| 2024 |
| 04/18 | 804 | 806 | 801 | 801 | +0.13% | 9,800 | 100億3588万 | +0.5% |
| 04/17 | 806 | 806 | 800 | 800 | -0.12% | 12,300 | 100億2336万 | +0.63% |
| 04/16 | 805 | 806 | 801 | 801 | -0.37% | 12,800 | 100億3588万 | +0.88% |
| 04/15 | 811 | 811 | 803 | 804 | -0.86% | 17,300 | 100億7347万 | +1.39% |
| 04/12 | 813 | 813 | 806 | 811 | +0.12% | 16,500 | 101億6118万 | +2.4% |
| 04/11 | （IR情報）13:00 富山県立山町での水平リサイクル実証実験の開始に関するお知らせ |
| 04/11 | 811 | 815 | 810 | 810 | -0.25% | 10,600 | 101億4865万 | +2.53% |
| 04/10 | 813 | 814 | 809 | 812 | -0.12% | 14,300 | 101億7371万 | +2.92% |
| 04/09 | 809 | 816 | 806 | 813 | +0.74% | 36,900 | 101億8623万 | +3.17% |
| 04/08 | 808 | 809 | 801 | 807 | +0.62% | 25,400 | 101億1106万 | +2.67% |
| 04/05 | 809 | 809 | 800 | 802 | -0.87% | 22,400 | 100億4841万 | +2.17% |
| 04/04 | 812 | 812 | 803 | 809 | +0.87% | 20,200 | 101億3612万 | +3.19% |
| 04/03 | 805 | 805 | 794 | 802 | -0.37% | 32,400 | 100億4841万 | +2.43% |
| 04/02 | 813 | 813 | 802 | 805 | -0.62% | 28,200 | 100億8600万 | +2.94% |
| 04/01 | 818 | 818 | 806 | 810 | +0.62% | 50,200 | 101億4865万 | +3.85% |
| 03/29 | 799 | 805 | 795 | 805 | +1.64% | 34,900 | 100億8600万 | +3.34% |
| 03/28 | 794 | 795 | 790 | 792 | +0.38% | 30,200 | 99億2312万 | +1.93% |
| 03/27 | 791 | 793 | 785 | 789 | +0.9% | 22,700 | 98億8553万 | +1.68% |
| 03/26 | （IR情報）15:00 公益財団法人財務会計基準機構への加入状況及び加入に関する考え方等に関するお知らせ |
| 03/26 | （IR情報）15:00 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 |
| 03/26 | （IR情報）15:00 指名・報酬委員会の設置に関するお知らせ |
| 03/26 | 788 | 788 | 782 | 782 | -0.76% | 17,500 | 97億9783万 | +0.77% |
| 03/25 | 786 | 791 | 785 | 788 | +0.51% | 36,700 | 98億7300万 | +1.68% |
| 03/22 | 786 | 786 | 782 | 784 | +0.26% | 21,100 | 98億2289万 | +1.16% |
| 03/21 | 785 | 786 | 780 | 782 | +0.26% | 22,000 | 97億9783万 | +0.9% |
| 03/19 | 778 | 780 | 777 | 780 | +0.65% | 17,100 | 97億7277万 | +0.65% |
| 03/18 | 778 | 778 | 775 | 775 | 0% | 10,700 | 97億1013万 | 0% |
| 03/15 | 773 | 778 | 773 | 775 | -0.26% | 8,100 | 97億1013万 | 0% |
| 03/14 | 772 | 777 | 772 | 777 | +0.65% | 4,900 | 97億3518万 | +0.26% |
| 03/13 | 775 | 776 | 772 | 772 | 0% | 10,100 | 96億7254万 | -0.52% |
| 03/12 | 775 | 775 | 770 | 772 | +0.13% | 8,500 | 96億7254万 | -0.52% |
| 03/11 | 775 | 778 | 770 | 771 | -0.39% | 26,400 | 96億6001万 | -0.64% |
| 03/08 | 773 | 777 | 773 | 774 | +0.13% | 10,800 | 96億9760万 | -0.39% |
| 03/07 | 779 | 780 | 773 | 773 | -0.26% | 13,600 | 96億8507万 | -0.64% |
| 03/06 | 775 | 779 | 773 | 775 | -0.13% | 9,500 | 97億1013万 | -0.39% |
| 03/05 | 775 | 779 | 772 | 776 | +0.13% | 12,400 | 97億2265万 | -0.26% |
| 03/04 | 775 | 777 | 772 | 775 | 0% | 24,500 | 97億1013万 | -0.51% |
