QUALITAS SEMICONDUCTOR CO. LTD. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-22 | 12,850.00 | 13,060.00 | 12,650.00 | 12,900.00 | 12,900.00 | 176,867 |
| 2026-01-21 | 12,810.00 | 13,100.00 | 12,500.00 | 12,620.00 | 12,620.00 | 192,373 |
| 2026-01-20 | 13,170.00 | 13,320.00 | 12,820.00 | 13,110.00 | 13,110.00 | 190,881 |
| 2026-01-19 | 13,210.00 | 13,500.00 | 13,110.00 | 13,320.00 | 13,320.00 | 124,887 |
| 2026-01-16 | 13,900.00 | 14,040.00 | 13,360.00 | 13,370.00 | 13,370.00 | 169,450 |
| 2026-01-15 | 13,430.00 | 13,640.00 | 13,150.00 | 13,630.00 | 13,630.00 | 136,098 |
| 2026-01-14 | 13,580.00 | 13,950.00 | 13,510.00 | 13,550.00 | 13,550.00 | 132,950 |
| 2026-01-13 | 13,560.00 | 13,830.00 | 13,530.00 | 13,800.00 | 13,800.00 | 106,516 |
| 2026-01-12 | 14,010.00 | 14,170.00 | 13,380.00 | 13,560.00 | 13,560.00 | 206,339 |
| 2026-01-09 | 14,300.00 | 14,300.00 | 13,790.00 | 13,810.00 | 13,810.00 | 139,254 |
| 2026-01-08 | 14,190.00 | 14,820.00 | 14,050.00 | 14,300.00 | 14,300.00 | 245,212 |
| 2026-01-07 | 14,920.00 | 15,200.00 | 14,010.00 | 14,130.00 | 14,130.00 | 262,203 |
| 2026-01-06 | 14,840.00 | 14,850.00 | 14,470.00 | 14,800.00 | 14,800.00 | 242,462 |
| 2026-01-05 | 16,000.00 | 16,190.00 | 14,750.00 | 15,010.00 | 15,010.00 | 557,079 |
| 2026-01-02 | 14,850.00 | 15,740.00 | 14,730.00 | 15,390.00 | 15,390.00 | 608,527 |
| 2025-12-30 | 14,060.00 | 16,400.00 | 14,050.00 | 15,040.00 | 15,040.00 | 1,064,365 |
| 2025-12-29 | 14,580.00 | 14,590.00 | 13,900.00 | 14,250.00 | 14,250.00 | 212,499 |
| 2025-12-26 | 13,500.00 | 13,930.00 | 13,420.00 | 13,770.00 | 13,770.00 | 223,795 |
| 2025-12-24 | 13,790.00 | 13,790.00 | 13,270.00 | 13,270.00 | 13,270.00 | 40,851 |
| 2025-12-23 | 13,590.00 | 14,500.00 | 13,400.00 | 13,550.00 | 13,550.00 | 147,384 |
| 2025-12-22 | 13,510.00 | 13,650.00 | 13,420.00 | 13,520.00 | 13,520.00 | 67,430 |
| 2025-12-19 | 13,000.00 | 13,210.00 | 12,700.00 | 13,100.00 | 13,100.00 | 73,536 |
| 2025-12-18 | 12,940.00 | 13,090.00 | 12,850.00 | 12,850.00 | 12,850.00 | 39,820 |
| 2025-12-17 | 13,300.00 | 13,310.00 | 13,050.00 | 13,290.00 | 13,290.00 | 46,228 |
| 2025-12-16 | 14,000.00 | 14,300.00 | 13,100.00 | 13,120.00 | 13,120.00 | 161,500 |
| 2025-12-15 | 12,940.00 | 13,930.00 | 12,630.00 | 13,690.00 | 13,690.00 | 144,446 |
| 2025-12-12 | 13,510.00 | 13,510.00 | 13,130.00 | 13,180.00 | 13,180.00 | 64,866 |
| 2025-12-11 | 13,900.00 | 13,940.00 | 13,400.00 | 13,420.00 | 13,420.00 | 55,692 |
| 2025-12-10 | 13,870.00 | 14,015.00 | 13,650.00 | 13,680.00 | 13,680.00 | 59,520 |
| 2025-12-09 | 13,900.00 | 14,100.00 | 13,700.00 | 13,820.00 | 13,820.00 | 63,712 |
