Co. Ltd.
TWO:2072
$1.27 Billion NT$ 41.99 Billion NT$ 247.00 +2.28% -6.26% Taiwan Low: 157.50 / High: 364.50 10.26 Million
41
Xintec
TWO:3374
$1.27 Billion NT$ 41.93 Billion NT$ 154.50 -3.13% -6.36% Taiwan Low: 112.00 / High: 193.50 105.65 Million
42
Taiwan Speciality Chemicals Corporation
TWO:4772
$1.24 Billion NT$ 40.91 Billion NT$ 277.00 -4.15% -7.51% Taiwan Low: 157.50 / High: 376.00 55.87 Million
43
Keystone Microtech Corp
TWO:6683
$1.20 Billion NT$ 39.83 Billion NT$ 1450.00 -3.65% +22.88% Taiwan Low: 251.50 / High: 1520.00 27.02 Million
44
Gallant Micro Machining Co Ltd
TWO:6640
$1.18 Billion NT$ 38.93 Billion NT$ 1375.00 -1.08% +16.53% Taiwan Low: 314.00 / High: 1420.00 21.68 Million
45
Parade Technologies Ltd
TWO:4966
$1.12 Billion NT$ 36.93 Billion NT$ 473.09 -0.61% -4.33% Taiwan Low: 449.50 / High: 864.00 16.74 Million
46
Gudeng Precision Industrial Co Ltd
TWO:3680
$1.09 Billion NT$ 36.02 Billion NT$ 375.00 -0.53% -9.09% Taiwan Low: 283.00 / High: 455.50 26.61 Million
47
Brighton-Best International Taiwan
TWO:8415
$1.04 Billion NT$ 34.52 Billion NT$ 34.20 +0.74% +2.09% Taiwan Low: 31.90 / High: 36.25 14.00 Million
48
Lin BioScience Inc.
TWO:6696
$968.31 Million NT$ 32.04 Billion NT$ 386.50 +4.04% +1.18% Taiwan Low: 91.50 / High: 442.50 17.94 Million
49
Glotech Industrial
TWO:5475
$947.13 Million NT$ 31.34 Billion NT$ 246.50 +9.80% +16.55% Taiwan Low: 9.45 / High: 246.50 86.38 Million
50
Yuanta Futures Co Ltd
TWO:6023
$943.89 Million NT$ 31.23 Billion NT$ 97.60 -0.31% +3.50% Taiwan Low: 76.40 / High: 97.90 6.03 Million
51
Longwell Co
TWO:6290
$938.48 Million NT$ 31.05 Billion NT$ 192.00 -3.52% -11.72% Taiwan Low: 61.30 / High: 239.50 242.02 Million
52
Center Laboratories
TWO:4123
$930.07 Million NT$ 30.77 Billion NT$ 41.70 -0.71% +0.12% Taiwan Low: 30.60 / High: 49.35 197.61 Million
53
Coretronic
TWO:5371
$874.46 Million NT$ 28.93 Billion NT$ 74.00 -2.12% -3.77% Taiwan Low: 53.60 / High: 131.00 120.33 Million
54
Max Zipper Co Ltd
TWO:8932
$857.33 Million NT$ 28.37 Billion NT$ 80.10 -2.32% -4.64% Taiwan Low: 77.60 / High: 241.50 51.71 Million
55
Praise Victor Industrial Co., Ltd.
TWO:7768
$846.86 Million NT$ 28.02 Billion NT$ 450.00 +9.09% +13.92% Taiwan Low: 331.50 / High: 450.00 4.25 Million
56
Chief Telecom Inc
TWO:6561
$825.86 Million NT$ 27.32 Billion NT$ 350.50 -0.99% -3.44% Taiwan Low: 314.00 / High: 456.50 4.75 Million
57
PixArt Imaging
TWO:3227
$815.66 Million NT$ 26.99 Billion NT$ 180.00 -1.37% -6.74% Taiwan Low: 173.50 / High: 256.50 23.23 Million
58
Oneness Biotech Co Ltd
TWO:4743
$789.51 Million NT$ 26.12 Billion NT$ 54.60 +2.63% +2.25% Taiwan Low: 51.00 / High: 78.50 51.03 Million
59
First Hi-tec Enterprise Co Ltd
TWO:5439
$776.99 Million NT$ 25.71 Billion NT$ 276.50 -2.12% -3.66% Taiwan Low: 119.00 / High: 373.00 91.87 Million
60
Advanced Wireless Semiconductor Co
TWO:8086
$745.41 Million NT$ 24.66 Billion NT$ 125.50 +2.03% -0.79% Taiwan Low: 62.40 / High: 137.00 183.63 Million
61
Lumosa Therapeutics Co. Ltd.
