If you invested ₩1000 in GMB Korea Corp. (013870.KS) 10 years ago, it would be worth ₩938.91 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩630.4, while ₩1000 invested 1 year ago would be worth ₩964.28. This corresponds to total returns of -6.11%, -36.96%, -3.57%, respectively, with annualized returns of -0.63%, -8.81%, -3.57%.
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 |
|---|---|---|---|---|---|---|
| October 21, 2026 | 3,665 | 3,655 | 3,655 | 3,685 | 3,630 | 13,340 |
| October 20, 2026 | 3,760 | 3,665 | 3,665 | 3,760 | 3,620 | 20,694 |
| October 19, 2026 | 3,760 | 3,700 | 3,700 | 3,770 | 3,640 | 18,554 |
| October 16, 2026 | 3,595 | 3,650 | 3,650 | 3,735 | 3,595 | 16,284 |
| October 15, 2026 | 3,770 | 3,630 | 3,630 | 3,770 | 3,430 | 76,115 |
| October 14, 2026 | 3,760 | 3,775 | 3,775 | 3,775 | 3,735 | 6,527 |
| October 13, 2026 | 3,780 | 3,760 | 3,760 | 3,785 | 3,620 | 24,778 |
| October 12, 2026 | 3,780 | 3,725 | 3,725 | 3,795 | 3,700 | 13,506 |
| October 08, 2026 | 3,800 | 3,755 | 3,755 | 3,830 | 3,755 | 7,589 |
| October 07, 2026 | 3,840 | 3,775 | 3,775 | 3,845 | 3,775 | 4,482 |
| October 06, 2026 | 3,790 | 3,780 | 3,780 | 3,820 | 3,775 | 19,969 |
| October 02, 2026 | 3,890 | 3,820 | 3,820 | 3,890 | 3,800 | 3,570 |
| October 01, 2026 | 3,775 | 3,805 | 3,805 | 3,830 | 3,775 | 12,134 |
| September 30, 2026 | 3,850 | 3,805 | 3,805 | 3,850 | 3,780 | 7,580 |
| September 29, 2026 | 3,825 | 3,780 | 3,780 | 3,825 | 3,760 | 16,462 |
| September 28, 2026 | 3,840 | 3,825 | 3,825 | 3,875 | 3,790 | 6,398 |
| September 23, 2026 | 3,850 | 3,790 | 3,790 | 3,850 | 3,790 | 13,236 |
| September 22, 2026 | 3,900 | 3,815 | 3,815 | 3,900 | 3,800 | 6,753 |
| September 21, 2026 | 3,900 | 3,820 | 3,820 | 3,900 | 3,780 | 12,968 |
| September 18, 2026 | 3,900 | 3,825 | 3,825 | 3,950 | 3,785 | 13,176 |
| September 17, 2026 | 3,830 | 3,845 | 3,845 | 3,845 | 3,775 | 19,255 |
| September 16, 2026 | 3,800 | 3,830 | 3,830 | 3,845 | 3,770 | 16,519 |
| September 15, 2026 | 3,845 | 3,830 | 3,830 | 3,855 | 3,770 | 18,272 |
| September 11, 2026 | 3,840 | 3,815 | 3,815 | 3,840 | 3,780 | 20,292 |
| September 10, 2026 | 3,840 | 3,805 | 3,805 | 3,875 | 3,785 | 24,408 |
| September 09, 2026 | 3,850 | 3,835 | 3,835 | 3,865 | 3,835 | 13,676 |
| September 08, 2026 | 3,970 | 3,850 | 3,850 | 3,970 | 3,840 | 8,059 |
| September 07, 2026 | 3,845 | 3,875 | 3,875 | 3,960 | 3,845 | 6,744 |
| September 04, 2026 | 3,840 | 3,845 | 3,845 | 3,930 | 3,840 | 4,097 |
| September 03, 2026 | 3,860 | 3,840 | 3,840 | 3,900 | 3,840 | 6,429 |
| September 02, 2026 | 3,955 | 3,860 | 3,860 | 4,000 | 3,860 | 19,630 |
| September 01, 2026 | 3,955 | 3,990 | 3,990 | 3,990 | 3,905 | 6,917 |
| August 31, 2026 | 3,890 | 3,905 | 3,905 | 3,945 | 3,870 | 6,514 |
| August 28, 2026 | 3,900 | 3,890 | 3,890 | 3,930 | 3,870 | 5,729 |
| August 27, 2026 | 3,915 | 3,870 | 3,870 | 3,965 | 3,860 | 12,259 |
| August 26, 2026 | 3,955 | 3,910 | 3,910 | 3,960 | 3,885 | 10,697 |
| August 25, 2026 | 3,855 | 3,850 | 3,850 | 3,895 | 3,840 | 9,029 |
| August 24, 2026 | 3,970 | 3,855 | 3,855 | 3,970 | 3,690 | 20,835 |
| August 21, 2026 | 3,900 | 3,960 | 3,960 | 3,960 | 3,840 | 20,061 |
| August 20, 2026 | 3,970 | 3,935 | 3,935 | 3,970 | 3,870 | 10,030 |
| August 19, 2026 | 4,015 | 3,910 | 3,910 | 4,030 | 3,900 | 20,435 |
| August 18, 2026 | 4,000 | 3,980 | 3,980 | 4,010 | 3,950 | 24,788 |
| August 14, 2026 | 3,880 | 4,015 | 4,015 | 4,030 | 3,880 | 18,375 |
| August 13, 2026 | 3,930 | 3,900 | 3,900 | 3,940 | 3,875 | 15,008 |
| August 12, 2026 | 4,000 | 3,930 | 3,930 | 4,000 | 3,920 | 29,792 |
| August 11, 2026 | 3,950 | 4,000 | 4,000 | 4,030 | 3,945 | 16,075 |
| August 10, 2026 | 3,930 | 3,950 | 3,950 | 3,970 | 3,920 | 11,510 |
| August 07, 2026 | 3,905 | 3,930 | 3,930 | 3,940 | 3,895 | 13,157 |
| August 06, 2026 | 3,880 | 3,905 | 3,905 | 3,950 | 3,845 | 22,288 |
| August 05, 2026 | 3,900 | 3,880 | 3,880 | 3,930 | 3,850 | 21,435 |
| August 04, 2026 | 3,785 | 3,860 | 3,860 | 3,890 | 3,785 | 16,577 |
| August 03, 2026 | 3,830 | 3,820 | 3,820 | 3,885 | 3,770 | 20,101 |
| July 31, 2026 | 3,685 | 3,815 | 3,815 | 3,825 | 3,685 | 18,585 |
| July 30, 2026 | 3,705 | 3,670 | 3,670 | 3,720 | 3,635 | 17,728 |
| July 29, 2026 | 3,705 | 3,705 | 3,705 | 3,800 | 3,595 | 48,522 |
| July 28, 2026 | 3,795 | 3,705 | 3,705 | 3,795 | 3,700 | 24,488 |
| July 27, 2026 | 3,830 | 3,795 | 3,795 | 3,830 | 3,745 | 11,667 |
| July 23, 2026 | 3,760 | 3,805 | 3,805 | 3,815 | 3,730 | 24,811 |
| July 22, 2026 | 3,830 | 3,790 | 3,790 | 3,830 | 3,700 | 13,607 |
| July 21, 2026 | 3,705 | 3,770 | 3,770 | 3,770 | 3,675 | 21,940 |