RF Systems Co., Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-21 | 16,050.00 | 16,380.00 | 14,880.00 | 15,000.00 | 15,000.00 | 656,405 |
| 2026-04-20 | 14,990.00 | 16,480.00 | 14,550.00 | 15,770.00 | 15,770.00 | 1,316,308 |
| 2026-04-17 | 13,330.00 | 15,400.00 | 13,250.00 | 14,950.00 | 14,950.00 | 2,091,363 |
| 2026-04-16 | 14,040.00 | 14,120.00 | 13,010.00 | 13,210.00 | 13,210.00 | 694,694 |
| 2026-04-15 | 14,810.00 | 14,890.00 | 13,910.00 | 14,060.00 | 14,060.00 | 881,381 |
| 2026-04-14 | 14,400.00 | 14,980.00 | 13,470.00 | 14,850.00 | 14,850.00 | 1,436,608 |
| 2026-04-13 | 12,130.00 | 15,090.00 | 12,000.00 | 14,400.00 | 14,400.00 | 4,375,886 |
| 2026-04-10 | 11,240.00 | 11,890.00 | 11,100.00 | 11,680.00 | 11,680.00 | 758,386 |
| 2026-04-09 | 11,170.00 | 11,990.00 | 10,950.00 | 11,230.00 | 11,230.00 | 1,370,400 |
| 2026-04-08 | 11,550.00 | 11,950.00 | 10,630.00 | 10,950.00 | 10,950.00 | 878,438 |
| 2026-04-07 | 12,260.00 | 12,370.00 | 11,240.00 | 11,270.00 | 11,270.00 | 715,027 |
| 2026-04-06 | 12,430.00 | 13,490.00 | 12,070.00 | 12,260.00 | 12,260.00 | 1,500,854 |
| 2026-04-03 | 11,060.00 | 12,840.00 | 10,500.00 | 12,150.00 | 12,150.00 | 3,577,106 |
| 2026-04-02 | 11,800.00 | 11,890.00 | 10,430.00 | 10,630.00 | 10,630.00 | 912,348 |
| 2026-04-01 | 10,400.00 | 12,130.00 | 10,330.00 | 11,820.00 | 11,820.00 | 1,938,079 |
| 2026-03-31 | 10,900.00 | 11,000.00 | 9,980.00 | 10,030.00 | 10,030.00 | 817,390 |
| 2026-03-30 | 11,030.00 | 11,370.00 | 10,370.00 | 11,000.00 | 11,000.00 | 730,331 |
| 2026-03-27 | 10,300.00 | 11,740.00 | 10,100.00 | 10,650.00 | 10,650.00 | 2,693,717 |
| 2026-03-26 | 11,350.00 | 11,420.00 | 10,570.00 | 10,650.00 | 10,650.00 | 1,268,103 |
| 2026-03-25 | 9,020.00 | 11,490.00 | 8,950.00 | 11,020.00 | 11,020.00 | 3,607,669 |
| 2026-03-24 | 8,940.00 | 9,450.00 | 8,900.00 | 9,100.00 | 9,100.00 | 778,971 |
| 2026-03-23 | 9,380.00 | 9,400.00 | 8,730.00 | 8,760.00 | 8,760.00 | 725,052 |
| 2026-03-20 | 9,800.00 | 10,040.00 | 9,400.00 | 9,450.00 | 9,450.00 | 1,093,945 |
| 2026-03-19 | 10,500.00 | 10,780.00 | 9,830.00 | 10,000.00 | 10,000.00 | 1,423,714 |
| 2026-03-18 | 10,350.00 | 10,860.00 | 9,980.00 | 10,020.00 | 10,020.00 | 1,702,094 |
| 2026-03-17 | 11,030.00 | 11,210.00 | 10,010.00 | 10,210.00 | 10,210.00 | 1,972,396 |
| 2026-03-16 | 9,910.00 | 12,560.00 | 9,770.00 | 10,910.00 | 10,910.00 | 13,839,333 |
| 2026-03-13 | 8,140.00 | 10,580.00 | 7,800.00 | 10,100.00 | 10,100.00 | 5,681,769 |
| 2026-03-12 | 8,160.00 | 8,400.00 | 7,860.00 | 8,140.00 | 8,140.00 | 735,339 |
