If you invested ¥1000 in Shinwa Co., Ltd. (3447.T) since IPO date, it would be worth ¥1,296.12 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,813.28, while ¥1000 invested 1 year ago would be worth ¥1,236.7. This corresponds to total returns of 29.61%, 81.33%, 23.67%, respectively, with annualized returns of 3.12%, 12.64%, 23.67%.
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 |
|---|---|---|---|---|---|---|
| August 21, 2026 | 1,037 | 1,030 | 1,030 | 1,037 | 1,022 | 15,700 |
| August 20, 2026 | 1,019 | 1,027 | 1,027 | 1,030 | 1,019 | 22,500 |
| August 19, 2026 | 1,029 | 1,010 | 1,010 | 1,029 | 1,003 | 31,500 |
| August 18, 2026 | 1,021 | 1,028 | 1,028 | 1,031 | 1,020 | 14,200 |
| August 17, 2026 | 1,030 | 1,025 | 1,025 | 1,038 | 1,023 | 38,600 |
| August 14, 2026 | 1,030 | 1,034 | 1,034 | 1,037 | 1,024 | 14,100 |
| August 13, 2026 | 1,030 | 1,028 | 1,028 | 1,034 | 1,019 | 18,100 |
| August 12, 2026 | 1,025 | 1,028 | 1,028 | 1,034 | 1,012 | 51,600 |
| August 10, 2026 | 1,050 | 1,032 | 1,032 | 1,053 | 984 | 122,500 |
| August 07, 2026 | 1,048 | 1,050 | 1,050 | 1,051 | 1,034 | 37,900 |
| August 06, 2026 | 1,032 | 1,048 | 1,048 | 1,049 | 1,020 | 30,700 |
| August 05, 2026 | 1,030 | 1,031 | 1,031 | 1,048 | 1,022 | 58,200 |
| August 04, 2026 | 997 | 1,012 | 1,012 | 1,025 | 990 | 34,400 |
| August 03, 2026 | 994 | 994 | 994 | 1,000 | 975 | 36,900 |
| July 31, 2026 | 1,000 | 994 | 994 | 1,005 | 988 | 21,600 |
| July 30, 2026 | 996 | 997 | 997 | 1,000 | 990 | 10,200 |
| July 29, 2026 | 993 | 996 | 996 | 997 | 985 | 21,000 |
| July 28, 2026 | 986 | 986 | 986 | 991 | 983 | 9,700 |
| July 27, 2026 | 985 | 989 | 989 | 1,000 | 985 | 26,300 |
| July 24, 2026 | 995 | 982 | 982 | 995 | 980 | 31,000 |
| July 23, 2026 | 995 | 996 | 996 | 1,001 | 992 | 14,600 |
| July 22, 2026 | 992 | 995 | 995 | 1,005 | 992 | 20,500 |
| July 21, 2026 | 989 | 1,000 | 1,000 | 1,002 | 989 | 40,500 |
| July 17, 2026 | 1,001 | 989 | 989 | 1,009 | 976 | 86,000 |
| July 16, 2026 | 970 | 1,005 | 1,005 | 1,011 | 963 | 114,100 |
| July 15, 2026 | 959 | 973 | 973 | 973 | 959 | 34,900 |
| July 14, 2026 | 950 | 959 | 959 | 964 | 950 | 16,000 |
| July 13, 2026 | 950 | 950 | 950 | 957 | 943 | 23,200 |
| July 10, 2026 | 937 | 954 | 954 | 954 | 937 | 16,000 |
| July 09, 2026 | 946 | 932 | 932 | 947 | 932 | 22,100 |
| July 08, 2026 | 955 | 946 | 946 | 955 | 946 | 18,000 |
| July 07, 2026 | 955 | 954 | 954 | 963 | 951 | 17,000 |
| July 06, 2026 | 958 | 956 | 956 | 963 | 953 | 20,200 |
| July 03, 2026 | 960 | 959 | 959 | 960 | 953 | 12,900 |
| July 02, 2026 | 959 | 953 | 953 | 962 | 947 | 29,400 |
| July 01, 2026 | 945 | 955 | 955 | 956 | 944 | 30,100 |
| June 30, 2026 | 946 | 945 | 945 | 947 | 935 | 24,300 |
| June 29, 2026 | 931 | 940 | 940 | 943 | 930 | 35,600 |
| June 26, 2026 | 911 | 930 | 930 | 930 | 907 | 49,800 |
| June 25, 2026 | 909 | 906 | 906 | 917 | 903 | 22,200 |
| June 24, 2026 | 905 | 900 | 900 | 914 | 895 | 27,800 |
| June 23, 2026 | 908 | 906 | 906 | 920 | 906 | 19,600 |
| June 22, 2026 | 918 | 908 | 908 | 918 | 902 | 39,200 |
| June 19, 2026 | 917 | 919 | 919 | 922 | 913 | 9,300 |
| June 18, 2026 | 918 | 917 | 917 | 923 | 913 | 32,000 |
| June 17, 2026 | 905 | 913 | 913 | 915 | 905 | 12,000 |
| June 16, 2026 | 910 | 904 | 904 | 913 | 903 | 20,000 |
| June 15, 2026 | 893 | 902 | 902 | 904 | 893 | 25,600 |
| June 12, 2026 | 889 | 891 | 891 | 896 | 886 | 12,600 |
| June 11, 2026 | 882 | 884 | 884 | 888 | 876 | 40,000 |
| June 10, 2026 | 900 | 888 | 888 | 900 | 885 | 22,700 |
| June 09, 2026 | 900 | 888 | 888 | 900 | 887 | 15,600 |
| June 08, 2026 | 900 | 885 | 885 | 900 | 881 | 45,600 |
| June 05, 2026 | 886 | 910 | 910 | 910 | 886 | 55,900 |
| June 04, 2026 | 869 | 868 | 868 | 878 | 864 | 32,700 |
| June 03, 2026 | 874 | 871 | 871 | 875 | 864 | 38,500 |
| June 02, 2026 | 879 | 869 | 869 | 895 | 866 | 52,700 |
| June 01, 2026 | 893 | 879 | 879 | 893 | 875 | 57,100 |
| May 29, 2026 | 902 | 893 | 893 | 912 | 893 | 30,700 |
| May 28, 2026 | 904 | 901 | 901 | 905 | 896 | 23,200 |