Seojin System Co.,Ltd (KOSDAQ:178320)
South Korea · Delayed Price · Currency is KRW 72,500
+6,800 (10.35%)
May 21, 2026, 2:00 PM KST
Seojin System Co.,Ltd Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 20, 2026 | 68,300.00 | 68,800.00 | 61,900.00 | 65,700.00 | 65,700.00 | -5.87% | 2,408,817 |
| May 19, 2026 | 72,500.00 | 74,000.00 | 69,100.00 | 69,800.00 | 69,800.00 | -4.12% | 1,636,365 |
| May 18, 2026 | 67,000.00 | 75,400.00 | 66,100.00 | 72,800.00 | 72,800.00 | 8.66% | 4,964,050 |
| May 15, 2026 | 66,800.00 | 71,300.00 | 64,300.00 | 67,000.00 | 67,000.00 | 0.45% | 2,139,371 |
| May 14, 2026 | 66,000.00 | 70,800.00 | 65,600.00 | 66,700.00 | 66,700.00 | 1.06% | 1,439,612 |
| May 13, 2026 | 67,200.00 | 68,000.00 | 63,300.00 | 66,000.00 | 66,000.00 | -4.49% | 1,577,585 |
| May 12, 2026 | 68,500.00 | 71,100.00 | 64,000.00 | 69,100.00 | 69,100.00 | 2.37% | 2,152,886 |
| May 11, 2026 | 67,100.00 | 70,100.00 | 64,500.00 | 67,500.00 | 67,500.00 | 2.12% | 1,908,958 |
| May 8, 2026 | 68,100.00 | 69,500.00 | 65,500.00 | 66,100.00 | 66,100.00 | -2.94% | 1,388,421 |
| May 7, 2026 | 60,300.00 | 71,700.00 | 60,300.00 | 68,100.00 | 68,100.00 | 14.45% | 5,457,276 |
| May 6, 2026 | 61,400.00 | 61,600.00 | 56,700.00 | 59,500.00 | 59,500.00 | -2.94% | 1,996,425 |
| May 4, 2026 | 60,600.00 | 63,600.00 | 59,300.00 | 61,300.00 | 61,300.00 | 3.03% | 2,079,307 |
| Apr 30, 2026 | 56,800.00 | 61,000.00 | 55,400.00 | 59,500.00 | 59,500.00 | 4.94% | 3,643,481 |
| Apr 29, 2026 | 51,400.00 | 58,700.00 | 51,000.00 | 56,700.00 | 56,700.00 | 10.53% | 5,494,608 |
| Apr 28, 2026 | 50,300.00 | 52,700.00 | 49,250.00 | 51,300.00 | 51,300.00 | 1.99% | 2,346,045 |
| Apr 27, 2026 | 53,800.00 | 53,800.00 | 50,100.00 | 50,300.00 | 50,300.00 | -6.51% | 3,254,216 |
| Apr 24, 2026 | 55,800.00 | 57,500.00 | 53,700.00 | 53,800.00 | 53,800.00 | -3.58% | 3,197,177 |
| Apr 23, 2026 | 55,900.00 | 57,700.00 | 52,000.00 | 55,800.00 | 55,800.00 | 4.89% | 4,453,747 |
| Apr 22, 2026 | 50,400.00 | 53,200.00 | 48,500.00 | 53,200.00 | 53,200.00 | 5.14% | 4,463,579 |
| Apr 21, 2026 | 53,200.00 | 54,200.00 | 49,350.00 | 50,600.00 | 50,600.00 | -2.32% | 6,006,806 |
| Apr 20, 2026 | 50,200.00 | 53,300.00 | 49,500.00 | 51,800.00 | 51,800.00 | 3.19% | 2,342,538 |
| Apr 17, 2026 | 50,100.00 | 52,100.00 | 48,500.00 | 50,200.00 | 50,200.00 | - | 1,987,663 |
| Apr 16, 2026 | 52,000.00 | 53,700.00 | 48,150.00 | 50,200.00 | 50,200.00 | -2.14% | 3,799,461 |
| Apr 15, 2026 | 51,200.00 | 51,800.00 | 49,100.00 | 51,300.00 | 51,300.00 | 2.70% | 4,114,808 |
