Sejong Telecom Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-21 | 11,110.00 | 11,170.00 | 10,510.00 | 10,590.00 | 10,590.00 | 20,600 |
| 2026-04-20 | 11,680.00 | 11,790.00 | 11,110.00 | 11,110.00 | 11,110.00 | 25,694 |
| 2026-04-17 | 11,400.00 | 11,870.00 | 11,260.00 | 11,680.00 | 11,680.00 | 19,649 |
| 2026-04-16 | 11,230.00 | 11,750.00 | 11,230.00 | 11,400.00 | 11,400.00 | 20,093 |
| 2026-04-15 | 11,950.00 | 11,990.00 | 11,090.00 | 11,230.00 | 11,230.00 | 36,301 |
| 2026-04-14 | 11,090.00 | 11,790.00 | 11,000.00 | 11,600.00 | 11,600.00 | 63,399 |
| 2026-04-13 | 10,900.00 | 11,350.00 | 10,460.00 | 11,100.00 | 11,100.00 | 38,597 |
| 2026-04-10 | 11,350.00 | 11,580.00 | 10,860.00 | 11,000.00 | 11,000.00 | 32,478 |
| 2026-04-09 | 11,090.00 | 11,700.00 | 10,810.00 | 11,350.00 | 11,350.00 | 53,956 |
| 2026-04-08 | 11,480.00 | 11,820.00 | 10,700.00 | 11,130.00 | 11,130.00 | 75,029 |
| 2026-04-07 | 10,850.00 | 11,410.00 | 10,530.00 | 11,150.00 | 11,150.00 | 57,438 |
| 2026-04-06 | 10,700.00 | 10,860.00 | 10,400.00 | 10,780.00 | 10,780.00 | 46,707 |
| 2026-04-03 | 10,480.00 | 11,000.00 | 10,000.00 | 10,750.00 | 10,750.00 | 160,791 |
| 2026-04-02 | 9,320.00 | 12,100.00 | 9,130.00 | 10,800.00 | 10,800.00 | 1,218,615 |
| 2026-04-01 | 8,480.00 | 9,320.00 | 8,480.00 | 9,310.00 | 9,310.00 | 36,108 |
| 2026-03-31 | 8,420.00 | 8,610.00 | 8,300.00 | 8,510.00 | 8,510.00 | 19,595 |
| 2026-03-30 | 8,500.00 | 9,000.00 | 8,370.00 | 8,600.00 | 8,600.00 | 40,308 |
| 2026-03-27 | 8,330.00 | 8,400.00 | 8,080.00 | 8,400.00 | 8,400.00 | 13,800 |
| 2026-03-26 | 8,480.00 | 8,800.00 | 8,000.00 | 8,310.00 | 8,310.00 | 19,594 |
| 2026-03-25 | 8,060.00 | 8,490.00 | 8,060.00 | 8,480.00 | 8,480.00 | 22,153 |
| 2026-03-24 | 8,050.00 | 8,470.00 | 8,010.00 | 8,020.00 | 8,020.00 | 8,691 |
| 2026-03-23 | 8,610.00 | 8,610.00 | 7,970.00 | 8,040.00 | 8,040.00 | 10,230 |
| 2026-03-20 | 8,080.00 | 8,390.00 | 8,080.00 | 8,380.00 | 8,380.00 | 30,337 |
| 2026-03-19 | 8,030.00 | 8,200.00 | 7,900.00 | 8,070.00 | 8,070.00 | 10,782 |
| 2026-03-18 | 8,090.00 | 8,090.00 | 7,940.00 | 8,050.00 | 8,050.00 | 4,867 |
| 2026-03-17 | 8,070.00 | 8,070.00 | 7,910.00 | 8,000.00 | 8,000.00 | 6,735 |
| 2026-03-16 | 7,940.00 | 8,270.00 | 7,890.00 | 7,980.00 | 7,980.00 | 5,365 |
| 2026-03-13 | 8,050.00 | 8,250.00 | 7,640.00 | 8,000.00 | 8,000.00 | 25,009 |
| 2026-03-12 | 8,690.00 | 8,690.00 | 8,100.00 | 8,170.00 | 8,170.00 | 71,426 |
| 2026-03-11 | 7,530.00 | 9,180.00 | 7,510.00 | 8,240.00 | 8,240.00 | 190,519 |
| 2026-03-10 | 7,320.00 | 7,820.00 | 7,320.00 | 7,530.00 | 7,530.00 | 30,699 |
