Qualitas Semiconductor Co., Ltd. 432720
KRX · South Korea · Electronic Technology
KRW 12,100.00+150.00 (+1.26%)
Market closed· · KRW · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · KRW · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-02 | KRW 12,100.00 | +1.26% | KRW 12,140.00 | KRW 12,340.00 | KRW 11,690.00 | 263.70K |
| 2026-10-01 | KRW 11,950.00 | +10.14% | KRW 10,880.00 | KRW 12,750.00 | KRW 10,870.00 | 817.23K |
| 2026-09-30 | KRW 10,850.00 | +0.84% | KRW 10,790.00 | KRW 11,260.00 | KRW 10,760.00 | 141.46K |
| 2026-09-29 | KRW 10,760.00 | +1.80% | KRW 10,520.00 | KRW 10,760.00 |
| KRW 10,330.00 |
| 80.03K |
| 2026-09-28 | KRW 10,570.00 | -1.12% | KRW 10,760.00 | KRW 10,990.00 | KRW 10,550.00 | 123.67K |
| 2026-09-23 | KRW 10,690.00 | -0.09% | KRW 10,800.00 | KRW 10,820.00 | KRW 10,540.00 | 104.07K |
| 2026-09-22 | KRW 10,700.00 | -0.09% | KRW 11,270.00 | KRW 11,590.00 | KRW 10,480.00 | 281.59K |
| 2026-09-21 | KRW 10,710.00 | +3.58% | KRW 10,590.00 | KRW 10,900.00 | KRW 10,070.00 | 222.26K |
| 2026-09-18 | KRW 10,340.00 | +0.10% | KRW 10,590.00 | KRW 10,590.00 | KRW 10,060.00 | 152.30K |
| 2026-09-17 | KRW 10,330.00 | +3.09% | KRW 10,020.00 | KRW 10,490.00 | KRW 9,720.00 | 192.85K |
| 2026-09-16 | KRW 10,020.00 | +6.94% | KRW 9,510.00 | KRW 10,090.00 | KRW 9,270.00 | 237.51K |
| 2026-09-15 | KRW 9,370.00 | +1.41% | KRW 9,190.00 | KRW 9,840.00 | KRW 9,010.00 | 131.99K |
| 2026-09-14 | KRW 9,240.00 | -3.45% | KRW 9,480.00 | KRW 9,570.00 | KRW 9,050.00 | 114.82K |
| 2026-09-11 | KRW 9,570.00 | -5.06% | KRW 9,820.00 | KRW 9,880.00 | KRW 9,420.00 | 195.32K |
| 2026-09-10 | KRW 10,080.00 | +12.37% | KRW 9,020.00 | KRW 10,910.00 | KRW 8,530.00 | 1.56M |
| 2026-09-09 | KRW 8,970.00 | +3.70% | KRW 8,660.00 | KRW 9,150.00 | KRW 8,660.00 | 115.94K |
| 2026-09-08 | KRW 8,650.00 | -1.93% | KRW 8,820.00 | KRW 9,110.00 | KRW 8,630.00 | 129.82K |
| 2026-09-07 | KRW 8,820.00 | +3.40% | KRW 8,740.00 | KRW 8,870.00 | KRW 8,620.00 | 109.76K |
| 2026-09-04 | KRW 8,530.00 | +2.28% | KRW 8,350.00 | KRW 8,570.00 | KRW 8,280.00 | 44.58K |
| 2026-09-03 | KRW 8,340.00 | -2.23% | KRW 8,610.00 | KRW 8,900.00 | KRW 8,260.00 | 44.22K |
| 2026-09-02 | KRW 8,530.00 | -4.05% | KRW 8,700.00 | KRW 8,810.00 | KRW 8,500.00 | 33.68K |
| 2026-09-01 | KRW 8,890.00 | -1.98% | KRW 9,060.00 | KRW 9,060.00 | KRW 8,790.00 | 26.40K |
| 2026-08-31 | KRW 9,070.00 | -0.44% | KRW 8,910.00 | KRW 9,160.00 | KRW 8,500.00 | 44.70K |
| 2026-08-28 | KRW 9,110.00 | -0.98% | KRW 9,200.00 | KRW 9,350.00 | KRW 8,970.00 | 36.23K |
| 2026-08-27 | KRW 9,200.00 | +3.25% | KRW 9,190.00 | KRW 9,270.00 | KRW 8,950.00 | 63.91K |
| 2026-08-26 | KRW 8,910.00 | -0.67% | KRW 9,000.00 | KRW 9,200.00 | KRW 8,380.00 | 68.29K |
| 2026-08-25 | KRW 8,970.00 | +5.53% | KRW 8,500.00 | KRW 9,020.00 | KRW 8,020.00 | 63.41K |
| 2026-08-24 | KRW 8,500.00 | -2.07% | KRW 8,680.00 | KRW 8,930.00 | KRW 8,500.00 | 53.80K |
