Major shareholders
Data as of April 20, 2026.
| Name of major shareholder | Shareholding | |
|---|---|---|
| Number of shares | Ratio | |
| ClinJeff Corp. | 12,176,497 | 15.35% |
| Alice H. Chang | 7,862,716 | 9.91% |
| Jau Huang | 2,797,910 | 3.53% |
| Yi-Chen Huang | 1,756,615 | 2.21% |
| Morgan Stanley & Co. International Plc | 1,594,934 | 2.01% |
| Jui-Hsing Huang | 1,156,000 | 1.46% |
| Rhine River Investment Co., Ltd. | 1,016,424 | 1.28% |
| Jing-Bin Lin | 793,133 | 1.00% |
| Changbai Mountain Investment Co., Ltd. | 781,707 | 0.99% |
| J.P.Morgan Securities plc | 660,103 | 0.83% |
