| Major Shareholder | Total Shares Owned | Ownership% |
| Zhuang Ming-Lang | 8,467,219 | 8.82 |
| Chiu Ming-Chien | 6,708,527 | 6.99 |
| Lin Tien-Jui | 4,678,853 | 4.87 |
| Lo Cai-Fang | 3,488,527 | 3.63 |
| Shengjie Investment Co., Ltd. | 3,048,862 | 3.17 |
| Deutsche Bank AG, Taipei Branch is entrusted with the custody of St. Jame’s Place | 3,039,694 | 3.17 |
| Investment account of Norges Bank managed by Citibank Taiwan | 2,708,901 | 2.82 |
| Yunsheng Investment Co., Ltd. | 2,396,918 | 2.50 |
| Pan Su-Chun | 1,660,506 | 1.73 |
| Lin, Tien-Jui Property Trust Account, Taipei Fubon Commercial Bank | 1,600,000 | 1.67 |