| 2026 |
| 10/06 | 1,006 | 1,007 | 1,003 | 1,004 | -0.1% | 3,652,800 | - | +20.53% |
| 10/05 | 1,011 | 1,014 | 1,001 | 1,005 | -0.79% | 4,865,000 | - | +22.86% |
| 10/02 | 1,020 | 1,022 | 1,011 | 1,013 | -0.69% | 3,057,700 | - | +26.15% |
| 10/01 | 1,020 | 1,023 | 1,019 | 1,020 | -0.2% | 2,251,100 | - | +29.44% |
| 09/30 | (IR情報)15:30 シルバー事業の譲渡(特定子会社の異動を伴う株式譲渡)に関する株式譲渡契約の締結に関するお知らせ |
| 09/30 | 1,023 | 1,025 | 1,020 | 1,022 | +0.2% | 2,381,100 | - | +32.21% |
| 09/29 | 1,030 | 1,034 | 1,019 | 1,020 | -1.35% | 3,048,800 | - | +34.56% |
| 09/28 | 1,030 | 1,034 | 1,021 | 1,034 | +0.39% | 4,914,400 | - | +39.35% |
| 09/25 | 1,015 | 1,030 | 1,014 | 1,030 | +0.88% | 3,941,500 | - | +41.87% |
| 09/24 | (5%ルール)光通信(2.57%)UH Partners 2(15.13%) |
| 09/24 | 1,030 | 1,035 | 1,018 | 1,021 | -1.83% | 9,382,800 | - | +43.8% |
| 09/18 | 1,040 | 1,050 | 1,030 | 1,040 | -1.89% | 8,345,100 | - | +49.86% |
| 09/17 | 1,015 | 1,060 | 1,013 | 1,060 | +12.65% | 37,355,200 | - | +56.57% |
| 09/16 | 941 | 941 | 941 | 941 | +18.96% | 758,700 | - | +42.58% |
| 09/15 | 791 | 791 | 791 | 791 | +14.47% | 506,000 | - | +22.26% |
| 09/14 | (IR情報)20:00 株式会社K891による当社株券等に対する公開買付けに関する賛同の意見表明及び応募推奨並びに特定子会社の異動を伴う株式譲渡に関するお知らせ |
| 09/14 | (IR情報)20:00 2027年3月期の中間配当及び期末配当予想の修正(無配)に関するお知らせ |
| 09/14 | (IR情報)20:00 シルバー事業の譲渡(特定子会社の異動を伴う株式譲渡)に関する基本合意書の締結並びに特別損失の計上及び業績予想の修正に関するお知らせ |
| 09/14 | 667 | 714 | 664 | 691 | +5.18% | 4,453,300 | - | +7.97% |
| 09/11 | 655 | 662 | 651 | 657 | +0.31% | 1,193,600 | - | +2.66% |
| 09/10 | 650 | 662 | 650 | 655 | +0.31% | 978,500 | - | +2.34% |
| 09/09 | 645 | 660 | 643 | 653 | +0.46% | 849,300 | - | +1.87% |
| 09/08 | 639 | 656 | 635 | 650 | +1.72% | 935,400 | - | +1.4% |
| 09/07 | 653 | 656 | 639 | 639 | -2.14% | 910,700 | - | -0.47% |
| 09/04 | 645 | 658 | 645 | 653 | +0.46% | 919,900 | - | +1.4% |
| 09/03 | 646 | 657 | 643 | 650 | +0.15% | 1,039,700 | - | +0.78% |
| 09/02 | 648 | 658 | 645 | 649 | -0.76% | 1,132,700 | - | +0.31% |
| 09/01 | 647 | 659 | 641 | 654 | +1.55% | 989,700 | - | +0.93% |
| 08/31 | 631 | 650 | 628 | 644 | +1.58% | 1,458,800 | - | -0.62% |
| 08/28 | 629 | 636 | 627 | 634 | +0.32% | 626,600 | - | -2.31% |
| 08/27 | (IR情報)17:00 2027年3月期第1四半期決算説明会当社説明・質疑応答 |
| 08/27 | 627 | 635 | 622 | 632 | +0.64% | 1,136,400 | - | -2.62% |
| 08/26 | 644 | 646 | 625 | 628 | -2.33% | 1,444,400 | - | -3.53% |
| 08/25 | 641 | 649 | 640 | 643 | +0.78% | 916,100 | - | -1.53% |
| 08/24 | 643 | 645 | 636 | 638 | -0.47% | 976,200 | - | -2.3% |
| 08/21 | 631 | 641 | 631 | 641 | +1.42% | 834,600 | - | -2.14% |
| 08/20 | 635 | 640 | 629 | 632 | +0.32% | 912,500 | - | -3.66% |
