Seoyon Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-20 | 9,560.00 | 9,570.00 | 9,450.00 | 9,490.00 | 9,490.00 | 52,897 |
| 2026-04-17 | 9,560.00 | 9,590.00 | 9,460.00 | 9,560.00 | 9,560.00 | 36,446 |
| 2026-04-16 | 9,600.00 | 9,730.00 | 9,520.00 | 9,530.00 | 9,530.00 | 63,743 |
| 2026-04-15 | 9,500.00 | 9,580.00 | 9,430.00 | 9,520.00 | 9,520.00 | 52,489 |
| 2026-04-14 | 9,210.00 | 9,470.00 | 9,200.00 | 9,320.00 | 9,320.00 | 77,051 |
| 2026-04-13 | 9,250.00 | 9,350.00 | 9,070.00 | 9,150.00 | 9,150.00 | 53,299 |
| 2026-04-10 | 9,180.00 | 9,350.00 | 9,170.00 | 9,290.00 | 9,290.00 | 78,830 |
| 2026-04-09 | 9,240.00 | 9,240.00 | 9,030.00 | 9,120.00 | 9,120.00 | 78,346 |
| 2026-04-08 | 9,180.00 | 9,270.00 | 9,160.00 | 9,230.00 | 9,230.00 | 67,981 |
| 2026-04-07 | 9,160.00 | 9,160.00 | 8,920.00 | 8,970.00 | 8,970.00 | 58,529 |
| 2026-04-06 | 9,200.00 | 9,200.00 | 8,940.00 | 8,990.00 | 8,990.00 | 60,197 |
| 2026-04-03 | 9,190.00 | 9,300.00 | 9,120.00 | 9,130.00 | 9,130.00 | 68,249 |
| 2026-04-02 | 9,510.00 | 9,590.00 | 8,970.00 | 9,010.00 | 9,010.00 | 155,165 |
| 2026-04-01 | 9,310.00 | 9,700.00 | 9,300.00 | 9,480.00 | 9,480.00 | 65,177 |
| 2026-03-31 | 9,300.00 | 9,380.00 | 8,990.00 | 8,990.00 | 8,990.00 | 78,121 |
| 2026-03-30 | 9,500.00 | 9,550.00 | 9,170.00 | 9,300.00 | 9,300.00 | 71,482 |
| 2026-03-27 | 9,630.00 | 9,750.00 | 9,420.00 | 9,640.00 | 9,640.00 | 76,708 |
| 2026-03-26 | 10,030.00 | 10,080.00 | 9,730.00 | 9,750.00 | 9,750.00 | 82,192 |
| 2026-03-25 | 10,050.00 | 10,320.00 | 10,000.00 | 10,030.00 | 10,030.00 | 105,538 |
| 2026-03-24 | 10,000.00 | 10,090.00 | 9,720.00 | 9,970.00 | 9,970.00 | 118,939 |
| 2026-03-23 | 10,100.00 | 10,270.00 | 9,710.00 | 9,730.00 | 9,730.00 | 134,748 |
| 2026-03-20 | 9,500.00 | 10,490.00 | 9,490.00 | 10,350.00 | 10,350.00 | 181,916 |
| 2026-03-19 | 9,680.00 | 9,680.00 | 9,410.00 | 9,440.00 | 9,440.00 | 78,629 |
| 2026-03-18 | 9,760.00 | 9,970.00 | 9,630.00 | 9,700.00 | 9,700.00 | 87,694 |
| 2026-03-17 | 9,930.00 | 9,990.00 | 9,700.00 | 9,700.00 | 9,700.00 | 58,120 |
| 2026-03-16 | 10,000.00 | 10,510.00 | 9,730.00 | 9,740.00 | 9,740.00 | 83,202 |
| 2026-03-13 | 10,100.00 | 10,200.00 | 9,430.00 | 10,000.00 | 10,000.00 | 101,629 |
| 2026-03-12 | 10,330.00 | 10,590.00 | 10,080.00 | 10,280.00 | 10,280.00 | 89,338 |
| 2026-03-11 | 9,880.00 | 10,500.00 | 9,880.00 | 10,080.00 | 10,080.00 | 121,764 |
| 2026-03-10 | 9,390.00 | 9,730.00 | 9,300.00 | 9,620.00 | 9,620.00 | 110,019 |
| 2026-03-09 | 9,350.00 | 9,350.00 | 8,880.00 | 8,970.00 | 8,970.00 | 150,190 |
| 2026-03-06 | 9,800.00 | 9,970.00 | 9,510.00 | 9,930.00 | 9,930.00 | 121,970 |
