| 2026 |
| 10/01 | 879 | 885 | 852 | 885 | +1.03% | 17,100 | - | +7.4% |
| 09/30 | 867 | 884 | 858 | 876 | +1.15% | 16,300 | - | +6.7% |
| 09/29 | 860 | 869 | 854 | 866 | +0.58% | 16,300 | - | +5.74% |
| 09/28 | 857 | 877 | 850 | 861 | +0.35% | 24,500 | - | +5.39% |
| 09/25 | 857 | 868 | 852 | 858 | +0.7% | 75,900 | - | +5.28% |
| 09/24 | 855 | 859 | 844 | 852 | -0.81% | 17,000 | - | +4.67% |
| 09/18 | 821 | 860 | 821 | 859 | +3.62% | 43,400 | - | +5.53% |
| 09/17 | 803 | 830 | 803 | 829 | +3.5% | 65,100 | - | +1.97% |
| 09/16 | 810 | 811 | 796 | 801 | -1.11% | 12,700 | - | -1.48% |
| 09/15 | (自社株買い)取締役会(2026年8月25日)での決議状況(取得期間2026年8月26日~2026年8月26日) |
| 09/15 | 800 | 815 | 798 | 810 | +1.63% | 14,100 | - | -0.61% |
| 09/14 | 800 | 800 | 790 | 797 | -0.99% | 8,300 | - | -2.21% |
| 09/11 | 797 | 813 | 795 | 805 | +0.5% | 18,500 | - | -1.35% |
| 09/10 | 796 | 804 | 791 | 801 | 0% | 16,700 | - | -1.84% |
| 09/09 | 805 | 805 | 796 | 801 | -0.5% | 7,100 | - | -1.96% |
| 09/08 | 818 | 818 | 799 | 805 | -1.71% | 14,200 | - | -1.47% |
| 09/07 | 809 | 820 | 800 | 819 | +1.36% | 19,800 | - | +0.37% |
| 09/04 | 809 | 809 | 800 | 808 | +0.62% | 12,400 | - | -0.86% |
| 09/03 | 800 | 808 | 793 | 803 | +1.26% | 7,600 | - | -1.23% |
| 09/02 | 805 | 807 | 790 | 793 | -1.49% | 24,700 | - | -2.34% |
| 09/01 | 815 | 815 | 801 | 805 | -1.23% | 21,600 | - | -0.74% |
| 08/31 | 808 | 819 | 808 | 815 | +0.87% | 10,000 | - | +0.49% |
| 08/28 | 809 | 818 | 808 | 808 | -0.49% | 6,200 | - | -0.49% |
| 08/27 | 824 | 825 | 812 | 812 | -1.58% | 19,600 | - | -0.12% |
| 08/26 | (IR情報)11:30 自己株式の取得結果及び取得終了に関するお知らせ |
| 08/26 | 824 | 840 | 819 | 825 | +1.98% | 35,200 | - | +1.48% |
| 08/25 | (IR情報)16:30 自己株式の取得及び自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ |
| 08/25 | 801 | 811 | 800 | 809 | +0.12% | 12,400 | - | -0.37% |
| 08/24 | 824 | 825 | 807 | 808 | -1.58% | 13,100 | - | -0.25% |
| 08/21 | 813 | 823 | 808 | 821 | -0.36% | 7,800 | - | +1.36% |
| 08/20 | 811 | 824 | 807 | 824 | +3% | 16,800 | - | +1.73% |
| 08/19 | 835 | 835 | 799 | 800 | -5.1% | 38,200 | - | -1.23% |
| 08/18 | 853 | 862 | 838 | 843 | -0.35% | 15,100 | - | +4.07% |
| 08/17 | 840 | 855 | 840 | 846 | +1.32% | 24,400 | - | +4.32% |
| 08/14 | 840 | 855 | 835 | 835 | -0.6% | 25,800 | - | +2.96% |
| 08/13 | 843 | 864 | 831 | 840 | -1.18% | 39,500 | - | +3.45% |
| 08/12 | 850 | 881 | 840 | 850 | +5.59% | 126,900 | - | +4.55% |
| 08/10 | (IR情報)15:30 譲渡制限付株式報酬としての自己株式の処分の払込完了に関するお知らせ |
