Union Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-21 | 4,565.00 | 4,595.00 | 4,495.00 | 4,505.00 | 4,505.00 | 94,764 |
| 2026-04-20 | 4,520.00 | 4,585.00 | 4,500.00 | 4,530.00 | 4,530.00 | 122,746 |
| 2026-04-17 | 4,520.00 | 4,530.00 | 4,460.00 | 4,520.00 | 4,520.00 | 118,556 |
| 2026-04-16 | 4,525.00 | 4,545.00 | 4,470.00 | 4,520.00 | 4,520.00 | 159,578 |
| 2026-04-15 | 4,515.00 | 4,550.00 | 4,450.00 | 4,505.00 | 4,505.00 | 206,947 |
| 2026-04-14 | 4,475.00 | 4,480.00 | 4,425.00 | 4,445.00 | 4,445.00 | 113,748 |
| 2026-04-13 | 4,330.00 | 4,490.00 | 4,315.00 | 4,470.00 | 4,470.00 | 232,443 |
| 2026-04-10 | 4,245.00 | 4,350.00 | 4,230.00 | 4,330.00 | 4,330.00 | 93,607 |
| 2026-04-09 | 4,275.00 | 4,290.00 | 4,220.00 | 4,235.00 | 4,235.00 | 49,086 |
| 2026-04-08 | 4,285.00 | 4,310.00 | 4,205.00 | 4,280.00 | 4,280.00 | 92,644 |
| 2026-04-07 | 4,330.00 | 4,370.00 | 4,250.00 | 4,275.00 | 4,275.00 | 49,624 |
| 2026-04-06 | 4,400.00 | 4,400.00 | 4,300.00 | 4,325.00 | 4,325.00 | 90,747 |
| 2026-04-03 | 4,320.00 | 4,390.00 | 4,275.00 | 4,370.00 | 4,370.00 | 80,896 |
| 2026-04-02 | 4,445.00 | 4,445.00 | 4,225.00 | 4,310.00 | 4,310.00 | 127,809 |
| 2026-04-01 | 4,465.00 | 4,570.00 | 4,315.00 | 4,400.00 | 4,400.00 | 134,319 |
| 2026-03-31 | 4,460.00 | 4,460.00 | 4,335.00 | 4,350.00 | 4,350.00 | 76,641 |
| 2026-03-30 | 4,380.00 | 4,465.00 | 4,300.00 | 4,395.00 | 4,395.00 | 159,995 |
| 2026-03-27 | 4,550.00 | 4,550.00 | 4,365.00 | 4,390.00 | 4,390.00 | 129,568 |
| 2026-03-26 | 4,550.00 | 4,585.00 | 4,400.00 | 4,495.00 | 4,495.00 | 320,265 |
| 2026-03-25 | 4,450.00 | 4,495.00 | 4,410.00 | 4,490.00 | 4,490.00 | 145,775 |
| 2026-03-24 | 4,450.00 | 4,470.00 | 4,340.00 | 4,440.00 | 4,440.00 | 102,689 |
| 2026-03-23 | 4,500.00 | 4,570.00 | 4,350.00 | 4,350.00 | 4,350.00 | 179,656 |
| 2026-03-20 | 4,375.00 | 4,535.00 | 4,370.00 | 4,470.00 | 4,470.00 | 222,535 |
| 2026-03-19 | 4,380.00 | 4,425.00 | 4,340.00 | 4,395.00 | 4,395.00 | 102,806 |
| 2026-03-18 | 4,370.00 | 4,420.00 | 4,365.00 | 4,380.00 | 4,380.00 | 150,239 |
| 2026-03-17 | 4,420.00 | 4,465.00 | 4,360.00 | 4,370.00 | 4,370.00 | 133,212 |
| 2026-03-16 | 4,415.00 | 4,460.00 | 4,325.00 | 4,415.00 | 4,415.00 | 209,466 |
| 2026-03-13 | 4,405.00 | 4,495.00 | 4,315.00 | 4,410.00 | 4,410.00 | 411,116 |
| 2026-03-12 | 4,465.00 | 5,060.00 | 4,365.00 | 4,405.00 | 4,405.00 | 2,599,293 |
| 2026-03-11 | 4,200.00 | 4,290.00 | 4,145.00 | 4,290.00 | 4,290.00 | 87,157 |
| 2026-03-10 | 4,230.00 | 4,230.00 | 4,110.00 | 4,140.00 | 4,140.00 | 78,058 |
| 2026-03-09 | 4,150.00 | 4,375.00 | 4,040.00 | 4,170.00 | 4,170.00 | 181,874 |