| 2026-03-05 | 9,490.00 | 9,970.00 | 9,490.00 | 9,800.00 | 9,800.00 | 122,644 |
| 2026-03-04 | 10,250.00 | 10,250.00 | 8,800.00 | 8,950.00 | 8,950.00 | 314,222 |
| 2026-03-03 | 11,000.00 | 11,050.00 | 10,410.00 | 10,410.00 | 10,410.00 | 234,578 |
| 2026-02-27 | 11,220.00 | 11,540.00 | 10,950.00 | 11,360.00 | 11,360.00 | 239,183 |
| 2026-02-26 | 11,560.00 | 11,590.00 | 11,220.00 | 11,400.00 | 11,400.00 | 265,899 |
| 2026-02-25 | 11,020.00 | 11,840.00 | 11,000.00 | 11,350.00 | 11,350.00 | 398,693 |
| 2026-02-24 | 11,080.00 | 11,080.00 | 10,760.00 | 11,000.00 | 11,000.00 | 109,114 |
| 2026-02-23 | 11,430.00 | 11,850.00 | 11,000.00 | 11,070.00 | 11,070.00 | 299,183 |
| 2026-02-20 | 11,260.00 | 11,290.00 | 11,020.00 | 11,240.00 | 11,240.00 | 261,923 |
| 2026-02-19 | 10,790.00 | 11,200.00 | 10,780.00 | 11,110.00 | 11,110.00 | 289,748 |
| 2026-02-13 | 10,880.00 | 10,890.00 | 10,700.00 | 10,780.00 | 10,780.00 | 152,510 |
| 2026-02-12 | 10,840.00 | 10,990.00 | 10,620.00 | 10,950.00 | 10,950.00 | 147,461 |
| 2026-02-11 | 10,540.00 | 10,750.00 | 10,300.00 | 10,740.00 | 10,740.00 | 160,470 |
| 2026-02-10 | 10,590.00 | 10,660.00 | 10,500.00 | 10,540.00 | 10,540.00 | 92,241 |
| 2026-02-09 | 10,440.00 | 10,640.00 | 10,320.00 | 10,480.00 | 10,480.00 | 109,467 |
| 2026-02-06 | 10,590.00 | 10,590.00 | 10,140.00 | 10,290.00 | 10,290.00 | 168,183 |
| 2026-02-05 | 10,900.00 | 11,040.00 | 10,600.00 | 10,700.00 | 10,700.00 | 131,618 |
| 2026-02-04 | 10,920.00 | 11,070.00 | 10,730.00 | 10,990.00 | 10,990.00 | 192,916 |
| 2026-02-03 | 10,700.00 | 10,830.00 | 10,540.00 | 10,830.00 | 10,830.00 | 145,946 |
| 2026-02-02 | 10,610.00 | 11,120.00 | 10,340.00 | 10,560.00 | 10,560.00 | 311,161 |
| 2026-01-30 | 10,790.00 | 10,790.00 | 10,510.00 | 10,660.00 | 10,660.00 | 292,499 |
| 2026-01-29 | 10,360.00 | 10,530.00 | 10,090.00 | 10,510.00 | 10,510.00 | 248,813 |
| 2026-01-28 | 10,520.00 | 10,560.00 | 10,260.00 | 10,320.00 | 10,320.00 | 205,795 |
| 2026-01-27 | 10,490.00 | 10,550.00 | 10,300.00 | 10,450.00 | 10,450.00 | 170,260 |
| 2026-01-26 | 11,150.00 | 11,160.00 | 10,730.00 | 10,750.00 | 10,750.00 | 167,662 |
| 2026-01-23 | 10,770.00 | 11,040.00 | 10,690.00 | 11,000.00 | 11,000.00 | 294,917 |
| 2026-01-22 | 10,920.00 | 11,250.00 | 10,580.00 | 10,630.00 | 10,630.00 | 252,147 |
| 2026-01-21 | 10,500.00 | 10,920.00 | 10,470.00 | 10,790.00 | 10,790.00 | 331,453 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 250.0000 KRW |
| 2024-12-27 | 200.0000 KRW |
| 2023-12-27 | 150.0000 KRW |
| 2022-12-28 | 100.0000 KRW |
| 2021-12-29 | 100.0000 KRW |
| 2020-12-29 | 50.0000 KRW |
| 2019-12-27 | 50.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.