| 2026 |
| 03/06 | 883 | 892 | 871 | 892 | -0.67% | 135,400 | 791億1061万 | +1.25% |
| 03/05 | 892 | 908 | 884 | 898 | +5.52% | 330,700 | 796億4274万 | +2.39% |
| 03/04 | 875 | 876 | 835 | 851 | -4.6% | 493,100 | 754億7436万 | -2.63% |
| 03/03 | 901 | 903 | 887 | 892 | -1.55% | 334,900 | 791億1061万 | +2.29% |
| 03/02 | 910 | 920 | 897 | 906 | -0.98% | 257,700 | 803億5226万 | +4.14% |
| 02/27 | 908 | 915 | 895 | 915 | +1.1% | 478,100 | 811億5046万 | +5.66% |
| 02/26 | 908 | 912 | 900 | 905 | 0% | 158,000 | 802億6357万 | +5.11% |
| 02/25 | 900 | 907 | 885 | 905 | +1.34% | 286,500 | 802億6357万 | +5.6% |
| 02/24 | 880 | 900 | 864 | 893 | +2.64% | 254,600 | 791億9930万 | +4.57% |
| 02/20 | 885 | 885 | 864 | 870 | -2.03% | 317,800 | 771億5945万 | +2.23% |
| 02/19 | 853 | 892 | 844 | 888 | +3.98% | 377,900 | 787億5585万 | +4.59% |
| 02/18 | 865 | 873 | 838 | 854 | -6.15% | 1,085,100 | 757億4043万 | +0.95% |
| 02/17 | 920 | 927 | 906 | 910 | -0.33% | 91,500 | 807億701万 | +7.82% |
| 02/16 | 913 | 917 | 903 | 913 | 0% | 147,200 | 809億7308万 | +8.69% |
| 02/13 | 910 | 920 | 897 | 913 | +0.22% | 127,400 | 809億7308万 | +9.34% |
| 02/12 | 878 | 913 | 874 | 911 | +4.35% | 179,400 | 807億9570万 | +9.76% |
| 02/10 | 874 | 876 | 868 | 873 | +0.11% | 119,700 | 774億2552万 | +5.82% |
| 02/09 | 879 | 880 | 864 | 872 | +0.93% | 146,100 | 773億3683万 | +6.21% |
| 02/06 | 861 | 870 | 853 | 864 | +0.35% | 108,700 | 766億2732万 | +5.75% |
| 02/05 | 883 | 883 | 860 | 861 | -0.92% | 135,200 | 763億6125万 | +6.03% |
| 02/04 | 860 | 872 | 853 | 869 | +1.05% | 127,700 | 770億7076万 | +7.68% |
| 02/03 | 839 | 867 | 836 | 860 | +2.87% | 153,000 | 762億7256万 | +7.1% |
| 02/02 | 835 | 856 | 831 | 836 | +1.58% | 171,900 | 741億4402万 | +4.76% |
| 01/30 | 841 | 845 | 811 | 823 | -2.02% | 240,800 | 729億9107万 | +3.65% |
| 01/29 | (IR情報)14:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 01/29 | (IR情報)14:00 2026年3月期業績予想の修正に関するお知らせ |
| 01/29 | 803 | 850 | 786 | 840 | +4.35% | 401,400 | 744億9878万 | +6.19% |
| 01/28 | 811 | 813 | 801 | 805 | -1.35% | 81,900 | 713億9466万 | +2.16% |
| 01/27 | 815 | 823 | 803 | 816 | +0.12% | 89,900 | 723億7024万 | +3.95% |
| 01/26 | 810 | 820 | 809 | 815 | -0.73% | 72,200 | 722億8155万 | +4.22% |
| 01/23 | 815 | 826 | 815 | 821 | +0.37% | 100,100 | 728億1369万 | +5.53% |
| 01/22 | 806 | 819 | 805 | 818 | +2% | 90,200 | 725億4762万 | +5.55% |
| 01/21 | 799 | 805 | 793 | 802 | -0.25% | 79,600 | 711億2860万 | +4.02% |
| 01/20 | 809 | 812 | 804 | 804 | -1.35% | 87,000 | 713億598万 | +4.82% |
| 01/19 | 812 | 825 | 809 | 815 | +0.62% | 60,900 | 722億8155万 | +6.68% |
| 01/16 | 815 | 816 | 805 | 810 | -1.58% | 96,800 | 718億3811万 | +6.58% |
