Union Materials Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-20 | 1,539.00 | 1,575.00 | 1,460.00 | 1,532.00 | 1,532.00 | 1,287,894 |
| 2026-01-19 | 1,498.00 | 1,545.00 | 1,465.00 | 1,506.00 | 1,506.00 | 1,061,479 |
| 2026-01-16 | 1,485.00 | 1,486.00 | 1,444.00 | 1,457.00 | 1,457.00 | 1,006,360 |
| 2026-01-15 | 1,545.00 | 1,637.00 | 1,476.00 | 1,485.00 | 1,485.00 | 2,367,527 |
| 2026-01-14 | 1,550.00 | 1,554.00 | 1,500.00 | 1,510.00 | 1,510.00 | 1,058,429 |
| 2026-01-13 | 1,685.00 | 1,685.00 | 1,537.00 | 1,563.00 | 1,563.00 | 1,847,728 |
| 2026-01-12 | 1,740.00 | 1,769.00 | 1,611.00 | 1,685.00 | 1,685.00 | 3,249,283 |
| 2026-01-09 | 1,653.00 | 1,947.00 | 1,636.00 | 1,735.00 | 1,735.00 | 15,524,002 |
| 2026-01-08 | 1,850.00 | 2,095.00 | 1,604.00 | 1,636.00 | 1,636.00 | 22,793,431 |
| 2026-01-07 | 1,747.00 | 1,747.00 | 1,611.00 | 1,747.00 | 1,747.00 | 11,584,290 |
| 2026-01-06 | 1,394.00 | 1,399.00 | 1,344.00 | 1,344.00 | 1,344.00 | 380,912 |
| 2026-01-05 | 1,390.00 | 1,430.00 | 1,367.00 | 1,394.00 | 1,394.00 | 461,684 |
| 2026-01-02 | 1,359.00 | 1,378.00 | 1,304.00 | 1,373.00 | 1,373.00 | 228,080 |
| 2025-12-30 | 1,348.00 | 1,350.00 | 1,331.00 | 1,336.00 | 1,336.00 | 80,707 |
| 2025-12-29 | 1,300.00 | 1,349.00 | 1,295.00 | 1,347.00 | 1,347.00 | 187,995 |
| 2025-12-26 | 1,318.00 | 1,328.00 | 1,290.00 | 1,300.00 | 1,300.00 | 223,798 |
| 2025-12-24 | 1,336.00 | 1,336.00 | 1,301.00 | 1,318.00 | 1,318.00 | 211,722 |
| 2025-12-23 | 1,354.00 | 1,367.00 | 1,334.00 | 1,336.00 | 1,336.00 | 342,777 |
| 2025-12-22 | 1,348.00 | 1,370.00 | 1,345.00 | 1,354.00 | 1,354.00 | 195,992 |
| 2025-12-19 | 1,339.00 | 1,366.00 | 1,339.00 | 1,347.00 | 1,347.00 | 167,519 |
| 2025-12-18 | 1,362.00 | 1,369.00 | 1,344.00 | 1,352.00 | 1,352.00 | 162,284 |
| 2025-12-17 | 1,370.00 | 1,390.00 | 1,367.00 | 1,367.00 | 1,367.00 | 211,553 |
| 2025-12-16 | 1,399.00 | 1,399.00 | 1,370.00 | 1,377.00 | 1,377.00 | 229,385 |
| 2025-12-15 | 1,411.00 | 1,418.00 | 1,391.00 | 1,397.00 | 1,397.00 | 254,014 |
| 2025-12-12 | 1,447.00 | 1,448.00 | 1,395.00 | 1,410.00 | 1,410.00 | 343,521 |
| 2025-12-11 | 1,423.00 | 1,449.00 | 1,410.00 | 1,433.00 | 1,433.00 | 282,026 |
| 2025-12-10 | 1,416.00 | 1,434.00 | 1,410.00 | 1,423.00 | 1,423.00 | 179,329 |
| 2025-12-09 | 1,457.00 | 1,471.00 | 1,423.00 | 1,426.00 | 1,426.00 | 481,654 |
| 2025-12-08 | 1,480.00 | 1,528.00 | 1,465.00 | 1,480.00 | 1,480.00 | 950,341 |
| 2025-12-05 | 1,485.00 | 1,508.00 | 1,448.00 | 1,450.00 | 1,450.00 | 482,181 |
| 2025-12-04 | 1,476.00 | 1,483.00 | 1,445.00 | 1,466.00 | 1,466.00 | 500,407 |