| 2026-08-21 | KRW 8,680.00 | -5.24% | KRW 9,080.00 | KRW 9,080.00 | KRW 8,600.00 | 54.15K |
| 2026-08-20 | KRW 9,160.00 | +3.74% | KRW 9,100.00 | KRW 9,360.00 | KRW 9,000.00 | 68.32K |
| 2026-08-19 | KRW 8,830.00 | -2.97% | KRW 8,970.00 | KRW 9,220.00 | KRW 8,640.00 | 87.09K |
| 2026-08-18 | KRW 9,100.00 | -5.01% | KRW 9,580.00 | KRW 9,850.00 | KRW 9,080.00 | 120.63K |
| 2026-08-14 | KRW 9,580.00 | -0.21% | KRW 9,840.00 | KRW 9,840.00 | KRW 9,040.00 | 97.45K |
| 2026-08-13 | KRW 9,600.00 | +1.80% | KRW 9,660.00 | KRW 9,860.00 | KRW 9,330.00 | 161.48K |
| 2026-08-12 | KRW 9,430.00 | +4.31% | KRW 9,300.00 | KRW 9,570.00 | KRW 8,810.00 | 183.43K |
| 2026-08-11 | KRW 9,040.00 | +1.80% | KRW 8,610.00 | KRW 9,220.00 | KRW 8,540.00 | 110.47K |
| 2026-08-10 | KRW 8,880.00 | +11.56% | KRW 7,960.00 | KRW 9,000.00 | KRW 7,960.00 | 158.29K |
| 2026-08-07 | KRW 7,960.00 | -2.21% | KRW 8,250.00 | KRW 8,420.00 | KRW 7,750.00 | 70.22K |
| 2026-08-06 | KRW 8,140.00 | -4.68% | KRW 8,540.00 | KRW 8,610.00 | KRW 8,000.00 | 75.27K |
| 2026-08-05 | KRW 8,540.00 | +7.02% | KRW 8,270.00 | KRW 8,600.00 | KRW 8,050.00 | 121.37K |
| 2026-08-04 | KRW 7,980.00 | +4.72% | KRW 7,600.00 | KRW 7,990.00 | KRW 7,500.00 | 154.04K |
| 2026-08-03 | KRW 7,620.00 | +4.24% | KRW 7,100.00 | KRW 7,820.00 | KRW 7,080.00 | 120.20K |
| 2026-07-31 | KRW 7,310.00 | +18.67% | KRW 6,600.00 | KRW 7,390.00 | KRW 6,480.00 | 194.80K |
| 2026-07-30 | KRW 6,160.00 | -0.32% | KRW 5,720.00 | KRW 6,520.00 | KRW 5,720.00 | 141.26K |
| 2026-07-29 | KRW 6,180.00 | -10.43% | KRW 6,950.00 | KRW 7,150.00 | KRW 5,850.00 | 171.90K |
| 2026-07-28 | KRW 6,900.00 | -12.33% | KRW 7,410.00 | KRW 7,650.00 | KRW 6,790.00 | 151.67K |
| 2026-07-27 | KRW 7,870.00 | +3.42% | KRW 7,760.00 | KRW 8,010.00 | KRW 7,600.00 | 76.51K |
| 2026-07-24 | KRW 7,610.00 | -8.31% | KRW 8,300.00 | KRW 8,300.00 | KRW 7,550.00 | 91.28K |
| 2026-07-23 | KRW 8,300.00 | +6.00% | KRW 7,830.00 | KRW 8,500.00 | KRW 7,780.00 | 132.93K |
| 2026-07-22 | KRW 7,830.00 | +1.03% | KRW 8,040.00 | KRW 8,350.00 | KRW 7,830.00 | 100.23K |
| 2026-07-21 | KRW 7,750.00 | +2.24% | KRW 7,560.00 | KRW 7,870.00 | KRW 7,200.00 | 103.04K |
| 2026-07-20 | KRW 7,580.00 | -6.77% | KRW 7,800.00 | KRW 8,050.00 | KRW 7,510.00 | 106.28K |
| 2026-07-16 | KRW 8,130.00 | -9.97% | KRW 8,710.00 | KRW 8,710.00 | KRW 8,090.00 | 126.12K |
| 2026-07-15 | KRW 9,030.00 | +10.39% | KRW 8,370.00 | KRW 9,100.00 | KRW 8,370.00 | 142.10K |
| 2026-07-14 | KRW 8,180.00 | -2.85% | KRW 8,350.00 | KRW 8,510.00 | KRW 7,600.00 | 155.58K |
| 2026-07-13 | KRW 8,420.00 | -9.27% | KRW 9,270.00 | KRW 9,500.00 | KRW 8,300.00 | 173.42K |
| 2026-07-10 | KRW 9,280.00 | +12.08% | KRW 8,520.00 | KRW 9,370.00 | KRW 8,450.00 | 184.74K |
| 2026-07-09 | KRW 8,280.00 | +6.02% | KRW 7,830.00 | KRW 8,560.00 | KRW 7,830.00 | 178.77K |
| 2026-07-08 | KRW 7,810.00 | -8.55% | KRW 8,390.00 | KRW 8,500.00 | KRW 7,770.00 | 234.62K |
| 2026-07-07 | KRW 8,540.00 | -7.68% | KRW 9,180.00 | KRW 9,250.00 | KRW 8,310.00 | 217.02K |
