KT Submarine Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-04-23 | 16,780.00 | 17,240.00 | 16,500.00 | 17,030.00 | 14,677.12 | 339,938 |
| 2025-04-22 | 15,110.00 | 16,170.00 | 15,110.00 | 16,140.00 | 13,910.08 | 172,071 |
| 2025-04-21 | 15,450.00 | 15,730.00 | 15,270.00 | 15,410.00 | 13,280.94 | 46,887 |
| 2025-04-18 | 15,590.00 | 15,590.00 | 15,290.00 | 15,510.00 | 13,367.13 | 32,458 |
| 2025-04-17 | 15,200.00 | 15,490.00 | 15,000.00 | 15,450.00 | 13,315.41 | 60,324 |
| 2025-04-16 | 15,750.00 | 15,770.00 | 15,090.00 | 15,200.00 | 13,099.95 | 44,599 |
| 2025-04-15 | 15,550.00 | 15,800.00 | 15,360.00 | 15,640.00 | 13,479.16 | 91,677 |
| 2025-04-14 | 14,760.00 | 15,250.00 | 14,640.00 | 15,150.00 | 13,056.86 | 89,556 |
| 2025-04-11 | 13,750.00 | 14,690.00 | 13,660.00 | 14,650.00 | 12,625.94 | 67,183 |
| 2025-04-10 | 13,920.00 | 14,160.00 | 13,700.00 | 14,050.00 | 12,108.84 | 97,765 |
| 2025-04-09 | 13,210.00 | 13,650.00 | 12,960.00 | 13,070.00 | 11,264.24 | 57,721 |
| 2025-04-08 | 13,420.00 | 13,810.00 | 13,380.00 | 13,540.00 | 11,669.30 | 44,513 |
| 2025-04-07 | 14,000.00 | 14,200.00 | 13,110.00 | 13,200.00 | 11,376.28 | 93,999 |
| 2025-04-04 | 14,390.00 | 14,750.00 | 14,100.00 | 14,380.00 | 12,393.25 | 72,536 |
| 2025-04-03 | 13,770.00 | 14,580.00 | 13,770.00 | 14,580.00 | 12,565.61 | 44,153 |
| 2025-04-02 | 14,860.00 | 14,990.00 | 14,230.00 | 14,230.00 | 12,263.97 | 74,711 |
| 2025-04-01 | 14,360.00 | 14,990.00 | 14,160.00 | 14,990.00 | 12,918.97 | 89,683 |
| 2025-03-31 | 14,650.00 | 14,730.00 | 14,150.00 | 14,170.00 | 12,212.26 | 69,040 |
| 2025-03-28 | 15,150.00 | 15,250.00 | 14,860.00 | 15,000.00 | 12,927.59 | 79,771 |
| 2025-03-27 | 15,590.00 | 15,780.00 | 15,000.00 | 15,000.00 | 12,927.59 | 118,366 |
| 2025-03-26 | 15,900.00 | 15,950.00 | 15,720.00 | 15,810.00 | 13,625.68 | 44,782 |
| 2025-03-25 | 15,900.00 | 16,770.00 | 15,440.00 | 15,870.00 | 13,677.39 | 262,115 |
| 2025-03-24 | 16,010.00 | 16,110.00 | 15,840.00 | 15,880.00 | 13,686.01 | 44,624 |
| 2025-03-21 | 16,250.00 | 16,250.00 | 15,770.00 | 16,080.00 | 13,858.37 | 100,067 |
| 2025-03-20 | 16,640.00 | 16,640.00 | 16,060.00 | 16,250.00 | 14,004.89 | 96,192 |
| 2025-03-19 | 16,650.00 | 16,740.00 | 16,400.00 | 16,450.00 | 14,177.25 | 88,146 |
| 2025-03-18 | 16,780.00 | 16,840.00 | 16,490.00 | 16,580.00 | 14,289.29 | 112,923 |
| 2025-03-17 | 16,860.00 | 16,970.00 | 16,530.00 | 16,720.00 | 14,409.95 | 175,045 |
| 2025-03-14 | 15,960.00 | 16,960.00 | 15,930.00 | 16,770.00 | 14,453.04 | 381,625 |
| 2025-03-13 | 15,510.00 | 16,160.00 | 15,510.00 | 15,960.00 | 13,754.95 | 217,292 |
| 2025-03-12 | 15,210.00 | 15,880.00 | 15,170.00 | 15,400.00 | 13,272.32 | 246,681 |
