| 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) | 1.1800 | 2.9900 | 0.9900 | 0.2500 |  | 
     
 | 加權每股收益(扣除後)(元) | 2.3100 | 2.8900 | 0.9500 | 0.2000 |  | 
   
 | 攤薄每股收益(元) | 2.3008 | 2.9660 | 0.9826 | 0.2522 |  | 
   
 | 每股淨資產(元) | 7.4561 | 6.4069 | 6.8354 | 6.7236 |  | 
   
 | 每股未分配利潤(元) | 3.4284 | 4.2484 | 4.6088 | 4.5234 |  | 
   
 | 每股公積金(元) | 3.0035 | 1.0091 | 0.9451 | 0.8625 |  | 
    | 銷售毛利率(%) | 34.98 | 37.97 | 25.92 | 18.89 |  | 
      | 營業利潤率(%) | 24.09 | 30.79 | 15.21 | 5.31 |  | 
     
 | 銷售淨利潤率(%) | 19.91 | 25.61 | 12.27 | 3.87 |  | 
   
 | 加權淨資產收益率(%) | 40.92 | 59.42 | 14.78 | 3.66 |  | 
   
 | 攤薄淨資產收益率(%) | 30.86 | 46.29 | 14.37 | 3.75 |  | 
    | 股東權益(%) | 51.49 | 49.14 | 55.70 | 54.70 |  | 
     
 | 流動比率 | 1.51 | 1.78 | 1.67 | 1.84 |  | 
   
 | 速動比率 | 1.30 | 1.50 | 1.47 | 1.61 |  | 
   
 | 每股經營現金流量(元) | 2.1323 | 2.1612 | 1.1819 | 0.4594 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/03/22 | 2023/03/13 | 2024/02/28 | 2025/04/15 |  | 
  
 
最後更新日: 2025/04/14