| 2026-07-06 | KRW 9,250.00 | +0.65% | KRW 9,250.00 | KRW 9,670.00 | KRW 8,900.00 | 151.15K |
| 2026-07-03 | KRW 9,190.00 | +0.88% | KRW 9,090.00 | KRW 9,260.00 | KRW 8,790.00 | 217.01K |
| 2026-07-02 | KRW 9,110.00 | -9.62% | KRW 9,950.00 | KRW 9,960.00 | KRW 9,110.00 | 213.47K |
| 2026-07-01 | KRW 10,080.00 | -2.33% | KRW 10,500.00 | KRW 10,630.00 | KRW 10,010.00 | 225.54K |
| 2026-06-30 | KRW 10,320.00 | -7.03% | KRW 11,130.00 | KRW 11,300.00 | KRW 10,300.00 | 164.59K |
| 2026-06-29 | KRW 11,100.00 | +9.25% | KRW 10,160.00 | KRW 11,170.00 | KRW 10,110.00 | 147.70K |
| 2026-06-26 | KRW 10,160.00 | -8.96% | KRW 11,000.00 | KRW 11,080.00 | KRW 9,910.00 | 265.60K |
| 2026-06-25 | KRW 11,160.00 | -1.85% | KRW 11,620.00 | KRW 11,970.00 | KRW 11,150.00 | 173.50K |
| 2026-06-24 | KRW 11,370.00 | +0.53% | KRW 11,300.00 | KRW 11,700.00 | KRW 11,020.00 | 193.60K |
| 2026-06-23 | KRW 11,310.00 | -10.59% | KRW 12,800.00 | KRW 12,870.00 | KRW 11,250.00 | 282.81K |
| 2026-06-22 | KRW 12,650.00 | -3.88% | KRW 13,150.00 | KRW 13,500.00 | KRW 12,300.00 | 172.71K |
| 2026-06-19 | KRW 13,160.00 | -7.58% | KRW 14,410.00 | KRW 14,600.00 | KRW 12,670.00 | 324.65K |
| 2026-06-18 | KRW 14,240.00 | +1.35% | KRW 14,050.00 | KRW 14,750.00 | KRW 13,910.00 | 314.44K |
| 2026-06-17 | KRW 14,050.00 | -2.36% | KRW 14,400.00 | KRW 14,590.00 | KRW 13,900.00 | 228.63K |
| 2026-06-16 | KRW 14,390.00 | +0.63% | KRW 15,300.00 | KRW 16,820.00 | KRW 14,310.00 | 864.29K |
| 2026-06-15 | KRW 14,300.00 | +0.63% | KRW 14,860.00 | KRW 15,050.00 | KRW 14,050.00 | 275.35K |
| 2026-06-12 | KRW 14,210.00 | +7.65% | KRW 14,180.00 | KRW 14,790.00 | KRW 13,740.00 | 306.78K |
| 2026-06-11 | KRW 13,200.00 | +2.33% | KRW 12,500.00 | KRW 13,740.00 | KRW 11,950.00 | 197.60K |
| 2026-06-10 | KRW 12,900.00 | -6.99% | KRW 13,750.00 | KRW 13,770.00 | KRW 12,540.00 | 161 |
| 2026-06-09 | KRW 13,870.00 | +11.32% | KRW 12,600.00 | KRW 14,150.00 | KRW 12,600.00 | 291.50K |
| 2026-06-08 | KRW 12,460.00 | -11.00% | KRW 12,960.00 | KRW 13,100.00 | KRW 12,290.00 | 317.01K |
| 2026-06-05 | KRW 14,000.00 | -7.96% | KRW 14,760.00 | KRW 14,840.00 | KRW 13,550.00 | 282.01K |
| 2026-06-04 | KRW 15,210.00 | +3.12% | KRW 14,750.00 | KRW 16,045.00 | KRW 14,570.00 | 298.42K |
| 2026-06-02 | KRW 14,750.00 | -6.35% | KRW 15,750.00 | KRW 15,750.00 | KRW 14,500.00 | 383.26K |
| 2026-06-01 | KRW 15,750.00 | -1.93% | KRW 16,060.00 | KRW 16,840.00 | KRW 15,260.00 | 508.03K |
| 2026-05-29 | KRW 16,060.00 | -6.30% | KRW 17,250.00 | KRW 17,460.00 | KRW 15,850.00 | 460.90K |
| 2026-05-28 | KRW 17,140.00 | -6.85% | KRW 18,500.00 | KRW 18,670.00 | KRW 16,460.00 | 538.11K |
| 2026-05-27 | KRW 18,400.00 | -10.68% | KRW 21,850.00 | KRW 21,900.00 | KRW 18,330.00 | 842.17K |
| 2026-05-26 | KRW 20,600.00 | +1.48% | KRW 21,050.00 | KRW 21,800.00 | KRW 20,500.00 | 725.77K |
| 2026-05-22 | KRW 20,300.00 | +6.39% | KRW 19,210.00 | KRW 20,700.00 | KRW 19,160.00 | 632.85K |