QuantaMatrix Inc. (KOSDAQ:317690)
1,721.00
-49.00 (-2.77%)
At close: Nov 13, 2026
QuantaMatrix Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 1,789.00 | 1,789.00 | 1,705.00 | 1,721.00 | 1,721.00 | -2.77% | 32,345 |
| Nov 12, 2026 | 1,800.00 | 1,850.00 | 1,762.00 | 1,770.00 | 1,770.00 | -1.50% | 42,491 |
| Nov 11, 2026 | 1,785.00 | 1,850.00 | 1,785.00 | 1,797.00 | 1,797.00 | -1.53% | 28,583 |
| Nov 10, 2026 | 1,851.00 | 1,884.00 | 1,786.00 | 1,825.00 | 1,825.00 | -1.40% | 19,366 |
| Nov 9, 2026 | 1,882.00 | 1,963.00 | 1,836.00 | 1,851.00 | 1,851.00 | -1.70% | 30,995 |
| Nov 6, 2026 | 1,999.00 | 1,999.00 | 1,700.00 | 1,883.00 | 1,883.00 | -1.05% | 31,330 |
| Nov 5, 2026 | 1,977.00 | 2,035.00 | 1,903.00 | 1,903.00 | 1,903.00 | -3.74% | 28,228 |
| Nov 4, 2026 | 2,030.00 | 2,030.00 | 1,929.00 | 1,977.00 | 1,977.00 | -1.00% | 22,954 |
| Nov 3, 2026 | 2,020.00 | 2,055.00 | 1,972.00 | 1,997.00 | 1,997.00 | -1.63% | 9,646 |
| Nov 2, 2026 | 1,998.00 | 2,085.00 | 1,989.00 | 2,030.00 | 2,030.00 | 0.50% | 29,942 |
| Oct 30, 2026 | 2,045.00 | 2,045.00 | 1,972.00 | 2,020.00 | 2,020.00 | - | 38,876 |
| Oct 29, 2026 | 2,015.00 | 2,080.00 | 1,951.00 | 2,020.00 | 2,020.00 | 0.25% | 38,570 |
| Oct 28, 2026 | 2,060.00 | 2,095.00 | 2,000.00 | 2,015.00 | 2,015.00 | -2.18% | 45,297 |
| Oct 27, 2026 | 2,145.00 | 2,230.00 | 2,060.00 | 2,060.00 | 2,060.00 | -3.96% | 38,319 |
| Oct 26, 2026 | 2,125.00 | 2,150.00 | 2,050.00 | 2,145.00 | 2,145.00 | 0.94% | 16,598 |
| Oct 23, 2026 | 2,190.00 | 2,190.00 | 2,115.00 | 2,125.00 | 2,125.00 | -1.16% | 13,120 |
| Oct 22, 2026 | 2,280.00 | 2,300.00 | 2,120.00 | 2,150.00 | 2,150.00 | -4.23% | 21,553 |
| Oct 21, 2026 | 2,370.00 | 2,375.00 | 2,230.00 | 2,245.00 | 2,245.00 | -0.66% | 25,422 |
| Oct 20, 2026 | 2,220.00 | 2,360.00 | 2,220.00 | 2,260.00 | 2,260.00 | 0.22% | 29,165 |
| Oct 19, 2026 | 2,060.00 | 2,300.00 | 2,060.00 | 2,255.00 | 2,255.00 | 3.92% | 22,144 |
| Oct 16, 2026 | 2,030.00 | 2,280.00 | 2,030.00 | 2,170.00 | 2,170.00 | 3.33% | 29,675 |
| Oct 15, 2026 | 2,200.00 | 2,250.00 | 2,100.00 | 2,100.00 | 2,100.00 | -4.98% | 37,475 |
| Oct 14, 2026 | 2,175.00 | 2,275.00 | 2,170.00 | 2,210.00 | 2,210.00 | 1.61% | 31,079 |
| Oct 13, 2026 | 2,205.00 | 2,220.00 | 2,130.00 | 2,175.00 | 2,175.00 | -2.90% | 53,663 |
