| 2019 |
| 11/21 | 897 | 898 | 897 | 897 | 0% | 7,200 | 12億6173万 | +18.65% |
| 11/20 | 898 | 898 | 897 | 897 | -0.11% | 14,300 | 12億6173万 | +19.92% |
| 11/19 | 898 | 899 | 898 | 898 | 0% | 18,700 | 12億6314万 | +21.35% |
| 11/18 | 898 | 898 | 897 | 898 | +0.11% | 92,600 | 12億6314万 | +22.68% |
| 11/15 | 897 | 898 | 897 | 897 | 0% | 54,600 | 12億6173万 | +23.9% |
| 11/14 | 899 | 900 | 897 | 897 | +3.58% | 382,300 | 12億6173万 | +25.45% |
| 11/13 | 866 | 866 | 866 | 866 | +20.95% | 17,900 | 12億1813万 | +22.49% |
| 11/12 | 18:10 (追加)兼松株式会社による当社株式に対する公開買付けに関する賛同の意見表明のお知らせ |
| 11/12 | 17:00 事業の現状、今後の展開等について |
| 11/12 | 16:00 兼松株式会社による当社株式に対する公開買付けに関する賛同の意見表明のお知らせ |
| 11/12 | 16:00 2020年3月期の期末配当予想の修正(無配)及び株主優待制度廃止に関するお知らせ |
| 11/12 | 16:00 令和2年3月期第2四半期決算短信〔日本基準〕(非連結) |
| 11/12 | 706 | 719 | 706 | 716 | 0% | 7,200 | 10億713万 | +2.29% |
| 11/11 | 717 | 725 | 715 | 716 | -0.14% | 6,800 | 10億713万 | +2.43% |
| 11/08 | 705 | 717 | 705 | 717 | +0.7% | 2,100 | 10億854万 | +2.72% |
| 11/07 | 712 | 712 | 685 | 712 | +0.42% | 2,900 | 10億151万 | +2.15% |
| 11/06 | 704 | 709 | 704 | 709 | +0.71% | 1,900 | 9億9729万 | +1.72% |
| 11/05 | 700 | 704 | 700 | 704 | +0.57% | 1,000 | 9億9026万 | +1% |
| 11/01 | 705 | 705 | 675 | 700 | -0.57% | 8,700 | 9億8463万 | +0.57% |
| 10/31 | 700 | 705 | 697 | 704 | +0.72% | 2,100 | 9億9026万 | +1.15% |
| 10/30 | 700 | 700 | 692 | 699 | -0.14% | 1,300 | 9億8322万 | +0.29% |
| 10/29 | 700 | 700 | 696 | 700 | 0% | 900 | 9億8463万 | +0.43% |
| 10/28 | 699 | 700 | 696 | 700 | +0.14% | 400 | 9億8463万 | +0.43% |
| 10/25 | 692 | 699 | 692 | 699 | +0.43% | 1,100 | 9億8322万 | +0.29% |
| 10/24 | 699 | 699 | 690 | 696 | -0.57% | 1,600 | 9億7900万 | -0.29% |
| 10/23 | 697 | 700 | 697 | 700 | +0.14% | 700 | 9億8463万 | +0.29% |
| 10/21 | 695 | 699 | 695 | 699 | +0.58% | 2,000 | 9億8322万 | 0% |
| 10/18 | 694 | 695 | 690 | 695 | 0% | 1,200 | 9億7760万 | -0.43% |
| 10/17 | 692 | 695 | 690 | 695 | 0% | 1,300 | 9億7760万 | -0.43% |
| 10/16 | 697 | 701 | 686 | 695 | -0.86% | 4,100 | 9億7760万 | -0.57% |
| 10/15 | 698 | 703 | 689 | 701 | +0.43% | 1,800 | 9億8604万 | +0.29% |
| 10/11 | 693 | 699 | 681 | 698 | +0.72% | 2,600 | 9億8182万 | 0% |
| 10/10 | 699 | 699 | 692 | 693 | +0.58% | 1,800 | 9億7478万 | -0.72% |
| 10/09 | 687 | 690 | 680 | 689 | +0.29% | 5,700 | 9億6916万 | -1.15% |
| 10/08 | 681 | 687 | 681 | 687 | +0.44% | 4,100 | 9億6634万 | -1.29% |
| 10/07 | 687 | 687 | 684 | 684 | -0.44% | 400 | 9億6212万 | -1.72% |
| 10/04 | 690 | 697 | 687 | 687 | -0.87% | 2,100 | 9億6634万 | -1.15% |
