Isaac Engineering Co. Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-23 | 7,840.00 | 7,840.00 | 7,530.00 | 7,550.00 | 7,550.00 | 31,454 |
| 2026-04-22 | 7,650.00 | 7,750.00 | 7,530.00 | 7,720.00 | 7,720.00 | 31,403 |
| 2026-04-21 | 7,590.00 | 7,750.00 | 7,520.00 | 7,650.00 | 7,650.00 | 30,059 |
| 2026-04-20 | 7,830.00 | 7,890.00 | 7,430.00 | 7,590.00 | 7,590.00 | 66,614 |
| 2026-04-17 | 7,530.00 | 8,040.00 | 7,390.00 | 7,700.00 | 7,700.00 | 111,729 |
| 2026-04-16 | 7,450.00 | 7,560.00 | 7,410.00 | 7,460.00 | 7,460.00 | 30,725 |
| 2026-04-15 | 7,470.00 | 7,490.00 | 7,390.00 | 7,430.00 | 7,430.00 | 18,942 |
| 2026-04-14 | 7,290.00 | 7,460.00 | 7,290.00 | 7,420.00 | 7,420.00 | 21,321 |
| 2026-04-13 | 7,200.00 | 7,280.00 | 7,100.00 | 7,230.00 | 7,230.00 | 11,898 |
| 2026-04-10 | 7,120.00 | 7,420.00 | 7,120.00 | 7,290.00 | 7,290.00 | 29,403 |
| 2026-04-09 | 7,440.00 | 7,440.00 | 7,120.00 | 7,120.00 | 7,120.00 | 15,341 |
| 2026-04-08 | 7,230.00 | 7,360.00 | 7,100.00 | 7,270.00 | 7,270.00 | 24,756 |
| 2026-04-07 | 6,960.00 | 7,170.00 | 6,900.00 | 7,040.00 | 7,040.00 | 20,537 |
| 2026-04-06 | 6,920.00 | 7,100.00 | 6,890.00 | 6,980.00 | 6,980.00 | 19,526 |
| 2026-04-03 | 7,330.00 | 7,330.00 | 6,920.00 | 6,920.00 | 6,920.00 | 21,288 |
| 2026-04-02 | 7,500.00 | 7,520.00 | 6,900.00 | 6,910.00 | 6,910.00 | 60,313 |
| 2026-04-01 | 7,050.00 | 7,380.00 | 7,050.00 | 7,360.00 | 7,360.00 | 25,444 |
| 2026-03-31 | 7,120.00 | 7,410.00 | 6,970.00 | 6,970.00 | 6,970.00 | 42,873 |
| 2026-03-30 | 7,300.00 | 7,380.00 | 7,090.00 | 7,200.00 | 7,200.00 | 28,260 |
| 2026-03-27 | 7,350.00 | 7,580.00 | 7,270.00 | 7,410.00 | 7,410.00 | 23,912 |
| 2026-03-26 | 7,740.00 | 7,740.00 | 7,460.00 | 7,460.00 | 7,460.00 | 31,452 |
| 2026-03-25 | 7,680.00 | 7,790.00 | 7,640.00 | 7,760.00 | 7,760.00 | 29,183 |
| 2026-03-24 | 7,660.00 | 7,690.00 | 7,410.00 | 7,690.00 | 7,690.00 | 46,154 |
| 2026-03-23 | 7,910.00 | 7,930.00 | 7,360.00 | 7,370.00 | 7,370.00 | 83,835 |
| 2026-03-20 | 7,510.00 | 9,010.00 | 7,460.00 | 7,950.00 | 7,950.00 | 565,902 |
| 2026-03-19 | 7,570.00 | 7,570.00 | 7,390.00 | 7,560.00 | 7,560.00 | 27,698 |
| 2026-03-18 | 7,530.00 | 7,760.00 | 7,510.00 | 7,640.00 | 7,640.00 | 27,938 |
| 2026-03-17 | 7,580.00 | 7,680.00 | 7,480.00 | 7,500.00 | 7,500.00 | 20,133 |
| 2026-03-16 | 7,800.00 | 7,800.00 | 7,400.00 | 7,480.00 | 7,480.00 | 19,489 |
| 2026-03-13 | 7,400.00 | 7,650.00 | 7,300.00 | 7,640.00 | 7,640.00 | 18,767 |
