Donga Geologic historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 15,280.00 | 15,590.00 | 15,200.00 | 15,460.00 | 14,923.82 | 21,350 |
| 2025-10-22 | 15,360.00 | 15,520.00 | 15,190.00 | 15,430.00 | 14,894.86 | 32,239 |
| 2025-10-21 | 15,400.00 | 15,540.00 | 15,250.00 | 15,450.00 | 14,914.16 | 16,104 |
| 2025-10-20 | 15,300.00 | 15,390.00 | 15,170.00 | 15,390.00 | 14,856.24 | 26,990 |
| 2025-10-17 | 15,400.00 | 15,460.00 | 15,170.00 | 15,300.00 | 14,769.36 | 23,767 |
| 2025-10-16 | 15,470.00 | 15,600.00 | 15,200.00 | 15,460.00 | 14,923.82 | 24,997 |
| 2025-10-15 | 15,250.00 | 15,560.00 | 15,160.00 | 15,510.00 | 14,972.08 | 15,820 |
| 2025-10-14 | 15,080.00 | 15,290.00 | 14,930.00 | 15,140.00 | 14,614.91 | 26,668 |
| 2025-10-13 | 14,930.00 | 15,130.00 | 14,720.00 | 14,970.00 | 14,450.81 | 23,124 |
| 2025-10-10 | 15,040.00 | 15,120.00 | 14,910.00 | 14,950.00 | 14,431.50 | 14,968 |
| 2025-10-02 | 15,100.00 | 15,250.00 | 15,020.00 | 15,040.00 | 14,518.38 | 14,244 |
| 2025-10-01 | 15,100.00 | 15,210.00 | 14,960.00 | 15,090.00 | 14,566.65 | 15,111 |
| 2025-09-30 | 14,820.00 | 15,130.00 | 14,820.00 | 15,080.00 | 14,556.99 | 19,837 |
| 2025-09-29 | 14,850.00 | 14,960.00 | 14,800.00 | 14,900.00 | 14,383.24 | 5,420 |
| 2025-09-26 | 15,150.00 | 15,290.00 | 14,800.00 | 14,840.00 | 14,325.32 | 17,204 |
| 2025-09-25 | 15,190.00 | 15,280.00 | 15,000.00 | 15,140.00 | 14,614.91 | 20,236 |
| 2025-09-24 | 15,170.00 | 15,350.00 | 14,980.00 | 15,180.00 | 14,653.53 | 17,625 |
| 2025-09-23 | 15,250.00 | 15,370.00 | 15,000.00 | 15,300.00 | 14,769.36 | 20,684 |
| 2025-09-22 | 15,490.00 | 15,550.00 | 15,200.00 | 15,270.00 | 14,740.40 | 15,641 |
| 2025-09-19 | 15,640.00 | 15,990.00 | 15,290.00 | 15,560.00 | 15,020.35 | 26,868 |
| 2025-09-18 | 15,800.00 | 15,950.00 | 15,580.00 | 15,730.00 | 15,184.45 | 20,388 |
| 2025-09-17 | 15,820.00 | 15,850.00 | 15,600.00 | 15,740.00 | 15,194.10 | 12,765 |
| 2025-09-16 | 15,910.00 | 16,060.00 | 15,810.00 | 15,850.00 | 15,300.29 | 17,017 |
| 2025-09-15 | 15,610.00 | 16,060.00 | 15,510.00 | 15,920.00 | 15,367.86 | 41,885 |
| 2025-09-12 | 14,930.00 | 15,340.00 | 14,760.00 | 15,320.00 | 14,788.67 | 28,407 |
| 2025-09-11 | 14,790.00 | 14,940.00 | 14,690.00 | 14,830.00 | 14,315.66 | 14,592 |
| 2025-09-10 | 14,620.00 | 14,770.00 | 14,550.00 | 14,740.00 | 14,228.79 | 9,051 |
| 2025-09-09 | 14,560.00 | 14,750.00 | 14,200.00 | 14,600.00 | 14,093.64 | 11,859 |
| 2025-09-08 | 14,810.00 | 14,930.00 | 14,520.00 | 14,600.00 | 14,093.64 | 21,625 |
| 2025-09-05 | 14,950.00 | 14,950.00 | 14,710.00 | 14,800.00 | 14,286.71 | 5,774 |
| 2025-09-04 | 14,990.00 | 14,990.00 | 14,750.00 | 14,840.00 | 14,325.32 | 12,728 |