TWO:6535
$725.55 Million NT$ 24.01 Billion NT$ 142.50 -4.04% -2.73% Taiwan Low: 125.00 / High: 319.00 4.42 Million
62
Quanta Storage
TWO:6188
$719.32 Million NT$ 23.80 Billion NT$ 85.50 -3.28% -9.04% Taiwan Low: 63.50 / High: 130.00 37.83 Million
63
Farglory Life Insurance Co. Ltd.
TWO:5859
$696.95 Million NT$ 23.06 Billion NT$ 15.90 -0.31% -0.31% Taiwan Low: 13.95 / High: 16.90 2.85 Million
64
IntelliEPI Cayman
TWO:4971
$681.61 Million NT$ 22.55 Billion NT$ 564.00 -2.76% +17.75% Taiwan Low: 89.10 / High: 635.00 76.97 Million
65
Myson Century, Inc.
TWO:5314
$664.56 Million NT$ 21.99 Billion NT$ 75.30 -2.96% -0.92% Taiwan Low: 45.00 / High: 144.00 125.55 Million
66
CCP Contact Probe Co Ltd
TWO:6217
$663.37 Million NT$ 21.95 Billion NT$ 192.50 +7.24% +13.91% Taiwan Low: 21.30 / High: 192.50 111.31 Million
67
Etron Technology
TWO:5351
$650.48 Million NT$ 21.52 Billion NT$ 66.10 -5.84% -10.80% Taiwan Low: 20.85 / High: 84.80 454.55 Million
68
Group Up Industrial Co Ltd
TWO:6664
$638.35 Million NT$ 21.12 Billion NT$ 354.50 +9.92% +23.52% Taiwan Low: 146.00 / High: 354.50 21.27 Million
69
ECOVE Environment Corp
TWO:6803
$633.51 Million NT$ 20.96 Billion NT$ 288.50 -0.17% -1.70% Taiwan Low: 275.00 / High: 309.50 1.70 Million
70
Sunmax Biotechnology Co Ltd
TWO:4728
$632.92 Million NT$ 20.94 Billion NT$ 384.50 -0.65% -1.41% Taiwan Low: 341.00 / High: 494.50 194.14K
71
Golden Friends
TWO:4506
$623.28 Million NT$ 20.62 Billion NT$ 116.50 -0.43% -0.43% Taiwan Low: 98.50 / High: 132.50 1.78 Million
72
Ingentec Corporation
TWO:4768
$618.61 Million NT$ 20.47 Billion NT$ 431.00 -2.05% -11.13% Taiwan Low: 95.60 / High: 513.00 40.85 Million
73
AIC Inc
TWO:3693
$617.84 Million NT$ 20.44 Billion NT$ 475.50 -6.21% -6.58% Taiwan Low: 229.00 / High: 535.00 51.35 Million
74
EirGenix
TWO:6589
$606.76 Million NT$ 20.08 Billion NT$ 66.40 +0.45% +7.27% Taiwan Low: 52.70 / High: 66.40 14.47 Million
75
Baotek Industrial Materials Ltd
TWO:5340
$594.94 Million NT$ 19.68 Billion NT$ 101.00 +0.50% -3.81% Taiwan Low: 26.15 / High: 120.00 102.22 Million
76
M31 Technology Corp
TWO:6643
$594.92 Million NT$ 19.68 Billion NT$ 471.00 -3.09% +0.53% Taiwan Low: 374.00 / High: 565.00 28.75 Million
77
Winstek Semiconductor Co Ltd
TWO:3265
$590.99 Million NT$ 19.55 Billion NT$ 143.50 -2.05% +1.06% Taiwan Low: 70.30 / High: 150.00 59.04 Million
78
Great Giant Fibre Garment Co., Ltd.
