Seojin System Co.Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-19 | 27,700.00 | 29,500.00 | 27,200.00 | 29,100.00 | 29,100.00 | 964,420 |
| 2026-01-16 | 28,100.00 | 29,300.00 | 27,600.00 | 27,700.00 | 27,700.00 | 1,034,027 |
| 2026-01-15 | 27,050.00 | 28,600.00 | 26,650.00 | 27,450.00 | 27,450.00 | 862,685 |
| 2026-01-14 | 27,000.00 | 27,750.00 | 26,450.00 | 27,300.00 | 27,300.00 | 614,973 |
| 2026-01-13 | 27,200.00 | 27,200.00 | 25,900.00 | 26,550.00 | 26,550.00 | 500,755 |
| 2026-01-12 | 25,350.00 | 27,500.00 | 25,100.00 | 27,000.00 | 27,000.00 | 851,983 |
| 2026-01-09 | 24,400.00 | 25,450.00 | 23,350.00 | 25,300.00 | 25,300.00 | 379,749 |
| 2026-01-08 | 25,550.00 | 25,750.00 | 23,900.00 | 23,950.00 | 23,950.00 | 658,356 |
| 2026-01-07 | 26,800.00 | 27,050.00 | 25,650.00 | 25,700.00 | 25,700.00 | 401,060 |
| 2026-01-06 | 26,550.00 | 27,600.00 | 26,100.00 | 26,650.00 | 26,650.00 | 373,148 |
| 2026-01-05 | 26,300.00 | 27,100.00 | 26,000.00 | 26,700.00 | 26,700.00 | 500,659 |
| 2026-01-02 | 25,700.00 | 26,050.00 | 24,900.00 | 25,750.00 | 25,750.00 | 235,783 |
| 2025-12-30 | 25,450.00 | 26,000.00 | 25,150.00 | 25,300.00 | 25,300.00 | 154,259 |
| 2025-12-29 | 24,800.00 | 26,100.00 | 24,600.00 | 25,700.00 | 25,700.00 | 279,095 |
| 2025-12-26 | 26,000.00 | 26,050.00 | 25,200.00 | 25,300.00 | 25,300.00 | 212,497 |
| 2025-12-24 | 26,050.00 | 26,100.00 | 25,500.00 | 25,800.00 | 25,800.00 | 223,942 |
| 2025-12-23 | 26,850.00 | 26,850.00 | 25,300.00 | 25,550.00 | 25,550.00 | 276,242 |
| 2025-12-22 | 26,200.00 | 26,800.00 | 25,950.00 | 26,500.00 | 26,500.00 | 262,101 |
| 2025-12-19 | 26,550.00 | 26,600.00 | 25,350.00 | 25,850.00 | 25,850.00 | 243,870 |
| 2025-12-18 | 25,750.00 | 26,900.00 | 25,500.00 | 26,050.00 | 26,050.00 | 243,883 |
| 2025-12-17 | 25,750.00 | 26,950.00 | 25,200.00 | 26,550.00 | 26,550.00 | 429,241 |
| 2025-12-16 | 26,100.00 | 26,100.00 | 25,350.00 | 25,700.00 | 25,700.00 | 320,020 |
| 2025-12-15 | 25,800.00 | 26,950.00 | 25,550.00 | 26,500.00 | 26,500.00 | 328,228 |
| 2025-12-12 | 27,150.00 | 27,350.00 | 26,600.00 | 27,000.00 | 27,000.00 | 317,834 |
| 2025-12-11 | 27,850.00 | 27,850.00 | 26,800.00 | 26,800.00 | 26,800.00 | 540,656 |
| 2025-12-10 | 27,300.00 | 27,800.00 | 26,500.00 | 26,800.00 | 26,800.00 | 703,777 |
| 2025-12-09 | 27,450.00 | 28,150.00 | 26,850.00 | 26,950.00 | 26,950.00 | 749,461 |
| 2025-12-08 | 25,600.00 | 26,850.00 | 25,350.00 | 26,450.00 | 26,450.00 | 416,661 |
| 2025-12-05 | 25,350.00 | 26,350.00 | 25,050.00 | 25,500.00 | 25,500.00 | 544,496 |
| 2025-12-04 | 25,000.00 | 25,150.00 | 24,350.00 | 24,900.00 | 24,900.00 | 234,149 |
| 2025-12-03 | 25,650.00 | 25,650.00 | 24,800.00 | 24,950.00 | 24,950.00 | 186,754 |