| 03/01 | 776 | 778 | 774 | 775 | -0.13% | 10,700 | 97億1013万 | -0.64% |
| 02/29 | 776 | 780 | 775 | 776 | -0.51% | 13,300 | 97億2265万 | -0.51% |
| 02/28 | 783 | 783 | 778 | 780 | -0.13% | 15,400 | 97億7277万 | 0% |
| 02/27 | 773 | 783 | 773 | 781 | +1.17% | 22,700 | 97億8530万 | +0.13% |
| 02/26 | 772 | 772 | 768 | 772 | +0.65% | 43,400 | 96億7254万 | -1.03% |
| 02/22 | （IR情報）15:00 公認会計士等の異動に関するお知らせ |
| 02/22 | （IR情報）15:00 譲渡制限付株式報酬制度の導入に関するお知らせ |
| 02/22 | （IR情報）15:00 取締役候補者選任に関するお知らせ |
| 02/22 | 771 | 774 | 767 | 767 | -0.26% | 55,800 | 96億989万 | -1.67% |
| 02/21 | 769 | 773 | 767 | 769 | 0% | 32,800 | 96億3495万 | -1.54% |
| 02/20 | 776 | 778 | 769 | 769 | -0.77% | 37,600 | 96億3495万 | -1.66% |
| 02/19 | 771 | 776 | 771 | 775 | +0.26% | 17,300 | 97億1013万 | -0.9% |
| 02/16 | 774 | 774 | 769 | 773 | -0.13% | 39,900 | 96億8507万 | -1.15% |
| 02/15 | （IR情報）15:00 2023年12月期決算説明会資料 |
| 02/15 | 783 | 783 | 773 | 774 | -1.15% | 35,000 | 96億9760万 | -1.15% |
| 02/14 | 780 | 784 | 778 | 783 | +0.38% | 17,000 | 98億1036万 | 0% |
| 02/13 | 780 | 783 | 780 | 780 | 0% | 12,200 | 97億7277万 | -0.26% |
| 02/09 | 781 | 783 | 778 | 780 | 0% | 16,400 | 97億7277万 | -0.26% |
| 02/08 | 783 | 784 | 779 | 780 | -0.51% | 18,200 | 97億7277万 | -0.26% |
| 02/07 | 785 | 785 | 780 | 784 | +0.26% | 18,100 | 98億2289万 | +0.26% |
| 02/06 | 786 | 786 | 782 | 782 | 0% | 6,800 | 97億9783万 | +0.13% |
| 02/05 | 787 | 787 | 782 | 782 | -0.38% | 18,500 | 97億9783万 | +0.13% |
| 02/02 | 784 | 787 | 780 | 785 | -0.13% | 24,400 | 98億3542万 | +0.51% |
| 02/01 | 798 | 798 | 785 | 786 | -0.63% | 46,500 | 98億4795万 | +0.64% |
| 01/31 | （IR情報）15:00 個別決算の前年実績値との差異に関するお知らせ |
| 01/31 | （IR情報）15:00 2023年12月期決算説明資料 |
| 01/31 | （IR情報）15:00 2023年12月期決算短信〔日本基準〕(連結) |
| 01/31 | 780 | 795 | 780 | 791 | +1.8% | 41,200 | 99億1059万 | +1.28% |
| 01/30 | 787 | 789 | 777 | 777 | -1.52% | 87,200 | 97億3518万 | -0.51% |
| 01/29 | 785 | 789 | 785 | 789 | +0.38% | 8,800 | 98億8553万 | +0.9% |
| 01/26 | 792 | 792 | 783 | 786 | -0.76% | 12,100 | 98億4795万 | +0.51% |
| 01/25 | 785 | 792 | 784 | 792 | +1.02% | 48,300 | 99億2312万 | +1.28% |
| 01/24 | 780 | 784 | 780 | 784 | +0.51% | 8,100 | 98億2289万 | +0.26% |
| 01/23 | 784 | 784 | 780 | 780 | -0.38% | 20,500 | 97億7277万 | -0.38% |
| 01/22 | 782 | 785 | 782 | 783 | +0.26% | 9,500 | 98億1036万 | 0% |
| 01/19 | （IR情報）15:00 取締役会の実効性評価結果の概要について |
| 01/19 | 784 | 785 | 780 | 781 | +0.13% | 16,900 | 97億8530万 | -0.26% |
| 01/18 | 780 | 783 | 780 | 780 | 0% | 21,000 | 97億7277万 | -0.38% |
| 01/17 | 783 | 785 | 780 | 780 | -0.26% | 12,900 | 97億7277万 | -0.51% |
