Atec Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 8,200.00 | 8,780.00 | 8,200.00 | 8,600.00 | 8,600.00 | 14,828 |
| 2026-10-15 | 8,250.00 | 8,480.00 | 8,160.00 | 8,290.00 | 8,290.00 | 8,592 |
| 2026-10-14 | 8,500.00 | 8,600.00 | 8,430.00 | 8,480.00 | 8,480.00 | 5,392 |
| 2026-10-13 | 8,310.00 | 8,520.00 | 8,080.00 | 8,480.00 | 8,480.00 | 24,303 |
| 2026-10-12 | 8,680.00 | 8,750.00 | 8,310.00 | 8,490.00 | 8,490.00 | 27,859 |
| 2026-10-08 | 8,660.00 | 8,820.00 | 8,520.00 | 8,700.00 | 8,700.00 | 6,808 |
| 2026-10-07 | 8,660.00 | 8,670.00 | 8,510.00 | 8,650.00 | 8,650.00 | 20,776 |
| 2026-10-06 | 8,650.00 | 8,660.00 | 8,480.00 | 8,620.00 | 8,620.00 | 9,380 |
| 2026-10-02 | 8,510.00 | 8,660.00 | 8,470.00 | 8,500.00 | 8,500.00 | 5,377 |
| 2026-10-01 | 8,610.00 | 8,730.00 | 8,260.00 | 8,580.00 | 8,580.00 | 23,629 |
| 2026-09-30 | 8,460.00 | 8,660.00 | 8,400.00 | 8,520.00 | 8,520.00 | 6,326 |
| 2026-09-29 | 8,410.00 | 8,510.00 | 8,380.00 | 8,450.00 | 8,450.00 | 9,698 |
| 2026-09-28 | 8,580.00 | 8,700.00 | 8,440.00 | 8,530.00 | 8,530.00 | 9,973 |
| 2026-09-23 | 8,600.00 | 8,680.00 | 8,510.00 | 8,580.00 | 8,580.00 | 5,134 |
| 2026-09-22 | 8,600.00 | 8,730.00 | 8,560.00 | 8,600.00 | 8,600.00 | 9,117 |
| 2026-09-21 | 8,840.00 | 8,840.00 | 8,490.00 | 8,680.00 | 8,680.00 | 20,071 |
| 2026-09-18 | 8,780.00 | 8,830.00 | 8,720.00 | 8,760.00 | 8,760.00 | 7,615 |
| 2026-09-17 | 8,570.00 | 8,810.00 | 8,570.00 | 8,710.00 | 8,710.00 | 7,294 |
| 2026-09-16 | 8,710.00 | 9,060.00 | 8,570.00 | 8,660.00 | 8,660.00 | 16,641 |
| 2026-09-15 | 9,140.00 | 9,140.00 | 8,810.00 | 8,860.00 | 8,860.00 | 4,721 |
| 2026-09-14 | 8,960.00 | 9,080.00 | 8,810.00 | 8,900.00 | 8,900.00 | 13,611 |
| 2026-09-11 | 9,210.00 | 9,320.00 | 9,010.00 | 9,030.00 | 9,030.00 | 12,190 |
| 2026-09-10 | 9,340.00 | 9,400.00 | 9,170.00 | 9,330.00 | 9,330.00 | 4,288 |
| 2026-09-09 | 9,260.00 | 9,400.00 | 8,800.00 | 9,340.00 | 9,340.00 | 10,344 |
| 2026-09-08 | 9,330.00 | 9,430.00 | 9,260.00 | 9,260.00 | 9,260.00 | 7,590 |
| 2026-09-07 | 9,420.00 | 9,420.00 | 9,250.00 | 9,350.00 | 9,350.00 | 5,114 |
| 2026-09-04 | 9,160.00 | 9,450.00 | 9,160.00 | 9,420.00 | 9,420.00 | 7,111 |
| 2026-09-03 | 9,340.00 | 9,400.00 | 9,080.00 | 9,240.00 | 9,240.00 | 6,615 |
| 2026-09-02 | 9,280.00 | 9,440.00 | 9,200.00 | 9,250.00 | 9,250.00 | 7,622 |
| 2026-09-01 | 9,720.00 | 9,720.00 | 9,270.00 | 9,280.00 | 9,280.00 | 13,619 |
| 2026-08-31 | 9,620.00 | 9,790.00 | 9,320.00 | 9,720.00 | 9,720.00 | 13,543 |
| 2026-08-28 | 9,770.00 | 10,030.00 | 9,550.00 | 9,600.00 | 9,600.00 | 41,102 |
