| 2026 |
| 10/07 | 702 | 703 | 701 | 701 | -0.14% | 1,300 | - | -1.27% |
| 10/06 | 702 | 704 | 702 | 702 | -0.14% | 2,400 | - | -1.13% |
| 10/05 | 705 | 710 | 702 | 703 | -0.57% | 5,100 | - | -1.26% |
| 10/02 | 707 | 707 | 705 | 707 | -0.14% | 900 | - | -0.84% |
| 10/01 | 702 | 708 | 702 | 708 | +0.85% | 2,200 | - | -0.98% |
| 09/30 | 702 | 705 | 702 | 702 | -0.14% | 5,700 | - | -1.96% |
| 09/29 | 710 | 710 | 703 | 703 | -0.42% | 6,500 | - | -1.95% |
| 09/28 | 706 | 710 | 704 | 706 | 0% | 25,300 | - | -1.81% |
| 09/25 | 710 | 711 | 706 | 706 | -0.84% | 6,600 | - | -2.08% |
| 09/24 | 714 | 715 | 711 | 712 | -0.7% | 5,700 | - | -1.39% |
| 09/18 | 713 | 717 | 713 | 717 | +0.42% | 2,000 | - | -0.97% |
| 09/17 | 712 | 718 | 712 | 714 | -0.28% | 2,800 | - | -1.52% |
| 09/16 | 714 | 720 | 714 | 716 | +0.28% | 4,100 | - | -1.51% |
| 09/15 | 715 | 719 | 713 | 714 | +0.28% | 2,400 | - | -1.92% |
| 09/14 | 713 | 714 | 711 | 712 | -0.14% | 1,400 | - | -2.33% |
| 09/11 | 718 | 719 | 713 | 713 | -0.7% | 4,000 | - | -2.33% |
| 09/10 | 716 | 720 | 713 | 718 | +0.42% | 26,700 | - | -1.78% |
| 09/09 | 712 | 715 | 711 | 715 | +0.28% | 2,700 | - | -2.46% |
| 09/08 | 712 | 719 | 712 | 713 | -0.14% | 12,600 | - | -2.86% |
| 09/07 | 715 | 716 | 707 | 714 | -0.28% | 7,800 | - | -2.99% |
| 09/04 | (5%ルール)小田原洋一(12.91%)PNコーポレーション(36.63%)小田原啓子(0.54%) |
| 09/04 | 716 | 718 | 715 | 716 | 0% | 19,700 | - | -2.98% |
| 09/03 | 711 | 718 | 710 | 716 | +0.28% | 7,600 | - | -3.24% |
| 09/02 | 710 | 714 | 703 | 714 | +0.56% | 7,600 | - | -3.64% |
| 09/01 | 710 | 717 | 705 | 710 | +0.14% | 26,000 | - | -4.44% |
| 08/31 | 702 | 713 | 702 | 709 | +1% | 28,100 | - | -4.83% |
| 08/28 | 703 | 713 | 701 | 702 | -3.97% | 84,300 | - | -6.02% |
| 08/27 | 735 | 738 | 727 | 731 | -2.01% | 87,700 | - | -2.53% |
| 08/26 | 741 | 748 | 734 | 746 | +1.36% | 40,600 | - | -0.67% |
| 08/25 | 737 | 743 | 733 | 736 | -0.27% | 44,700 | - | -2.13% |
| 08/24 | 741 | 743 | 737 | 738 | -0.54% | 52,200 | - | -1.99% |
| 08/21 | 745 | 746 | 742 | 742 | -0.8% | 21,500 | - | -1.59% |
| 08/20 | 746 | 751 | 745 | 748 | +0.13% | 19,700 | - | -1.06% |
| 08/19 | 747 | 751 | 747 | 747 | -0.13% | 24,700 | - | -1.32% |
| 08/18 | 749 | 757 | 747 | 748 | -0.27% | 40,500 | - | -1.32% |