| 2026-03-06 | 4,155.00 | 4,220.00 | 4,065.00 | 4,190.00 | 4,190.00 | 61,514 |
| 2026-03-05 | 3,920.00 | 4,175.00 | 3,900.00 | 4,150.00 | 4,150.00 | 157,637 |
| 2026-03-04 | 4,150.00 | 4,255.00 | 3,880.00 | 3,885.00 | 3,885.00 | 254,802 |
| 2026-03-03 | 4,400.00 | 4,405.00 | 4,210.00 | 4,265.00 | 4,265.00 | 157,288 |
| 2026-02-27 | 4,370.00 | 4,380.00 | 4,300.00 | 4,315.00 | 4,315.00 | 121,794 |
| 2026-02-26 | 4,540.00 | 4,540.00 | 4,360.00 | 4,365.00 | 4,365.00 | 178,171 |
| 2026-02-25 | 4,490.00 | 4,520.00 | 4,455.00 | 4,460.00 | 4,460.00 | 173,161 |
| 2026-02-24 | 4,535.00 | 4,555.00 | 4,450.00 | 4,490.00 | 4,490.00 | 110,947 |
| 2026-02-23 | 4,490.00 | 4,500.00 | 4,420.00 | 4,500.00 | 4,500.00 | 188,006 |
| 2026-02-20 | 4,530.00 | 4,560.00 | 4,470.00 | 4,475.00 | 4,475.00 | 125,392 |
| 2026-02-19 | 4,400.00 | 4,525.00 | 4,400.00 | 4,520.00 | 4,520.00 | 147,069 |
| 2026-02-13 | 4,470.00 | 4,470.00 | 4,340.00 | 4,400.00 | 4,400.00 | 103,184 |
| 2026-02-12 | 4,500.00 | 4,525.00 | 4,455.00 | 4,470.00 | 4,470.00 | 99,726 |
| 2026-02-11 | 4,465.00 | 4,495.00 | 4,430.00 | 4,470.00 | 4,470.00 | 86,952 |
| 2026-02-10 | 4,410.00 | 4,480.00 | 4,410.00 | 4,465.00 | 4,465.00 | 71,384 |
| 2026-02-09 | 4,480.00 | 4,535.00 | 4,430.00 | 4,445.00 | 4,445.00 | 93,802 |
| 2026-02-06 | 4,380.00 | 4,500.00 | 4,300.00 | 4,450.00 | 4,450.00 | 157,196 |
| 2026-02-05 | 4,530.00 | 4,550.00 | 4,415.00 | 4,425.00 | 4,425.00 | 118,920 |
| 2026-02-04 | 4,480.00 | 4,550.00 | 4,455.00 | 4,525.00 | 4,525.00 | 154,377 |
| 2026-02-03 | 4,350.00 | 4,455.00 | 4,350.00 | 4,440.00 | 4,440.00 | 130,302 |
| 2026-02-02 | 4,365.00 | 4,415.00 | 4,325.00 | 4,335.00 | 4,335.00 | 152,350 |
| 2026-01-30 | 4,500.00 | 4,580.00 | 4,365.00 | 4,400.00 | 4,400.00 | 202,465 |
| 2026-01-29 | 4,475.00 | 4,570.00 | 4,385.00 | 4,500.00 | 4,500.00 | 256,715 |
| 2026-01-28 | 4,410.00 | 4,480.00 | 4,410.00 | 4,470.00 | 4,470.00 | 136,910 |
| 2026-01-27 | 4,475.00 | 4,480.00 | 4,380.00 | 4,435.00 | 4,435.00 | 167,298 |
| 2026-01-26 | 4,420.00 | 4,570.00 | 4,390.00 | 4,460.00 | 4,460.00 | 254,582 |
| 2026-01-23 | 4,440.00 | 4,440.00 | 4,350.00 | 4,390.00 | 4,390.00 | 119,485 |
| 2026-01-22 | 4,405.00 | 4,450.00 | 4,350.00 | 4,410.00 | 4,410.00 | 175,357 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 125.0000 KRW |
| 2024-12-27 | 125.0000 KRW |
| 2023-12-27 | 125.0000 KRW |
| 2022-12-28 | 125.0000 KRW |
| 2021-12-29 | 125.0000 KRW |
| 2020-12-29 | 125.0000 KRW |
| 2019-12-27 | 100.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.