| 2026 |
| 10/06 | 45 | 45 | 33 | 33 | -17.5% | 837,700 | - | -88.96% |
| 10/05 | 34 | 48 | 33 | 40 | +17.65% | 1,271,900 | - | -87.46% |
| 10/02 | 39 | 40 | 33 | 34 | -12.82% | 318,800 | - | -90.03% |
| 10/01 | 43 | 43 | 36 | 39 | -15.22% | 492,900 | - | -89.23% |
| 09/30 | 50 | 51 | 44 | 46 | -6.12% | 229,900 | - | -88.02% |
| 09/29 | 49 | 49 | 43 | 49 | +4.26% | 299,200 | - | -87.96% |
| 09/28 | 51 | 59 | 47 | 47 | -14.55% | 657,400 | - | -89.12% |
| 09/25 | 73 | 73 | 54 | 55 | -15.38% | 614,000 | - | -88.02% |
| 09/24 | 75 | 90 | 61 | 65 | -7.14% | 868,800 | - | -86.6% |
| 09/18 | 79 | 149 | 69 | 70 | -77.49% | 2,190,500 | - | -86.33% |
| 09/17 | 311 | 311 | 311 | 311 | -20.46% | 900 | - | -42.41% |
| 09/16 | (IR情報)17:00 当社株式の上場廃止の決定及び整理銘柄指定に関するお知らせ |
| 09/16 | (IR情報)16:00 第三者委員会の調査報告書の公表に関するお知らせ |
| 09/16 | 391 | 391 | 391 | 391 | -16.99% | 400 | - | -29.8% |
| 09/16 | (IR情報)1:15 第三者委員会の調査報告書の受領に関するお知らせ |
| 09/15 | 465 | 500 | 455 | 471 | +1.29% | 8,500 | - | -17.66% |
| 09/14 | 456 | 468 | 446 | 465 | -1.06% | 7,100 | - | -20.1% |
| 09/11 | 480 | 480 | 451 | 470 | -2.08% | 2,300 | - | -20.61% |
| 09/10 | 445 | 488 | 445 | 480 | +7.62% | 3,300 | - | -20.4% |
| 09/09 | 449 | 466 | 435 | 446 | -0.22% | 6,500 | - | -27% |
| 09/08 | 450 | 450 | 422 | 447 | 0% | 9,300 | - | -28.25% |
| 09/07 | 450 | 450 | 401 | 447 | -0.67% | 33,300 | - | -29.5% |
| 09/04 | 503 | 503 | 450 | 450 | -10.54% | 20,000 | - | -30.34% |
| 09/03 | 522 | 528 | 495 | 503 | -3.64% | 10,600 | - | -23.56% |
| 09/02 | 517 | 525 | 507 | 522 | -0.95% | 4,400 | - | -21.62% |
| 09/01 | 520 | 535 | 501 | 527 | +1.35% | 11,100 | - | -22.27% |
| 08/31 | 540 | 540 | 510 | 520 | -3.53% | 12,400 | - | -24.31% |
| 08/30 | (IR情報)10:10 第三者委員会の一部委員の辞任及び調査報告書提出の再延期について |
| 08/28 | 551 | 557 | 521 | 539 | -2.18% | 9,900 | - | -22.11% |
| 08/27 | 575 | 585 | 551 | 551 | -5.16% | 5,500 | - | -20.38% |
| 08/26 | 570 | 589 | 542 | 581 | +1.93% | 9,600 | - | -16.16% |
| 08/25 | (IR情報)16:00 系統用蓄電池用地及び発電設備等への送電系統に係る権利の売却に関するお知らせ |
| 08/25 | 579 | 595 | 510 | 570 | +0.18% | 29,400 | - | -17.87% |
| 08/24 | 630 | 630 | 548 | 569 | -11.09% | 22,100 | - | -18.01% |
| 08/21 | 628 | 658 | 615 | 640 | -4.19% | 8,300 | - | -8.05% |
| 08/20 | (IR情報)15:50 第三者委員会による調査報告書提出の延期について |
| 08/20 | 691 | 698 | 603 | 668 | -5.38% | 23,000 | - | -4.16% |
| 08/19 | 712 | 712 | 660 | 706 | -1.67% | 9,100 | - | +1.44% |
| 08/18 | 728 | 730 | 718 | 718 | -4.14% | 1,300 | - | +3.76% |
| 08/17 | 752 | 752 | 717 | 749 | -0.13% | 1,900 | - | +8.39% |