| 08/17 | 759 | 759 | 746 | 750 | -0.27% | 16,200 | - | -1.19% |
| 08/14 | 749 | 752 | 747 | 752 | +1.08% | 9,800 | - | -1.05% |
| 08/13 | 747 | 751 | 744 | 744 | -0.27% | 11,700 | - | -2.11% |
| 08/12 | 746 | 748 | 745 | 746 | 0% | 8,500 | - | -1.97% |
| 08/10 | 742 | 747 | 742 | 746 | +0.54% | 9,000 | - | -2.1% |
| 08/07 | 746 | 746 | 740 | 742 | -0.13% | 8,500 | - | -2.62% |
| 08/06 | 748 | 748 | 739 | 743 | -0.8% | 10,300 | - | -2.49% |
| 08/05 | 750 | 752 | 743 | 749 | -0.27% | 11,200 | - | -1.71% |
| 08/04 | 763 | 763 | 750 | 751 | -1.83% | 11,300 | - | -1.31% |
| 08/03 | 751 | 765 | 751 | 765 | +1.46% | 12,300 | - | +0.53% |
| 07/31 | 764 | 764 | 754 | 754 | -1.31% | 8,900 | - | -0.79% |
| 07/30 | 755 | 770 | 752 | 764 | +1.6% | 14,600 | - | +0.66% |
| 07/29 | 757 | 757 | 752 | 752 | -0.79% | 3,600 | - | -0.79% |
| 07/28 | 762 | 762 | 750 | 758 | -0.52% | 6,700 | - | +0.13% |
| 07/27 | 764 | 765 | 761 | 762 | -0.26% | 5,600 | - | +0.79% |
| 07/24 | 759 | 765 | 759 | 764 | +0.39% | 800 | - | +1.33% |
| 07/23 | 759 | 769 | 758 | 761 | +0.13% | 1,700 | - | +1.06% |
| 07/22 | 769 | 769 | 758 | 760 | -1.17% | 3,400 | - | +1.06% |
| 07/21 | 775 | 775 | 769 | 769 | -0.65% | 5,900 | - | +2.4% |
| 07/17 | 766 | 774 | 765 | 774 | +1.04% | 3,700 | - | +3.2% |
| 07/16 | 772 | 772 | 764 | 766 | -0.91% | 5,200 | - | +2.27% |
| 07/15 | 773 | 773 | 765 | 773 | -0.13% | 8,100 | - | +3.34% |
| 07/14 | (IR情報)12:00 2026年8月期第3四半期決算補足説明資料 |
| 07/14 | (IR情報)12:00 2026年8月期第3四半期決算短信〔日本基準〕(非連結) |
| 07/14 | 780 | 780 | 758 | 774 | -0.39% | 13,600 | - | +3.75% |
| 07/13 | 785 | 786 | 769 | 777 | -0.26% | 9,600 | - | +4.44% |
| 07/10 | 772 | 779 | 772 | 779 | +1.04% | 2,600 | - | +4.99% |
| 07/09 | 766 | 775 | 766 | 771 | +0.78% | 4,600 | - | +4.19% |
| 07/08 | 760 | 765 | 747 | 765 | +0.79% | 5,400 | - | +3.66% |
| 07/07 | 760 | 761 | 758 | 759 | -0.13% | 2,400 | - | +2.85% |
| 07/06 | 755 | 760 | 751 | 760 | +1.74% | 2,700 | - | +3.12% |
| 07/03 | 750 | 758 | 743 | 747 | -0.4% | 8,000 | - | +1.36% |
| 07/02 | 740 | 750 | 740 | 750 | +1.35% | 2,300 | - | +1.76% |
| 07/01 | 744 | 748 | 736 | 740 | -0.27% | 5,600 | - | +0.41% |
| 06/30 | 741 | 745 | 741 | 742 | +0.27% | 4,800 | - | +0.68% |
