Top 30 Companies for Stock by Market Capitalization in 2017

Unit: NTD million
Rank Code Name of Company Market Capitalization
(at end of 2017)
1 2330 Taiwan Semiconductor Manufacturing 5,951,022
2 2317 Hon Hai Precision Industry 1,649,696
3 6505 Formosa Petrochemical 1,100,248
4 2412 Chunghwa Telecom 822,289
5 2882 Cathay Financial Holding 724,380
6 1301 Formosa Plastics Corp 628,299
7 1303 Nan Ya Plastics 617,811
8 1326 Formosa Chemicals & Fibre 603,702
9 2881 Fubon Financial Holdings 557,064
10 3008 Largan Precision Co., Ltd. 539,243
11 2454 Mediatek 464,949
12 2891 Chinatrust Financial Holding 399,688
13 2002 China Steel 391,062
14 1216 Uni-President Enterprises 375,013
15 2308 Delta Electronics 372,747
16 3045 Taiwan Mobile 367,739
17 2311 Advanced Semiconductor Engineering 332,844
18 2886 Mega Financial Holding 327,076
19 2912 President Chain Store 295,253
20 2474 Catcher Technology Co., Ltd. 252,688
21 4904 Far Eastone Telecommunications 239,500
22 2382 Quanta Computer 239,097
23 2892 First Financial Holding 238,830
24 2408 Nanya Technology Corporation                       209,630
25 2357 Asustek Computer Inc. 207,601
26 5880 Taiwan Cooperative Financial Holding 202,565
27 2207 Hotai Motor Co., Ltd. 193,347
28 2884 E.Sun Financial Holdings 192,506
29 4938 Pegatron Corporation 188,246
30 2880 Hua Nan Financial Holdings 185,029
Total (A) 18,869,164
All Listed Companies (B) 31,831,936
A / B (%) 59.28