| 2025-12-03 | 1,492.00 | 1,500.00 | 1,472.00 | 1,485.00 | 1,485.00 | 237,233 |
| 2025-12-02 | 1,518.00 | 1,528.00 | 1,461.00 | 1,492.00 | 1,492.00 | 644,249 |
| 2025-12-01 | 1,460.00 | 1,534.00 | 1,426.00 | 1,527.00 | 1,527.00 | 1,159,786 |
| 2025-11-28 | 1,428.00 | 1,460.00 | 1,404.00 | 1,437.00 | 1,437.00 | 298,889 |
| 2025-11-27 | 1,445.00 | 1,455.00 | 1,417.00 | 1,430.00 | 1,430.00 | 398,060 |
| 2025-11-26 | 1,441.00 | 1,490.00 | 1,435.00 | 1,445.00 | 1,445.00 | 333,099 |
| 2025-11-25 | 1,527.00 | 1,590.00 | 1,452.00 | 1,459.00 | 1,459.00 | 963,050 |
| 2025-11-24 | 1,581.00 | 1,624.00 | 1,527.00 | 1,566.00 | 1,566.00 | 1,639,151 |
| 2025-11-21 | 1,610.00 | 1,656.00 | 1,492.00 | 1,547.00 | 1,547.00 | 3,632,802 |
| 2025-11-20 | 1,443.00 | 1,587.00 | 1,439.00 | 1,551.00 | 1,551.00 | 2,831,319 |
| 2025-11-19 | 1,381.00 | 1,519.00 | 1,352.00 | 1,449.00 | 1,449.00 | 1,994,671 |
| 2025-11-18 | 1,405.00 | 1,418.00 | 1,377.00 | 1,383.00 | 1,383.00 | 525,824 |
| 2025-11-17 | 1,396.00 | 1,443.00 | 1,385.00 | 1,405.00 | 1,405.00 | 261,001 |
| 2025-11-14 | 1,425.00 | 1,425.00 | 1,375.00 | 1,388.00 | 1,388.00 | 442,846 |
| 2025-11-13 | 1,408.00 | 1,439.00 | 1,408.00 | 1,427.00 | 1,427.00 | 252,954 |
| 2025-11-12 | 1,500.00 | 1,503.00 | 1,426.00 | 1,431.00 | 1,431.00 | 945,511 |
| 2025-11-11 | 1,411.00 | 1,580.00 | 1,393.00 | 1,461.00 | 1,461.00 | 2,242,422 |
| 2025-11-10 | 1,406.00 | 1,422.00 | 1,380.00 | 1,414.00 | 1,414.00 | 413,256 |
| 2025-11-07 | 1,405.00 | 1,431.00 | 1,362.00 | 1,400.00 | 1,400.00 | 360,538 |
| 2025-11-06 | 1,413.00 | 1,450.00 | 1,377.00 | 1,413.00 | 1,413.00 | 382,547 |
| 2025-11-05 | 1,417.00 | 1,441.00 | 1,352.00 | 1,412.00 | 1,412.00 | 854,007 |
| 2025-11-04 | 1,415.00 | 1,478.00 | 1,397.00 | 1,422.00 | 1,422.00 | 972,688 |
| 2025-11-03 | 1,459.00 | 1,460.00 | 1,400.00 | 1,413.00 | 1,413.00 | 1,197,618 |
| 2025-10-31 | 1,571.00 | 1,571.00 | 1,450.00 | 1,459.00 | 1,459.00 | 2,356,147 |
| 2025-10-30 | 1,608.00 | 1,935.00 | 1,570.00 | 1,575.00 | 1,575.00 | 25,419,211 |
| 2025-10-29 | 1,650.00 | 1,728.00 | 1,608.00 | 1,608.00 | 1,608.00 | 1,073,230 |
| 2025-10-28 | 1,680.00 | 1,680.00 | 1,607.00 | 1,620.00 | 1,620.00 | 898,092 |
| 2025-10-27 | 1,673.00 | 1,699.00 | 1,600.00 | 1,684.00 | 1,684.00 | 2,122,198 |
| 2025-10-24 | 1,793.00 | 1,809.00 | 1,760.00 | 1,774.00 | 1,774.00 | 1,262,343 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2022-12-28 | 35.0000 KRW |
| 2021-12-29 | 35.0000 KRW |
| 2020-12-29 | 20.0000 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.