| 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) | 0.1900 | 0.4500 | 0.0400 | -0.3300 |  | 
     
 | 加權每股收益(扣除後)(元) | 0.1200 | 0.3600 | 0.0600 | -0.3700 |  | 
   
 | 攤薄每股收益(元) | 0.1909 | 0.4444 | 0.0388 | -0.3328 |  | 
   
 | 每股淨資產(元) | 3.0140 | 3.3321 | 3.3656 | 3.1278 |  | 
   
 | 每股未分配利潤(元) | 1.1783 | 1.5702 | 1.6091 | 1.2603 |  | 
   
 | 每股公積金(元) | 0.6848 | 0.6330 | 0.6277 | 0.6745 |  | 
    | 銷售毛利率(%) | 48.84 | 57.70 | 50.45 | 33.26 |  | 
      | 營業利潤率(%) | 11.44 | 24.84 | -0.68 | -53.64 |  | 
     
 | 銷售淨利潤率(%) | 11.58 | 22.28 | 2.92 | -54.52 |  | 
   
 | 加權淨資產收益率(%) | 6.67 | 13.99 | 1.16 | -10.21 |  | 
   
 | 攤薄淨資產收益率(%) | 6.34 | 13.34 | 1.15 | -10.64 |  | 
    | 股東權益(%) | 69.35 | 72.70 | 80.02 | 82.82 |  | 
     
 | 流動比率 | 4.25 | 4.29 | 4.99 | 3.50 |  | 
   
 | 速動比率 | 4.25 | 4.29 | 4.99 | 3.50 |  | 
   
 | 每股經營現金流量(元) | 0.4741 | 0.6855 | -0.0013 | -0.2167 |  | 
   
 | 會計師事務所審計意見 | 1 | 1 | 1 | 1 |  | 
   
 | 報表公布日 | 2022/04/15 | 2023/04/18 | 2024/04/16 | 2025/04/22 |  | 
  
 
最後更新日: 2025/04/21