RF Systems Co., Ltd. 474610
KRX · South Korea · Electronic Technology
KRW 8,710.00+430.00 (+5.19%)
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 8,710.00 | +5.19% | KRW 8,310.00 | KRW 8,810.00 | KRW 8,190.00 | 159.75K |
| 2026-10-01 | KRW 8,280.00 | +4.81% | KRW 7,930.00 | KRW 8,290.00 | KRW 7,770.00 | 100.56K |
| 2026-09-30 | KRW 7,900.00 | -1.13% | KRW 8,010.00 | KRW 8,200.00 | KRW 7,830.00 | 35.53K |
| 2026-09-29 | KRW 7,990.00 | +0.38% | KRW 7,890.00 | KRW 7,990.00 | KRW 7,610.00 |
| 67.10K |
| 2026-09-28 | KRW 7,960.00 | +2.05% | KRW 7,800.00 | KRW 8,130.00 | KRW 7,710.00 | 82.59K |
| 2026-09-23 | KRW 7,800.00 | +1.56% | KRW 7,710.00 | KRW 8,130.00 | KRW 7,620.00 | 91.79K |
| 2026-09-22 | KRW 7,680.00 | -1.29% | KRW 7,780.00 | KRW 7,880.00 | KRW 7,580.00 | 113.53K |
| 2026-09-21 | KRW 7,780.00 | -1.89% | KRW 8,000.00 | KRW 8,210.00 | KRW 7,630.00 | 148.37K |
| 2026-09-18 | KRW 7,930.00 | +9.99% | KRW 7,370.00 | KRW 8,020.00 | KRW 7,220.00 | 284.05K |
| 2026-09-17 | KRW 7,210.00 | +2.41% | KRW 6,980.00 | KRW 7,380.00 | KRW 6,980.00 | 108.84K |
| 2026-09-16 | KRW 7,040.00 | +1.88% | KRW 6,860.00 | KRW 7,190.00 | KRW 6,860.00 | 35.61K |
| 2026-09-15 | KRW 6,910.00 | -0.86% | KRW 6,970.00 | KRW 7,070.00 | KRW 6,790.00 | 29.89K |
| 2026-09-14 | KRW 6,970.00 | -0.14% | KRW 6,980.00 | KRW 7,070.00 | KRW 6,700.00 | 47.77K |
| 2026-09-11 | KRW 6,980.00 | -0.29% | KRW 7,000.00 | KRW 7,000.00 | KRW 6,630.00 | 31.71K |
| 2026-09-10 | KRW 7,000.00 | +1.16% | KRW 6,880.00 | KRW 7,040.00 | KRW 6,800.00 | 25.41K |
| 2026-09-09 | KRW 6,920.00 | +1.76% | KRW 7,030.00 | KRW 7,330.00 | KRW 6,780.00 | 87.02K |
| 2026-09-08 | KRW 6,800.00 | -1.59% | KRW 6,910.00 | KRW 7,090.00 | KRW 6,740.00 | 58.96K |
| 2026-09-07 | KRW 6,910.00 | +3.60% | KRW 6,800.00 | KRW 7,110.00 | KRW 6,520.00 | 112.88K |
| 2026-09-04 | KRW 6,670.00 | -3.75% | KRW 7,030.00 | KRW 7,120.00 | KRW 6,610.00 | 115.45K |
| 2026-09-03 | KRW 6,930.00 | -1.56% | KRW 7,040.00 | KRW 7,240.00 | KRW 6,690.00 | 47.95K |
| 2026-09-02 | KRW 7,040.00 | -0.85% | KRW 7,020.00 | KRW 7,100.00 | KRW 6,870.00 | 29.90K |
| 2026-09-01 | KRW 7,100.00 | -4.83% | KRW 7,390.00 | KRW 7,500.00 | KRW 6,940.00 | 60.46K |
| 2026-08-31 | KRW 7,460.00 | +1.22% | KRW 7,360.00 | KRW 7,530.00 | KRW 7,050.00 | 45.60K |
| 2026-08-28 | KRW 7,370.00 | +1.80% | KRW 7,240.00 | KRW 7,400.00 | KRW 7,000.00 | 52.56K |
| 2026-08-27 | KRW 7,240.00 | +0.70% | KRW 7,190.00 | KRW 7,280.00 | KRW 7,070.00 | 38.81K |
| 2026-08-26 | KRW 7,190.00 | +0.56% | KRW 7,150.00 | KRW 7,280.00 | KRW 6,910.00 | 78.85K |
| 2026-08-25 | KRW 7,150.00 | +6.08% | KRW 6,520.00 | KRW 7,150.00 | KRW 6,420.00 | 57.47K |
| 2026-08-24 | KRW 6,740.00 | 0.00% | KRW 6,740.00 | KRW 6,910.00 | KRW 6,570.00 | 40.37K |
| 2026-08-21 | KRW 6,740.00 | -6.91% | KRW 7,060.00 | KRW 7,100.00 | KRW 6,590.00 | 117.57K |
