| 截止日期 |  2021/12/31 |  2022/12/31 |  2023/12/31 |  2024/12/31 |  
走勢
 |  
    | 基本每股收益(元) |  0.1300 |  -0.1800 |  -0.2300 |  -0.2800 |     |  
     
 | 加權每股收益(扣除後)(元) |  0.1000 |  -0.2500 |  -0.2600 |  -0.2900 |    |  
   
 | 攤薄每股收益(元) |  0.1292 |  -0.1787 |  -0.2305 |  -0.2840 |    |  
   
 | 每股淨資產(元) |  3.7598 |  3.4868 |  3.3143 |  3.0318 |    |  
   
 | 每股未分配利潤(元) |  1.8125 |  1.5354 |  1.3300 |  1.0460 |    |  
   
 | 每股公積金(元) |  0.7909 |  0.7909 |  0.6898 |  0.6898 |    |  
    | 銷售毛利率(%) |  44.01 |  38.72 |  40.36 |  36.96 |     |  
      | 營業利潤率(%) |  9.99 |  -9.24 |  -11.77 |  -17.29 |     |  
     
 | 銷售淨利潤率(%) |  6.34 |  -9.67 |  -12.80 |  -16.00 |    |  
   
 | 加權淨資產收益率(%) |  3.40 |  -4.92 |  -6.72 |  -8.95 |    |  
   
 | 攤薄淨資產收益率(%) |  3.44 |  -5.13 |  -6.95 |  -9.37 |    |  
    | 股東權益(%) |  81.86 |  81.47 |  78.77 |  79.09 |     |  
     
 | 流動比率 |  4.80 |  4.78 |  4.09 |  4.12 |    |  
   
 | 速動比率 |  4.00 |  3.99 |  3.31 |  3.45 |    |  
   
 | 每股經營現金流量(元) |  0.2133 |  -0.2693 |  0.0184 |  -0.1143 |    |  
   
 | 會計師事務所審計意見 |  1 |  1 |  1 |  1 |    |  
   
 | 報表公布日 |  2022/04/28 |  2023/04/26 |  2024/04/25 |  2025/04/24 |    |  
  
 
最後更新日: 2025/04/24