QUALITAS SEMICONDUCTOR CO. LTD. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-25 | 13,900.00 | 13,980.00 | 13,550.00 | 13,570.00 | 13,570.00 | 49,403 |
| 2025-07-24 | 14,290.00 | 14,320.00 | 13,910.00 | 13,920.00 | 13,920.00 | 41,193 |
| 2025-07-23 | 14,220.00 | 14,220.00 | 13,600.00 | 13,920.00 | 13,920.00 | 87,905 |
| 2025-07-22 | 14,760.00 | 14,820.00 | 14,100.00 | 14,230.00 | 14,230.00 | 76,501 |
| 2025-07-21 | 14,880.00 | 14,970.00 | 14,670.00 | 14,680.00 | 14,680.00 | 52,294 |
| 2025-07-18 | 15,130.00 | 15,130.00 | 14,770.00 | 14,820.00 | 14,820.00 | 79,883 |
| 2025-07-17 | 15,190.00 | 15,270.00 | 14,590.00 | 15,260.00 | 15,260.00 | 164,064 |
| 2025-07-16 | 15,350.00 | 15,470.00 | 14,910.00 | 15,260.00 | 15,260.00 | 260,101 |
| 2025-07-15 | 14,190.00 | 14,720.00 | 14,010.00 | 14,720.00 | 14,720.00 | 88,083 |
| 2025-07-14 | 14,550.00 | 14,580.00 | 14,120.00 | 14,190.00 | 14,190.00 | 44,861 |
| 2025-07-11 | 14,410.00 | 14,770.00 | 14,370.00 | 14,540.00 | 14,540.00 | 52,894 |
| 2025-07-10 | 14,620.00 | 14,870.00 | 14,250.00 | 14,260.00 | 14,260.00 | 82,567 |
| 2025-07-09 | 14,500.00 | 14,500.00 | 14,160.00 | 14,260.00 | 14,260.00 | 40,323 |
| 2025-07-08 | 14,130.00 | 14,530.00 | 14,090.00 | 14,460.00 | 14,460.00 | 58,257 |
| 2025-07-07 | 14,620.00 | 14,620.00 | 14,250.00 | 14,340.00 | 14,340.00 | 36,199 |
| 2025-07-04 | 15,250.00 | 15,250.00 | 14,650.00 | 14,650.00 | 14,650.00 | 84,915 |
| 2025-07-03 | 14,890.00 | 15,230.00 | 14,850.00 | 15,150.00 | 15,150.00 | 156,366 |
| 2025-07-02 | 14,300.00 | 14,560.00 | 14,000.00 | 14,490.00 | 14,490.00 | 85,909 |
| 2025-07-01 | 14,850.00 | 15,000.00 | 14,330.00 | 14,340.00 | 14,340.00 | 102,020 |
| 2025-06-30 | 14,920.00 | 15,030.00 | 14,600.00 | 14,700.00 | 14,700.00 | 87,785 |
| 2025-06-27 | 15,450.00 | 15,700.00 | 14,900.00 | 14,920.00 | 14,920.00 | 168,605 |
| 2025-06-26 | 16,320.00 | 16,820.00 | 15,250.00 | 15,440.00 | 15,440.00 | 907,770 |
| 2025-06-25 | 15,140.00 | 16,650.00 | 14,800.00 | 15,570.00 | 15,570.00 | 1,623,595 |
| 2025-06-24 | 13,900.00 | 14,850.00 | 13,900.00 | 14,550.00 | 14,550.00 | 219,839 |
| 2025-06-23 | 13,750.00 | 13,810.00 | 13,380.00 | 13,640.00 | 13,640.00 | 104,229 |
| 2025-06-20 | 14,150.00 | 14,500.00 | 14,090.00 | 14,200.00 | 14,200.00 | 81,016 |
| 2025-06-19 | 14,500.00 | 14,630.00 | 14,120.00 | 14,150.00 | 14,150.00 | 79,844 |
| 2025-06-18 | 14,450.00 | 14,450.00 | 14,160.00 | 14,430.00 | 14,430.00 | 78,164 |
| 2025-06-17 | 14,290.00 | 14,880.00 | 14,150.00 | 14,230.00 | 14,230.00 | 162,137 |
| 2025-06-16 | 14,100.00 | 14,220.00 | 13,930.00 | 14,160.00 | 14,160.00 | 81,165 |