| 2026-08-20 | KRW 7,240.00 | -0.96% | KRW 7,510.00 | KRW 7,625.00 | KRW 7,210.00 | 52.77K |
| 2026-08-19 | KRW 7,310.00 | -3.05% | KRW 7,990.00 | KRW 7,990.00 | KRW 7,150.00 | 99.72K |
| 2026-08-18 | KRW 7,540.00 | -2.96% | KRW 7,770.00 | KRW 8,050.00 | KRW 7,380.00 | 72.81K |
| 2026-08-14 | KRW 7,770.00 | -3.00% | KRW 8,050.00 | KRW 8,050.00 | KRW 7,600.00 | 103.42K |
| 2026-08-13 | KRW 8,010.00 | -0.25% | KRW 8,350.00 | KRW 8,380.00 | KRW 7,930.00 | 116.90K |
| 2026-08-12 | KRW 8,030.00 | +0.63% | KRW 8,010.00 | KRW 8,170.00 | KRW 7,660.00 | 94.50K |
| 2026-08-11 | KRW 7,980.00 | +2.84% | KRW 7,670.00 | KRW 8,110.00 | KRW 7,170.00 | 156.81K |
| 2026-08-10 | KRW 7,760.00 | +9.14% | KRW 7,220.00 | KRW 7,940.00 | KRW 7,130.00 | 146.59K |
| 2026-08-07 | KRW 7,110.00 | 0.00% | KRW 7,100.00 | KRW 7,410.00 | KRW 7,030.00 | 100.32K |
| 2026-08-06 | KRW 7,110.00 | -0.42% | KRW 7,140.00 | KRW 7,330.00 | KRW 6,750.00 | 104.57K |
| 2026-08-05 | KRW 7,140.00 | +7.69% | KRW 7,080.00 | KRW 7,400.00 | KRW 6,900.00 | 176.85K |
| 2026-08-04 | KRW 6,630.00 | +9.05% | KRW 6,080.00 | KRW 6,770.00 | KRW 6,080.00 | 120.53K |
| 2026-08-03 | KRW 6,080.00 | +5.01% | KRW 5,840.00 | KRW 6,230.00 | KRW 5,600.00 | 107.13K |
| 2026-07-31 | KRW 5,790.00 | +15.92% | KRW 5,120.00 | KRW 5,830.00 | KRW 5,120.00 | 136.99K |
| 2026-07-30 | KRW 4,995.00 | +0.50% | KRW 4,990.00 | KRW 5,260.00 | KRW 4,900.00 | 110.01K |
| 2026-07-29 | KRW 4,970.00 | -10.77% | KRW 5,570.00 | KRW 5,740.00 | KRW 4,765.00 | 173.79K |
| 2026-07-28 | KRW 5,570.00 | -7.78% | KRW 6,060.00 | KRW 6,060.00 | KRW 5,390.00 | 91.38K |
| 2026-07-27 | KRW 6,040.00 | -2.89% | KRW 6,360.00 | KRW 6,600.00 | KRW 5,850.00 | 86.61K |
| 2026-07-24 | KRW 6,220.00 | -1.58% | KRW 6,400.00 | KRW 6,750.00 | KRW 6,140.00 | 204.89K |
| 2026-07-23 | KRW 6,320.00 | +11.86% | KRW 5,620.00 | KRW 6,320.00 | KRW 5,620.00 | 154.39K |
| 2026-07-22 | KRW 5,650.00 | +1.44% | KRW 5,590.00 | KRW 5,950.00 | KRW 5,590.00 | 82.04K |
| 2026-07-21 | KRW 5,570.00 | -2.45% | KRW 5,660.00 | KRW 5,740.00 | KRW 5,410.00 | 89.12K |
| 2026-07-20 | KRW 5,710.00 | -3.22% | KRW 5,890.00 | KRW 6,100.00 | KRW 5,610.00 | 77.12K |
| 2026-07-16 | KRW 5,900.00 | -3.44% | KRW 6,110.00 | KRW 6,110.00 | KRW 5,800.00 | 83.00K |
| 2026-07-15 | KRW 6,110.00 | +7.01% | KRW 5,740.00 | KRW 6,190.00 | KRW 5,740.00 | 111.10K |
| 2026-07-14 | KRW 5,710.00 | -4.52% | KRW 5,850.00 | KRW 5,970.00 | KRW 5,380.00 | 166.47K |
| 2026-07-13 | KRW 5,980.00 | -8.70% | KRW 6,880.00 | KRW 6,880.00 | KRW 5,890.00 | 113.31K |
| 2026-07-10 | KRW 6,550.00 | +8.99% | KRW 6,010.00 | KRW 6,610.00 | KRW 6,010.00 | 110.98K |
| 2026-07-09 | KRW 6,010.00 | +0.33% | KRW 5,890.00 | KRW 6,340.00 | KRW 5,820.00 | 125.89K |
| 2026-07-08 | KRW 5,990.00 | -9.24% | KRW 6,850.00 | KRW 6,850.00 | KRW 5,890.00 | 150.59K |
| 2026-07-07 | KRW 6,600.00 | -5.17% | KRW 6,760.00 | KRW 7,020.00 | KRW 6,300.00 | 106.39K |