| Oct 12, 2026 | 2,365.00 | 2,365.00 | 2,240.00 | 2,240.00 | 2,240.00 | -3.24% | 21,527 |
| Oct 8, 2026 | 2,440.00 | 2,440.00 | 2,295.00 | 2,315.00 | 2,315.00 | -2.11% | 27,702 |
| Oct 7, 2026 | 2,355.00 | 2,440.00 | 2,330.00 | 2,365.00 | 2,365.00 | 2.16% | 70,251 |
| Oct 6, 2026 | 2,340.00 | 2,430.00 | 2,310.00 | 2,315.00 | 2,315.00 | 0.43% | 28,306 |
| Oct 2, 2026 | 2,315.00 | 2,350.00 | 2,260.00 | 2,305.00 | 2,305.00 | - | 31,739 |
| Oct 1, 2026 | 2,210.00 | 2,365.00 | 2,200.00 | 2,305.00 | 2,305.00 | 4.30% | 46,189 |
| Sep 30, 2026 | 2,270.00 | 2,300.00 | 2,205.00 | 2,210.00 | 2,210.00 | -1.12% | 74,305 |
| Sep 29, 2026 | 2,200.00 | 2,395.00 | 2,180.00 | 2,235.00 | 2,235.00 | 0.45% | 85,065 |
| Sep 28, 2026 | 2,190.00 | 2,260.00 | 2,190.00 | 2,225.00 | 2,225.00 | 1.60% | 23,336 |
| Sep 23, 2026 | 2,175.00 | 2,215.00 | 2,160.00 | 2,190.00 | 2,190.00 | 0.69% | 14,418 |
| Sep 22, 2026 | 2,265.00 | 2,265.00 | 2,145.00 | 2,175.00 | 2,175.00 | -2.25% | 69,383 |
| Sep 21, 2026 | 2,250.00 | 2,285.00 | 2,195.00 | 2,225.00 | 2,225.00 | 0.91% | 39,966 |
| Sep 18, 2026 | 2,210.00 | 2,330.00 | 2,165.00 | 2,205.00 | 2,205.00 | -0.23% | 46,571 |
| Sep 17, 2026 | 2,230.00 | 2,255.00 | 2,165.00 | 2,210.00 | 2,210.00 | -3.91% | 63,805 |
| Sep 16, 2026 | 2,355.00 | 2,375.00 | 2,150.00 | 2,300.00 | 2,300.00 | 0.66% | 86,007 |
| Sep 15, 2026 | 2,255.00 | 2,400.00 | 2,220.00 | 2,285.00 | 2,285.00 | 1.33% | 91,432 |
| Sep 14, 2026 | 2,400.00 | 2,400.00 | 2,225.00 | 2,255.00 | 2,255.00 | -6.04% | 67,907 |
| Sep 11, 2026 | 2,370.00 | 2,445.00 | 2,350.00 | 2,400.00 | 2,400.00 | -0.83% | 45,549 |
| Sep 10, 2026 | 2,465.00 | 2,465.00 | 2,380.00 | 2,420.00 | 2,420.00 | -2.02% | 34,401 |
| Sep 9, 2026 | 2,440.00 | 2,485.00 | 2,360.00 | 2,470.00 | 2,470.00 | 3.35% | 45,244 |
| Sep 8, 2026 | 2,415.00 | 2,510.00 | 2,360.00 | 2,390.00 | 2,390.00 | -0.62% | 47,500 |
| Sep 7, 2026 | 2,495.00 | 2,495.00 | 2,400.00 | 2,405.00 | 2,405.00 | -2.24% | 26,856 |
| Sep 4, 2026 | 2,375.00 | 2,485.00 | 2,350.00 | 2,460.00 | 2,460.00 | 3.58% | 24,763 |
| Sep 3, 2026 | 2,380.00 | 2,475.00 | 2,315.00 | 2,375.00 | 2,375.00 | -0.21% | 44,150 |
| Sep 2, 2026 | 2,495.00 | 2,510.00 | 2,350.00 | 2,380.00 | 2,380.00 | -4.61% | 50,217 |
| Sep 1, 2026 | 2,350.00 | 2,525.00 | 2,350.00 | 2,495.00 | 2,495.00 | 4.18% | 28,119 |