| 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) |  3.8300 |  0.8400 |  0.4700 |  2.7700 |     |  
     
 | 加權每股收益(扣除後)(元) |  3.4200 |  0.0800 |  0.1200 |  2.5500 |    |  
   
 | 攤薄每股收益(元) |  5.1114 |  0.8354 |  0.4570 |  2.7327 |    |  
   
 | 每股淨資產(元) |  18.2308 |  15.0046 |  17.4521 |  19.7087 |    |  
   
 | 每股未分配利潤(元) |  9.1912 |  7.2319 |  7.4092 |  9.7588 |    |  
   
 | 每股公積金(元) |  9.6311 |  7.2809 |  9.3182 |  9.4936 |    |  
    | 銷售毛利率(%) |  34.49 |  30.75 |  21.76 |  29.44 |     |  
      | 營業利潤率(%) |  20.74 |  6.47 |  3.17 |  12.71 |     |  
     
 | 銷售淨利潤率(%) |  18.57 |  4.93 |  2.64 |  12.92 |    |  
   
 | 加權淨資產收益率(%) |  33.06 |  5.80 |  2.98 |  14.83 |    |  
   
 | 攤薄淨資產收益率(%) |  28.04 |  5.57 |  2.62 |  13.87 |    |  
    | 股東權益(%) |  50.49 |  51.20 |  56.83 |  62.11 |     |  
     
 | 流動比率 |  2.33 |  1.89 |  2.23 |  2.87 |    |  
   
 | 速動比率 |  1.32 |  0.70 |  1.54 |  1.95 |    |  
   
 | 每股經營現金流量(元) |  2.5035 |  -1.6816 |  6.1991 |  3.9238 |    |  
   
 | 會計師事務所審計意見 |  1 |  1 |  1 |  1 |    |  
   
 | 報表公布日 |  2022/04/19 |  2023/04/08 |  2024/04/27 |  2025/04/16 |    |  
  
 
最後更新日: 2025/04/15