| 10/03 | 689 | 695 | 684 | 693 | -0.29% | 1,800 | 9億7478万 | -0.29% |
| 10/02 | 696 | 696 | 695 | 695 | -0.43% | 300 | 9億7760万 | +0.14% |
| 10/01 | 705 | 705 | 696 | 698 | -0.99% | 900 | 9億8182万 | +0.72% |
| 09/30 | 700 | 705 | 697 | 705 | +0.71% | 1,600 | 9億9166万 | +1.88% |
| 09/27 | 702 | 703 | 700 | 700 | +0.43% | 500 | 9億8463万 | +1.16% |
| 09/26 | 701 | 705 | 697 | 697 | -0.57% | 3,600 | 9億8041万 | +0.87% |
| 09/25 | 707 | 708 | 700 | 701 | -1.13% | 1,700 | 9億8604万 | +1.59% |
| 09/24 | 709 | 710 | 700 | 709 | -0.14% | 5,500 | 9億9729万 | +2.9% |
| 09/20 | 696 | 710 | 696 | 710 | +1% | 8,500 | 9億9870万 | +3.2% |
| 09/19 | 708 | 708 | 690 | 703 | -0.71% | 4,100 | 9億8885万 | +2.48% |
| 09/18 | 706 | 708 | 703 | 708 | -0.14% | 1,700 | 9億9588万 | +3.36% |
| 09/17 | 708 | 710 | 707 | 709 | +0.14% | 1,000 | 9億9729万 | +3.65% |
| 09/13 | 705 | 710 | 700 | 708 | +0.43% | 4,600 | 9億9588万 | +3.66% |
| 09/12 | 694 | 705 | 694 | 705 | +1.59% | 1,200 | 9億9166万 | +3.22% |
| 09/11 | 692 | 700 | 692 | 694 | +0.29% | 2,000 | 9億7619万 | +1.76% |
| 09/10 | 703 | 703 | 692 | 692 | -1.56% | 2,200 | 9億7338万 | +1.47% |
| 09/09 | 703 | 704 | 696 | 703 | +0.43% | 1,900 | 9億8885万 | +3.08% |
| 09/06 | 690 | 700 | 690 | 700 | +1.6% | 3,100 | 9億8463万 | +2.49% |
| 09/05 | 684 | 690 | 680 | 689 | +0.73% | 2,900 | 9億6916万 | +0.73% |
| 09/04 | 680 | 685 | 679 | 684 | +1.18% | 3,500 | 9億6212万 | -0.15% |
| 09/03 | 679 | 680 | 673 | 676 | +0.75% | 5,300 | 9億5087万 | -1.46% |
| 09/02 | 16:05 当社株式の時価総額に関するお知らせ |
| 09/02 | 675 | 687 | 671 | 671 | -0.3% | 3,400 | 9億4384万 | -2.47% |
| 08/30 | 674 | 674 | 670 | 673 | +0.3% | 500 | 9億4665万 | -2.6% |
| 08/29 | 678 | 678 | 671 | 671 | -0.45% | 300 | 9億4384万 | -3.17% |
| 08/28 | 673 | 675 | 667 | 674 | -0.15% | 1,000 | 9億4806万 | -3.02% |
| 08/27 | 673 | 675 | 673 | 675 | +0.3% | 1,300 | 9億4946万 | -3.16% |
| 08/26 | 674 | 674 | 666 | 673 | -0.88% | 800 | 9億4665万 | -3.72% |
| 08/23 | 673 | 681 | 673 | 679 | -0.73% | 1,200 | 9億5509万 | -3% |
| 08/22 | 673 | 684 | 673 | 684 | +0.88% | 1,000 | 9億6212万 | -2.56% |
| 08/21 | 677 | 678 | 672 | 678 | 0% | 2,700 | 9億5368万 | -3.69% |
| 08/20 | 673 | 679 | 673 | 678 | -0.15% | 1,200 | 9億5368万 | -3.97% |
| 08/19 | 672 | 679 | 672 | 679 | +1.04% | 900 | 9億5509万 | -4.23% |
| 08/16 | 670 | 675 | 670 | 672 | +0.3% | 2,000 | 9億4524万 | -5.49% |
| 08/15 | 674 | 674 | 665 | 670 | -2.05% | 2,400 | 9億4243万 | -6.03% |
| 08/14 | 683 | 684 | 673 | 684 | +0.15% | 1,500 | 9億6212万 | -4.47% |
