If you invested ¥1000 in WonderPlanet Inc. (4199.T) since IPO date, it would be worth ¥167.49 as of October 02, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥474.93, while ¥1000 invested 1 year ago would be worth ¥965.23. This corresponds to total returns of -83.25%, -52.51%, -3.48%, respectively, with annualized returns of -28.55%, -13.84%, -3.48%.
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 01, 2026 | 803 | 802 | 802 | 803 | 802 | 400 |
| September 30, 2026 | 812 | 808 | 808 | 812 | 801 | 1,800 |
| September 29, 2026 | 809 | 802 | 802 | 811 | 798 | 5,000 |
| September 28, 2026 | 812 | 809 | 809 | 812 | 807 | 900 |
| September 25, 2026 | 828 | 804 | 804 | 828 | 804 | 3,700 |
| September 24, 2026 | 806 | 817 | 817 | 820 | 802 | 3,500 |
| September 18, 2026 | 811 | 806 | 806 | 818 | 804 | 4,000 |
| September 17, 2026 | 803 | 815 | 815 | 822 | 803 | 10,600 |
| September 16, 2026 | 793 | 803 | 803 | 804 | 792 | 4,100 |
| September 15, 2026 | 795 | 796 | 796 | 801 | 793 | 4,200 |
| September 11, 2026 | 810 | 800 | 800 | 810 | 800 | 5,300 |
| September 10, 2026 | 809 | 810 | 810 | 818 | 809 | 1,900 |
| September 09, 2026 | 811 | 809 | 809 | 837 | 803 | 4,000 |
| September 08, 2026 | 815 | 817 | 817 | 827 | 810 | 7,000 |
| September 07, 2026 | 802 | 811 | 811 | 820 | 802 | 8,500 |
| September 04, 2026 | 800 | 806 | 806 | 824 | 800 | 4,500 |
| September 03, 2026 | 836 | 800 | 800 | 837 | 788 | 10,100 |
| September 02, 2026 | 816 | 821 | 821 | 838 | 815 | 2,400 |
| September 01, 2026 | 833 | 818 | 818 | 840 | 816 | 4,800 |
| August 31, 2026 | 838 | 838 | 838 | 853 | 816 | 13,600 |
| August 28, 2026 | 869 | 846 | 846 | 874 | 820 | 21,600 |
| August 27, 2026 | 844 | 854 | 854 | 887 | 844 | 32,700 |
| August 26, 2026 | 858 | 859 | 859 | 875 | 843 | 24,100 |
| August 25, 2026 | 959 | 864 | 864 | 993 | 864 | 234,400 |
| August 24, 2026 | 802 | 958 | 958 | 958 | 791 | 120,900 |
| August 21, 2026 | 791 | 808 | 808 | 810 | 784 | 4,000 |
| August 20, 2026 | 780 | 792 | 792 | 794 | 780 | 4,800 |
| August 19, 2026 | 795 | 788 | 788 | 810 | 788 | 4,500 |
| August 18, 2026 | 808 | 799 | 799 | 832 | 799 | 9,400 |
| August 17, 2026 | 788 | 823 | 823 | 836 | 787 | 29,300 |
| August 14, 2026 | 775 | 790 | 790 | 803 | 775 | 10,200 |
| August 13, 2026 | 781 | 776 | 776 | 790 | 775 | 4,200 |
| August 12, 2026 | 791 | 781 | 781 | 800 | 780 | 8,000 |
| August 10, 2026 | 785 | 792 | 792 | 792 | 770 | 14,900 |
| August 07, 2026 | 779 | 782 | 782 | 796 | 779 | 12,200 |
| August 06, 2026 | 782 | 790 | 790 | 800 | 781 | 4,400 |
| August 05, 2026 | 794 | 790 | 790 | 803 | 790 | 7,600 |
| August 04, 2026 | 781 | 796 | 796 | 798 | 778 | 8,900 |
| August 03, 2026 | 794 | 792 | 792 | 801 | 778 | 9,700 |
| July 31, 2026 | 835 | 799 | 799 | 852 | 784 | 39,800 |
| July 30, 2026 | 802 | 821 | 821 | 825 | 790 | 14,700 |
| July 29, 2026 | 818 | 800 | 800 | 848 | 800 | 10,200 |
| July 28, 2026 | 842 | 823 | 823 | 844 | 799 | 29,400 |
| July 27, 2026 | 791 | 844 | 844 | 844 | 791 | 42,800 |
| July 23, 2026 | 794 | 775 | 775 | 809 | 775 | 19,800 |
| July 22, 2026 | 812 | 794 | 794 | 824 | 775 | 35,500 |
| July 21, 2026 | 808 | 824 | 824 | 846 | 808 | 19,500 |
| July 17, 2026 | 903 | 808 | 808 | 903 | 778 | 88,900 |
| July 16, 2026 | 1,006 | 903 | 903 | 1,006 | 903 | 118,300 |
| July 15, 2026 | 1,030 | 966 | 966 | 1,048 | 952 | 309,300 |
| July 14, 2026 | 1,053 | 1,053 | 1,053 | 1,053 | 1,053 | 27,500 |
| July 13, 2026 | 753 | 903 | 903 | 917 | 753 | 199,600 |
| July 10, 2026 | 725 | 768 | 768 | 772 | 725 | 18,000 |
| July 09, 2026 | 720 | 725 | 725 | 736 | 714 | 10,700 |
| July 08, 2026 | 768 | 735 | 735 | 817 | 735 | 87,500 |
| July 07, 2026 | 666 | 770 | 770 | 770 | 666 | 84,000 |
| July 06, 2026 | 650 | 670 | 670 | 690 | 650 | 36,000 |
| July 03, 2026 | 668 | 667 | 667 | 698 | 667 | 17,900 |
| July 02, 2026 | 677 | 680 | 680 | 708 | 677 | 9,600 |
| July 01, 2026 | 675 | 680 | 680 | 698 | 675 | 7,100 |