Quality Reliability Technology Inc. (KOSDAQ:405100)
South Korea flag South Korea · Delayed Price · Currency is KRW
18,460
+1,430 (8.40%)
At close: Oct 2, 2025

KOSDAQ:405100 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 10, 202519,000.0019,000.0017,600.0017,820.0017,820.00-3.47%354,794
Oct 2, 202517,430.0018,770.0017,250.0018,460.0018,460.008.40%559,900
Oct 1, 202517,140.0017,540.0016,940.0017,030.0017,030.00-109,731
Sep 30, 202517,440.0017,600.0016,770.0017,030.0017,030.00-2.18%118,431
Sep 29, 202516,870.0017,510.0016,650.0017,410.0017,410.004.13%166,613
Sep 26, 202518,110.0018,130.0016,690.0016,720.0016,720.00-8.18%345,152
Sep 25, 202518,500.0018,640.0017,520.0018,210.0018,210.00-1.73%415,786
Sep 24, 202519,110.0019,290.0018,200.0018,530.0018,530.00-3.24%409,328
Sep 23, 202516,690.0019,210.0016,220.0019,150.0019,150.0015.78%1,244,090
Sep 22, 202515,040.0016,600.0015,040.0016,540.0016,540.009.97%294,591
Sep 19, 202515,500.0015,600.0015,010.0015,040.0015,040.00-1.44%53,839
Sep 18, 202515,000.0015,620.0014,840.0015,260.0015,260.002.42%118,039
Sep 17, 202514,900.0015,150.0014,640.0014,900.0014,900.00-0.80%70,445
Sep 16, 202515,040.0015,200.0014,810.0015,020.0015,020.00-0.13%63,064
Sep 15, 202514,800.0015,200.0014,430.0015,040.0015,040.002.94%133,686
Sep 12, 202514,490.0014,960.0014,380.0014,610.0014,610.001.81%198,651
Sep 11, 202514,150.0014,440.0014,120.0014,350.0014,350.001.99%92,034
Sep 10, 202513,960.0014,280.0013,820.0014,070.0014,070.001.01%67,600
Sep 9, 202513,810.0014,800.0013,570.0013,930.0013,930.002.80%386,325
Sep 8, 202513,100.0013,570.0013,070.0013,550.0013,550.003.12%52,147
Sep 5, 202512,190.0013,700.0012,190.0013,140.0013,140.008.42%260,974
Sep 4, 202512,150.0012,290.0011,900.0012,120.0012,120.000.66%21,721
Sep 3, 202512,080.0012,130.0011,970.0012,040.0012,040.00-0.33%14,103
Sep 2, 202512,050.0012,170.0012,000.0012,080.0012,080.00-0.82%11,758
Sep 1, 202512,240.0012,250.0011,920.0012,180.0012,180.00-0.49%11,020
Aug 29, 202512,400.0012,410.0012,110.0012,240.0012,240.00-1.29%10,013
Aug 28, 202512,290.0012,480.0012,000.0012,400.0012,400.00-17,926
Aug 27, 202512,400.0012,400.0012,250.0012,400.0012,400.00-3,898
Aug 26, 202512,150.0012,480.0012,150.0012,400.0012,400.001.22%7,592
Aug 25, 202512,210.0012,600.0012,210.0012,250.0012,250.000.33%10,387
Aug 22, 202512,060.0012,320.0012,060.0012,210.0012,210.000.25%11,764
Aug 21, 202512,220.0012,370.0012,010.0012,180.0012,180.00-0.73%13,498
Aug 20, 202512,090.0012,270.0011,750.0012,270.0012,270.00-32,913
Aug 19, 202512,510.0012,630.0012,260.0012,270.0012,270.00-1.92%24,267
Aug 18, 202512,890.0012,890.0012,480.0012,510.0012,510.00-3.10%16,111
Aug 14, 202513,170.0013,250.0012,750.0012,910.0012,910.00-1.97%21,643
Aug 13, 202512,970.0013,200.0012,950.0013,170.0013,170.001.31%11,021
Aug 12, 202512,900.0013,200.0012,800.0013,000.0013,000.000.78%20,308
Aug 11, 202512,970.0013,130.0012,850.0012,900.0012,900.00-0.54%26,273
Aug 8, 202512,900.0013,280.0012,830.0012,970.0012,970.000.78%29,298
Aug 7, 202512,800.0013,370.0012,680.0012,870.0012,870.000.55%12,331
Aug 6, 202512,630.0012,830.0012,520.0012,800.0012,800.000.39%14,393
Aug 5, 202512,590.0013,100.0012,590.0012,750.0012,750.001.35%24,168
Aug 4, 202512,650.0012,890.0012,330.0012,580.0012,580.00-24,960
Aug 1, 202513,240.0013,240.0012,410.0012,580.0012,580.00-4.98%42,755
Jul 31, 202513,540.0013,540.0013,150.0013,240.0013,240.00-1.56%15,287
Jul 30, 202512,900.0013,450.0012,850.0013,450.0013,450.004.34%26,731
Jul 29, 202513,080.0013,100.0012,720.0012,890.0012,890.00-1.45%16,091
Jul 28, 202512,610.0013,150.0012,610.0013,080.0013,080.003.73%30,875
Jul 25, 202512,970.0013,030.0012,610.0012,610.0012,610.00-2.63%22,624