| Apr 14, 2026 | 48,100.00 | 52,000.00 | 46,500.00 | 49,950.00 | 49,950.00 | 4.72% | 3,482,122 |
| Apr 13, 2026 | 44,550.00 | 49,000.00 | 44,100.00 | 47,700.00 | 47,700.00 | 5.41% | 2,503,374 |
| Apr 10, 2026 | 44,550.00 | 46,350.00 | 44,000.00 | 45,250.00 | 45,250.00 | 3.31% | 1,106,486 |
| Apr 9, 2026 | 44,000.00 | 45,800.00 | 43,450.00 | 43,800.00 | 43,800.00 | -1.24% | 739,712 |
| Apr 8, 2026 | 44,700.00 | 45,600.00 | 43,400.00 | 44,350.00 | 44,350.00 | 4.11% | 1,287,850 |
| Apr 7, 2026 | 46,300.00 | 47,050.00 | 42,050.00 | 42,600.00 | 42,600.00 | -6.89% | 1,410,398 |
| Apr 6, 2026 | 45,300.00 | 47,250.00 | 44,850.00 | 45,750.00 | 45,750.00 | 1.22% | 1,134,450 |
| Apr 3, 2026 | 47,500.00 | 47,900.00 | 44,950.00 | 45,200.00 | 45,200.00 | -1.63% | 1,262,830 |
| Apr 2, 2026 | 46,700.00 | 48,700.00 | 44,900.00 | 45,950.00 | 45,950.00 | -1.18% | 1,963,312 |
| Apr 1, 2026 | 44,300.00 | 46,950.00 | 43,800.00 | 46,500.00 | 46,500.00 | 9.41% | 1,547,350 |
| Mar 31, 2026 | 41,900.00 | 44,500.00 | 41,450.00 | 42,500.00 | 42,500.00 | 1.19% | 1,273,782 |
| Mar 30, 2026 | 40,500.00 | 42,950.00 | 40,150.00 | 42,000.00 | 42,000.00 | -3.11% | 1,013,836 |
| Mar 27, 2026 | 45,000.00 | 46,300.00 | 41,600.00 | 43,350.00 | 43,350.00 | -6.37% | 2,636,611 |
| Mar 26, 2026 | 49,000.00 | 49,000.00 | 45,700.00 | 46,300.00 | 46,300.00 | -5.51% | 1,715,888 |
| Mar 25, 2026 | 49,500.00 | 52,300.00 | 47,800.00 | 49,000.00 | 49,000.00 | -0.41% | 3,619,147 |
| Mar 24, 2026 | 45,750.00 | 50,800.00 | 45,000.00 | 49,200.00 | 49,200.00 | 11.19% | 7,601,833 |
| Mar 23, 2026 | 46,500.00 | 46,950.00 | 44,150.00 | 44,250.00 | 44,250.00 | -7.81% | 1,674,717 |
| Mar 20, 2026 | 46,300.00 | 49,600.00 | 45,050.00 | 48,000.00 | 48,000.00 | 5.73% | 5,009,486 |
| Mar 19, 2026 | 43,800.00 | 46,800.00 | 43,300.00 | 45,400.00 | 45,400.00 | 0.44% | 1,508,634 |
| Mar 18, 2026 | 46,450.00 | 47,400.00 | 44,700.00 | 45,200.00 | 45,200.00 | -0.99% | 2,110,064 |
| Mar 17, 2026 | 47,000.00 | 48,400.00 | 43,600.00 | 45,650.00 | 45,650.00 | -1.40% | 4,976,357 |
| Mar 16, 2026 | 46,900.00 | 48,300.00 | 45,200.00 | 46,300.00 | 46,300.00 | 0.87% | 1,633,648 |
| Mar 13, 2026 | 44,800.00 | 47,000.00 | 43,800.00 | 45,900.00 | 45,900.00 | 1.21% | 1,748,679 |
| Mar 12, 2026 | 44,300.00 | 46,300.00 | 43,700.00 | 45,350.00 | 45,350.00 | 1.00% | 1,738,658 |
| Mar 11, 2026 | 45,000.00 | 49,150.00 | 43,950.00 | 44,900.00 | 44,900.00 | -0.22% | 2,857,543 |
| Mar 10, 2026 | 47,050.00 | 47,100.00 | 44,000.00 | 45,000.00 | 45,000.00 | -1.21% | 2,040,035 |