| 01/15 | 824 | 825 | 816 | 823 | +0.24% | 105,500 | 729億9107万 | +8.86% |
| 01/14 | 811 | 822 | 805 | 821 | +1.36% | 108,600 | 728億1369万 | +9.18% |
| 01/13 | 811 | 815 | 798 | 810 | +0.75% | 132,800 | 718億3811万 | +8.14% |
| 01/09 | 790 | 807 | 790 | 804 | +1.77% | 127,200 | 713億598万 | +7.77% |
| 01/08 | 789 | 801 | 788 | 790 | +0.13% | 103,800 | 700億6433万 | +6.33% |
| 01/07 | 782 | 797 | 774 | 789 | +0.9% | 123,500 | 699億7564万 | +6.48% |
| 01/06 | 777 | 802 | 775 | 782 | +0.9% | 293,500 | 693億5482万 | +5.68% |
| 01/05 | 772 | 781 | 763 | 775 | +1.97% | 240,200 | 687億3399万 | +4.87% |
| 2025 |
| 12/30 | 750 | 769 | 748 | 760 | +1.74% | 185,100 | 674億366万 | +2.98% |
| 12/29 | 749 | 754 | 745 | 747 | -0.27% | 98,700 | 662億5070万 | +1.22% |
| 12/26 | 751 | 752 | 745 | 749 | 0% | 66,800 | 664億2808万 | +1.49% |
| 12/25 | (IR情報)15:30 完全子会社(株式会社エナジーソリューション)との会社分割(簡易吸収分割・略式吸収分割)に関するお知らせ |
| 12/25 | 751 | 751 | 744 | 749 | +0.27% | 31,200 | 664億2808万 | +1.49% |
| 12/24 | 747 | 752 | 744 | 747 | 0% | 36,800 | 662億5070万 | +1.36% |
| 12/23 | 751 | 751 | 741 | 747 | +0.81% | 44,800 | 662億5070万 | +1.49% |
| 12/22 | (IR情報)13:00 従業員持株会を通じた譲渡制限付株式割当制度としての自己株式の処分の払込完了及び一部失権に関するお知らせ |
| 12/22 | 752 | 755 | 740 | 741 | -0.94% | 76,900 | 657億1857万 | +0.82% |
| 12/19 | 743 | 748 | 742 | 748 | +0.94% | 73,300 | 663億3939万 | +1.77% |
| 12/18 | 734 | 742 | 731 | 741 | +1.09% | 76,500 | 657億1857万 | +0.95% |
| 12/17 | 733 | 733 | 721 | 733 | +0.55% | 57,300 | 650億905万 | 0% |
| 12/16 | 736 | 738 | 728 | 729 | -1.09% | 64,500 | 646億5430万 | -0.41% |
| 12/15 | 723 | 737 | 722 | 737 | +2.36% | 67,400 | 653億6381万 | +0.68% |
| 12/12 | 720 | 723 | 713 | 720 | +1.55% | 88,400 | 638億5610万 | -1.5% |
| 12/11 | 725 | 729 | 709 | 709 | -2.21% | 80,900 | 628億8052万 | -2.88% |
| 12/10 | 713 | 730 | 713 | 725 | +1.83% | 83,200 | 642億9954万 | -0.55% |
| 12/09 | 720 | 723 | 709 | 712 | -1.39% | 65,700 | 631億4658万 | -2.33% |
| 12/08 | 717 | 725 | 711 | 722 | +1.12% | 77,100 | 640億3347万 | -0.69% |
| 12/05 | 730 | 739 | 711 | 714 | -3.51% | 170,400 | 633億2396万 | -1.52% |
| 12/04 | 730 | 744 | 728 | 740 | +1.23% | 131,500 | 656億2988万 | +2.35% |
| 12/03 | 737 | 737 | 720 | 731 | -0.54% | 165,700 | 648億3168万 | +1.39% |
| 12/02 | 746 | 746 | 730 | 735 | -2.39% | 119,300 | 651億8643万 | +2.08% |
| 12/01 | 751 | 756 | 743 | 753 | +0.27% | 139,800 | 667億8283万 | +4.87% |
| 11/28 | 759 | 764 | 751 | 751 | -1.05% | 101,900 | 666億546万 | +4.89% |
| 11/27 | 767 | 767 | 758 | 759 | -0.52% | 81,200 | 673億1497万 | +6.45% |
| 11/26 | 762 | 767 | 754 | 763 | +1.33% | 94,700 | 676億6972万 | +7.46% |
| 11/25 | 755 | 763 | 753 | 753 | +0.13% | 114,200 | 667億8283万 | +6.51% |
