JASTECH Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-28 | 3,530.00 | 3,600.00 | 3,505.00 | 3,520.00 | 3,482.11 | 34,567 |
| 2025-10-27 | 3,400.00 | 3,560.00 | 3,400.00 | 3,555.00 | 3,516.73 | 68,621 |
| 2025-10-24 | 3,400.00 | 3,480.00 | 3,370.00 | 3,390.00 | 3,353.51 | 20,161 |
| 2025-10-23 | 3,430.00 | 3,500.00 | 3,395.00 | 3,400.00 | 3,363.40 | 18,908 |
| 2025-10-22 | 3,440.00 | 3,510.00 | 3,385.00 | 3,470.00 | 3,432.65 | 28,180 |
| 2025-10-21 | 3,370.00 | 3,685.00 | 3,340.00 | 3,440.00 | 3,402.97 | 149,590 |
| 2025-10-20 | 3,370.00 | 3,370.00 | 3,270.00 | 3,330.00 | 3,294.16 | 31,498 |
| 2025-10-17 | 3,360.00 | 3,370.00 | 3,275.00 | 3,330.00 | 3,294.16 | 51,476 |
| 2025-10-16 | 3,425.00 | 3,425.00 | 3,325.00 | 3,360.00 | 3,323.83 | 18,274 |
| 2025-10-15 | 3,410.00 | 3,440.00 | 3,315.00 | 3,360.00 | 3,323.83 | 19,152 |
| 2025-10-14 | 3,400.00 | 3,485.00 | 3,375.00 | 3,400.00 | 3,363.40 | 15,526 |
| 2025-10-13 | 3,385.00 | 3,410.00 | 3,305.00 | 3,400.00 | 3,363.40 | 8,276 |
| 2025-10-10 | 3,500.00 | 3,500.00 | 3,360.00 | 3,375.00 | 3,338.67 | 19,050 |
| 2025-10-02 | 3,400.00 | 3,495.00 | 3,400.00 | 3,420.00 | 3,383.19 | 28,578 |
| 2025-10-01 | 3,320.00 | 3,455.00 | 3,320.00 | 3,435.00 | 3,398.02 | 20,122 |
| 2025-09-30 | 3,325.00 | 3,350.00 | 3,290.00 | 3,320.00 | 3,284.26 | 31,601 |
| 2025-09-29 | 3,390.00 | 3,430.00 | 3,325.00 | 3,325.00 | 3,289.21 | 17,849 |
| 2025-09-26 | 3,440.00 | 3,475.00 | 3,320.00 | 3,370.00 | 3,333.72 | 34,598 |
| 2025-09-25 | 3,395.00 | 3,475.00 | 3,350.00 | 3,475.00 | 3,437.59 | 27,904 |
| 2025-09-24 | 3,560.00 | 3,565.00 | 3,330.00 | 3,400.00 | 3,363.40 | 64,465 |
| 2025-09-23 | 3,590.00 | 3,590.00 | 3,510.00 | 3,515.00 | 3,477.16 | 27,574 |
| 2025-09-22 | 3,690.00 | 3,695.00 | 3,525.00 | 3,545.00 | 3,506.84 | 63,115 |
| 2025-09-19 | 3,695.00 | 3,695.00 | 3,610.00 | 3,630.00 | 3,590.93 | 21,617 |
| 2025-09-18 | 3,700.00 | 3,735.00 | 3,620.00 | 3,630.00 | 3,590.93 | 37,449 |
| 2025-09-17 | 3,710.00 | 3,710.00 | 3,615.00 | 3,615.00 | 3,576.09 | 14,613 |
| 2025-09-16 | 3,700.00 | 3,735.00 | 3,610.00 | 3,650.00 | 3,610.71 | 22,249 |
| 2025-09-15 | 3,685.00 | 3,730.00 | 3,650.00 | 3,700.00 | 3,660.17 | 21,262 |
| 2025-09-12 | 3,630.00 | 3,745.00 | 3,620.00 | 3,680.00 | 3,640.39 | 31,036 |
| 2025-09-11 | 3,655.00 | 3,655.00 | 3,575.00 | 3,605.00 | 3,566.19 | 26,917 |
| 2025-09-10 | 3,635.00 | 3,685.00 | 3,565.00 | 3,625.00 | 3,585.98 | 28,661 |
| 2025-09-09 | 3,720.00 | 3,720.00 | 3,635.00 | 3,635.00 | 3,595.87 | 10,990 |
