| 2026 |
| 03/06 | 734 | 750 | 734 | 749 | +1.22% | 14,400 | 78億2502万 | -1.71% |
| 03/05 | 737 | 747 | 732 | 740 | +4.37% | 34,300 | 77億3100万 | -3.14% |
| 03/04 | 718 | 735 | 704 | 709 | -1.66% | 101,800 | 74億713万 | -7.44% |
| 03/03 | 734 | 734 | 721 | 721 | -1.9% | 66,900 | 75億3250万 | -6.36% |
| 03/02 | 750 | 750 | 732 | 735 | -3.03% | 55,500 | 76億7876万 | -5.04% |
| 02/27 | 750 | 758 | 747 | 758 | +1.47% | 45,100 | 79億1905万 | -2.45% |
| 02/26 | 736 | 750 | 734 | 747 | +1.63% | 52,500 | 78億413万 | -3.98% |
| 02/25 | 730 | 739 | 730 | 735 | +0.41% | 57,400 | 76億7876万 | -5.77% |
| 02/24 | 728 | 737 | 726 | 732 | +0.55% | 34,400 | 76億4742万 | -6.63% |
| 02/20 | 741 | 741 | 728 | 728 | -1.49% | 57,500 | 76億563万 | -7.5% |
| 02/19 | 754 | 754 | 735 | 739 | -1.34% | 69,700 | 77億2055万 | -6.46% |
| 02/18 | 743 | 753 | 741 | 749 | +0.81% | 38,000 | 78億2502万 | -5.43% |
| 02/17 | 754 | 759 | 743 | 743 | -1.59% | 73,600 | 77億6234万 | -6.54% |
| 02/16 | 780 | 782 | 752 | 755 | -3.94% | 134,100 | 78億8771万 | -5.39% |
| 02/13 | (IR情報)16:00 営業外費用の計上に関するお知らせ |
| 02/13 | (IR情報)16:00 個別業績の前期実績との差異に関するお知らせ |
| 02/13 | (IR情報)16:00 2025年12月期通期個人投資家向け補足資料 |
| 02/13 | (IR情報)16:00 2025年12月期通期決算説明資料 |
| 02/13 | (IR情報)16:00 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | (IR情報)16:00 インクルード株式会社の株式取得について |
| 02/13 | (IR情報)16:00 株式の取得(子会社化)に関するお知らせ |
| 02/13 | 795 | 796 | 785 | 786 | -1.75% | 39,400 | 82億1157万 | -1.87% |
| 02/12 | 800 | 801 | 792 | 800 | +0.25% | 24,000 | 83億5784万 | -0.25% |
| 02/10 | 785 | 798 | 785 | 798 | +1.66% | 20,300 | 83億3694万 | -0.62% |
| 02/09 | 800 | 800 | 781 | 785 | -0.63% | 51,700 | 82億113万 | -2.36% |
| 02/06 | 798 | 798 | 785 | 790 | -1% | 30,600 | 82億5336万 | -1.86% |
| 02/06 | (空売り報告)大和証券 39,900株(0.38%)-0.12%義務消失 |
| 02/05 | (IR情報)11:30 メンタルヘルステクノロジーズ、2025年12月期通期決算説明会開催のお知らせ ~2026年2月18日(水)18:30~オンライン開催(IRTV Live)~ |
| 02/05 | 787 | 800 | 786 | 798 | +1.27% | 20,300 | 83億3694万 | -1.12% |
| 02/04 | 793 | 795 | 783 | 788 | -1.25% | 37,900 | 82億3247万 | -2.72% |
| 02/03 | 795 | 798 | 793 | 798 | +0.5% | 10,600 | 83億3694万 | -1.85% |
| 02/02 | 799 | 802 | 789 | 794 | -0.38% | 24,000 | 82億9515万 | -2.58% |
| 01/30 | 783 | 797 | 783 | 797 | +1.79% | 18,700 | 83億2649万 | -2.69% |
| 01/29 | 790 | 790 | 780 | 783 | -1.26% | 49,200 | 81億8023万 | -4.74% |
| 01/28 | 801 | 801 | 793 | 793 | -1% | 31,300 | 82億8470万 | -4% |
| 01/27 | 801 | 802 | 793 | 801 | +0.25% | 17,200 | 83億6828万 | -3.38% |
| 01/26 | 810 | 810 | 797 | 799 | -1.84% | 27,400 | 83億4739万 | -3.97% |
| 01/23 | (IR情報)15:30 募集新株予約権(有償ストック・オプション)の発行内容確定に関するお知らせ |
| 01/23 | 805 | 817 | 800 | 814 | +1.37% | 26,000 | 85億410万 | -2.51% |
| 01/22 | 800 | 804 | 796 | 803 | +0.88% | 12,600 | 83億4581万 | -4.18% |
| 01/21 | 805 | 805 | 795 | 796 | -1.49% | 36,500 | 82億7306万 | -5.13% |