| 2026-03-11 | 7,610.00 | 8,720.00 | 7,550.00 | 8,250.00 | 8,250.00 | 2,692,608 |
| 2026-03-10 | 7,100.00 | 8,000.00 | 6,910.00 | 7,570.00 | 7,570.00 | 2,002,905 |
| 2026-03-09 | 7,720.00 | 8,070.00 | 7,230.00 | 7,410.00 | 7,410.00 | 2,116,654 |
| 2026-03-06 | 6,560.00 | 8,140.00 | 6,560.00 | 7,380.00 | 7,380.00 | 4,708,018 |
| 2026-03-05 | 6,140.00 | 6,460.00 | 5,750.00 | 6,320.00 | 6,320.00 | 650,044 |
| 2026-03-04 | 7,330.00 | 7,410.00 | 5,380.00 | 5,560.00 | 5,560.00 | 1,524,195 |
| 2026-03-03 | 7,160.00 | 7,960.00 | 6,940.00 | 6,940.00 | 6,940.00 | 2,343,777 |
| 2026-02-27 | 6,640.00 | 6,880.00 | 6,380.00 | 6,380.00 | 6,380.00 | 320,280 |
| 2026-02-26 | 6,510.00 | 6,630.00 | 6,240.00 | 6,530.00 | 6,530.00 | 251,930 |
| 2026-02-25 | 6,630.00 | 6,820.00 | 6,490.00 | 6,620.00 | 6,620.00 | 243,294 |
| 2026-02-24 | 6,800.00 | 6,830.00 | 6,610.00 | 6,620.00 | 6,620.00 | 387,907 |
| 2026-02-23 | 7,700.00 | 7,790.00 | 6,710.00 | 6,800.00 | 6,800.00 | 706,739 |
| 2026-02-20 | 7,430.00 | 7,800.00 | 7,300.00 | 7,670.00 | 7,670.00 | 631,997 |
| 2026-02-19 | 7,230.00 | 7,420.00 | 6,990.00 | 7,270.00 | 7,270.00 | 363,486 |
| 2026-02-13 | 7,240.00 | 7,340.00 | 7,030.00 | 7,180.00 | 7,180.00 | 234,774 |
| 2026-02-12 | 7,330.00 | 7,590.00 | 7,150.00 | 7,280.00 | 7,280.00 | 384,160 |
| 2026-02-11 | 7,330.00 | 7,830.00 | 7,290.00 | 7,310.00 | 7,310.00 | 1,134,615 |
| 2026-02-10 | 7,410.00 | 7,670.00 | 7,150.00 | 7,350.00 | 7,350.00 | 309,194 |
| 2026-02-09 | 8,160.00 | 8,200.00 | 7,360.00 | 7,360.00 | 7,360.00 | 881,822 |
| 2026-02-06 | 7,460.00 | 8,300.00 | 6,890.00 | 7,730.00 | 7,730.00 | 542,288 |
| 2026-02-05 | 8,020.00 | 8,020.00 | 7,600.00 | 7,700.00 | 7,700.00 | 364,678 |
| 2026-02-04 | 8,980.00 | 9,140.00 | 8,090.00 | 8,120.00 | 8,120.00 | 679,520 |
| 2026-02-03 | 8,480.00 | 9,180.00 | 8,480.00 | 8,790.00 | 8,790.00 | 513,398 |
| 2026-02-02 | 7,890.00 | 9,000.00 | 7,700.00 | 8,220.00 | 8,220.00 | 1,248,835 |
| 2026-01-30 | 7,160.00 | 8,470.00 | 6,990.00 | 7,890.00 | 7,890.00 | 1,373,601 |
| 2026-01-29 | 6,450.00 | 7,610.00 | 6,190.00 | 7,200.00 | 7,200.00 | 2,486,918 |
| 2026-01-28 | 6,050.00 | 6,240.00 | 5,780.00 | 6,110.00 | 6,110.00 | 205,728 |
| 2026-01-27 | 6,130.00 | 6,210.00 | 5,840.00 | 6,060.00 | 6,060.00 | 136,986 |
| 2026-01-26 | 5,760.00 | 6,185.00 | 5,630.00 | 6,130.00 | 6,130.00 | 411,317 |
| 2026-01-23 | 5,750.00 | 5,850.00 | 5,550.00 | 5,750.00 | 5,750.00 | 182,734 |
| 2026-01-22 | 5,880.00 | 6,080.00 | 5,610.00 | 5,780.00 | 5,780.00 | 267,906 |
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.