| 2025-09-08 | 3,695.00 | 3,695.00 | 3,630.00 | 3,660.00 | 3,620.60 | 13,145 |
| 2025-09-05 | 3,725.00 | 3,725.00 | 3,655.00 | 3,680.00 | 3,640.39 | 4,387 |
| 2025-09-04 | 3,610.00 | 3,715.00 | 3,595.00 | 3,680.00 | 3,640.39 | 10,467 |
| 2025-09-03 | 3,630.00 | 3,655.00 | 3,565.00 | 3,595.00 | 3,556.30 | 11,530 |
| 2025-09-02 | 3,540.00 | 3,600.00 | 3,540.00 | 3,570.00 | 3,531.57 | 12,560 |
| 2025-09-01 | 3,635.00 | 3,680.00 | 3,550.00 | 3,550.00 | 3,511.79 | 45,560 |
| 2025-08-29 | 3,705.00 | 3,740.00 | 3,620.00 | 3,630.00 | 3,590.93 | 27,387 |
| 2025-08-28 | 3,720.00 | 3,750.00 | 3,710.00 | 3,715.00 | 3,675.01 | 4,159 |
| 2025-08-27 | 3,820.00 | 3,820.00 | 3,705.00 | 3,765.00 | 3,724.47 | 11,729 |
| 2025-08-26 | 3,680.00 | 3,825.00 | 3,680.00 | 3,715.00 | 3,675.01 | 20,121 |
| 2025-08-25 | 3,700.00 | 3,770.00 | 3,690.00 | 3,720.00 | 3,679.96 | 10,369 |
| 2025-08-22 | 3,675.00 | 3,820.00 | 3,665.00 | 3,685.00 | 3,645.33 | 14,918 |
| 2025-08-21 | 3,760.00 | 3,795.00 | 3,705.00 | 3,705.00 | 3,665.12 | 14,226 |
| 2025-08-20 | 3,755.00 | 3,760.00 | 3,600.00 | 3,760.00 | 3,719.53 | 22,774 |
| 2025-08-19 | 3,780.00 | 3,895.00 | 3,755.00 | 3,755.00 | 3,714.58 | 18,443 |
| 2025-08-18 | 3,905.00 | 3,905.00 | 3,805.00 | 3,805.00 | 3,764.04 | 13,433 |
| 2025-08-14 | 3,930.00 | 3,995.00 | 3,905.00 | 3,905.00 | 3,862.97 | 37,980 |
| 2025-08-13 | 3,885.00 | 4,045.00 | 3,760.00 | 3,930.00 | 3,887.70 | 152,537 |
| 2025-08-12 | 3,825.00 | 3,850.00 | 3,760.00 | 3,760.00 | 3,719.53 | 17,840 |
| 2025-08-11 | 3,835.00 | 3,890.00 | 3,785.00 | 3,820.00 | 3,778.88 | 19,726 |
| 2025-08-08 | 3,745.00 | 3,895.00 | 3,745.00 | 3,815.00 | 3,773.93 | 21,932 |
| 2025-08-07 | 3,735.00 | 3,790.00 | 3,730.00 | 3,745.00 | 3,704.69 | 13,903 |
| 2025-08-06 | 3,720.00 | 3,850.00 | 3,720.00 | 3,765.00 | 3,724.47 | 21,429 |
| 2025-08-05 | 3,655.00 | 3,780.00 | 3,655.00 | 3,720.00 | 3,679.96 | 14,622 |
| 2025-08-04 | 3,635.00 | 3,700.00 | 3,585.00 | 3,685.00 | 3,645.33 | 12,869 |
| 2025-08-01 | 3,745.00 | 3,785.00 | 3,630.00 | 3,635.00 | 3,595.87 | 22,175 |
| 2025-07-31 | 3,795.00 | 3,795.00 | 3,690.00 | 3,750.00 | 3,709.63 | 13,050 |
| 2025-07-30 | 3,795.00 | 3,810.00 | 3,720.00 | 3,775.00 | 3,734.36 | 10,460 |
| 2025-07-29 | 3,750.00 | 3,770.00 | 3,670.00 | 3,700.00 | 3,660.17 | 22,416 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 50.0000 KRW |
| 2024-12-27 | 50.0000 KRW |
| 2023-12-27 | 50.0000 KRW |
| 2022-12-28 | 200.0000 KRW |
| 2021-12-29 | 50.0000 KRW |
| 2020-12-29 | 50.0000 KRW |
| 2019-12-27 | 50.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.