| 08/19 | 629 | 630 | 623 | 630 | +0.8% | 853,100 | - | -4.11% |
| 08/18 | 625 | 628 | 618 | 625 | +0.48% | 1,010,600 | - | -5.16% |
| 08/17 | 625 | 632 | 621 | 622 | +0.32% | 874,600 | - | -5.76% |
| 08/14 | 627 | 628 | 619 | 620 | -0.64% | 911,500 | - | -6.34% |
| 08/13 | 615 | 626 | 615 | 624 | +0.81% | 1,036,800 | - | -6.02% |
| 08/12 | 638 | 639 | 618 | 619 | -1.59% | 1,453,700 | - | -7.06% |
| 08/10 | 615 | 636 | 605 | 629 | -6.68% | 3,451,400 | - | -5.7% |
| 08/07 | (IR情報)15:30 2027年3月期第1四半期プレゼンテーション資料 |
| 08/07 | (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) |
| 08/07 | 668 | 678 | 665 | 674 | +0.9% | 719,600 | - | +0.9% |
| 08/06 | 673 | 677 | 661 | 668 | -0.74% | 916,500 | - | +0.15% |
| 08/05 | 663 | 675 | 663 | 673 | +1.82% | 642,000 | - | +1.05% |
| 08/04 | 674 | 676 | 661 | 661 | -1.64% | 942,600 | - | -0.6% |
| 08/03 | 676 | 680 | 669 | 672 | -0.74% | 976,800 | - | +1.05% |
| 07/31 | 686 | 691 | 677 | 677 | -2.45% | 1,311,000 | - | +2.11% |
| 07/30 | 695 | 698 | 689 | 694 | -0.29% | 1,102,700 | - | +4.83% |
| 07/29 | 671 | 702 | 667 | 696 | +4.04% | 1,880,200 | - | +5.61% |
| 07/28 | 666 | 672 | 662 | 669 | +0.75% | 1,115,800 | - | +1.98% |
| 07/27 | 658 | 665 | 651 | 664 | +2.15% | 1,040,400 | - | +1.53% |
| 07/24 | 652 | 659 | 648 | 650 | -0.76% | 1,731,700 | - | -0.31% |
| 07/23 | 665 | 665 | 652 | 655 | -1.95% | 874,000 | - | +0.77% |
| 07/22 | 674 | 674 | 664 | 668 | -1.04% | 943,400 | - | +2.93% |
| 07/21 | 663 | 679 | 662 | 675 | +2.12% | 1,016,900 | - | +4.33% |
| 07/17 | 663 | 669 | 659 | 661 | -1.2% | 992,600 | - | +2.48% |
| 07/16 | 667 | 675 | 666 | 669 | +0.6% | 762,800 | - | +4.04% |
| 07/15 | (IR情報)15:30 株主代表訴訟の控訴に関するお知らせ |
| 07/15 | 675 | 677 | 664 | 665 | -0.75% | 1,063,500 | - | +3.74% |
| 07/14 | 669 | 677 | 666 | 670 | +0.75% | 858,900 | - | +4.85% |
| 07/13 | 672 | 675 | 662 | 665 | -0.15% | 848,400 | - | +4.56% |
| 07/10 | 665 | 673 | 661 | 666 | 0% | 627,100 | - | +5.05% |
| 07/09 | 671 | 679 | 666 | 666 | -1.33% | 820,200 | - | +5.38% |
| 07/08 | 660 | 678 | 659 | 675 | +1.96% | 1,379,400 | - | +7.14% |
| 07/07 | 660 | 665 | 653 | 662 | +0.46% | 776,900 | - | +5.41% |
| 07/06 | 648 | 661 | 647 | 659 | +1.7% | 785,200 | - | +5.27% |
| 07/03 | (IR情報)15:30 株主総会における事前質問と会場質問について |
| 07/03 | 650 | 656 | 646 | 648 | +0.15% | 790,400 | - | +3.85% |
| 07/02 | 644 | 654 | 644 | 647 | +1.73% | 753,100 | - | +3.85% |
| 07/01 | 648 | 650 | 634 | 636 | -2.45% | 1,075,800 | - | +2.09% |
| 06/30 | 652 | 659 | 650 | 652 | 0% | 1,060,200 | - | +4.82% |
| 06/29 | 650 | 654 | 639 | 652 | +1.56% | 1,436,800 | - | +4.82% |
