Korea Information Certificate Authority, Inc. (KOSDAQ:053300)
South Korea flag South Korea · Delayed Price · Currency is KRW
6,440.00
-100.00 (-1.53%)
At close: Oct 28, 2025

KOSDAQ:053300 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 30, 20256,370.006,420.006,070.006,100.006,100.00-4.39%511,828
Oct 29, 20256,450.006,490.006,360.006,380.006,380.00-0.93%237,742
Oct 28, 20256,550.006,600.006,410.006,440.006,440.00-1.53%217,713
Oct 27, 20256,400.006,620.006,380.006,540.006,540.002.67%434,013
Oct 24, 20256,460.006,470.006,320.006,370.006,370.00-0.62%191,278
Oct 23, 20256,440.006,540.006,310.006,410.006,410.00-0.47%234,960
Oct 22, 20256,350.006,460.006,230.006,440.006,440.001.42%177,177
Oct 21, 20256,310.006,430.006,300.006,350.006,350.000.16%195,548
Oct 20, 20256,220.006,380.006,150.006,340.006,340.001.44%172,830
Oct 17, 20256,410.006,410.006,210.006,250.006,250.00-1.57%321,869
Oct 16, 20256,480.006,530.006,330.006,350.006,350.00-2.01%253,299
Oct 15, 20256,420.006,490.006,380.006,480.006,480.001.73%142,810
Oct 14, 20256,410.006,600.006,320.006,370.006,370.00-0.16%365,433
Oct 13, 20256,460.006,510.006,280.006,380.006,380.00-2.15%307,901
Oct 10, 20256,520.006,690.006,480.006,520.006,520.000.31%267,896
Oct 2, 20256,410.006,550.006,410.006,500.006,500.001.40%181,531
Oct 1, 20256,620.006,700.006,390.006,410.006,410.00-3.17%462,549
Sep 30, 20256,900.006,980.006,600.006,620.006,620.00-4.06%473,081
Sep 29, 20256,900.007,370.006,840.006,900.006,900.004.86%1,766,238
Sep 26, 20256,870.006,870.006,530.006,580.006,580.00-4.36%565,169
Sep 25, 20256,750.007,010.006,650.006,880.006,880.001.93%665,906
Sep 24, 20256,930.006,980.006,740.006,750.006,750.00-2.60%507,006
Sep 23, 20257,230.007,240.006,900.006,930.006,930.00-3.35%571,147
Sep 22, 20257,660.007,680.007,170.007,170.007,170.00-5.03%1,070,102
Sep 19, 20257,570.007,750.007,420.007,550.007,550.002.44%997,601
Sep 18, 20257,150.007,390.007,110.007,370.007,370.003.66%309,306
Sep 17, 20257,260.007,260.007,070.007,110.007,110.00-1.25%131,713
Sep 16, 20257,240.007,300.007,130.007,200.007,200.001.12%184,570
Sep 15, 20257,340.007,340.007,060.007,120.007,120.00-0.97%150,815
Sep 12, 20257,310.007,350.007,160.007,190.007,190.00-0.69%242,736
Sep 11, 20257,280.007,330.007,150.007,240.007,240.001.26%343,483
Sep 10, 20257,170.007,220.007,030.007,150.007,150.002.29%407,915
Sep 9, 20256,890.006,990.006,890.006,990.006,990.001.45%138,337
Sep 8, 20256,800.006,910.006,790.006,890.006,890.000.58%116,175
Sep 5, 20256,900.006,910.006,800.006,850.006,850.00-0.58%121,831
Sep 4, 20256,810.006,940.006,770.006,890.006,890.001.32%189,893
Sep 3, 20256,920.006,920.006,730.006,800.006,800.00-1.73%188,664
Sep 2, 20257,230.007,240.006,890.006,920.006,920.00-483,846
Sep 1, 20256,840.007,020.006,790.006,920.006,920.00-134,939
Aug 29, 20257,020.007,040.006,890.006,920.006,920.00-0.43%141,045
Aug 28, 20256,910.007,050.006,900.006,950.006,950.00-0.43%156,706
Aug 27, 20257,000.007,030.006,910.006,980.006,980.00-138,987
Aug 26, 20256,980.007,020.006,910.006,980.006,980.00-0.99%147,550
Aug 25, 20257,030.007,150.007,020.007,050.007,050.000.57%142,320
Aug 22, 20257,010.007,120.006,960.007,010.007,010.001.15%239,733
Aug 21, 20256,730.006,930.006,730.006,930.006,930.002.97%173,102
Aug 20, 20256,730.006,820.006,580.006,730.006,730.00-2.46%253,806
Aug 19, 20256,920.007,100.006,850.006,900.006,900.00-0.29%185,208
Aug 18, 20257,030.007,030.006,910.006,920.006,920.00-1.70%110,257
Aug 14, 20256,950.007,100.006,930.007,040.007,040.001.29%123,801