| 2025-03-11 | 15,130.00 | 15,460.00 | 14,910.00 | 15,320.00 | 13,203.38 | 142,128 |
| 2025-03-10 | 15,530.00 | 15,780.00 | 15,400.00 | 15,700.00 | 13,530.87 | 91,507 |
| 2025-03-07 | 16,050.00 | 16,050.00 | 15,480.00 | 15,720.00 | 13,548.11 | 336,182 |
| 2025-03-06 | 16,610.00 | 16,950.00 | 16,120.00 | 16,150.00 | 13,918.70 | 207,104 |
| 2025-03-05 | 16,350.00 | 16,650.00 | 16,320.00 | 16,640.00 | 14,341.00 | 127,551 |
| 2025-03-04 | 16,110.00 | 16,560.00 | 16,030.00 | 16,500.00 | 14,220.35 | 131,858 |
| 2025-02-28 | 16,950.00 | 17,030.00 | 16,590.00 | 16,590.00 | 14,297.91 | 156,884 |
| 2025-02-27 | 17,470.00 | 17,520.00 | 16,910.00 | 17,030.00 | 14,677.12 | 151,755 |
| 2025-02-26 | 17,150.00 | 17,590.00 | 17,100.00 | 17,330.00 | 14,935.67 | 176,623 |
| 2025-02-25 | 17,530.00 | 17,530.00 | 16,990.00 | 17,150.00 | 14,780.54 | 179,588 |
| 2025-02-24 | 17,250.00 | 17,610.00 | 16,800.00 | 17,540.00 | 15,116.66 | 336,315 |
| 2025-02-21 | 17,360.00 | 17,900.00 | 17,350.00 | 17,570.00 | 15,142.51 | 225,174 |
| 2025-02-20 | 18,420.00 | 18,470.00 | 17,600.00 | 17,660.00 | 15,220.08 | 490,313 |
| 2025-02-19 | 19,530.00 | 19,900.00 | 18,420.00 | 18,420.00 | 15,875.08 | 3,427,131 |
| 2025-02-18 | 17,870.00 | 18,470.00 | 17,810.00 | 18,250.00 | 15,728.56 | 1,394,099 |
| 2025-02-17 | 16,280.00 | 18,400.00 | 16,090.00 | 18,230.00 | 15,711.33 | 4,529,054 |
| 2025-02-14 | 16,760.00 | 16,790.00 | 15,520.00 | 16,090.00 | 13,866.99 | 293,014 |
| 2025-02-13 | 16,990.00 | 17,350.00 | 16,580.00 | 16,880.00 | 14,547.84 | 362,416 |
| 2025-02-12 | 16,060.00 | 16,950.00 | 15,810.00 | 16,880.00 | 14,547.84 | 563,469 |
| 2025-02-11 | 16,130.00 | 16,370.00 | 16,080.00 | 16,150.00 | 13,918.70 | 115,013 |
| 2025-02-10 | 16,480.00 | 16,480.00 | 16,200.00 | 16,260.00 | 14,013.50 | 129,303 |
| 2025-02-07 | 16,680.00 | 16,680.00 | 16,260.00 | 16,480.00 | 14,203.11 | 183,539 |
| 2025-02-06 | 16,710.00 | 16,900.00 | 16,400.00 | 16,680.00 | 14,375.48 | 213,498 |
| 2025-02-05 | 17,140.00 | 17,140.00 | 16,650.00 | 16,680.00 | 14,375.48 | 180,696 |
| 2025-02-04 | 16,780.00 | 17,080.00 | 16,700.00 | 17,070.00 | 14,711.59 | 206,734 |
| 2025-02-03 | 16,770.00 | 17,380.00 | 16,410.00 | 16,780.00 | 14,461.66 | 278,073 |
| 2025-01-31 | 17,000.00 | 17,200.00 | 16,590.00 | 16,870.00 | 14,539.23 | 265,168 |
| 2025-01-24 | 17,800.00 | 18,090.00 | 17,460.00 | 17,520.00 | 15,099.42 | 444,476 |
| 2025-01-23 | 17,790.00 | 18,180.00 | 17,380.00 | 17,560.00 | 15,133.90 | 431,474 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 160.0000 KRW |
| 2024-12-27 | 160.0000 KRW |
| 2023-12-27 | 160.0000 KRW |
| 2022-12-28 | 30.0000 KRW |
| 2021-12-29 | 30.0000 KRW |
| 2020-12-29 | 30.0000 KRW |
| 2019-12-27 | 30.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.