| Major shareholders | Shareholding | Shareholding(%) |
|---|---|---|
| Dawan Technology Co., Ltd. | 22,590,732 | 9.09 |
| Fubon Life Insurance Co., Ltd. | 9,050,000 | 3.64 |
| Nam Shan Life Insurance Co., Ltd. | 6,848,000 | 2.75 |
| Chang, Wen-I | 6,144,831 | 2.47 |
| Hsiao, Ying-Chun | 4,985,524 | 2.01 |
| Chang, Chun-Ren | 4,520,420 | 1.82 |
| Fubon Insurance Co., Ltd. | 4,500,000 | 1.81 |
| Chang, Wen-Ling | 4,460,960 | 1.79 |
| Chang, Wen-Hwa | 4,409,800 | 1.77 |
| JPMorgan in custody for Vanguard Total International Stock Index Fund | 3,065,160 | 1.23 |