| 08/14 | 755 | 777 | 750 | 750 | 0% | 3,000 | - | +8.85% |
| 08/13 | 780 | 780 | 750 | 750 | -1.57% | 2,400 | - | +9.01% |
| 08/12 | 799 | 799 | 732 | 762 | +4.96% | 5,800 | - | +11.08% |
| 08/10 | 718 | 735 | 718 | 726 | +1.68% | 1,100 | - | +6.3% |
| 08/07 | 727 | 749 | 711 | 714 | -2.06% | 2,200 | - | +4.69% |
| 08/06 | 700 | 730 | 700 | 729 | +4.44% | 2,100 | - | +6.73% |
| 08/05 | 726 | 726 | 698 | 698 | -4.12% | 8,800 | - | +2.5% |
| 08/04 | 722 | 735 | 697 | 728 | +0.83% | 6,400 | - | +7.53% |
| 08/03 | 750 | 750 | 720 | 722 | -3.73% | 6,600 | - | +7.28% |
| 07/31 | 784 | 784 | 730 | 750 | -0.53% | 16,300 | - | +11.61% |
| 07/30 | (IR情報)15:30 系統用蓄電池用地及び発電設備等への送電系統に係る権利の売却に関するお知らせ |
| 07/30 | 697 | 799 | 670 | 754 | +7.87% | 41,200 | - | +12.54% |
| 07/29 | 700 | 824 | 682 | 699 | -15.99% | 74,400 | - | +4.48% |
| 07/28 | 892 | 892 | 832 | 832 | +12.13% | 128,200 | - | +24.55% |
| 07/27 | 742 | 742 | 742 | 742 | +15.58% | 2,200 | - | +11.92% |
| 07/24 | 552 | 642 | 505 | 642 | +18.45% | 9,900 | - | -2.87% |
| 07/23 | 619 | 620 | 480 | 542 | -6.55% | 42,700 | - | -18.25% |
| 07/22 | 605 | 620 | 580 | 580 | -4.13% | 7,200 | - | -13.3% |
| 07/21 | 610 | 610 | 600 | 605 | +6.14% | 3,100 | - | -9.7% |
| 07/17 | 629 | 650 | 570 | 570 | -8.8% | 14,600 | - | -15.56% |
| 07/16 | 679 | 679 | 625 | 625 | -5.16% | 5,300 | - | -8.49% |
| 07/15 | 659 | 660 | 632 | 659 | +3.13% | 4,600 | - | -4.22% |
| 07/14 | 620 | 669 | 620 | 639 | +1.91% | 7,700 | - | -7.53% |
| 07/13 | 670 | 680 | 600 | 627 | -9.13% | 12,200 | - | -9.91% |
| 07/10 | (IR情報)18:20 当社株式の監理銘柄(審査中)の指定に関するお知らせ |
| 07/10 | (IR情報)15:30 2027年2月期第1四半期決算短信の開示が四半期末後45日を超えることに関するお知らせ |
| 07/10 | (IR情報)15:30 第三者委員会の再設置に関するお知らせ |
| 07/10 | 701 | 713 | 678 | 690 | -1.43% | 4,300 | - | -1.71% |
| 07/09 | 703 | 710 | 695 | 700 | -0.43% | 1,200 | - | -0.99% |
| 07/08 | 710 | 719 | 675 | 703 | +0.43% | 10,700 | - | -0.71% |
| 07/07 | 655 | 717 | 655 | 700 | +0.72% | 12,300 | - | -0.57% |
| 07/06 | 702 | 736 | 694 | 695 | -1% | 3,700 | - | -0.43% |
| 07/03 | 729 | 745 | 700 | 702 | -3.84% | 4,600 | - | +1.59% |
| 07/02 | 779 | 780 | 686 | 730 | +4.29% | 12,700 | - | +6.26% |
| 07/01 | 620 | 700 | 612 | 700 | +16.67% | 11,300 | - | +2.34% |
| 06/30 | (IR情報)17:45 第三者委員会による調査の一時中断のお知らせ |
| 06/30 | (IR情報)17:45 新たな販売用不動産(系統用蓄電池の発電設備等への送電系統に係る権利)の取得に関するお知らせ |
| 06/30 | (IR情報)17:45 系統用蓄電池用地及び発電設備等への送電系統に係る権利の売却に関するお知らせ |
| 06/30 | 580 | 619 | 575 | 600 | -3.23% | 12,100 | - | -12.54% |
| 06/29 | 635 | 680 | 590 | 620 | -9.49% | 22,100 | - | -10.53% |
| 06/26 | 700 | 719 | 651 | 685 | -4.86% | 20,100 | - | -2% |
