Stock listing
KRX:079650 Seosan Corporation (서산) 주가
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Share price · KRX:079650
₩7,330.00 KRW -800.00 (-9.8%)
Close on Oct 20, 2026
- Day range
- ₩7,320.00 – ₩8,560.00 KRWOct 20, 2026
- Volume
- 3.14M sharesOct 20, 2026
- Market cap
- ₩146.6B KRWAt the close on Oct 20, 2026 · price × 20.00M shares outstanding
- 52-week range
- ₩952.00 – ₩10,300.00 KRWLowest and highest trades, Oct 21, 2025 – Oct 20, 2026

Daily closes
Last 3 months, Jul 20, 2026 – Oct 20, 2026 · KRX:079650 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩7,330.00 | -800.00 | -9.8% | ₩8,130.00 | ₩8,560.00 | ₩7,320.00 | 3,136,229 | |
| ₩8,130.00 | +100.00 | +1.2% | ₩7,860.00 | ₩8,640.00 | ₩7,830.00 | 5,009,792 | |
| ₩8,030.00 | +1,460.00 | +22.2% | ₩6,850.00 | ₩8,540.00 | ₩6,630.00 | 10,760,605 | |
| ₩6,570.00 | -730.00 | -10.0% | ₩6,990.00 | ₩8,130.00 | ₩6,460.00 | 9,982,672 | |
| ₩7,300.00 | -1,480.00 | -16.9% | ₩8,780.00 | ₩9,190.00 | ₩6,870.00 | 11,651,172 | |
| ₩8,780.00 | +2,020.00 | +29.9% | ₩7,530.00 | ₩8,780.00 | ₩7,250.00 | 10,556,131 | |
| ₩6,760.00 | +1,560.00 | +30.0% | ₩5,910.00 | ₩6,760.00 | ₩5,790.00 | 3,073,499 | |
| ₩5,200.00 | -200.00 | -3.7% | ₩5,430.00 | ₩5,430.00 | ₩5,130.00 | 424,502 | |
| ₩5,400.00 | -210.00 | -3.7% | ₩5,640.00 | ₩5,650.00 | ₩5,310.00 | 549,863 | |
| ₩5,610.00 | +10.00 | +0.2% | ₩5,640.00 | ₩5,730.00 | ₩5,410.00 | 548,289 | |
| ₩5,600.00 | -10.00 | -0.2% | ₩5,680.00 | ₩6,080.00 | ₩5,540.00 | 951,695 | |
| ₩5,610.00 | -150.00 | -2.6% | ₩5,760.00 | ₩5,760.00 | ₩5,470.00 | 681,375 | |
| ₩5,760.00 | -250.00 | -4.2% | ₩6,030.00 | ₩6,180.00 | ₩5,700.00 | 862,766 | |
| ₩6,010.00 | -540.00 | -8.2% | ₩6,500.00 | ₩6,630.00 | ₩6,010.00 | 868,152 | |
| ₩6,550.00 | +310.00 | +5.0% | ₩6,330.00 | ₩6,710.00 | ₩6,060.00 | 985,060 | |
| ₩6,240.00 | +390.00 | +6.7% | ₩6,000.00 | ₩6,300.00 | ₩5,850.00 | 1,040,062 | |
| ₩5,850.00 | -160.00 | -2.7% | ₩6,160.00 | ₩6,180.00 | ₩5,850.00 | 617,981 | |
| ₩6,010.00 | -360.00 | -5.7% | ₩6,400.00 | ₩6,430.00 | ₩5,970.00 | 851,458 | |
| ₩6,370.00 | -70.00 | -1.1% | ₩6,550.00 | ₩6,990.00 | ₩6,320.00 | 1,588,881 | |
| ₩6,440.00 | -130.00 | -2.0% | ₩6,580.00 | ₩6,680.00 | ₩6,350.00 | 636,796 | |
| ₩6,570.00 | +100.00 | +1.5% | ₩6,730.00 | ₩6,880.00 | ₩6,240.00 | 1,325,508 | |
| ₩6,470.00 | -40.00 | -0.6% | ₩6,490.00 | ₩7,100.00 | ₩6,370.00 | 1,612,245 | |
| ₩6,510.00 | -650.00 | -9.1% | ₩6,970.00 | ₩7,030.00 | ₩6,500.00 | 1,844,409 | |
| ₩7,160.00 | -880.00 | -10.9% | ₩7,840.00 | ₩8,030.00 | ₩7,160.00 | 2,579,540 | |
| ₩8,040.00 | +210.00 | +2.7% | ₩7,830.00 | ₩8,460.00 | ₩7,490.00 | 7,078,356 | |
| ₩7,830.00 | +150.00 | +2.0% | ₩7,780.00 | ₩9,000.00 | ₩7,690.00 | 14,700,321 | |
| ₩7,680.00 | +970.00 | +14.5% | ₩6,710.00 | ₩8,450.00 | ₩6,200.00 | 20,527,432 | |
| ₩6,710.00 | -20.00 | -0.3% | ₩6,660.00 | ₩7,250.00 | ₩6,520.00 | 5,203,851 | |
| ₩6,730.00 | -840.00 | -11.1% | ₩7,400.00 | ₩7,750.00 | ₩6,550.00 | 6,824,635 | |
