Qualitas Semiconductor (KOSDAQ:432720)
South Korea · Delayed Price · Currency is KRW 7,310.00
+1,150.00 (18.67%)
At close: Jul 31, 2026
Qualitas Semiconductor Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 31, 2026 | 6,600.00 | 7,390.00 | 6,480.00 | 7,310.00 | 7,310.00 | 18.67% | 194,797 |
| Jul 30, 2026 | 5,720.00 | 6,520.00 | 5,720.00 | 6,160.00 | 6,160.00 | -0.32% | 141,264 |
| Jul 29, 2026 | 6,950.00 | 7,150.00 | 5,850.00 | 6,180.00 | 6,180.00 | -10.43% | 171,904 |
| Jul 28, 2026 | 7,410.00 | 7,650.00 | 6,790.00 | 6,900.00 | 6,900.00 | -12.33% | 151,667 |
| Jul 27, 2026 | 7,760.00 | 8,010.00 | 7,600.00 | 7,870.00 | 7,870.00 | 3.42% | 76,505 |
| Jul 24, 2026 | 8,300.00 | 8,300.00 | 7,550.00 | 7,610.00 | 7,610.00 | -8.31% | 91,277 |
| Jul 23, 2026 | 7,830.00 | 8,500.00 | 7,780.00 | 8,300.00 | 8,300.00 | 6.00% | 132,932 |
| Jul 22, 2026 | 8,040.00 | 8,350.00 | 7,830.00 | 7,830.00 | 7,830.00 | 1.03% | 100,225 |
| Jul 21, 2026 | 7,560.00 | 7,870.00 | 7,200.00 | 7,750.00 | 7,750.00 | 2.24% | 103,039 |
| Jul 20, 2026 | 7,800.00 | 8,050.00 | 7,510.00 | 7,580.00 | 7,580.00 | -6.77% | 105,975 |
| Jul 16, 2026 | 8,710.00 | 8,710.00 | 8,090.00 | 8,130.00 | 8,130.00 | -9.97% | 125,272 |
| Jul 15, 2026 | 8,370.00 | 9,100.00 | 8,370.00 | 9,030.00 | 9,030.00 | 10.39% | 141,441 |
| Jul 14, 2026 | 8,350.00 | 8,510.00 | 7,600.00 | 8,180.00 | 8,180.00 | -2.85% | 152,798 |
| Jul 13, 2026 | 9,270.00 | 9,500.00 | 8,300.00 | 8,420.00 | 8,420.00 | -9.27% | 173,085 |
| Jul 10, 2026 | 8,520.00 | 9,370.00 | 8,450.00 | 9,280.00 | 9,280.00 | 12.08% | 183,661 |
| Jul 9, 2026 | 7,830.00 | 8,560.00 | 7,830.00 | 8,280.00 | 8,280.00 | 6.02% | 178,435 |
| Jul 8, 2026 | 8,390.00 | 8,500.00 | 7,770.00 | 7,810.00 | 7,810.00 | -8.55% | 232,319 |
| Jul 7, 2026 | 9,180.00 | 9,250.00 | 8,310.00 | 8,540.00 | 8,540.00 | -7.68% | 214,575 |
| Jul 6, 2026 | 9,250.00 | 9,670.00 | 8,900.00 | 9,250.00 | 9,250.00 | 0.65% | 151,148 |
| Jul 3, 2026 | 9,090.00 | 9,260.00 | 8,790.00 | 9,190.00 | 9,190.00 | 0.88% | 216,694 |
| Jul 2, 2026 | 9,950.00 | 9,960.00 | 9,110.00 | 9,110.00 | 9,110.00 | -9.62% | 212,319 |
| Jul 1, 2026 | 10,500.00 | 10,630.00 | 10,010.00 | 10,080.00 | 10,080.00 | -2.33% | 225,541 |
| Jun 30, 2026 | 11,130.00 | 11,300.00 | 10,300.00 | 10,320.00 | 10,320.00 | -7.03% | 163,907 |
| Jun 29, 2026 | 10,160.00 | 11,170.00 | 10,110.00 | 11,100.00 | 11,100.00 | 9.25% | 147,237 |