| 08/10 | (IR情報)15:30 第2四半期(中間期)及び通期業績予想の修正に関するお知らせ |
| 08/10 | (IR情報)15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 08/10 | 810 | 810 | 781 | 805 | -0.37% | 55,300 | - | -0.98% |
| 08/07 | 822 | 825 | 796 | 808 | -1.7% | 9,700 | - | -0.98% |
| 08/06 | 820 | 823 | 808 | 822 | -0.24% | 14,200 | - | +0.49% |
| 08/05 | 815 | 830 | 811 | 824 | +3% | 18,800 | - | +0.37% |
| 08/04 | 788 | 802 | 783 | 800 | +1.91% | 9,000 | - | -2.79% |
| 08/03 | 796 | 796 | 773 | 785 | -0.88% | 7,400 | - | -5.08% |
| 07/31 | 775 | 800 | 768 | 792 | +4.21% | 39,200 | - | -4.92% |
| 07/30 | 766 | 777 | 760 | 760 | -0.78% | 29,500 | - | -9.63% |
| 07/29 | 775 | 782 | 760 | 766 | -1.79% | 41,000 | - | -9.78% |
| 07/28 | 806 | 806 | 773 | 780 | -3.35% | 46,300 | - | -9.62% |
| 07/27 | 832 | 832 | 798 | 807 | -2.42% | 47,300 | - | -7.35% |
| 07/24 | 829 | 833 | 811 | 827 | -0.6% | 37,500 | - | -5.38% |
| 07/23 | 801 | 853 | 801 | 832 | +3.1% | 84,800 | - | -5.02% |
| 07/22 | 805 | 812 | 800 | 807 | +0.88% | 18,700 | - | -7.45% |
| 07/21 | 768 | 803 | 768 | 800 | +4.44% | 31,500 | - | -7.94% |
| 07/17 | 799 | 799 | 758 | 766 | -5.9% | 92,500 | - | -11.65% |
| 07/16 | (IR情報)15:30 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 07/16 | 818 | 818 | 793 | 814 | -1.09% | 24,800 | - | -6% |
| 07/15 | 812 | 823 | 806 | 823 | +1.35% | 23,300 | - | -4.63% |
| 07/14 | 800 | 814 | 783 | 812 | +0.37% | 45,200 | - | -5.47% |
| 07/13 | (IR情報)15:30 (開示事項の経過)大英エレクトロニクス株式会社の株式取得(子会社化)完了のお知らせ |
| 07/13 | 871 | 871 | 802 | 809 | -7.01% | 69,000 | - | -5.38% |
| 07/10 | 847 | 875 | 841 | 870 | +2.47% | 34,400 | - | +2.23% |
| 07/09 | 848 | 852 | 835 | 849 | 0% | 33,800 | - | +0.59% |
| 07/08 | 855 | 860 | 849 | 849 | -0.82% | 17,300 | - | +1.31% |
| 07/07 | 865 | 865 | 846 | 856 | -1.61% | 20,900 | - | +2.76% |
| 07/06 | 871 | 882 | 867 | 870 | -0.11% | 19,100 | - | +5.2% |
| 07/03 | 860 | 872 | 830 | 871 | +1.28% | 31,900 | - | +6.09% |
| 07/02 | 886 | 898 | 859 | 860 | -2.93% | 40,500 | - | +5.39% |
| 07/01 | 901 | 915 | 872 | 886 | -0.23% | 44,300 | - | +8.98% |
| 06/30 | 891 | 915 | 884 | 888 | -0.22% | 38,100 | - | +9.9% |
| 06/29 | 945 | 950 | 878 | 890 | -5.82% | 86,500 | - | +10.83% |
| 06/26 | (IR情報)15:30 事業会社の役員異動に関するお知らせ |
| 06/26 | 969 | 978 | 932 | 945 | -3.96% | 79,700 | - | +18.72% |
| 06/25 | 960 | 1,001 | 933 | 984 | +1.03% | 168,900 | - | +25.51% |
| 06/24 | 1,095 | 1,095 | 938 | 974 | -12.01% | 332,800 | - | +26.33% |
