Quality Reliability Technology Inc. (KOSDAQ:405100)
South Korea · Delayed Price · Currency is KRW 17,300
+110 (0.64%)
At close: Oct 23, 2026
KOSDAQ:405100 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 16,870.00 | 17,740.00 | 16,200.00 | 17,300.00 | 17,300.00 | 0.64% | 87,131 |
| Oct 22, 2026 | 17,730.00 | 18,220.00 | 17,010.00 | 17,190.00 | 17,190.00 | -3.26% | 60,949 |
| Oct 21, 2026 | 17,650.00 | 19,190.00 | 17,260.00 | 17,770.00 | 17,770.00 | 1.20% | 169,690 |
| Oct 20, 2026 | 17,760.00 | 18,340.00 | 17,550.00 | 17,560.00 | 17,560.00 | -2.71% | 60,781 |
| Oct 19, 2026 | 16,500.00 | 18,150.00 | 16,300.00 | 18,050.00 | 18,050.00 | 7.70% | 81,893 |
| Oct 16, 2026 | 16,460.00 | 16,960.00 | 16,150.00 | 16,760.00 | 16,760.00 | 1.82% | 43,876 |
| Oct 15, 2026 | 17,050.00 | 17,220.00 | 16,040.00 | 16,460.00 | 16,460.00 | -7.89% | 74,424 |
| Oct 14, 2026 | 17,080.00 | 18,590.00 | 16,950.00 | 17,870.00 | 17,870.00 | 4.99% | 121,293 |
| Oct 13, 2026 | 16,030.00 | 17,180.00 | 15,990.00 | 17,020.00 | 17,020.00 | 2.16% | 60,076 |
| Oct 12, 2026 | 17,620.00 | 17,620.00 | 16,630.00 | 16,660.00 | 16,660.00 | -5.02% | 71,595 |
| Oct 8, 2026 | 17,680.00 | 18,430.00 | 17,220.00 | 17,540.00 | 17,540.00 | -2.61% | 60,439 |
| Oct 7, 2026 | 17,400.00 | 18,310.00 | 17,110.00 | 18,010.00 | 18,010.00 | 3.39% | 89,916 |
| Oct 6, 2026 | 16,650.00 | 17,780.00 | 16,650.00 | 17,420.00 | 17,420.00 | 5.07% | 97,551 |
| Oct 2, 2026 | 16,490.00 | 17,160.00 | 16,060.00 | 16,580.00 | 16,580.00 | 0.36% | 81,267 |
| Oct 1, 2026 | 14,180.00 | 16,550.00 | 14,180.00 | 16,520.00 | 16,520.00 | 16.75% | 267,252 |
| Sep 30, 2026 | 14,400.00 | 14,560.00 | 14,110.00 | 14,150.00 | 14,150.00 | -0.07% | 18,030 |
| Sep 29, 2026 | 14,410.00 | 14,440.00 | 14,030.00 | 14,160.00 | 14,160.00 | -0.35% | 15,008 |
| Sep 28, 2026 | 14,250.00 | 14,470.00 | 14,080.00 | 14,210.00 | 14,210.00 | - | 15,949 |
| Sep 23, 2026 | 14,050.00 | 14,500.00 | 13,980.00 | 14,210.00 | 14,210.00 | 1.36% | 23,191 |
| Sep 22, 2026 | 14,270.00 | 14,360.00 | 14,010.00 | 14,020.00 | 14,020.00 | 0.50% | 28,970 |
| Sep 21, 2026 | 14,140.00 | 14,140.00 | 13,790.00 | 13,950.00 | 13,950.00 | -0.36% | 25,851 |
| Sep 18, 2026 | 13,990.00 | 14,310.00 | 13,790.00 | 14,000.00 | 14,000.00 | 1.97% | 19,496 |
| Sep 17, 2026 | 13,400.00 | 13,920.00 | 13,120.00 | 13,730.00 | 13,730.00 | 2.08% | 19,296 |
| Sep 16, 2026 | 13,310.00 | 13,500.00 | 13,120.00 | 13,450.00 | 13,450.00 | 2.52% | 11,089 |