| Jun 26, 2026 | 11,000.00 | 11,080.00 | 9,910.00 | 10,160.00 | 10,160.00 | -8.96% | 264,465 |
| Jun 25, 2026 | 11,620.00 | 11,970.00 | 11,150.00 | 11,160.00 | 11,160.00 | -1.85% | 171,973 |
| Jun 24, 2026 | 11,300.00 | 11,700.00 | 11,020.00 | 11,370.00 | 11,370.00 | 0.53% | 191,472 |
| Jun 23, 2026 | 12,800.00 | 12,870.00 | 11,250.00 | 11,310.00 | 11,310.00 | -10.59% | 282,813 |
| Jun 22, 2026 | 13,150.00 | 13,500.00 | 12,300.00 | 12,650.00 | 12,650.00 | -3.88% | 172,711 |
| Jun 19, 2026 | 14,410.00 | 14,600.00 | 12,670.00 | 13,160.00 | 13,160.00 | -7.58% | 324,649 |
| Jun 18, 2026 | 14,050.00 | 14,750.00 | 13,910.00 | 14,240.00 | 14,240.00 | 1.35% | 313,448 |
| Jun 17, 2026 | 14,400.00 | 14,590.00 | 13,900.00 | 14,050.00 | 14,050.00 | -2.36% | 225,367 |
| Jun 16, 2026 | 15,300.00 | 16,820.00 | 14,310.00 | 14,390.00 | 14,390.00 | 0.63% | 864,290 |
| Jun 15, 2026 | 14,860.00 | 15,050.00 | 14,050.00 | 14,300.00 | 14,300.00 | 0.63% | 270,632 |
| Jun 12, 2026 | 14,180.00 | 14,790.00 | 13,740.00 | 14,210.00 | 14,210.00 | 7.65% | 305,611 |
| Jun 11, 2026 | 12,500.00 | 13,740.00 | 11,950.00 | 13,200.00 | 13,200.00 | 2.33% | 195,288 |
| Jun 10, 2026 | 13,750.00 | 13,770.00 | 12,540.00 | 12,900.00 | 12,900.00 | -6.99% | 213,627 |
| Jun 9, 2026 | 12,600.00 | 14,150.00 | 12,600.00 | 13,870.00 | 13,870.00 | 11.32% | 290,513 |
| Jun 8, 2026 | 12,960.00 | 13,100.00 | 12,290.00 | 12,460.00 | 12,460.00 | -11.00% | 317,006 |
| Jun 5, 2026 | 14,760.00 | 14,840.00 | 13,550.00 | 14,000.00 | 14,000.00 | -7.96% | 282,005 |
| Jun 4, 2026 | 14,750.00 | 16,045.00 | 14,570.00 | 15,210.00 | 15,210.00 | 3.12% | 298,422 |
| Jun 2, 2026 | 15,750.00 | 15,750.00 | 14,500.00 | 14,750.00 | 14,750.00 | -6.35% | 383,264 |
| Jun 1, 2026 | 16,060.00 | 16,840.00 | 15,260.00 | 15,750.00 | 15,750.00 | -1.93% | 508,027 |
| May 29, 2026 | 17,250.00 | 17,460.00 | 15,850.00 | 16,060.00 | 16,060.00 | -6.30% | 453,675 |
| May 28, 2026 | 18,500.00 | 18,670.00 | 16,460.00 | 17,140.00 | 17,140.00 | -6.85% | 538,108 |
| May 27, 2026 | 21,850.00 | 21,900.00 | 18,330.00 | 18,400.00 | 18,400.00 | -10.68% | 839,286 |
| May 26, 2026 | 21,050.00 | 21,800.00 | 20,500.00 | 20,600.00 | 20,600.00 | 1.48% | 725,765 |
| May 22, 2026 | 19,210.00 | 20,700.00 | 19,160.00 | 20,300.00 | 20,300.00 | 6.39% | 632,849 |
| May 21, 2026 | 18,910.00 | 19,340.00 | 18,500.00 | 19,080.00 | 19,080.00 | 6.83% | 612,309 |
| May 20, 2026 | 18,620.00 | 18,620.00 | 17,300.00 | 17,860.00 | 17,860.00 | -4.03% | 440,603 |