| 06/29 | 735 | 740 | 735 | 740 | +0.68% | 3,400 | - | +0.41% |
| 06/26 | 730 | 735 | 722 | 735 | +0.41% | 1,600 | - | -0.27% |
| 06/25 | 731 | 732 | 731 | 732 | +0.27% | 800 | - | -0.68% |
| 06/24 | 731 | 731 | 723 | 730 | 0% | 1,000 | - | -0.95% |
| 06/23 | 728 | 732 | 728 | 730 | -0.27% | 1,000 | - | -0.95% |
| 06/22 | 732 | 733 | 722 | 732 | 0% | 3,400 | - | -0.81% |
| 06/19 | 733 | 734 | 732 | 732 | 0% | 1,300 | - | -0.81% |
| 06/18 | 745 | 745 | 732 | 732 | -0.95% | 1,500 | - | -0.95% |
| 06/17 | 736 | 742 | 730 | 739 | +0.41% | 3,600 | - | -0.14% |
| 06/16 | 742 | 742 | 735 | 736 | -0.81% | 1,000 | - | -0.54% |
| 06/15 | 742 | 742 | 728 | 742 | 0% | 2,900 | - | +0.13% |
| 06/12 | 744 | 744 | 736 | 742 | +1.09% | 800 | - | 0% |
| 06/11 | 738 | 744 | 734 | 734 | -0.54% | 4,500 | - | -1.08% |
| 06/10 | 723 | 743 | 723 | 738 | +2.36% | 4,500 | - | -0.67% |
| 06/09 | (5%ルール)小田原洋一(14.7%)PNコーポレーション(36.63%)小田原啓子(0.54%) |
| 06/09 | 726 | 726 | 717 | 721 | -0.69% | 2,300 | - | -2.96% |
| 06/08 | 718 | 726 | 717 | 726 | +1.11% | 1,800 | - | -2.42% |
| 06/05 | 739 | 739 | 709 | 718 | -2.84% | 10,600 | - | -3.49% |
| 06/04 | 741 | 744 | 739 | 739 | -0.81% | 2,600 | - | -0.94% |
| 06/03 | 755 | 757 | 739 | 745 | -1.19% | 2,800 | - | -0.13% |
| 06/02 | 751 | 754 | 744 | 754 | +0.27% | 2,200 | - | +0.94% |
| 06/01 | 753 | 753 | 752 | 752 | +0.27% | 1,300 | - | +0.67% |
| 05/29 | 744 | 750 | 735 | 750 | +1.21% | 2,800 | - | +0.4% |
| 05/28 | 740 | 741 | 734 | 741 | +0.54% | 2,500 | - | -0.94% |
| 05/27 | 736 | 737 | 733 | 737 | +0.14% | 3,200 | - | -1.6% |
| 05/26 | 736 | 736 | 732 | 736 | -0.54% | 4,400 | - | -1.74% |
| 05/25 | 738 | 744 | 738 | 740 | +0.27% | 1,600 | - | -1.33% |
| 05/22 | 736 | 738 | 733 | 738 | +0.14% | 1,900 | - | -1.47% |
| 05/21 | 740 | 740 | 731 | 737 | -0.41% | 5,700 | - | -1.73% |
| 05/20 | 743 | 745 | 740 | 740 | -0.13% | 2,400 | - | -1.33% |
| 05/19 | 748 | 758 | 741 | 741 | +0.14% | 3,300 | - | -1.2% |
| 05/18 | 741 | 744 | 740 | 740 | -0.94% | 1,900 | - | -1.2% |
| 05/15 | 755 | 762 | 744 | 747 | -1.71% | 1,700 | - | -0.27% |
| 05/14 | (IR情報)12:00 (訂正)「2026年8月期第1四半期決算短信〔日本基準〕(非連結)」の一部訂正について |
| 05/14 | 760 | 760 | 750 | 760 | +0.53% | 1,800 | - | +1.6% |