| ₩7,570.00 | +780.00 | +11.5% | ₩7,190.00 | ₩8,600.00 | ₩6,600.00 | 22,372,602 | |
| ₩6,790.00 | +1,560.00 | +29.8% | ₩5,360.00 | ₩6,790.00 | ₩5,200.00 | 8,789,897 | |
| ₩5,230.00 | +20.00 | +0.4% | ₩5,190.00 | ₩5,720.00 | ₩5,030.00 | 3,645,418 | |
| ₩5,210.00 | +140.00 | +2.8% | ₩5,180.00 | ₩5,750.00 | ₩4,970.00 | 4,864,732 | |
| ₩5,070.00 | +320.00 | +6.7% | ₩4,750.00 | ₩5,710.00 | ₩4,620.00 | 7,181,328 | |
| ₩4,750.00 | +80.00 | +1.7% | ₩4,800.00 | ₩4,955.00 | ₩4,615.00 | 908,779 | |
| ₩4,670.00 | -70.00 | -1.5% | ₩4,795.00 | ₩4,980.00 | ₩4,530.00 | 1,081,106 | |
| ₩4,740.00 | -15.00 | -0.3% | ₩4,760.00 | ₩4,810.00 | ₩4,445.00 | 1,133,111 | |
| ₩4,755.00 | -145.00 | -3.0% | ₩4,900.00 | ₩5,260.00 | ₩4,710.00 | 1,188,070 | |
| ₩4,900.00 | -480.00 | -8.9% | ₩5,390.00 | ₩5,920.00 | ₩4,895.00 | 5,736,428 | |
| ₩5,380.00 | +750.00 | +16.2% | ₩4,705.00 | ₩5,950.00 | ₩4,585.00 | 11,946,215 | |
| ₩4,630.00 | -290.00 | -5.9% | ₩4,830.00 | ₩4,830.00 | ₩4,580.00 | 856,138 | |
| ₩4,920.00 | -25.00 | -0.5% | ₩5,100.00 | ₩5,290.00 | ₩4,800.00 | 1,807,643 | |
| ₩4,945.00 | -295.00 | -5.6% | ₩5,330.00 | ₩5,400.00 | ₩4,845.00 | 2,621,869 | |
| ₩5,240.00 | -1,040.00 | -16.6% | ₩6,100.00 | ₩6,760.00 | ₩5,200.00 | 7,750,157 | |
| ₩6,280.00 | +1,040.00 | +19.8% | ₩5,180.00 | ₩6,700.00 | ₩5,060.00 | 14,834,170 | |
| ₩5,240.00 | +1,205.00 | +29.9% | ₩4,100.00 | ₩5,240.00 | ₩3,920.00 | 11,105,889 | |
| ₩4,035.00 | -5.00 | -0.1% | ₩4,160.00 | ₩4,400.00 | ₩3,775.00 | 1,879,342 | |
| ₩4,040.00 | -135.00 | -3.2% | ₩4,260.00 | ₩4,295.00 | ₩3,860.00 | 1,146,644 | |
| ₩4,175.00 | -235.00 | -5.3% | ₩4,410.00 | ₩4,570.00 | ₩4,135.00 | 1,657,906 | |
| ₩4,410.00 | +110.00 | +2.6% | ₩4,435.00 | ₩4,750.00 | ₩4,355.00 | 2,621,891 | |
| ₩4,300.00 | +50.00 | +1.2% | ₩4,360.00 | ₩4,425.00 | ₩4,205.00 | 1,623,608 | |
| ₩4,250.00 | 0.00 | 0.0% | ₩4,220.00 | ₩4,700.00 | ₩4,215.00 | 5,395,996 | |
| ₩4,250.00 | +45.00 | +1.1% | ₩4,240.00 | ₩4,875.00 | ₩3,945.00 | 10,424,306 | |
| ₩4,205.00 | +970.00 | +30.0% | ₩3,630.00 | ₩4,205.00 | ₩3,395.00 | 7,877,896 | |
| ₩3,235.00 | -255.00 | -7.3% | ₩3,530.00 | ₩3,625.00 | ₩3,120.00 | 1,467,135 | |
| ₩3,490.00 | -420.00 | -10.7% | ₩3,800.00 | ₩3,980.00 | ₩3,420.00 | 1,492,766 | |
| ₩3,910.00 | +110.00 | +2.9% | ₩3,850.00 | ₩4,345.00 | ₩3,685.00 | 3,933,357 | |
| ₩3,800.00 | -435.00 | -10.3% | ₩4,200.00 | ₩4,200.00 | ₩3,725.00 | 1,378,436 | |
| ₩4,235.00 | +45.00 | +1.1% | ₩4,490.00 | ₩4,490.00 | ₩4,045.00 | 1,484,749 | |
| ₩4,190.00 | -65.00 | -1.5% | ₩4,380.00 | ₩4,575.00 | ₩4,050.00 | 2,092,625 | |
| ₩4,255.00 | +155.00 | +3.8% | ₩4,195.00 | ₩4,710.00 | ₩4,050.00 | 6,132,116 | |
| ₩4,100.00 | +10.00 | +0.2% | ₩3,900.00 | ₩4,890.00 | ₩3,740.00 | 7,593,350 |
- Ticker
- KRX:079650
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Construction materials
- Exchange
- KRX
- Currency
- KRW
Seosan Corporation on 6ix
- Sector
- Chemicals & materials
- Industry
- Construction materials
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