RF Systems Co., Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-24 | 4,280.00 | 4,310.00 | 4,245.00 | 4,245.00 | 4,245.00 | 56,824 |
| 2025-07-23 | 4,355.00 | 4,375.00 | 4,270.00 | 4,280.00 | 4,280.00 | 95,620 |
| 2025-07-22 | 4,430.00 | 4,500.00 | 4,350.00 | 4,355.00 | 4,355.00 | 101,373 |
| 2025-07-21 | 4,460.00 | 4,490.00 | 4,420.00 | 4,470.00 | 4,470.00 | 82,210 |
| 2025-07-18 | 4,410.00 | 4,455.00 | 4,360.00 | 4,455.00 | 4,455.00 | 90,469 |
| 2025-07-17 | 4,350.00 | 4,450.00 | 4,320.00 | 4,425.00 | 4,425.00 | 111,573 |
| 2025-07-16 | 4,440.00 | 4,440.00 | 4,320.00 | 4,350.00 | 4,350.00 | 138,827 |
| 2025-07-15 | 4,445.00 | 4,465.00 | 4,390.00 | 4,405.00 | 4,405.00 | 132,546 |
| 2025-07-14 | 4,475.00 | 4,570.00 | 4,400.00 | 4,420.00 | 4,420.00 | 116,062 |
| 2025-07-11 | 4,540.00 | 4,540.00 | 4,455.00 | 4,475.00 | 4,475.00 | 123,527 |
| 2025-07-10 | 4,575.00 | 4,575.00 | 4,500.00 | 4,510.00 | 4,510.00 | 120,523 |
| 2025-07-09 | 4,420.00 | 4,560.00 | 4,420.00 | 4,530.00 | 4,530.00 | 147,668 |
| 2025-07-08 | 4,490.00 | 4,565.00 | 4,370.00 | 4,435.00 | 4,435.00 | 229,599 |
| 2025-07-07 | 4,620.00 | 4,620.00 | 4,480.00 | 4,490.00 | 4,490.00 | 145,989 |
| 2025-07-04 | 4,630.00 | 4,700.00 | 4,535.00 | 4,625.00 | 4,625.00 | 143,270 |
| 2025-07-03 | 4,735.00 | 4,735.00 | 4,600.00 | 4,625.00 | 4,625.00 | 218,535 |
| 2025-07-02 | 5,070.00 | 5,070.00 | 4,710.00 | 4,725.00 | 4,725.00 | 364,252 |
| 2025-07-01 | 4,705.00 | 5,090.00 | 4,705.00 | 4,960.00 | 4,960.00 | 1,408,770 |
| 2025-06-30 | 4,580.00 | 4,680.00 | 4,500.00 | 4,640.00 | 4,640.00 | 156,722 |
| 2025-06-27 | 4,725.00 | 4,725.00 | 4,450.00 | 4,580.00 | 4,580.00 | 279,887 |
| 2025-06-26 | 4,595.00 | 4,725.00 | 4,435.00 | 4,725.00 | 4,725.00 | 527,013 |
| 2025-06-25 | 4,515.00 | 4,560.00 | 4,390.00 | 4,440.00 | 4,440.00 | 324,251 |
| 2025-06-24 | 4,470.00 | 4,560.00 | 4,425.00 | 4,470.00 | 4,470.00 | 492,814 |
| 2025-06-23 | 4,910.00 | 5,110.00 | 4,580.00 | 4,615.00 | 4,615.00 | 1,014,159 |
| 2025-06-20 | 4,755.00 | 4,855.00 | 4,675.00 | 4,765.00 | 4,765.00 | 439,754 |
| 2025-06-19 | 4,660.00 | 4,825.00 | 4,660.00 | 4,825.00 | 4,825.00 | 330,543 |
| 2025-06-18 | 4,820.00 | 4,820.00 | 4,600.00 | 4,700.00 | 4,700.00 | 421,105 |
| 2025-06-17 | 4,820.00 | 4,825.00 | 4,630.00 | 4,745.00 | 4,745.00 | 710,958 |
| 2025-06-16 | 5,250.00 | 5,380.00 | 4,840.00 | 4,925.00 | 4,925.00 | 1,333,788 |
| 2025-06-13 | 4,710.00 | 5,370.00 | 4,650.00 | 5,170.00 | 5,170.00 | 4,216,904 |