| 2026-03-09 | 7,590.00 | 7,680.00 | 7,160.00 | 7,260.00 | 7,260.00 | 12,627 |
| 2026-03-06 | 7,570.00 | 8,160.00 | 7,570.00 | 7,770.00 | 7,770.00 | 19,115 |
| 2026-03-05 | 6,970.00 | 8,200.00 | 6,970.00 | 8,000.00 | 8,000.00 | 59,367 |
| 2026-03-04 | 7,550.00 | 7,600.00 | 6,800.00 | 6,940.00 | 6,940.00 | 18,834 |
| 2026-03-03 | 7,530.00 | 7,810.00 | 7,500.00 | 7,550.00 | 7,550.00 | 11,418 |
| 2026-02-27 | 8,050.00 | 8,050.00 | 7,700.00 | 7,730.00 | 7,730.00 | 22,393 |
| 2026-02-26 | 8,200.00 | 8,500.00 | 8,010.00 | 8,050.00 | 8,050.00 | 24,647 |
| 2026-02-25 | 8,190.00 | 8,360.00 | 8,130.00 | 8,190.00 | 8,190.00 | 20,567 |
| 2026-02-24 | 8,880.00 | 8,880.00 | 7,870.00 | 8,220.00 | 8,220.00 | 27,092 |
| 2026-02-23 | 8,080.00 | 8,500.00 | 7,940.00 | 8,320.00 | 8,320.00 | 28,851 |
| 2026-02-20 | 8,050.00 | 8,350.00 | 7,990.00 | 8,070.00 | 8,070.00 | 12,997 |
| 2026-02-19 | 7,910.00 | 8,130.00 | 7,700.00 | 8,050.00 | 8,050.00 | 29,815 |
| 2026-02-13 | 8,220.00 | 8,280.00 | 7,840.00 | 7,910.00 | 7,910.00 | 25,237 |
| 2026-02-12 | 8,280.00 | 8,440.00 | 8,160.00 | 8,280.00 | 8,280.00 | 18,254 |
| 2026-02-11 | 8,480.00 | 8,530.00 | 8,330.00 | 8,360.00 | 8,360.00 | 14,894 |
| 2026-02-10 | 8,610.00 | 8,610.00 | 8,450.00 | 8,490.00 | 8,490.00 | 12,712 |
| 2026-02-09 | 8,870.00 | 8,870.00 | 8,550.00 | 8,610.00 | 8,610.00 | 14,212 |
| 2026-02-06 | 8,670.00 | 8,750.00 | 8,110.00 | 8,750.00 | 8,750.00 | 13,534 |
| 2026-02-05 | 8,870.00 | 8,950.00 | 8,570.00 | 8,670.00 | 8,670.00 | 18,174 |
| 2026-02-04 | 8,620.00 | 8,980.00 | 8,560.00 | 8,870.00 | 8,870.00 | 19,046 |
| 2026-02-03 | 8,770.00 | 9,030.00 | 8,760.00 | 8,800.00 | 8,800.00 | 14,472 |
| 2026-02-02 | 9,110.00 | 9,110.00 | 8,650.00 | 8,770.00 | 8,770.00 | 27,541 |
| 2026-01-30 | 8,950.00 | 9,470.00 | 8,860.00 | 9,110.00 | 9,110.00 | 63,329 |
| 2026-01-29 | 9,000.00 | 9,110.00 | 8,700.00 | 8,890.00 | 8,890.00 | 24,287 |
| 2026-01-28 | 9,180.00 | 9,510.00 | 8,900.00 | 9,000.00 | 9,000.00 | 32,307 |
| 2026-01-27 | 8,870.00 | 9,530.00 | 8,850.00 | 9,080.00 | 9,080.00 | 29,638 |
| 2026-01-26 | 9,100.00 | 9,230.00 | 8,730.00 | 8,870.00 | 8,870.00 | 19,679 |
| 2026-01-23 | 8,720.00 | 9,190.00 | 8,620.00 | 9,090.00 | 9,090.00 | 28,732 |
| 2026-01-22 | 8,700.00 | 8,990.00 | 8,500.00 | 8,720.00 | 8,720.00 | 23,309 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 300.0000 KRW |
| 2025-11-12 | 1,500.0000 KRW |
| 2025-04-04 | 58.5850 KRW |
| 2024-05-17 | 70.2416 KRW |
| 2023-09-08 | 102.6126 KRW |
| 2022-05-25 | 18.9265 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.