TWO:4441
$590.01 Million NT$ 19.52 Billion NT$ 287.00 +4.74% +10.38% Taiwan Low: 163.00 / High: 287.00 5.07 Million
79
Lungyen Life Service
TWO:5530
$589.76 Million NT$ 19.51 Billion NT$ 46.45 -1.17% -1.38% Taiwan Low: 46.45 / High: 73.40 8.81 Million
80
Sporton International
TWO:6146
$584.98 Million NT$ 19.35 Billion NT$ 190.00 -2.06% -4.52% Taiwan Low: 155.00 / High: 203.00 12.09 Million
81
Medigen Vaccine Biologics
TWO:6547
$584.25 Million NT$ 19.33 Billion NT$ 58.80 +0.17% +4.07% Taiwan Low: 33.75 / High: 58.80 120.10 Million
82
YeaShin International Development Co Ltd
TWO:5213
$579.87 Million NT$ 19.19 Billion NT$ 26.65 -0.93% -2.02% Taiwan Low: 22.30 / High: 35.80 22.68 Million
83
Episil Holding
TWO:3707
$559.44 Million NT$ 18.51 Billion NT$ 48.30 -2.91% -19.37% Taiwan Low: 30.65 / High: 69.90 108.44 Million
84
Gloria Material Technology
TWO:5009
$557.58 Million NT$ 18.45 Billion NT$ 31.95 -1.99% -3.91% Taiwan Low: 30.50 / High: 46.40 77.95 Million
85
Jiu Han System Technology Co. Ltd.
TWO:6903
$555.26 Million NT$ 18.37 Billion NT$ 279.00 -2.79% -12.54% Taiwan Low: 87.60 / High: 324.00 40.58 Million
86
Analog Integrations Corporation
TWO:6291
$554.79 Million NT$ 18.36 Billion NT$ 353.00 +4.44% +4.28% Taiwan Low: 72.20 / High: 372.00 50.06 Million
87
TTY Biopharm Co Ltd
TWO:4105
$553.12 Million NT$ 18.30 Billion NT$ 73.60 -0.54% -7.65% Taiwan Low: 67.00 / High: 86.30 21.29 Million
88
Alltop Technology Co Ltd
TWO:3526
$550.68 Million NT$ 18.22 Billion NT$ 279.50 -0.89% -3.12% Taiwan Low: 214.50 / High: 306.00 17.06 Million
89
Wafer Works
TWO:6182
$542.67 Million NT$ 17.95 Billion NT$ 31.30 -3.84% -9.54% Taiwan Low: 15.85 / High: 39.90 201.17 Million
90
AP Biosciences Inc
TWO:6945
$521.16 Million NT$ 17.24 Billion NT$ 201.50 -0.49% -13.15% Taiwan Low: 165.00 / High: 232.00 15.19 Million
91
Nova Technology
TWO:6613
$490.28 Million NT$ 16.22 Billion NT$ 208.50 +0.24% -3.70% Taiwan Low: 142.50 / High: 222.00 8.71 Million
92
E&R Engineering
TWO:8027
$487.03 Million NT$ 16.11 Billion NT$ 154.50 +1.64% +27.16% Taiwan Low: 54.80 / High: 154.50 158.15 Million
93
Yieh United Steel
TWO:9957
$475.20 Million NT$ 15.72 Billion NT$ 6.00 -0.17% -2.44% Taiwan Low: 5.92 / High: 7.27 10.56 Million
94
Synmosa Biopharma
TWO:4114
$474.26 Million NT$ 15.69 Billion NT$ 31.00 -0.80% -0.16% Taiwan Low: 29.10 / High: 39.25 18.32 Million
95
TaiMed Biologics
TWO:4147
$471.49 Million NT$ 15.60 Billion NT$ 57.10 +1.96% +3.07% Taiwan Low: 48.15 / High: 95.60 34.30 Million
96
Anpec Electronics
TWO:6138
$468.67 Million NT$ 15.51 Billion NT$ 209.50 -2.10% -7.10% Taiwan Low: 126.00 / High: 267.00 10.22 Million
97
Materials Analysis Technology
TWO:3587
$459.94 Million NT$ 15.22 Billion NT$ 227.00 +0.00% -9.74% Taiwan Low: 139.00 / High: 251.50 67.98 Million
98
Soft-World International
TWO:5478
$449.22 Million NT$ 14.86 Billion NT$ 99.20 -1.29% +0.10% Taiwan Low: 94.00 / High: 120.00 8.06 Million
99
Allied Circuit Co Ltd
TWO:8155
$426.44 Million NT$ 14.11 Billion NT$ 253.00 +3.48% -5.60% Taiwan Low: 98.20 / High: 275.00 41.37 Million
100
TCI Co Ltd
TWO:8436
$422.93 Million NT$ 13.99 Billion NT$ 127.00 +0.00% +0.79% Taiwan Low: 105.50 / High: 159.00 14.08 Million
Page 1 of 11