| 08/13 | 685 | 691 | 673 | 683 | +0.29% | 4,000 | 9億6072万 | -4.74% |
| 08/09 | 688 | 690 | 681 | 681 | -2.44% | 4,400 | 9億5790万 | -5.42% |
| 08/08 | 684 | 698 | 684 | 698 | +2.35% | 2,900 | 9億8182万 | -3.32% |
| 08/07 | 697 | 697 | 678 | 682 | -1.87% | 6,500 | 9億5931万 | -5.8% |
| 08/06 | 690 | 698 | 679 | 695 | -0.71% | 4,500 | 9億7760万 | -4.27% |
| 08/05 | 717 | 717 | 683 | 700 | -2.78% | 11,300 | 9億8463万 | -3.71% |
| 08/02 | 15:00 令和2年3月期第1四半期決算短信〔日本基準〕(非連結) |
| 08/02 | 718 | 736 | 712 | 720 | 0% | 8,000 | 10億1276万 | -1.1% |
| 08/01 | 719 | 720 | 716 | 720 | +0.14% | 2,600 | 10億1276万 | -1.1% |
| 07/31 | 721 | 724 | 719 | 719 | -0.69% | 1,600 | 10億1135万 | -1.37% |
| 07/30 | 726 | 726 | 722 | 724 | -0.28% | 4,500 | 10億1839万 | -0.69% |
| 07/29 | 725 | 726 | 725 | 726 | +0.14% | 300 | 10億2120万 | -0.41% |
| 07/26 | 727 | 727 | 720 | 725 | +0.14% | 2,700 | 10億1979万 | -0.41% |
| 07/25 | 728 | 728 | 722 | 724 | +0.14% | 2,400 | 10億1839万 | -0.55% |
| 07/24 | 723 | 726 | 723 | 723 | 0% | 900 | 10億1698万 | -0.82% |
| 07/23 | 722 | 723 | 720 | 723 | -0.41% | 800 | 10億1698万 | -0.82% |
| 07/22 | 728 | 728 | 725 | 726 | +1.11% | 700 | 10億2120万 | -0.41% |
| 07/19 | 720 | 721 | 718 | 718 | -0.55% | 1,500 | 10億995万 | -1.51% |
| 07/18 | 723 | 728 | 722 | 722 | -0.69% | 900 | 10億1557万 | -0.96% |
| 07/17 | 730 | 730 | 718 | 727 | -0.27% | 7,300 | 10億2261万 | -0.27% |
| 07/16 | 750 | 750 | 722 | 729 | -1.88% | 7,900 | 10億2542万 | +0.14% |
| 07/12 | 739 | 756 | 738 | 743 | -0.13% | 4,300 | 10億4511万 | +2.06% |
| 07/11 | 726 | 744 | 726 | 744 | +2.06% | 8,200 | 10億4652万 | +2.34% |
| 07/10 | 728 | 729 | 725 | 729 | +0.14% | 1,400 | 10億2542万 | +0.55% |
| 07/09 | 728 | 728 | 722 | 728 | 0% | 2,600 | 10億2401万 | +0.41% |
| 07/08 | 740 | 740 | 726 | 728 | -1.89% | 8,000 | 10億2401万 | +0.55% |
| 07/05 | 745 | 745 | 733 | 742 | +0.27% | 6,800 | 10億4371万 | +2.49% |
| 07/04 | 743 | 749 | 740 | 740 | -0.13% | 6,800 | 10億4089万 | +2.35% |
| 07/03 | 739 | 765 | 738 | 741 | +0.82% | 18,400 | 10億4230万 | +2.63% |
| 07/02 | 735 | 749 | 711 | 735 | +1.38% | 35,000 | 10億3386万 | +1.94% |
| 07/01 | 16:00 当社株式の時価総額に係る猶予期間の解除に関するお知らせ |
| 07/01 | 729 | 734 | 720 | 725 | -0.55% | 7,500 | 10億1979万 | +0.69% |
| 06/28 | 15:00 支配株主等に関する事項について |
| 06/28 | 720 | 732 | 712 | 729 | +1.25% | 9,900 | 10億2542万 | +1.25% |
| 06/27 | 725 | 726 | 716 | 720 | -0.69% | 9,100 | 10億1276万 | 0% |
| 06/26 | 736 | 736 | 725 | 725 | +0.42% | 1,600 | 10億1979万 | +0.69% |