| 01/20 | 810 | 811 | 803 | 808 | -0.49% | 18,200 | 83億9778万 | -3.92% |
| 01/19 | 815 | 817 | 811 | 812 | -0.25% | 19,000 | 84億3935万 | -3.68% |
| 01/16 | 815 | 815 | 806 | 814 | +0.12% | 16,700 | 84億6014万 | -3.44% |
| 01/15 | 793 | 817 | 793 | 813 | +2.52% | 54,800 | 84億4975万 | -3.79% |
| 01/14 | 806 | 807 | 793 | 793 | -1.61% | 68,600 | 82億4188万 | -6.38% |
| 01/14 | (空売り報告)大和証券 52,700株(0.5%)新規 |
| 01/13 | 824 | 825 | 804 | 806 | -2.07% | 75,200 | 83億7699万 | -5.18% |
| 01/09 | 826 | 827 | 820 | 823 | -0.36% | 35,100 | 85億5368万 | -3.4% |
| 01/08 | 829 | 831 | 823 | 826 | -0.36% | 27,900 | 85億8486万 | -3.17% |
| 01/07 | 821 | 834 | 819 | 829 | +0.97% | 27,200 | 86億1604万 | -2.93% |
| 01/06 | 819 | 831 | 819 | 821 | +0.98% | 46,700 | 85億3289万 | -4.09% |
| 01/05 | 821 | 830 | 813 | 813 | -0.85% | 52,700 | 84億4975万 | -5.24% |
| 2025 |
| 12/30 | 826 | 831 | 820 | 820 | -0.73% | 36,500 | 85億2250万 | -4.65% |
| 12/29 | 820 | 850 | 809 | 826 | -5.6% | 205,600 | 85億8486万 | -4.18% |
| 12/26 | 861 | 875 | 861 | 875 | +2.1% | 135,700 | 90億9413万 | +1.39% |
| 12/25 | 865 | 865 | 856 | 857 | -0.92% | 119,500 | 89億705万 | -0.46% |
| 12/24 | 877 | 878 | 865 | 865 | -1.37% | 104,000 | 89億9020万 | +0.7% |
| 12/23 | 878 | 882 | 876 | 877 | -0.34% | 67,200 | 91億1492万 | +2.33% |
| 12/22 | 886 | 888 | 875 | 880 | -0.11% | 113,100 | 91億4610万 | +2.92% |
| 12/19 | 880 | 884 | 877 | 881 | +0.46% | 74,300 | 91億5649万 | +3.28% |
| 12/18 | 876 | 880 | 875 | 877 | +0.46% | 62,400 | 91億1492万 | +2.93% |
| 12/17 | 878 | 878 | 867 | 873 | -0.23% | 40,700 | 90億7335万 | +2.59% |
| 12/16 | 878 | 878 | 867 | 875 | -0.11% | 62,000 | 90億9413万 | +2.94% |
| 12/15 | 876 | 882 | 864 | 876 | +3.3% | 130,300 | 91億453万 | +3.18% |
| 12/12 | (IR情報)16:00 募集新株予約権(有償ストック・オプション)の発行に関するお知らせ |
| 12/12 | (IR情報)16:00 株主優待品の内容決定に関するお知らせ |
| 12/12 | 850 | 856 | 848 | 848 | +0.83% | 32,100 | 88億1351万 | +0.12% |
| 12/11 | 851 | 852 | 841 | 841 | -0.47% | 43,500 | 87億4076万 | -0.71% |
| 12/10 | 831 | 846 | 831 | 845 | +1.93% | 32,200 | 87億8233万 | -0.24% |
| 12/09 | 859 | 861 | 828 | 829 | -3.49% | 87,300 | 86億1604万 | -2.13% |
| 12/08 | 868 | 872 | 855 | 859 | -0.81% | 59,100 | 89億2784万 | +1.42% |
| 12/05 | 877 | 879 | 852 | 866 | -0.23% | 57,100 | 90億59万 | +2.36% |
| 12/04 | 848 | 876 | 848 | 868 | +2.48% | 48,900 | 90億2138万 | +2.72% |
| 12/03 | 849 | 858 | 847 | 847 | -0.12% | 31,400 | 88億312万 | +0.24% |
| 12/02 | 858 | 862 | 848 | 848 | -0.93% | 46,800 | 88億1351万 | +0.47% |
| 12/01 | 881 | 885 | 855 | 856 | -2.17% | 93,500 | 88億9666万 | +1.42% |
| 11/28 | 880 | 883 | 870 | 875 | -0.23% | 65,100 | 90億9413万 | +3.8% |
| 11/27 | 873 | 880 | 869 | 877 | +1.39% | 83,600 | 91億1492万 | +4.16% |
| 11/26 | 864 | 865 | 855 | 865 | +0.82% | 51,200 | 89億9020万 | +2.85% |