| 01/16 | 784 | 784 | 780 | 782 | 0% | 14,400 | 97億9783万 | -0.26% |
| 01/15 | 780 | 785 | 780 | 782 | +0.26% | 15,600 | 97億9783万 | -0.26% |
| 01/12 | 782 | 783 | 780 | 780 | -0.26% | 14,000 | 97億7277万 | -0.51% |
| 01/11 | 780 | 786 | 780 | 782 | +0.39% | 39,900 | 97億9783万 | -0.38% |
| 01/10 | 776 | 779 | 775 | 779 | +0.52% | 25,600 | 97億6024万 | -0.89% |
| 01/09 | 773 | 775 | 771 | 775 | +0.39% | 21,500 | 97億1013万 | -1.4% |
| 01/05 | 774 | 776 | 771 | 772 | -0.39% | 21,900 | 96億7254万 | -1.91% |
| 01/04 | （IR情報）12:30 令和6年能登半島地震の影響に関するお知らせ |
| 01/04 | 772 | 775 | 768 | 775 | +0.39% | 26,500 | 97億1013万 | -1.52% |
| 2023 |
| 12/29 | 769 | 776 | 769 | 772 | +0.39% | 16,400 | 96億7254万 | -1.91% |
| 12/28 | 767 | 775 | 765 | 769 | -2.29% | 39,400 | 96億3495万 | -2.41% |
| 12/27 | 783 | 791 | 782 | 787 | +0.13% | 71,100 | 98億6048万 | -0.13% |
| 12/26 | 780 | 786 | 780 | 786 | 0% | 24,300 | 98億4795万 | -0.25% |
| 12/25 | 790 | 790 | 783 | 786 | +0.38% | 17,700 | 98億4795万 | -0.25% |
| 12/22 | 791 | 797 | 770 | 783 | -0.89% | 84,800 | 98億1036万 | -0.51% |
| 12/21 | 790 | 793 | 790 | 790 | -0.25% | 11,600 | 98億9806万 | +0.38% |
| 12/20 | 797 | 797 | 792 | 792 | -0.5% | 9,600 | 99億2312万 | +0.76% |
| 12/19 | 791 | 797 | 790 | 796 | +0.63% | 17,500 | 99億7324万 | +1.27% |
| 12/18 | 791 | 791 | 787 | 791 | 0% | 13,900 | 99億1059万 | +0.76% |
| 12/15 | 798 | 798 | 785 | 791 | +0.13% | 8,400 | 99億1059万 | +0.89% |
| 12/14 | 792 | 799 | 790 | 790 | +0.13% | 22,500 | 98億9806万 | +0.77% |
| 12/13 | 789 | 791 | 787 | 789 | 0% | 9,900 | 98億8553万 | +0.77% |
| 12/12 | 792 | 792 | 786 | 789 | +0.38% | 9,300 | 98億8553万 | +0.9% |
| 12/11 | 785 | 789 | 780 | 786 | +0.26% | 13,300 | 98億4795万 | +0.51% |
| 12/08 | 791 | 795 | 783 | 784 | -0.76% | 19,300 | 98億2289万 | +0.26% |
| 12/07 | 791 | 796 | 788 | 790 | +0.13% | 15,800 | 98億9806万 | +1.15% |
| 12/06 | 788 | 794 | 788 | 789 | 0% | 14,500 | 98億8553万 | +1.02% |
| 12/05 | 793 | 795 | 789 | 789 | -0.63% | 12,200 | 98億8553万 | +1.28% |
| 12/04 | 795 | 795 | 791 | 794 | 0% | 6,100 | 99億4818万 | +1.93% |
| 12/01 | 794 | 796 | 793 | 794 | 0% | 6,000 | 99億4818万 | +1.93% |
| 11/30 | 787 | 794 | 787 | 794 | +1.15% | 16,900 | 99億4818万 | +1.93% |
| 11/29 | 783 | 785 | 780 | 785 | +0.26% | 14,900 | 98億3542万 | +0.9% |
| 11/28 | 780 | 785 | 774 | 783 | +0.13% | 25,700 | 98億1036万 | +0.64% |
| 11/27 | 783 | 783 | 777 | 782 | +0.13% | 24,000 | 97億9783万 | +0.51% |
| 11/24 | 789 | 789 | 779 | 781 | -0.26% | 17,900 | 97億8530万 | +0.26% |
| 11/22 | 784 | 784 | 781 | 783 | +0.13% | 5,900 | 98億1036万 | +0.51% |
| 11/21 | 785 | 785 | 780 | 782 | +0.26% | 12,400 | 97億9783万 | +0.26% |