| 2026-08-27 | 9,740.00 | 9,950.00 | 9,500.00 | 9,780.00 | 9,780.00 | 25,454 |
| 2026-08-26 | 9,300.00 | 9,800.00 | 9,300.00 | 9,740.00 | 9,740.00 | 20,240 |
| 2026-08-25 | 9,320.00 | 9,450.00 | 9,120.00 | 9,400.00 | 9,400.00 | 13,989 |
| 2026-08-24 | 9,200.00 | 9,400.00 | 9,200.00 | 9,330.00 | 9,330.00 | 15,814 |
| 2026-08-21 | 9,720.00 | 9,900.00 | 9,240.00 | 9,270.00 | 9,270.00 | 50,649 |
| 2026-08-20 | 9,120.00 | 9,750.00 | 9,120.00 | 9,740.00 | 9,740.00 | 94,493 |
| 2026-08-19 | 9,100.00 | 9,190.00 | 8,850.00 | 9,190.00 | 9,190.00 | 26,389 |
| 2026-08-18 | 8,550.00 | 9,220.00 | 8,550.00 | 9,100.00 | 9,100.00 | 128,496 |
| 2026-08-14 | 8,390.00 | 8,490.00 | 8,360.00 | 8,450.00 | 8,450.00 | 8,465 |
| 2026-08-13 | 8,430.00 | 8,530.00 | 8,260.00 | 8,400.00 | 8,400.00 | 15,155 |
| 2026-08-12 | 8,610.00 | 8,630.00 | 8,490.00 | 8,500.00 | 8,500.00 | 8,996 |
| 2026-08-11 | 8,590.00 | 8,690.00 | 8,560.00 | 8,610.00 | 8,610.00 | 6,431 |
| 2026-08-10 | 8,480.00 | 8,800.00 | 8,430.00 | 8,560.00 | 8,560.00 | 17,792 |
| 2026-08-07 | 8,380.00 | 8,480.00 | 8,370.00 | 8,480.00 | 8,480.00 | 6,755 |
| 2026-08-06 | 8,350.00 | 8,490.00 | 8,320.00 | 8,380.00 | 8,380.00 | 9,772 |
| 2026-08-05 | 8,360.00 | 8,440.00 | 8,150.00 | 8,420.00 | 8,420.00 | 16,879 |
| 2026-08-04 | 8,130.00 | 8,360.00 | 8,130.00 | 8,300.00 | 8,300.00 | 11,951 |
| 2026-08-03 | 8,380.00 | 8,390.00 | 8,140.00 | 8,170.00 | 8,170.00 | 9,540 |
| 2026-07-31 | 8,230.00 | 8,390.00 | 8,130.00 | 8,380.00 | 8,380.00 | 20,101 |
| 2026-07-30 | 7,300.00 | 8,240.00 | 7,300.00 | 8,070.00 | 8,070.00 | 33,159 |
| 2026-07-29 | 8,000.00 | 8,130.00 | 7,790.00 | 7,880.00 | 7,880.00 | 72,623 |
| 2026-07-28 | 7,910.00 | 8,050.00 | 7,710.00 | 8,000.00 | 8,000.00 | 61,025 |
| 2026-07-27 | 8,080.00 | 8,180.00 | 7,990.00 | 8,000.00 | 8,000.00 | 15,434 |
| 2026-07-24 | 7,970.00 | 8,240.00 | 7,970.00 | 8,090.00 | 8,090.00 | 19,500 |
| 2026-07-23 | 7,450.00 | 8,100.00 | 7,450.00 | 8,080.00 | 8,080.00 | 48,491 |
| 2026-07-22 | 7,500.00 | 7,720.00 | 7,440.00 | 7,440.00 | 7,440.00 | 17,219 |
| 2026-07-21 | 7,440.00 | 7,640.00 | 7,430.00 | 7,500.00 | 7,500.00 | 13,385 |
| 2026-07-20 | 7,600.00 | 7,750.00 | 7,490.00 | 7,630.00 | 7,630.00 | 19,213 |
Page 1 of 1 · 60 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 350.0000 KRW |
| 2024-12-27 | 300.0000 KRW |
| 2023-12-27 | 200.0000 KRW |
| 2022-12-28 | 200.0000 KRW |
| 2021-12-29 | 100.0000 KRW |
| 2020-12-29 | 200.0000 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.