| 06/26 | 634 | 642 | 632 | 642 | +1.26% | 767,000 | - | +3.38% |
| 06/25 | (IR情報)16:00 株主代表訴訟の判決に関するお知らせ |
| 06/25 | (IR情報)15:30 支配株主等に関する事項について |
| 06/25 | (IR情報)15:30 非上場の親会社等の決算に関するお知らせ |
| 06/25 | 633 | 642 | 626 | 634 | +1.77% | 1,052,800 | - | +2.09% |
| 06/24 | 625 | 629 | 619 | 623 | +0.48% | 989,500 | - | +0.32% |
| 06/23 | 625 | 626 | 611 | 620 | +0.32% | 1,209,000 | - | -0.32% |
| 06/22 | 610 | 620 | 604 | 618 | 0% | 1,057,700 | - | -0.8% |
| 06/19 | (IR情報)15:30 内部統制システム構築の基本方針の一部改定に関するお知らせ |
| 06/19 | 608 | 618 | 608 | 618 | +0.82% | 987,500 | - | -0.8% |
| 06/18 | 611 | 614 | 605 | 613 | 0% | 736,700 | - | -1.76% |
| 06/17 | 625 | 626 | 609 | 613 | -0.49% | 946,100 | - | -1.92% |
| 06/16 | 621 | 623 | 611 | 616 | -1.12% | 1,272,300 | - | -1.6% |
| 06/15 | 630 | 634 | 622 | 623 | +0.81% | 1,032,900 | - | -0.64% |
| 06/12 | 617 | 623 | 612 | 618 | +0.98% | 976,800 | - | -1.59% |
| 06/11 | 616 | 620 | 606 | 612 | -0.97% | 859,200 | - | -2.7% |
| 06/10 | 624 | 625 | 612 | 618 | +0.65% | 1,099,800 | - | -2.06% |
| 06/09 | 618 | 622 | 612 | 614 | +0.16% | 856,500 | - | -2.85% |
| 06/08 | 615 | 623 | 604 | 613 | -0.81% | 900,000 | - | -3.31% |
| 06/05 | 618 | 629 | 615 | 618 | +0.98% | 917,200 | - | -2.83% |
| 06/04 | 611 | 616 | 607 | 612 | -1.29% | 862,600 | - | -4.08% |
| 06/03 | 606 | 621 | 603 | 620 | +1.81% | 1,110,300 | - | -3.13% |
| 06/02 | 602 | 614 | 598 | 609 | -1.14% | 1,376,400 | - | -5.29% |
| 06/01 | 622 | 622 | 608 | 616 | -1.12% | 1,213,500 | - | -4.64% |
| 05/29 | 632 | 642 | 623 | 623 | -1.11% | 1,911,800 | - | -4.01% |
| 05/28 | 633 | 634 | 624 | 630 | -0.63% | 947,300 | - | -3.37% |
| 05/27 | 636 | 640 | 626 | 634 | -0.47% | 804,500 | - | -3.06% |
| 05/26 | 644 | 647 | 634 | 637 | -0.62% | 847,300 | - | -2.9% |
| 05/25 | 634 | 644 | 626 | 641 | +1.1% | 1,492,300 | - | -2.44% |
| 05/22 | (IR情報)15:30 2026年3月期決算説明会当社説明・質疑応答 |
| 05/22 | 642 | 642 | 629 | 634 | -1.09% | 1,069,500 | - | -3.65% |
| 05/21 | 638 | 648 | 634 | 641 | +1.91% | 832,700 | - | -2.73% |
| 05/20 | 647 | 648 | 628 | 629 | -3.82% | 1,756,500 | - | -4.84% |
| 05/19 | 627 | 656 | 621 | 654 | +4.98% | 1,842,300 | - | -1.21% |
| 05/18 | 612 | 633 | 605 | 623 | -2.96% | 3,408,100 | - | -6.03% |
| 05/15 | (IR情報)15:30 中期経営計画「New Growth 2028」のアップデートについて |
| 05/15 | (IR情報)15:30 2026年3月期プレゼンテーション資料 |
| 05/15 | (IR情報)15:30 剰余金の配当に関するお知らせ |
| 05/15 | (IR情報)15:30 2026年3月期決算短信〔日本基準〕(連結) |
| 05/15 | (IR情報)15:30 役員人事に関するお知らせ |
| 05/15 | 638 | 648 | 633 | 642 | +0.94% | 1,295,000 | - | -3.31% |
| 05/14 | 636 | 639 | 627 | 636 | -0.16% | 1,475,100 | - | -4.22% |
| 05/13 | 642 | 648 | 635 | 637 | -1.09% | 986,900 | - | -4.07% |