| Sep 15, 2026 | 13,610.00 | 13,610.00 | 12,980.00 | 13,120.00 | 13,120.00 | -1.35% | 31,539 |
| Sep 14, 2026 | 14,110.00 | 14,220.00 | 13,250.00 | 13,300.00 | 13,300.00 | -6.67% | 32,987 |
| Sep 11, 2026 | 14,150.00 | 14,600.00 | 13,870.00 | 14,250.00 | 14,250.00 | 0.71% | 49,245 |
| Sep 10, 2026 | 14,070.00 | 14,430.00 | 13,370.00 | 14,150.00 | 14,150.00 | 4.35% | 46,856 |
| Sep 9, 2026 | 13,640.00 | 13,890.00 | 13,420.00 | 13,560.00 | 13,560.00 | -0.51% | 46,962 |
| Sep 8, 2026 | 14,120.00 | 14,380.00 | 13,600.00 | 13,630.00 | 13,630.00 | -3.47% | 52,161 |
| Sep 7, 2026 | 14,000.00 | 14,510.00 | 13,800.00 | 14,120.00 | 14,120.00 | 1.15% | 63,908 |
| Sep 4, 2026 | 12,730.00 | 14,380.00 | 12,730.00 | 13,960.00 | 13,960.00 | 9.66% | 168,854 |
| Sep 3, 2026 | 12,670.00 | 13,250.00 | 12,670.00 | 12,730.00 | 12,730.00 | 0.63% | 77,103 |
| Sep 2, 2026 | 12,590.00 | 12,870.00 | 12,000.00 | 12,650.00 | 12,650.00 | 0.16% | 28,769 |
| Sep 1, 2026 | 12,340.00 | 12,730.00 | 12,320.00 | 12,630.00 | 12,630.00 | 1.45% | 15,784 |
| Aug 31, 2026 | 12,390.00 | 12,590.00 | 11,980.00 | 12,450.00 | 12,450.00 | -1.03% | 36,195 |
| Aug 28, 2026 | 13,130.00 | 13,160.00 | 12,410.00 | 12,580.00 | 12,580.00 | -4.19% | 47,371 |
| Aug 27, 2026 | 13,190.00 | 13,300.00 | 12,470.00 | 13,130.00 | 13,130.00 | 1.55% | 109,263 |
| Aug 26, 2026 | 11,910.00 | 13,100.00 | 11,790.00 | 12,930.00 | 12,930.00 | 8.56% | 187,780 |
| Aug 25, 2026 | 11,340.00 | 12,300.00 | 10,950.00 | 11,910.00 | 11,910.00 | 5.03% | 179,164 |
| Aug 24, 2026 | 10,000.00 | 11,900.00 | 9,880.00 | 11,340.00 | 11,340.00 | 14.78% | 443,264 |
| Aug 21, 2026 | 10,370.00 | 10,370.00 | 9,810.00 | 9,880.00 | 9,880.00 | -4.73% | 75,772 |
| Aug 20, 2026 | 10,670.00 | 10,890.00 | 9,970.00 | 10,370.00 | 10,370.00 | -1.89% | 114,106 |
| Aug 19, 2026 | 10,700.00 | 10,970.00 | 10,470.00 | 10,570.00 | 10,570.00 | -4.00% | 27,651 |
| Aug 18, 2026 | 11,610.00 | 11,700.00 | 10,840.00 | 11,010.00 | 11,010.00 | -6.93% | 69,718 |
| Aug 14, 2026 | 11,710.00 | 12,140.00 | 11,450.00 | 11,830.00 | 11,830.00 | 0.42% | 43,805 |
| Aug 13, 2026 | 11,660.00 | 12,000.00 | 11,610.00 | 11,780.00 | 11,780.00 | 1.03% | 54,823 |
| Aug 12, 2026 | 11,370.00 | 11,710.00 | 11,210.00 | 11,660.00 | 11,660.00 | 2.64% | 37,924 |
| Aug 11, 2026 | 10,960.00 | 11,470.00 | 10,960.00 | 11,360.00 | 11,360.00 | 1.43% | 55,661 |
| Aug 10, 2026 | 10,710.00 | 11,200.00 | 10,600.00 | 11,200.00 | 11,200.00 | 6.46% | 36,871 |