| 11/21 | 739 | 752 | 739 | 752 | +1.76% | 129,400 | 666億9415万 | +6.82% |
| 11/20 | 735 | 741 | 725 | 739 | +1.09% | 156,300 | 655億4119万 | +5.27% |
| 11/19 | 719 | 733 | 719 | 731 | +1.53% | 138,100 | 648億3168万 | +4.58% |
| 11/18 | 725 | 728 | 718 | 720 | -0.69% | 98,400 | 638億5610万 | +3.3% |
| 11/17 | 720 | 731 | 720 | 725 | +0.42% | 69,300 | 642億9954万 | +4.32% |
| 11/14 | 723 | 728 | 718 | 722 | -0.28% | 74,900 | 640億3347万 | +4.18% |
| 11/13 | (IR情報)11:00 (訂正・数値データ訂正)「2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結)」の一部訂正に関するお知らせ |
| 11/13 | 726 | 733 | 720 | 724 | -0.41% | 68,800 | 642億1085万 | +4.62% |
| 11/12 | 721 | 735 | 721 | 727 | +1.54% | 150,100 | 644億7692万 | +5.52% |
| 11/11 | 713 | 720 | 708 | 716 | +0.14% | 59,300 | 635億134万 | +4.22% |
| 11/10 | 714 | 718 | 708 | 715 | +0.7% | 86,600 | 634億1265万 | +4.23% |
| 11/07 | 698 | 710 | 694 | 710 | +0.57% | 100,800 | 629億6921万 | +3.8% |
| 11/06 | 686 | 711 | 682 | 706 | +2.32% | 133,100 | 626億1445万 | +3.52% |
| 11/05 | 699 | 699 | 678 | 690 | -1.85% | 150,600 | 611億9543万 | +1.32% |
| 11/04 | 678 | 704 | 677 | 703 | +3.69% | 216,400 | 623億4838万 | +3.23% |
| 10/31 | (IR情報)14:00 配当方針の変更、剰余金の配当(中間配当)および期末配当予想の修正(増配)に関するお知らせ |
| 10/31 | (IR情報)14:00 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 10/31 | 676 | 709 | 675 | 678 | +0.89% | 256,400 | 601億3116万 | -0.44% |
| 10/30 | 669 | 676 | 667 | 672 | +0.45% | 103,000 | 595億9902万 | -1.32% |
| 10/29 | 688 | 691 | 669 | 669 | -2.9% | 98,200 | 593億3296万 | -1.76% |
| 10/28 | 695 | 700 | 682 | 689 | -1.57% | 115,000 | 611億674万 | +1.17% |
| 10/27 | 695 | 702 | 694 | 700 | +1.45% | 89,100 | 620億8232万 | +2.94% |
| 10/24 | 686 | 692 | 686 | 690 | +0.29% | 52,900 | 611億9543万 | +1.77% |
| 10/23 | 690 | 693 | 684 | 688 | +0.29% | 90,100 | 610億1805万 | +1.62% |
| 10/22 | 687 | 690 | 681 | 686 | +0.59% | 78,900 | 608億4067万 | +1.48% |
| 10/21 | 687 | 691 | 680 | 682 | -1.16% | 66,400 | 604億8591万 | +0.89% |
| 10/20 | 699 | 702 | 685 | 690 | +1.17% | 161,600 | 611億9543万 | +2.22% |
| 10/17 | 692 | 692 | 681 | 682 | -1.02% | 59,600 | 604億8591万 | +1.19% |
| 10/16 | 684 | 690 | 683 | 689 | +0.88% | 80,600 | 611億674万 | +2.23% |
| 10/15 | 674 | 683 | 671 | 683 | +1.49% | 72,700 | 605億7460万 | +1.49% |
| 10/14 | 680 | 685 | 664 | 673 | +0.3% | 208,100 | 596億8771万 | +0.15% |
| 10/10 | 671 | 674 | 667 | 671 | -1.47% | 91,500 | 595億1033万 | -0.15% |
| 10/09 | 682 | 685 | 671 | 681 | +0.74% | 59,400 | 603億9722万 | +1.34% |
| 10/08 | 670 | 685 | 670 | 676 | +1.35% | 95,500 | 599億5378万 | +0.6% |
| 10/07 | 682 | 682 | 667 | 667 | -2.06% | 81,100 | 591億5558万 | -0.74% |