| 2025-09-03 | 15,060.00 | 15,160.00 | 14,930.00 | 15,050.00 | 14,528.03 | 7,766 |
| 2025-09-02 | 15,150.00 | 15,200.00 | 15,020.00 | 15,150.00 | 14,624.57 | 12,847 |
| 2025-09-01 | 15,370.00 | 15,370.00 | 15,000.00 | 15,020.00 | 14,499.08 | 11,873 |
| 2025-08-29 | 15,280.00 | 15,650.00 | 15,200.00 | 15,400.00 | 14,865.90 | 13,651 |
| 2025-08-28 | 15,230.00 | 15,350.00 | 15,180.00 | 15,290.00 | 14,759.71 | 8,376 |
| 2025-08-27 | 15,330.00 | 15,470.00 | 15,150.00 | 15,280.00 | 14,750.06 | 9,494 |
| 2025-08-26 | 15,600.00 | 15,600.00 | 15,270.00 | 15,410.00 | 14,875.55 | 6,673 |
| 2025-08-25 | 15,510.00 | 15,640.00 | 15,370.00 | 15,480.00 | 14,943.12 | 15,835 |
| 2025-08-22 | 15,310.00 | 15,500.00 | 15,250.00 | 15,500.00 | 14,962.43 | 12,253 |
| 2025-08-21 | 15,490.00 | 15,490.00 | 15,200.00 | 15,240.00 | 14,711.45 | 18,496 |
| 2025-08-20 | 15,650.00 | 15,690.00 | 15,150.00 | 15,290.00 | 14,759.71 | 20,630 |
| 2025-08-19 | 15,950.00 | 15,950.00 | 15,550.00 | 15,670.00 | 15,126.53 | 21,092 |
| 2025-08-18 | 15,950.00 | 16,090.00 | 15,760.00 | 15,900.00 | 15,348.55 | 15,343 |
| 2025-08-14 | 16,060.00 | 16,100.00 | 15,810.00 | 15,950.00 | 15,396.82 | 11,927 |
| 2025-08-13 | 16,070.00 | 16,100.00 | 15,710.00 | 16,050.00 | 15,493.35 | 15,920 |
| 2025-08-12 | 16,000.00 | 16,170.00 | 15,920.00 | 16,050.00 | 15,493.35 | 22,237 |
| 2025-08-11 | 16,120.00 | 16,120.00 | 15,910.00 | 15,980.00 | 15,425.78 | 14,991 |
| 2025-08-08 | 15,950.00 | 16,200.00 | 15,870.00 | 16,010.00 | 15,454.74 | 21,150 |
| 2025-08-07 | 15,990.00 | 16,030.00 | 15,810.00 | 15,950.00 | 15,396.82 | 10,959 |
| 2025-08-06 | 15,650.00 | 16,000.00 | 15,510.00 | 15,960.00 | 15,406.47 | 24,968 |
| 2025-08-05 | 15,720.00 | 15,990.00 | 15,570.00 | 15,660.00 | 15,116.88 | 16,575 |
| 2025-08-04 | 15,810.00 | 15,870.00 | 15,480.00 | 15,780.00 | 15,232.72 | 11,332 |
| 2025-08-01 | 16,190.00 | 16,250.00 | 14,840.00 | 15,850.00 | 15,300.29 | 38,215 |
| 2025-07-31 | 16,390.00 | 16,390.00 | 16,180.00 | 16,260.00 | 15,696.07 | 17,801 |
| 2025-07-30 | 16,550.00 | 16,780.00 | 16,050.00 | 16,330.00 | 15,763.64 | 63,055 |
| 2025-07-29 | 16,200.00 | 16,490.00 | 16,010.00 | 16,420.00 | 15,850.52 | 38,324 |
| 2025-07-28 | 16,510.00 | 16,590.00 | 16,180.00 | 16,300.00 | 15,734.68 | 18,728 |
| 2025-07-25 | 16,570.00 | 16,590.00 | 16,370.00 | 16,500.00 | 15,927.75 | 17,331 |
| 2025-07-24 | 16,580.00 | 16,660.00 | 16,330.00 | 16,510.00 | 15,937.40 | 12,519 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-03-06 | 600.0000 KRW |
| 2025-03-07 | 500.0000 KRW |
| 2024-03-08 | 500.0000 KRW |
| 2022-12-28 | 500.0000 KRW |
| 2021-12-29 | 350.0000 KRW |
| 2020-12-29 | 75.0000 KRW |
| 2019-12-27 | 200.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.