| 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) | -0.1668 | 0.0715 | 0.0899 | -1.0000 |  | 
     
 | 加權每股收益(扣除後)(元) | -0.2473 | 0.0414 | 0.0945 | -1.0100 |  | 
   
 | 攤薄每股收益(元) | -0.1666 | 0.0691 | 0.0899 | -0.9437 |  | 
   
 | 每股淨資產(元) | 5.0880 | 4.9733 | 5.0616 | 4.0906 |  | 
   
 | 每股未分配利潤(元) | 1.6256 | 1.6862 | 1.7038 | 0.7311 |  | 
   
 | 每股公積金(元) | 2.3579 | 2.3579 | 2.3579 | 2.3570 |  | 
    | 銷售毛利率(%) | 17.68 | 17.72 | 15.91 | 15.98 |  | 
      | 營業利潤率(%) | -3.99 | 4.39 | 6.70 | -43.12 |  | 
     
 | 銷售淨利潤率(%) | -5.38 | 2.33 | 1.90 | -56.01 |  | 
   
 | 加權淨資產收益率(%) | -3.20 | 1.37 | 1.79 | -20.59 |  | 
   
 | 攤薄淨資產收益率(%) | -3.27 | 1.39 | 1.78 | -23.07 |  | 
    | 股東權益(%) | 31.52 | 35.55 | 49.47 | 54.54 |  | 
     
 | 流動比率 | 1.69 | 1.46 | 1.77 | 1.96 |  | 
   
 | 速動比率 | 0.40 | 0.23 | 0.33 | 0.33 |  | 
   
 | 每股經營現金流量(元) | 2.6395 | 0.3491 | 0.6660 | 0.0090 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/04/30 | 2023/04/15 | 2024/04/16 | 2025/04/26 |  | 
  
 
最後更新日: 2025/04/25