Union Corporation historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-07-24 | 4,910.00 | 4,975.00 | 4,860.00 | 4,860.00 | 4,716.72 | 81,760 |
| 2025-07-23 | 5,010.00 | 5,040.00 | 4,920.00 | 4,935.00 | 4,789.51 | 74,098 |
| 2025-07-22 | 5,070.00 | 5,080.00 | 4,990.00 | 5,000.00 | 4,852.59 | 134,579 |
| 2025-07-21 | 4,970.00 | 5,070.00 | 4,945.00 | 5,040.00 | 4,891.42 | 172,859 |
| 2025-07-18 | 4,920.00 | 5,070.00 | 4,920.00 | 4,955.00 | 4,808.92 | 160,330 |
| 2025-07-17 | 5,000.00 | 5,080.00 | 4,855.00 | 4,910.00 | 4,765.25 | 198,820 |
| 2025-07-16 | 5,210.00 | 5,420.00 | 4,990.00 | 4,995.00 | 4,847.74 | 1,043,695 |
| 2025-07-15 | 5,060.00 | 5,090.00 | 4,995.00 | 4,995.00 | 4,847.74 | 314,464 |
| 2025-07-14 | 4,870.00 | 5,040.00 | 4,830.00 | 4,990.00 | 4,842.89 | 913,245 |
| 2025-07-11 | 4,785.00 | 4,860.00 | 4,715.00 | 4,765.00 | 4,624.52 | 141,455 |
| 2025-07-10 | 4,720.00 | 4,750.00 | 4,665.00 | 4,735.00 | 4,595.41 | 78,535 |
| 2025-07-09 | 4,700.00 | 4,730.00 | 4,670.00 | 4,715.00 | 4,576.00 | 75,578 |
| 2025-07-08 | 4,680.00 | 4,735.00 | 4,665.00 | 4,710.00 | 4,571.14 | 56,398 |
| 2025-07-07 | 4,650.00 | 4,760.00 | 4,640.00 | 4,695.00 | 4,556.59 | 60,832 |
| 2025-07-04 | 4,740.00 | 4,750.00 | 4,650.00 | 4,695.00 | 4,556.59 | 83,383 |
| 2025-07-03 | 4,660.00 | 4,785.00 | 4,660.00 | 4,740.00 | 4,600.26 | 85,845 |
| 2025-07-02 | 4,750.00 | 4,750.00 | 4,600.00 | 4,705.00 | 4,566.29 | 89,312 |
| 2025-07-01 | 4,630.00 | 4,750.00 | 4,630.00 | 4,690.00 | 4,551.73 | 67,081 |
| 2025-06-30 | 4,585.00 | 4,665.00 | 4,585.00 | 4,625.00 | 4,488.65 | 65,340 |
| 2025-06-27 | 4,705.00 | 4,735.00 | 4,615.00 | 4,615.00 | 4,478.94 | 101,138 |
| 2025-06-26 | 4,775.00 | 4,810.00 | 4,665.00 | 4,740.00 | 4,600.26 | 116,172 |
| 2025-06-25 | 4,890.00 | 4,890.00 | 4,755.00 | 4,770.00 | 4,629.38 | 114,642 |
| 2025-06-24 | 4,785.00 | 4,835.00 | 4,745.00 | 4,810.00 | 4,668.20 | 122,046 |
| 2025-06-23 | 4,840.00 | 4,865.00 | 4,700.00 | 4,735.00 | 4,595.41 | 154,823 |
| 2025-06-20 | 4,830.00 | 4,870.00 | 4,805.00 | 4,840.00 | 4,697.31 | 200,878 |
| 2025-06-19 | 4,790.00 | 4,820.00 | 4,750.00 | 4,795.00 | 4,653.64 | 83,827 |
| 2025-06-18 | 4,755.00 | 4,820.00 | 4,700.00 | 4,795.00 | 4,653.64 | 90,077 |
| 2025-06-17 | 4,845.00 | 4,875.00 | 4,750.00 | 4,775.00 | 4,634.23 | 151,500 |
| 2025-06-16 | 4,795.00 | 4,845.00 | 4,735.00 | 4,835.00 | 4,692.46 | 104,010 |
| 2025-06-13 | 4,850.00 | 4,910.00 | 4,760.00 | 4,795.00 | 4,653.64 | 173,333 |