| 2025-06-13 | 15,240.00 | 15,240.00 | 14,250.00 | 14,380.00 | 14,380.00 | 142,092 |
| 2025-06-12 | 15,230.00 | 15,300.00 | 14,910.00 | 15,020.00 | 15,020.00 | 111,146 |
| 2025-06-11 | 15,200.00 | 15,420.00 | 15,000.00 | 15,390.00 | 15,390.00 | 176,896 |
| 2025-06-10 | 15,000.00 | 15,500.00 | 14,530.00 | 14,850.00 | 14,850.00 | 186,062 |
| 2025-06-09 | 15,030.00 | 15,190.00 | 14,700.00 | 14,770.00 | 14,770.00 | 154,376 |
| 2025-06-05 | 14,510.00 | 14,910.00 | 14,290.00 | 14,590.00 | 14,590.00 | 193,642 |
| 2025-06-04 | 14,190.00 | 14,390.00 | 14,120.00 | 14,350.00 | 14,350.00 | 90,836 |
| 2025-06-02 | 14,000.00 | 14,070.00 | 13,780.00 | 13,820.00 | 13,820.00 | 51,625 |
| 2025-05-30 | 14,160.00 | 14,320.00 | 13,950.00 | 13,970.00 | 13,970.00 | 65,764 |
| 2025-05-29 | 14,920.00 | 14,920.00 | 14,310.00 | 14,420.00 | 14,420.00 | 112,653 |
| 2025-05-28 | 14,190.00 | 14,500.00 | 14,050.00 | 14,140.00 | 14,140.00 | 117,830 |
| 2025-05-27 | 14,020.00 | 14,120.00 | 13,600.00 | 13,730.00 | 13,730.00 | 65,713 |
| 2025-05-26 | 13,410.00 | 14,160.00 | 13,410.00 | 14,020.00 | 14,020.00 | 108,019 |
| 2025-05-23 | 13,980.00 | 14,080.00 | 13,350.00 | 13,380.00 | 13,380.00 | 88,095 |
| 2025-05-22 | 14,040.00 | 14,220.00 | 13,700.00 | 13,770.00 | 13,770.00 | 95,497 |
| 2025-05-21 | 14,450.00 | 14,630.00 | 14,290.00 | 14,350.00 | 14,350.00 | 66,486 |
| 2025-05-20 | 14,940.00 | 15,150.00 | 14,500.00 | 14,500.00 | 14,500.00 | 88,500 |
| 2025-05-19 | 15,020.00 | 15,110.00 | 14,600.00 | 14,630.00 | 14,630.00 | 120,211 |
| 2025-05-16 | 15,450.00 | 15,820.00 | 15,030.00 | 15,480.00 | 15,480.00 | 225,768 |
| 2025-05-15 | 16,000.00 | 16,150.00 | 15,300.00 | 15,360.00 | 15,360.00 | 189,827 |
| 2025-05-14 | 16,290.00 | 16,370.00 | 15,950.00 | 16,010.00 | 16,010.00 | 173,874 |
| 2025-05-13 | 16,790.00 | 16,900.00 | 15,750.00 | 15,920.00 | 15,920.00 | 438,081 |
| 2025-05-12 | 15,280.00 | 15,790.00 | 15,010.00 | 15,770.00 | 15,770.00 | 243,215 |
| 2025-05-09 | 15,610.00 | 15,610.00 | 14,810.00 | 14,860.00 | 14,860.00 | 177,107 |
| 2025-05-08 | 16,000.00 | 16,070.00 | 15,400.00 | 15,520.00 | 15,520.00 | 275,079 |
| 2025-05-07 | 15,470.00 | 15,700.00 | 15,080.00 | 15,200.00 | 15,200.00 | 207,151 |
| 2025-05-02 | 15,430.00 | 15,870.00 | 15,100.00 | 15,350.00 | 15,350.00 | 209,148 |
| 2025-04-30 | 15,940.00 | 16,080.00 | 15,260.00 | 15,340.00 | 15,340.00 | 260,657 |
| 2025-04-29 | 15,770.00 | 16,080.00 | 15,350.00 | 15,740.00 | 15,740.00 | 356,817 |
| 2025-04-28 | 15,140.00 | 16,650.00 | 14,910.00 | 15,830.00 | 15,830.00 | 1,162,943 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.