| 2026 |
| 10/06 | 808 | 808 | 807 | 807 | -0.12% | 600 | - | -0.37% |
| 10/05 | 813 | 813 | 808 | 808 | +0.12% | 400 | - | -0.25% |
| 10/02 | 807 | 807 | 807 | 807 | -0.25% | 300 | - | -0.37% |
| 10/01 | 809 | 809 | 809 | 809 | +0.37% | 300 | - | -0.25% |
| 09/30 | 806 | 808 | 805 | 806 | 0% | 2,100 | - | -0.62% |
| 09/29 | 806 | 808 | 806 | 806 | 0% | 2,700 | - | -0.62% |
| 09/28 | 807 | 807 | 806 | 806 | -0.12% | 400 | - | -0.74% |
| 09/25 | 806 | 807 | 806 | 807 | +0.12% | 900 | - | -0.62% |
| 09/24 | 808 | 812 | 806 | 806 | -0.25% | 800 | - | -0.86% |
| 09/18 | 805 | 808 | 805 | 808 | +0.37% | 300 | - | -0.62% |
| 09/17 | 805 | 805 | 805 | 805 | 0% | 300 | - | -1.11% |
| 09/16 | (IR情報)15:30 「キッズスター」プロデュースの新業態リアルイベント「ごっこCOLLECTION」、9月22日・23日 イーアスつくばにて初開催! |
| 09/16 | 806 | 806 | 805 | 805 | -0.12% | 600 | - | -1.11% |
| 09/15 | 806 | 814 | 806 | 806 | 0% | 800 | - | -1.1% |
| 09/14 | 809 | 809 | 806 | 806 | -0.37% | 500 | - | -1.23% |
| 09/11 | 809 | 809 | 809 | 809 | -0.61% | 400 | - | -1.1% |
| 09/10 | 810 | 814 | 810 | 814 | -0.12% | 300 | - | -0.49% |
| 09/09 | 809 | 815 | 809 | 815 | +0.25% | 200 | - | -0.49% |
| 09/08 | 813 | 813 | 806 | 813 | 0% | 1,500 | - | -0.85% |
| 09/07 | 813 | 814 | 813 | 813 | -0.25% | 600 | - | -0.97% |
| 09/04 | 812 | 822 | 807 | 815 | -1.09% | 10,300 | - | -0.85% |
| 09/03 | 810 | 824 | 809 | 824 | +1.48% | 1,700 | - | +0.12% |
| 09/02 | 810 | 815 | 808 | 812 | 0% | 1,900 | - | -1.46% |
| 09/01 | 816 | 817 | 812 | 812 | -0.61% | 1,400 | - | -1.58% |
| 08/31 | 810 | 817 | 810 | 817 | +0.86% | 500 | - | -0.97% |
| 08/28 | 817 | 817 | 806 | 810 | -0.25% | 4,100 | - | -1.82% |
| 08/27 | 814 | 815 | 812 | 812 | +0.12% | 400 | - | -1.69% |
| 08/26 | 810 | 811 | 810 | 811 | -0.73% | 2,100 | - | -1.93% |
| 08/25 | 814 | 818 | 811 | 817 | 0% | 1,100 | - | -1.33% |
| 08/24 | 812 | 817 | 812 | 817 | +0.37% | 500 | - | -1.33% |
| 08/21 | (IR情報)15:30 2026年12月期第2四半期決算説明会動画及び書き起こし記事公開のお知らせ |
| 08/21 | 814 | 814 | 811 | 814 | -0.49% | 1,100 | - | -1.81% |
| 08/20 | 813 | 818 | 812 | 818 | -0.37% | 1,100 | - | -1.45% |
| 08/19 | 814 | 821 | 811 | 821 | +0.98% | 800 | - | -1.2% |
| 08/18 | 812 | 827 | 812 | 813 | -0.25% | 1,300 | - | -2.28% |
| 08/17 | 814 | 829 | 814 | 815 | -1.21% | 3,900 | - | -2.16% |