| 2026-07-06 | KRW 6,960.00 | -1.00% | KRW 6,970.00 | KRW 7,270.00 | KRW 6,710.00 | 46.35K |
| 2026-07-03 | KRW 7,030.00 | +1.59% | KRW 6,920.00 | KRW 7,250.00 | KRW 6,390.00 | 78.27K |
| 2026-07-02 | KRW 6,920.00 | -9.31% | KRW 7,560.00 | KRW 7,690.00 | KRW 6,800.00 | 89.34K |
| 2026-07-01 | KRW 7,630.00 | +7.01% | KRW 7,060.00 | KRW 7,750.00 | KRW 6,960.00 | 142.62K |
| 2026-06-30 | KRW 7,130.00 | -0.56% | KRW 7,210.00 | KRW 7,270.00 | KRW 6,850.00 | 59.91K |
| 2026-06-29 | KRW 7,170.00 | +10.65% | KRW 6,170.00 | KRW 7,330.00 | KRW 6,170.00 | 166.10K |
| 2026-06-26 | KRW 6,480.00 | -6.49% | KRW 6,930.00 | KRW 6,940.00 | KRW 6,290.00 | 273.43K |
| 2026-06-25 | KRW 6,930.00 | -5.07% | KRW 7,190.00 | KRW 7,610.00 | KRW 6,850.00 | 157.50K |
| 2026-06-24 | KRW 7,300.00 | +3.69% | KRW 6,870.00 | KRW 7,420.00 | KRW 6,870.00 | 199.19K |
| 2026-06-23 | KRW 7,040.00 | -8.57% | KRW 7,600.00 | KRW 7,760.00 | KRW 7,040.00 | 323.18K |
| 2026-06-22 | KRW 7,700.00 | -4.23% | KRW 7,940.00 | KRW 8,250.00 | KRW 7,550.00 | 259.98K |
| 2026-06-19 | KRW 8,040.00 | -10.77% | KRW 9,130.00 | KRW 9,130.00 | KRW 7,840.00 | 501.46K |
| 2026-06-18 | KRW 9,010.00 | -7.11% | KRW 9,700.00 | KRW 9,700.00 | KRW 8,740.00 | 504.61K |
| 2026-06-17 | KRW 9,700.00 | +0.62% | KRW 9,650.00 | KRW 11,130.00 | KRW 9,060.00 | 2.30M |
| 2026-06-16 | KRW 9,640.00 | +15.59% | KRW 8,500.00 | KRW 10,500.00 | KRW 8,500.00 | 1.78M |
| 2026-06-15 | KRW 8,340.00 | +2.33% | KRW 8,240.00 | KRW 8,790.00 | KRW 8,010.00 | 190.77K |
| 2026-06-12 | KRW 8,150.00 | -0.37% | KRW 8,250.00 | KRW 8,640.00 | KRW 8,060.00 | 211.10K |
| 2026-06-11 | KRW 8,180.00 | -3.65% | KRW 8,510.00 | KRW 8,520.00 | KRW 7,790.00 | 302.45K |
| 2026-06-10 | KRW 8,490.00 | -1.62% | KRW 8,590.00 | KRW 9,190.00 | KRW 7,980.00 | 32 |
| 2026-06-09 | KRW 8,630.00 | +0.47% | KRW 8,590.00 | KRW 9,190.00 | KRW 8,440.00 | 171.53K |
| 2026-06-08 | KRW 8,590.00 | -9.96% | KRW 9,100.00 | KRW 9,100.00 | KRW 8,200.00 | 247.67K |
| 2026-06-05 | KRW 9,540.00 | -6.65% | KRW 10,070.00 | KRW 10,490.00 | KRW 9,350.00 | 100.03K |
| 2026-06-04 | KRW 10,220.00 | +8.03% | KRW 9,550.00 | KRW 10,960.00 | KRW 9,550.00 | 230.24K |
| 2026-06-02 | KRW 9,460.00 | -5.12% | KRW 9,750.00 | KRW 9,870.00 | KRW 8,900.00 | 243.19K |
| 2026-06-01 | KRW 9,970.00 | -5.32% | KRW 10,200.00 | KRW 10,750.00 | KRW 9,690.00 | 365.91K |
| 2026-05-29 | KRW 10,530.00 | -16.89% | KRW 12,680.00 | KRW 12,750.00 | KRW 10,400.00 | 545.38K |
| 2026-05-28 | KRW 12,670.00 | -2.69% | KRW 13,020.00 | KRW 13,310.00 | KRW 12,150.00 | 264.37K |
| 2026-05-27 | KRW 13,020.00 | -10.33% | KRW 14,520.00 | KRW 14,520.00 | KRW 12,870.00 | 442.25K |
| 2026-05-26 | KRW 14,520.00 | +6.69% | KRW 13,650.00 | KRW 14,900.00 | KRW 12,950.00 | 624.05K |
| 2026-05-22 | KRW 13,610.00 | +8.10% | KRW 12,590.00 | KRW 13,780.00 | KRW 12,590.00 | 399.27K |