If you invested ₩1000 in Dayou A-Tech Co.,Ltd (002880.KS) 10 years ago, it would be worth ₩124.47 as of September 28, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩186.69, while ₩1000 invested 1 year ago would be worth ₩597.93. This corresponds to total returns of -87.55%, -81.33%, -40.21%, respectively, with annualized returns of -18.8%, -28.5%, -40.21%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 23, 2026 | 3,490 | 3,455 | 3,455 | 3,605 | 3,440 | 6,572 |
| September 22, 2026 | 3,405 | 3,445 | 3,445 | 3,490 | 3,405 | 7,770 |
| September 21, 2026 | 3,575 | 3,415 | 3,415 | 3,595 | 3,400 | 13,806 |
| September 18, 2026 | 3,410 | 3,490 | 3,490 | 3,655 | 3,410 | 15,937 |
| September 17, 2026 | 3,410 | 3,410 | 3,410 | 3,435 | 3,395 | 8,410 |
| September 16, 2026 | 3,410 | 3,410 | 3,410 | 3,425 | 3,385 | 8,683 |
| September 15, 2026 | 3,435 | 3,410 | 3,410 | 3,590 | 3,400 | 20,103 |
| September 11, 2026 | 3,610 | 3,525 | 3,525 | 4,185 | 3,525 | 69,211 |
| September 10, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 09, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 08, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 07, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 04, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 03, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 02, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| September 01, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| August 31, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| August 28, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| August 27, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| August 26, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 194,875 |
| August 25, 2026 | 3,765 | 3,765 | 3,765 | 3,765 | 3,765 | 0 |
| August 24, 2026 | 3,860 | 3,765 | 3,765 | 3,955 | 3,675 | 39,235 |
| August 21, 2026 | 4,075 | 3,925 | 3,925 | 4,200 | 3,745 | 44,428 |
| August 20, 2026 | 4,010 | 4,030 | 4,030 | 4,060 | 3,940 | 34,641 |
| August 19, 2026 | 4,280 | 4,035 | 4,035 | 4,290 | 3,975 | 41,256 |
| August 18, 2026 | 4,200 | 4,200 | 4,200 | 4,340 | 4,100 | 21,375 |
| August 14, 2026 | 4,290 | 4,200 | 4,200 | 4,350 | 4,155 | 27,809 |
| August 13, 2026 | 4,465 | 4,285 | 4,285 | 4,465 | 4,225 | 40,890 |
| August 12, 2026 | 4,165 | 4,345 | 4,345 | 4,490 | 4,045 | 95,634 |
| August 11, 2026 | 3,975 | 4,150 | 4,150 | 4,345 | 3,890 | 107,588 |
| August 10, 2026 | 3,820 | 3,975 | 3,975 | 3,975 | 3,815 | 31,338 |
| August 07, 2026 | 3,865 | 3,820 | 3,820 | 3,900 | 3,805 | 12,375 |
| August 06, 2026 | 3,900 | 3,865 | 3,865 | 3,935 | 3,835 | 9,479 |
| August 05, 2026 | 3,935 | 3,895 | 3,895 | 3,995 | 3,865 | 30,995 |
| August 04, 2026 | 3,855 | 3,875 | 3,875 | 4,015 | 3,840 | 20,893 |
| August 03, 2026 | 3,930 | 3,855 | 3,855 | 3,940 | 3,750 | 19,421 |
| July 31, 2026 | 3,715 | 3,875 | 3,875 | 4,000 | 3,715 | 35,951 |
| July 30, 2026 | 3,535 | 3,745 | 3,745 | 3,995 | 3,535 | 58,789 |
| July 29, 2026 | 3,640 | 3,565 | 3,565 | 3,755 | 3,560 | 52,935 |
| July 28, 2026 | 3,930 | 3,660 | 3,660 | 3,985 | 3,615 | 74,707 |
| July 27, 2026 | 3,860 | 3,855 | 3,855 | 3,895 | 3,830 | 29,206 |
| July 24, 2026 | 3,885 | 3,865 | 3,865 | 3,950 | 3,845 | 43,451 |
| July 23, 2026 | 3,855 | 3,915 | 3,915 | 3,975 | 3,855 | 49,195 |
| July 22, 2026 | 3,995 | 3,890 | 3,890 | 3,995 | 3,860 | 61,204 |
| July 21, 2026 | 3,950 | 3,925 | 3,925 | 3,985 | 3,810 | 67,904 |
| July 20, 2026 | 4,165 | 3,940 | 3,940 | 4,195 | 3,905 | 109,223 |
| July 16, 2026 | 4,220 | 4,285 | 4,285 | 4,345 | 4,105 | 103,123 |
| July 15, 2026 | 4,260 | 4,335 | 4,335 | 4,410 | 4,145 | 183,860 |
| July 14, 2026 | 4,675 | 4,260 | 4,260 | 4,675 | 4,105 | 384,983 |
| July 13, 2026 | 5,315 | 4,755 | 4,755 | 5,950 | 4,500 | 1.47M |
| July 10, 2026 | 4,330 | 5,315 | 5,315 | 5,315 | 4,110 | 1.25M |
| July 09, 2026 | 4,195 | 4,090 | 4,090 | 4,285 | 3,990 | 106,890 |
| July 08, 2026 | 4,450 | 4,280 | 4,280 | 4,770 | 4,205 | 375,147 |
| July 07, 2026 | 4,805 | 4,205 | 4,205 | 5,940 | 4,055 | 1.18M |
| July 06, 2026 | 3,835 | 4,610 | 4,610 | 4,750 | 3,665 | 509,836 |
| July 03, 2026 | 3,870 | 3,835 | 3,835 | 3,990 | 3,550 | 148,718 |
| July 02, 2026 | 4,425 | 3,910 | 3,910 | 4,605 | 3,900 | 250,374 |
| July 01, 2026 | 4,140 | 4,605 | 4,605 | 5,050 | 4,000 | 791,146 |
| June 30, 2026 | 4,730 | 4,110 | 4,110 | 4,730 | 3,870 | 469,550 |
| June 29, 2026 | 5,375 | 4,830 | 4,830 | 5,850 | 4,645 | 800,094 |