| 08/14 | 829 | 829 | 818 | 825 | +1.1% | 1,400 | - | -1.08% |
| 08/13 | 811 | 820 | 809 | 816 | -2.28% | 7,200 | - | -2.28% |
| 08/12 | (IR情報)15:30 2026年12月期第2四半期決算説明資料 |
| 08/12 | (IR情報)15:30 2026年12月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 08/12 | 840 | 854 | 832 | 835 | -0.12% | 3,100 | - | -0.12% |
| 08/10 | 830 | 839 | 830 | 836 | -0.36% | 1,200 | - | 0% |
| 08/07 | 826 | 839 | 821 | 839 | +1.57% | 1,200 | - | +0.24% |
| 08/06 | 830 | 830 | 826 | 826 | -0.48% | 400 | - | -1.43% |
| 08/05 | 830 | 839 | 830 | 830 | -0.36% | 2,400 | - | -1.07% |
| 08/04 | 833 | 833 | 833 | 833 | -0.36% | 1,500 | - | -0.83% |
| 08/03 | 840 | 840 | 836 | 836 | -0.48% | 1,200 | - | -0.59% |
| 07/31 | 848 | 848 | 831 | 840 | -0.59% | 1,100 | - | -0.24% |
| 07/30 | 841 | 845 | 841 | 845 | 0% | 400 | - | +0.24% |
| 07/29 | 843 | 845 | 828 | 845 | 0% | 600 | - | +0.24% |
| 07/28 | 834 | 845 | 819 | 845 | +3.17% | 1,900 | - | +0.12% |
| 07/27 | 819 | 819 | 819 | 819 | +0.12% | 200 | - | -3.08% |
| 07/24 | 817 | 823 | 816 | 818 | -1.09% | 500 | - | -3.42% |
| 07/23 | 842 | 842 | 827 | 827 | -0.84% | 300 | - | -2.59% |
| 07/22 | 834 | 834 | 834 | 834 | +1.09% | 200 | - | -2% |
| 07/21 | 819 | 829 | 819 | 825 | -0.48% | 1,900 | - | -3.28% |
| 07/17 | 829 | 834 | 819 | 829 | -0.72% | 3,100 | - | -3.15% |
| 07/16 | 834 | 849 | 834 | 835 | -1.42% | 800 | - | -2.68% |
| 07/15 | (IR情報)15:30 代表取締役の異動(追加選任)に関するお知らせ |
| 07/15 | 851 | 851 | 836 | 847 | +0.83% | 400 | - | -1.4% |
| 07/14 | 829 | 852 | 829 | 840 | +0.48% | 1,400 | - | -2.33% |
| 07/13 | 845 | 845 | 836 | 836 | -1.18% | 1,000 | - | -3.02% |
| 07/10 | 845 | 849 | 845 | 846 | -0.24% | 300 | - | -1.97% |
| 07/09 | 848 | 848 | 848 | 848 | +1.07% | 300 | - | -1.85% |
| 07/08 | 835 | 840 | 835 | 839 | -1.29% | 1,600 | - | -3.01% |
| 07/07 | 840 | 850 | 840 | 850 | +0.71% | 900 | - | -1.85% |
| 07/06 | 849 | 852 | 844 | 844 | -0.94% | 1,700 | - | -2.76% |
| 07/03 | 860 | 864 | 851 | 852 | -0.93% | 1,600 | - | -1.96% |
| 07/02 | 860 | 860 | 860 | 860 | +0.94% | 200 | - | -1.26% |
| 07/01 | 848 | 853 | 848 | 852 | +0.59% | 900 | - | -2.29% |
| 06/30 | 864 | 864 | 841 | 847 | -1.97% | 500 | - | -3.2% |
| 06/29 | 855 | 864 | 825 | 864 | +0.82% | 2,300 | - | -1.48% |
| 06/26 | 857 | 857 | 857 | 857 | -0.58% | 200 | - | -2.39% |