| 2025-12-02 | 25,700.00 | 25,750.00 | 25,100.00 | 25,400.00 | 25,400.00 | 209,089 |
| 2025-12-01 | 25,150.00 | 25,750.00 | 24,800.00 | 25,700.00 | 25,700.00 | 580,034 |
| 2025-11-28 | 24,650.00 | 24,750.00 | 24,250.00 | 24,400.00 | 24,400.00 | 203,564 |
| 2025-11-27 | 24,450.00 | 24,850.00 | 24,100.00 | 24,450.00 | 24,450.00 | 221,977 |
| 2025-11-26 | 24,850.00 | 26,100.00 | 24,000.00 | 24,600.00 | 24,600.00 | 773,158 |
| 2025-11-25 | 25,050.00 | 25,150.00 | 24,000.00 | 24,250.00 | 24,250.00 | 316,505 |
| 2025-11-24 | 22,400.00 | 25,300.00 | 22,200.00 | 24,800.00 | 24,800.00 | 838,989 |
| 2025-11-21 | 21,900.00 | 22,200.00 | 21,750.00 | 21,800.00 | 21,800.00 | 163,498 |
| 2025-11-20 | 23,000.00 | 23,150.00 | 22,650.00 | 22,750.00 | 22,750.00 | 147,277 |
| 2025-11-19 | 22,650.00 | 23,125.00 | 22,050.00 | 22,500.00 | 22,500.00 | 282,897 |
| 2025-11-18 | 23,300.00 | 23,450.00 | 22,500.00 | 22,600.00 | 22,600.00 | 275,389 |
| 2025-11-17 | 22,850.00 | 23,100.00 | 22,050.00 | 22,900.00 | 22,900.00 | 417,723 |
| 2025-11-14 | 23,850.00 | 23,950.00 | 23,250.00 | 23,350.00 | 23,350.00 | 296,138 |
| 2025-11-13 | 24,500.00 | 24,800.00 | 24,200.00 | 24,600.00 | 24,600.00 | 175,444 |
| 2025-11-12 | 25,200.00 | 25,200.00 | 24,500.00 | 24,650.00 | 24,650.00 | 207,958 |
| 2025-11-11 | 25,700.00 | 25,850.00 | 24,450.00 | 25,050.00 | 25,050.00 | 283,760 |
| 2025-11-10 | 24,850.00 | 25,000.00 | 23,550.00 | 25,000.00 | 25,000.00 | 231,973 |
| 2025-11-07 | 24,700.00 | 25,300.00 | 24,250.00 | 24,800.00 | 24,800.00 | 420,217 |
| 2025-11-06 | 26,650.00 | 26,900.00 | 25,450.00 | 25,500.00 | 25,500.00 | 255,412 |
| 2025-11-05 | 26,050.00 | 26,300.00 | 24,850.00 | 25,950.00 | 25,950.00 | 469,560 |
| 2025-11-04 | 28,100.00 | 28,150.00 | 26,550.00 | 26,750.00 | 26,750.00 | 570,862 |
| 2025-11-03 | 27,250.00 | 27,300.00 | 26,450.00 | 27,050.00 | 27,050.00 | 825,366 |
| 2025-10-31 | 29,000.00 | 29,000.00 | 26,550.00 | 27,150.00 | 27,150.00 | 1,199,856 |
| 2025-10-30 | 30,350.00 | 30,550.00 | 28,100.00 | 28,850.00 | 28,850.00 | 1,982,410 |
| 2025-10-29 | 30,450.00 | 31,050.00 | 29,550.00 | 30,350.00 | 30,350.00 | 810,897 |
| 2025-10-28 | 28,250.00 | 30,200.00 | 27,650.00 | 29,900.00 | 29,900.00 | 1,023,425 |
| 2025-10-27 | 27,900.00 | 28,900.00 | 27,050.00 | 28,650.00 | 28,650.00 | 857,331 |
| 2025-10-24 | 26,700.00 | 27,400.00 | 26,450.00 | 26,950.00 | 26,950.00 | 485,593 |
| 2025-10-23 | 26,200.00 | 26,800.00 | 25,950.00 | 26,300.00 | 26,300.00 | 459,103 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2022-12-28 | 150.0000 KRW |
| 2021-12-29 | 300.0000 KRW |
| 2019-12-27 | 300.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.