Major Shareholders
Shareholders who hold 5% of the total shares or the top ten shareholding ratio
| Name of the major shareholders | Shares | Percentage of the shares |
| Center Laboratories Inc. (as of March 4th, 2024, same for below) | 54,068,631 | 32.77 |
| Shin Yu Investment Ltd. | 6,890,000 | 4.18 |
| Sun Ten Pharmaceutical Co., Ltd. | 6,761,123 | 4.10 |
| Farglory Life Insurance Inc. | 3,647,656 | 2.21 |
| Yuanta 1 Venture Capital | 2,060,000 | 1.25 |
| Taipei Fubon Bank as Trustee for Lumosa Therapeutics Inc. Restricted Stock Awards | 1,890,000 | 1.15 |
| Shu Mei Lai | 1,423,703 | 0.86 |
| Lirong Technology Co., Ltd. | 1,226,125 | 0.77 |
| BioEngine Technology Development Inc. | 1,170,169 | 0.71 |
| TSH Biopharm Co., Ltd. | 1,160,000 | 0.70 |