| 06/23 | 980 | 1,118 | 976 | 1,107 | +13.19% | 411,700 | - | +46.04% |
| 06/22 | 902 | 1,037 | 883 | 978 | +10.26% | 337,900 | - | +32.34% |
| 06/19 | 954 | 993 | 855 | 887 | +0.91% | 472,500 | - | +21.84% |
| 06/18 | 800 | 879 | 795 | 879 | +20.58% | 267,600 | - | +22.08% |
| 06/17 | (IR情報)16:00 大英エレクトロニクス株式会社の株式の取得(子会社化)に関するお知らせ |
| 06/17 | 733 | 761 | 727 | 729 | -0.55% | 20,400 | - | +2.39% |
| 06/16 | 735 | 741 | 723 | 733 | -0.95% | 27,200 | - | +2.95% |
| 06/15 | 749 | 752 | 737 | 740 | -0.27% | 20,900 | - | +3.93% |
| 06/12 | 769 | 770 | 722 | 742 | 0% | 69,000 | - | +4.36% |
| 06/11 | (IR情報)13:00 特許取得!特殊印刷技術「消しゴムで削れるスクラッチ印刷物」 |
| 06/11 | 728 | 754 | 710 | 742 | +4.07% | 30,100 | - | +4.8% |
| 06/10 | 713 | 724 | 710 | 713 | -1.25% | 7,800 | - | +1.13% |
| 06/09 | 719 | 739 | 696 | 722 | +3.29% | 50,400 | - | +2.7% |
| 06/08 | 700 | 713 | 686 | 699 | -1.96% | 26,900 | - | -0.29% |
| 06/05 | 689 | 713 | 689 | 713 | +3.48% | 9,900 | - | +2% |
| 06/04 | 716 | 716 | 688 | 689 | -3.91% | 20,800 | - | -1.15% |
| 06/03 | 705 | 724 | 705 | 717 | +0.84% | 15,000 | - | +2.87% |
| 06/02 | 712 | 738 | 705 | 711 | -1.39% | 29,900 | - | +2.3% |
| 06/01 | 753 | 755 | 721 | 721 | -5.5% | 18,700 | - | +3.89% |
| 05/29 | 780 | 788 | 760 | 763 | -2.05% | 26,800 | - | +10.1% |
| 05/28 | 758 | 780 | 755 | 779 | +4.01% | 34,900 | - | +12.9% |
| 05/27 | 795 | 795 | 737 | 749 | -3.35% | 66,800 | - | +9.02% |
| 05/26 | 704 | 775 | 695 | 775 | +11.19% | 71,500 | - | +13.14% |
| 05/25 | 675 | 697 | 674 | 697 | +4.97% | 21,600 | - | +2.35% |
| 05/22 | 660 | 678 | 652 | 664 | +1.07% | 10,400 | - | -2.35% |
| 05/21 | 632 | 657 | 626 | 657 | +3.79% | 21,000 | - | -3.52% |
| 05/20 | 651 | 652 | 626 | 633 | -3.36% | 36,600 | - | -7.05% |
| 05/19 | 675 | 676 | 650 | 655 | -3.68% | 38,700 | - | -4.1% |
| 05/18 | 689 | 700 | 680 | 680 | -2.72% | 16,600 | - | -0.73% |
| 05/15 | 696 | 707 | 680 | 699 | +1.9% | 23,100 | - | +1.75% |
| 05/14 | (IR情報)13:40 中期経営計画の進捗に関するお知らせ |
| 05/14 | (IR情報)13:40 2026年3月期決算補足資料 |
| 05/14 | (IR情報)13:40 2026年3月期決算短信〔日本基準〕(連結) |
| 05/14 | 720 | 753 | 667 | 686 | -4.32% | 78,100 | - | -0.15% |
| 05/13 | 728 | 735 | 713 | 717 | -3.5% | 16,100 | - | +4.82% |
| 05/12 | 702 | 748 | 701 | 743 | +5.84% | 38,100 | - | +9.26% |
| 05/11 | 703 | 709 | 698 | 702 | +3.24% | 16,800 | - | +4% |
| 05/08 | (IR情報)15:40 配当予想の修正(増配)に関するお知らせ |
| 05/08 | 666 | 693 | 666 | 680 | +2.26% | 13,500 | - | +1.34% |