| 2025-12-08 | 14,090.00 | 14,100.00 | 13,700.00 | 13,860.00 | 13,860.00 | 52,922 |
| 2025-12-05 | 14,090.00 | 14,090.00 | 13,800.00 | 13,960.00 | 13,960.00 | 71,188 |
| 2025-12-04 | 14,540.00 | 14,550.00 | 14,020.00 | 14,110.00 | 14,110.00 | 62,881 |
| 2025-12-03 | 14,700.00 | 14,780.00 | 14,520.00 | 14,690.00 | 14,690.00 | 50,116 |
| 2025-12-02 | 14,990.00 | 14,990.00 | 14,430.00 | 14,450.00 | 14,450.00 | 60,837 |
| 2025-12-01 | 14,910.00 | 14,920.00 | 14,420.00 | 14,480.00 | 14,480.00 | 87,339 |
| 2025-11-28 | 13,870.00 | 14,430.00 | 13,870.00 | 14,200.00 | 14,200.00 | 71,658 |
| 2025-11-27 | 14,200.00 | 14,240.00 | 13,730.00 | 13,840.00 | 13,840.00 | 55,301 |
| 2025-11-26 | 13,840.00 | 14,000.00 | 13,460.00 | 13,810.00 | 13,810.00 | 52,260 |
| 2025-11-25 | 13,690.00 | 13,900.00 | 13,250.00 | 13,260.00 | 13,260.00 | 61,099 |
| 2025-11-24 | 13,740.00 | 13,740.00 | 13,050.00 | 13,180.00 | 13,180.00 | 61,234 |
| 2025-11-21 | 13,680.00 | 13,890.00 | 13,450.00 | 13,500.00 | 13,500.00 | 76,321 |
| 2025-11-20 | 14,520.00 | 14,650.00 | 14,210.00 | 14,410.00 | 14,410.00 | 75,502 |
| 2025-11-19 | 14,250.00 | 14,850.00 | 13,650.00 | 13,900.00 | 13,900.00 | 80,232 |
| 2025-11-18 | 15,280.00 | 15,360.00 | 14,230.00 | 14,250.00 | 14,250.00 | 107,197 |
| 2025-11-17 | 15,640.00 | 15,700.00 | 15,240.00 | 15,600.00 | 15,600.00 | 56,828 |
| 2025-11-14 | 15,660.00 | 15,820.00 | 15,200.00 | 15,240.00 | 15,240.00 | 90,708 |
| 2025-11-13 | 16,090.00 | 16,310.00 | 15,710.00 | 16,150.00 | 16,150.00 | 114,882 |
| 2025-11-12 | 15,300.00 | 15,880.00 | 15,000.00 | 15,800.00 | 15,800.00 | 89,607 |
| 2025-11-11 | 15,750.00 | 15,980.00 | 15,090.00 | 15,290.00 | 15,290.00 | 99,391 |
| 2025-11-10 | 15,200.00 | 15,480.00 | 14,870.00 | 15,410.00 | 15,410.00 | 69,846 |
| 2025-11-07 | 15,360.00 | 15,670.00 | 14,950.00 | 15,270.00 | 15,270.00 | 123,119 |
| 2025-11-06 | 16,450.00 | 16,550.00 | 15,770.00 | 16,020.00 | 16,020.00 | 78,250 |
| 2025-11-05 | 16,400.00 | 16,570.00 | 15,500.00 | 16,010.00 | 16,010.00 | 185,369 |
| 2025-11-04 | 17,900.00 | 17,900.00 | 16,880.00 | 17,020.00 | 17,020.00 | 238,986 |
| 2025-11-03 | 17,060.00 | 17,770.00 | 16,820.00 | 17,770.00 | 17,770.00 | 221,547 |
| 2025-10-31 | 16,790.00 | 16,790.00 | 16,290.00 | 16,620.00 | 16,620.00 | 122,211 |
| 2025-10-30 | 17,230.00 | 17,470.00 | 16,640.00 | 16,810.00 | 16,810.00 | 184,252 |
| 2025-10-29 | 17,710.00 | 17,770.00 | 17,140.00 | 17,380.00 | 17,380.00 | 164,810 |
| 2025-10-28 | 17,920.00 | 17,950.00 | 17,300.00 | 17,430.00 | 17,430.00 | 198,025 |
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.