| 06/25 | 730 | 795 | 720 | 720 | +1.55% | 9,900 | - | +2.42% |
| 06/24 | 679 | 732 | 679 | 709 | +4.42% | 14,600 | - | +0.57% |
| 06/23 | 681 | 698 | 670 | 679 | -3% | 9,400 | - | -4.1% |
| 06/22 | 686 | 715 | 681 | 700 | -1.55% | 13,800 | - | -1.69% |
| 06/19 | 682 | 782 | 681 | 711 | +4.25% | 20,600 | - | -0.56% |
| 06/18 | 699 | 720 | 620 | 682 | -2.43% | 18,100 | - | -5.01% |
| 06/17 | 550 | 699 | 526 | 699 | +16.69% | 28,500 | - | -3.19% |
| 06/16 | 734 | 734 | 585 | 599 | -18.5% | 61,700 | - | -17.49% |
| 06/15 | 764 | 767 | 711 | 735 | -5.28% | 8,300 | - | +0.27% |
| 06/12 | 714 | 778 | 700 | 776 | +5.01% | 9,100 | - | +5.43% |
| 06/11 | (IR情報)17:00 第三者委員会設置に関するお知らせ |
| 06/11 | (IR情報)17:00 系統用蓄電池用地及び発電設備等への送電系統に係る権利の売却に関するお知らせ |
| 06/11 | 730 | 759 | 706 | 739 | +1.09% | 2,900 | - | +0.14% |
| 06/10 | 758 | 758 | 714 | 731 | -3.56% | 5,100 | - | -1.35% |
| 06/09 | 733 | 780 | 713 | 758 | -4.41% | 12,600 | - | +1.47% |
| 06/08 | 822 | 845 | 793 | 793 | -1.73% | 4,800 | - | +5.59% |
| 06/05 | 750 | 854 | 719 | 807 | +12.08% | 28,400 | - | +7.46% |
| 06/04 | 630 | 720 | 579 | 720 | +16.13% | 21,900 | - | -4% |
| 06/03 | 551 | 620 | 536 | 620 | +12.93% | 7,500 | - | -18.1% |
| 06/02 | 527 | 555 | 516 | 549 | +6.19% | 10,100 | - | -28.33% |
| 06/01 | 607 | 607 | 516 | 517 | -13.4% | 23,000 | - | -33.55% |
| 05/29 | (IR情報)15:30 支配株主に関する事項について |
| 05/29 | 618 | 648 | 587 | 597 | -7.87% | 60,900 | - | -24.72% |
| 05/28 | (IR情報)17:00 当社株式の監理銘柄(確認中)の指定に関するお知らせ |
| 05/28 | 720 | 740 | 642 | 648 | -14.62% | 31,600 | - | -19.8% |
| 05/27 | (IR情報)18:10 2026年2月期有価証券報告書に係る監査報告書の意見不表明 |
| 05/27 | (IR情報)18:10 会計監査人からの辞任届受領に関するお知らせ |
| 05/27 | 755 | 776 | 720 | 759 | -0.65% | 10,600 | - | -7.55% |
| 05/26 | 773 | 788 | 730 | 764 | -2.68% | 16,400 | - | -7.73% |
| 05/25 | 794 | 800 | 760 | 785 | +0.64% | 11,500 | - | -6.21% |
| 05/22 | 777 | 795 | 745 | 780 | +0.39% | 8,900 | - | -7.8% |
| 05/21 | 742 | 778 | 742 | 777 | -0.38% | 11,600 | - | -8.8% |
| 05/20 | 749 | 799 | 723 | 780 | +0.13% | 6,000 | - | -9.09% |
| 05/19 | 760 | 779 | 725 | 779 | 0% | 5,800 | - | -9.84% |
| 05/18 | 700 | 779 | 689 | 779 | 0% | 17,100 | - | -10.46% |
| 05/15 | 779 | 779 | 722 | 779 | -0.13% | 3,600 | - | -11.07% |
| 05/14 | (IR情報)15:30 新たな販売用不動産(系統用蓄電池用地及び発電設備等への送電系統に係る権利)の取得に関するお知らせ |
| 05/14 | 795 | 800 | 740 | 780 | -1.89% | 6,200 | - | -11.56% |
| 05/13 | (IR情報)16:45 (訂正)「役員辞任に関するお知らせ」の一部訂正について |
| 05/13 | 765 | 795 | 630 | 795 | +1.92% | 59,600 | - | -10.47% |
| 05/12 | (IR情報)16:30 取締役辞任に関するお知らせ |