| 06/25 | 860 | 862 | 860 | 862 | 0% | 500 | - | -1.82% |
| 06/24 | 862 | 862 | 862 | 862 | 0% | 300 | - | -2.05% |
| 06/23 | 865 | 870 | 862 | 862 | -0.23% | 1,200 | - | -2.16% |
| 06/22 | 876 | 876 | 864 | 864 | -0.12% | 2,400 | - | -2.26% |
| 06/19 | 876 | 884 | 865 | 865 | -1.26% | 2,400 | - | -2.48% |
| 06/18 | 887 | 889 | 876 | 876 | -1.24% | 1,900 | - | -1.68% |
| 06/17 | 887 | 887 | 876 | 887 | +0.11% | 1,400 | - | -0.78% |
| 06/16 | 876 | 886 | 876 | 886 | +0.57% | 500 | - | -1.23% |
| 06/15 | 887 | 888 | 880 | 881 | 0% | 2,000 | - | -2.11% |
| 06/12 | 873 | 903 | 873 | 881 | +1.15% | 3,700 | - | -2.44% |
| 06/11 | 873 | 897 | 870 | 871 | -0.11% | 2,400 | - | -3.86% |
| 06/10 | (5%ルール)平井康博(6.79%) |
| 06/10 | (5%ルール)平井康博(10.63%) |
| 06/10 | 871 | 884 | 871 | 872 | -0.23% | 2,100 | - | -4.07% |
| 06/09 | 876 | 890 | 874 | 874 | -0.23% | 1,800 | - | -4.27% |
| 06/08 | 886 | 895 | 876 | 876 | +0.11% | 1,900 | - | -4.58% |
| 06/05 | 865 | 880 | 865 | 875 | +0.81% | 600 | - | -5.2% |
| 06/04 | 878 | 884 | 866 | 868 | -0.69% | 3,000 | - | -6.26% |
| 06/03 | 872 | 880 | 872 | 874 | -1.24% | 1,100 | - | -6.12% |
| 06/02 | 891 | 891 | 878 | 885 | +0.68% | 700 | - | -5.45% |
| 06/01 | 905 | 905 | 875 | 879 | -2.87% | 2,900 | - | -6.59% |
| 05/29 | 886 | 905 | 886 | 905 | +2.14% | 1,800 | - | -4.44% |
| 05/28 | 899 | 905 | 880 | 886 | -2.21% | 9,400 | - | -6.83% |
| 05/27 | 905 | 906 | 905 | 906 | +0.44% | 400 | - | -5.23% |
| 05/26 | 885 | 920 | 865 | 902 | +1.92% | 7,600 | - | -6.14% |
| 05/25 | 923 | 923 | 885 | 885 | +1.03% | 8,500 | - | -8.39% |
| 05/22 | 895 | 895 | 876 | 876 | -2.12% | 5,600 | - | -9.78% |
| 05/21 | 900 | 945 | 895 | 895 | -0.33% | 1,300 | - | -8.39% |
| 05/20 | 931 | 931 | 887 | 898 | -4.26% | 3,700 | - | -8.55% |
| 05/19 | 950 | 950 | 926 | 938 | -0.21% | 2,000 | - | -5.06% |
| 05/18 | 957 | 957 | 937 | 940 | -1.78% | 2,600 | - | -5.34% |
| 05/15 | 958 | 958 | 948 | 957 | +0.1% | 5,700 | - | -3.92% |
| 05/14 | (IR情報)15:30 2026年12月期第1四半期決算説明資料 |
| 05/14 | (IR情報)15:30 2026年12月期第1四半期決算短信〔日本基準〕(連結) |
| 05/14 | (IR情報)15:30 キッズスター、ベトナムにおける「Gokko World」事業展開でGIANTY Vietnamと戦略的パートナーシップを締結 |
| 05/14 | 962 | 970 | 956 | 956 | -0.42% | 1,800 | - | -4.3% |
| 05/13 | 956 | 965 | 956 | 960 | +0.42% | 400 | - | -4.1% |