If you invested ¥1000 in SIG Group Co.,Ltd. (4386.T) since IPO date, it would be worth ¥839 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 ¥1,800.15, while ¥1000 invested 1 year ago would be worth ¥1,432.29. This corresponds to total returns of -16.1%, 80.01%, 43.23%, respectively, with annualized returns of -2.08%, 12.47%, 43.23%.
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 22, 2026 | 981 | 1,116 | 1,116 | 1,116 | 981 | 320,500 |
| October 21, 2026 | 958 | 966 | 966 | 976 | 958 | 6,800 |
| October 20, 2026 | 981 | 963 | 963 | 982 | 950 | 13,200 |
| October 19, 2026 | 986 | 984 | 984 | 1,003 | 974 | 15,000 |
| October 16, 2026 | 970 | 991 | 991 | 998 | 960 | 29,100 |
| October 15, 2026 | 960 | 940 | 940 | 960 | 920 | 29,800 |
| October 14, 2026 | 1,004 | 979 | 979 | 1,019 | 956 | 43,900 |
| October 13, 2026 | 987 | 997 | 997 | 1,020 | 961 | 57,500 |
| October 09, 2026 | 1,000 | 961 | 961 | 1,050 | 942 | 91,400 |
| October 08, 2026 | 919 | 990 | 990 | 990 | 912 | 88,800 |
| October 07, 2026 | 924 | 911 | 911 | 950 | 894 | 26,100 |
| October 06, 2026 | 887 | 909 | 909 | 909 | 887 | 14,500 |
| October 05, 2026 | 899 | 887 | 887 | 900 | 887 | 4,500 |
| October 02, 2026 | 885 | 900 | 900 | 900 | 883 | 4,200 |
| October 01, 2026 | 902 | 891 | 891 | 905 | 886 | 3,200 |
| September 30, 2026 | 899 | 902 | 902 | 902 | 885 | 5,000 |
| September 29, 2026 | 902 | 899 | 899 | 905 | 881 | 7,400 |
| September 28, 2026 | 908 | 907 | 907 | 908 | 892 | 9,600 |
| September 25, 2026 | 899 | 900 | 900 | 904 | 895 | 4,400 |
| September 24, 2026 | 898 | 899 | 899 | 899 | 894 | 8,000 |
| September 18, 2026 | 891 | 898 | 898 | 898 | 890 | 4,500 |
| September 17, 2026 | 883 | 885 | 885 | 892 | 883 | 4,100 |
| September 16, 2026 | 872 | 880 | 880 | 882 | 871 | 3,400 |
| September 15, 2026 | 880 | 871 | 871 | 881 | 871 | 2,000 |
| September 11, 2026 | 872 | 872 | 872 | 890 | 868 | 7,100 |
| September 10, 2026 | 886 | 875 | 875 | 889 | 873 | 2,000 |
| September 09, 2026 | 887 | 886 | 886 | 887 | 876 | 1,400 |
| September 08, 2026 | 894 | 883 | 883 | 901 | 869 | 8,100 |
| September 07, 2026 | 903 | 901 | 901 | 910 | 891 | 4,600 |
| September 04, 2026 | 891 | 892 | 892 | 900 | 890 | 3,300 |
| September 03, 2026 | 900 | 893 | 893 | 902 | 889 | 2,500 |
| September 02, 2026 | 907 | 893 | 893 | 907 | 892 | 7,500 |
| September 01, 2026 | 910 | 903 | 903 | 912 | 901 | 3,200 |
| August 31, 2026 | 907 | 904 | 904 | 912 | 903 | 3,400 |
| August 28, 2026 | 898 | 906 | 906 | 907 | 896 | 7,300 |
| August 27, 2026 | 900 | 898 | 898 | 900 | 893 | 2,000 |
| August 26, 2026 | 901 | 901 | 901 | 902 | 893 | 2,800 |
| August 25, 2026 | 897 | 900 | 900 | 900 | 888 | 3,600 |
| August 24, 2026 | 902 | 903 | 903 | 912 | 902 | 2,100 |
| August 21, 2026 | 900 | 903 | 903 | 905 | 896 | 2,000 |
| August 20, 2026 | 888 | 906 | 906 | 906 | 888 | 4,800 |
| August 19, 2026 | 908 | 889 | 889 | 908 | 889 | 7,300 |
| August 18, 2026 | 909 | 909 | 909 | 909 | 902 | 3,100 |
| August 17, 2026 | 900 | 916 | 916 | 916 | 893 | 16,700 |
| August 14, 2026 | 925 | 909 | 909 | 925 | 901 | 6,300 |
| August 13, 2026 | 896 | 910 | 910 | 945 | 895 | 19,600 |
| August 12, 2026 | 871 | 885 | 885 | 888 | 871 | 5,900 |
| August 10, 2026 | 870 | 870 | 870 | 871 | 863 | 1,500 |
| August 07, 2026 | 876 | 862 | 862 | 876 | 862 | 2,100 |
| August 06, 2026 | 877 | 876 | 876 | 877 | 865 | 1,900 |
| August 05, 2026 | 851 | 871 | 871 | 876 | 851 | 6,100 |
| August 04, 2026 | 866 | 853 | 853 | 866 | 852 | 2,600 |
| August 03, 2026 | 868 | 851 | 851 | 868 | 849 | 4,900 |
| July 31, 2026 | 872 | 868 | 868 | 872 | 859 | 7,800 |
| July 30, 2026 | 838 | 857 | 857 | 859 | 834 | 6,200 |
| July 29, 2026 | 840 | 838 | 838 | 857 | 832 | 8,500 |
| July 28, 2026 | 843 | 841 | 841 | 844 | 840 | 4,100 |
| July 27, 2026 | 845 | 843 | 843 | 851 | 842 | 2,700 |
| July 24, 2026 | 844 | 845 | 845 | 845 | 840 | 4,200 |
| July 23, 2026 | 845 | 841 | 841 | 850 | 841 | 4,000 |