| 2025-06-12 | 4,850.00 | 4,895.00 | 4,820.00 | 4,850.00 | 4,707.02 | 182,310 |
| 2025-06-11 | 4,875.00 | 4,875.00 | 4,795.00 | 4,840.00 | 4,697.31 | 147,883 |
| 2025-06-10 | 4,895.00 | 4,895.00 | 4,775.00 | 4,880.00 | 4,736.13 | 224,965 |
| 2025-06-09 | 4,790.00 | 4,850.00 | 4,695.00 | 4,845.00 | 4,702.16 | 286,291 |
| 2025-06-05 | 4,910.00 | 4,950.00 | 4,870.00 | 4,910.00 | 4,765.25 | 301,982 |
| 2025-06-04 | 4,810.00 | 4,860.00 | 4,685.00 | 4,845.00 | 4,702.16 | 187,921 |
| 2025-06-02 | 4,775.00 | 4,895.00 | 4,670.00 | 4,830.00 | 4,687.61 | 465,926 |
| 2025-05-30 | 4,640.00 | 4,650.00 | 4,585.00 | 4,600.00 | 4,464.39 | 91,257 |
| 2025-05-29 | 4,565.00 | 4,660.00 | 4,557.00 | 4,640.00 | 4,503.21 | 107,905 |
| 2025-05-28 | 4,520.00 | 4,610.00 | 4,510.00 | 4,565.00 | 4,430.42 | 118,836 |
| 2025-05-27 | 4,600.00 | 4,640.00 | 4,510.00 | 4,545.00 | 4,411.01 | 130,949 |
| 2025-05-26 | 4,590.00 | 4,640.00 | 4,555.00 | 4,620.00 | 4,483.80 | 96,580 |
| 2025-05-23 | 4,570.00 | 4,635.00 | 4,550.00 | 4,595.00 | 4,459.53 | 108,480 |
| 2025-05-22 | 4,690.00 | 4,690.00 | 4,525.00 | 4,570.00 | 4,435.27 | 186,742 |
| 2025-05-21 | 4,740.00 | 4,800.00 | 4,665.00 | 4,665.00 | 4,527.47 | 189,439 |
| 2025-05-20 | 4,740.00 | 4,830.00 | 4,720.00 | 4,740.00 | 4,600.26 | 103,512 |
| 2025-05-19 | 4,800.00 | 4,810.00 | 4,715.00 | 4,730.00 | 4,590.55 | 147,715 |
| 2025-05-16 | 4,920.00 | 4,920.00 | 4,815.00 | 4,820.00 | 4,677.90 | 151,367 |
| 2025-05-15 | 4,940.00 | 4,940.00 | 4,820.00 | 4,840.00 | 4,697.31 | 187,860 |
| 2025-05-14 | 4,910.00 | 4,970.00 | 4,885.00 | 4,925.00 | 4,779.81 | 249,185 |
| 2025-05-13 | 5,080.00 | 5,120.00 | 4,940.00 | 4,940.00 | 4,794.36 | 349,916 |
| 2025-05-12 | 5,020.00 | 5,130.00 | 5,020.00 | 5,070.00 | 4,920.53 | 230,352 |
| 2025-05-09 | 5,200.00 | 5,220.00 | 5,080.00 | 5,130.00 | 4,978.76 | 222,865 |
| 2025-05-08 | 5,140.00 | 5,240.00 | 5,110.00 | 5,220.00 | 5,066.11 | 184,231 |
| 2025-05-07 | 5,040.00 | 5,170.00 | 5,010.00 | 5,150.00 | 4,998.17 | 186,200 |
| 2025-05-02 | 5,050.00 | 5,180.00 | 4,990.00 | 5,050.00 | 4,901.12 | 314,880 |
| 2025-04-30 | 5,170.00 | 5,200.00 | 5,070.00 | 5,100.00 | 4,949.65 | 267,964 |
| 2025-04-29 | 5,140.00 | 5,230.00 | 5,110.00 | 5,170.00 | 5,017.58 | 237,973 |
| 2025-04-28 | 5,270.00 | 5,280.00 | 5,120.00 | 5,170.00 | 5,017.58 | 370,198 |
| 2025-04-25 | 5,310.00 | 5,420.00 | 5,240.00 | 5,270.00 | 5,114.63 | 696,350 |
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.