| 2025-06-12 | 4,700.00 | 4,750.00 | 4,645.00 | 4,715.00 | 4,715.00 | 240,725 |
| 2025-06-11 | 4,705.00 | 4,710.00 | 4,595.00 | 4,645.00 | 4,645.00 | 178,165 |
| 2025-06-10 | 4,515.00 | 4,740.00 | 4,510.00 | 4,695.00 | 4,695.00 | 273,706 |
| 2025-06-09 | 4,535.00 | 4,565.00 | 4,425.00 | 4,560.00 | 4,560.00 | 153,667 |
| 2025-06-05 | 4,510.00 | 4,585.00 | 4,465.00 | 4,540.00 | 4,540.00 | 101,869 |
| 2025-06-04 | 4,565.00 | 4,570.00 | 4,440.00 | 4,545.00 | 4,545.00 | 101,859 |
| 2025-06-02 | 4,385.00 | 4,475.00 | 4,300.00 | 4,440.00 | 4,440.00 | 90,249 |
| 2025-05-30 | 4,460.00 | 4,475.00 | 4,335.00 | 4,385.00 | 4,385.00 | 135,708 |
| 2025-05-29 | 4,500.00 | 4,540.00 | 4,445.00 | 4,455.00 | 4,455.00 | 90,096 |
| 2025-05-28 | 4,655.00 | 4,690.00 | 4,290.00 | 4,500.00 | 4,500.00 | 164,226 |
| 2025-05-27 | 4,510.00 | 4,780.00 | 4,510.00 | 4,620.00 | 4,620.00 | 209,917 |
| 2025-05-26 | 4,425.00 | 4,625.00 | 4,420.00 | 4,540.00 | 4,540.00 | 111,595 |
| 2025-05-23 | 4,570.00 | 4,610.00 | 4,435.00 | 4,435.00 | 4,435.00 | 123,551 |
| 2025-05-22 | 4,725.00 | 4,760.00 | 4,490.00 | 4,495.00 | 4,495.00 | 225,019 |
| 2025-05-21 | 4,710.00 | 4,890.00 | 4,710.00 | 4,770.00 | 4,770.00 | 198,726 |
| 2025-05-20 | 4,680.00 | 4,775.00 | 4,525.00 | 4,610.00 | 4,610.00 | 336,945 |
| 2025-05-19 | 4,860.00 | 4,950.00 | 4,655.00 | 4,715.00 | 4,715.00 | 266,020 |
| 2025-05-16 | 4,990.00 | 5,060.00 | 4,890.00 | 4,935.00 | 4,935.00 | 216,411 |
| 2025-05-15 | 5,030.00 | 5,040.00 | 4,900.00 | 5,010.00 | 5,010.00 | 153,310 |
| 2025-05-14 | 5,080.00 | 5,100.00 | 4,995.00 | 5,020.00 | 5,020.00 | 212,111 |
| 2025-05-13 | 5,130.00 | 5,160.00 | 4,995.00 | 5,080.00 | 5,080.00 | 326,763 |
| 2025-05-12 | 5,500.00 | 5,500.00 | 5,060.00 | 5,130.00 | 5,130.00 | 651,411 |
| 2025-05-09 | 5,470.00 | 5,790.00 | 5,390.00 | 5,620.00 | 5,620.00 | 914,773 |
| 2025-05-08 | 5,380.00 | 5,830.00 | 5,380.00 | 5,480.00 | 5,480.00 | 2,368,372 |
| 2025-05-07 | 5,110.00 | 5,570.00 | 5,090.00 | 5,350.00 | 5,350.00 | 2,377,018 |
| 2025-05-02 | 5,150.00 | 5,160.00 | 4,975.00 | 5,000.00 | 5,000.00 | 160,152 |
| 2025-04-30 | 5,150.00 | 5,280.00 | 5,050.00 | 5,110.00 | 5,110.00 | 139,149 |
| 2025-04-29 | 5,140.00 | 5,210.00 | 5,010.00 | 5,210.00 | 5,210.00 | 151,302 |
| 2025-04-28 | 5,170.00 | 5,350.00 | 5,105.00 | 5,150.00 | 5,150.00 | 231,341 |
| 2025-04-25 | 5,310.00 | 5,330.00 | 5,150.00 | 5,170.00 | 5,170.00 | 223,727 |
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.