| 2026-03-12 | 7,560.00 | 7,730.00 | 7,500.00 | 7,630.00 | 7,630.00 | 25,179 |
| 2026-03-11 | 7,750.00 | 7,840.00 | 7,500.00 | 7,570.00 | 7,570.00 | 40,707 |
| 2026-03-10 | 7,390.00 | 7,650.00 | 7,390.00 | 7,560.00 | 7,560.00 | 33,289 |
| 2026-03-09 | 7,610.00 | 7,620.00 | 7,120.00 | 7,290.00 | 7,290.00 | 50,516 |
| 2026-03-06 | 7,500.00 | 7,840.00 | 7,300.00 | 7,690.00 | 7,690.00 | 31,067 |
| 2026-03-05 | 7,180.00 | 7,780.00 | 6,960.00 | 7,640.00 | 7,640.00 | 92,227 |
| 2026-03-04 | 7,900.00 | 7,900.00 | 6,650.00 | 6,890.00 | 6,890.00 | 155,320 |
| 2026-03-03 | 8,050.00 | 8,420.00 | 7,890.00 | 7,940.00 | 7,940.00 | 75,257 |
| 2026-02-27 | 8,440.00 | 8,670.00 | 8,210.00 | 8,290.00 | 8,290.00 | 101,664 |
| 2026-02-26 | 8,500.00 | 8,570.00 | 8,160.00 | 8,180.00 | 8,180.00 | 79,839 |
| 2026-02-25 | 8,410.00 | 8,520.00 | 8,270.00 | 8,490.00 | 8,490.00 | 46,335 |
| 2026-02-24 | 8,270.00 | 8,330.00 | 8,130.00 | 8,300.00 | 8,300.00 | 35,480 |
| 2026-02-23 | 8,340.00 | 8,480.00 | 8,230.00 | 8,270.00 | 8,270.00 | 41,582 |
| 2026-02-20 | 8,580.00 | 8,600.00 | 8,310.00 | 8,340.00 | 8,340.00 | 37,106 |
| 2026-02-19 | 8,410.00 | 8,570.00 | 8,210.00 | 8,510.00 | 8,510.00 | 42,044 |
| 2026-02-13 | 8,400.00 | 8,440.00 | 8,170.00 | 8,190.00 | 8,190.00 | 77,904 |
| 2026-02-12 | 8,760.00 | 8,770.00 | 8,450.00 | 8,480.00 | 8,480.00 | 69,292 |
| 2026-02-11 | 8,960.00 | 8,960.00 | 8,710.00 | 8,710.00 | 8,710.00 | 34,477 |
| 2026-02-10 | 9,130.00 | 9,220.00 | 8,960.00 | 8,980.00 | 8,980.00 | 29,891 |
| 2026-02-09 | 8,760.00 | 9,050.00 | 8,700.00 | 8,980.00 | 8,980.00 | 36,229 |
| 2026-02-06 | 8,810.00 | 8,880.00 | 8,290.00 | 8,670.00 | 8,670.00 | 77,627 |
| 2026-02-05 | 9,370.00 | 9,370.00 | 8,950.00 | 8,950.00 | 8,950.00 | 62,899 |
| 2026-02-04 | 9,450.00 | 9,510.00 | 9,200.00 | 9,370.00 | 9,370.00 | 61,022 |
| 2026-02-03 | 9,250.00 | 9,770.00 | 8,880.00 | 9,510.00 | 9,510.00 | 118,579 |
| 2026-02-02 | 9,310.00 | 9,500.00 | 9,000.00 | 9,010.00 | 9,010.00 | 82,590 |
| 2026-01-30 | 9,930.00 | 9,930.00 | 9,380.00 | 9,430.00 | 9,430.00 | 101,187 |
| 2026-01-29 | 9,830.00 | 9,940.00 | 9,020.00 | 9,700.00 | 9,700.00 | 209,919 |
| 2026-01-28 | 9,300.00 | 9,770.00 | 9,280.00 | 9,770.00 | 9,770.00 | 189,412 |
| 2026-01-27 | 9,450.00 | 9,470.00 | 9,170.00 | 9,300.00 | 9,300.00 | 109,649 |
| 2026-01-26 | 9,490.00 | 9,740.00 | 9,270.00 | 9,550.00 | 9,550.00 | 162,336 |
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.