| 11/25 | 859 | 867 | 851 | 858 | +0.59% | 60,900 | 89億1745万 | +2.14% |
| 11/21 | 826 | 857 | 818 | 853 | +3.27% | 86,300 | 88億6377万 | +1.91% |
| 11/20 | 821 | 838 | 819 | 826 | +1.6% | 53,000 | 85億8321万 | -1.2% |
| 11/19 | 823 | 825 | 813 | 813 | -0.97% | 47,100 | 84億4812万 | -2.63% |
| 11/18 | 832 | 837 | 821 | 821 | -0.85% | 56,100 | 85億3125万 | -1.68% |
| 11/17 | 821 | 833 | 813 | 828 | +0.36% | 132,100 | 86億399万 | -0.72% |
| 11/14 | (IR情報)16:00 2025年12月期第3四半期決算説明資料 |
| 11/14 | (IR情報)16:00 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/14 | (IR情報)16:00 2025年12月期(第15期)配当予想の修正(初配)に関するお知らせ |
| 11/14 | (IR情報)16:00 2025年12月期通期業績予想の修正に関するお知らせ |
| 11/14 | 850 | 852 | 825 | 825 | -2.94% | 105,100 | 85億7282万 | -1.08% |
| 11/13 | 858 | 859 | 846 | 850 | -0.93% | 37,200 | 88億3260万 | +1.92% |
| 11/12 | 845 | 860 | 841 | 858 | +1.66% | 52,800 | 89億1573万 | +3% |
| 11/11 | 847 | 848 | 836 | 844 | -0.24% | 35,600 | 87億7025万 | +1.44% |
| 11/10 | 840 | 848 | 839 | 846 | +1.68% | 31,700 | 87億9103万 | +1.81% |
| 11/07 | 837 | 840 | 830 | 832 | -0.48% | 29,000 | 86億4556万 | +0.24% |
| 11/06 | 845 | 846 | 835 | 836 | -0.48% | 22,700 | 86億8712万 | +0.72% |
| 11/05 | 850 | 850 | 827 | 840 | -0.59% | 50,200 | 87億2869万 | +1.2% |
| 11/04 | 845 | 856 | 838 | 845 | +1.08% | 47,300 | 87億8064万 | +1.68% |
| 10/31 | 846 | 846 | 832 | 836 | -0.36% | 36,600 | 86億8712万 | +0.48% |
| 10/30 | 848 | 851 | 822 | 839 | -0.24% | 72,800 | 87億1830万 | +0.84% |
| 10/29 | 855 | 863 | 839 | 841 | -1.98% | 43,300 | 87億3908万 | +1.08% |
| 10/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 47,400株(0.45%)-0.08%義務消失 |
| 10/28 | 854 | 861 | 845 | 858 | +1.9% | 56,900 | 89億1573万 | +3.25% |
| 10/28 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 55,200株(0.53%)-0.13% |
| 10/27 | 844 | 848 | 831 | 842 | +0.96% | 85,400 | 87億4947万 | +1.57% |
| 10/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 68,700株(0.66%)-0.13% |
| 10/24 | 850 | 850 | 825 | 834 | -1.18% | 66,700 | 86億6634万 | +0.85% |
| 10/23 | 847 | 851 | 840 | 844 | -0.35% | 37,600 | 87億7025万 | +2.3% |
| 10/22 | 848 | 852 | 838 | 847 | +0.71% | 49,800 | 88億143万 | +3.04% |
| 10/21 | 846 | 849 | 836 | 841 | +0.48% | 61,200 | 87億3908万 | +2.69% |
| 10/20 | 845 | 849 | 821 | 837 | +4.62% | 64,400 | 86億9751万 | +2.57% |
| 10/17 | 812 | 812 | 800 | 800 | -1.48% | 33,800 | 83億1304万 | -1.84% |
| 10/16 | 823 | 827 | 810 | 812 | -0.73% | 20,600 | 84億3773万 | -0.25% |
| 10/15 | 800 | 821 | 800 | 818 | +2.89% | 40,200 | 85億8万 | +0.62% |
| 10/14 | 807 | 808 | 787 | 795 | -2.09% | 97,900 | 82億6108万 | -2.09% |
| 10/10 | 825 | 827 | 810 | 812 | -1.1% | 37,500 | 84億3773万 | 0% |
| 10/10 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 82,800株(0.79%)-0.08% |
| 10/09 | 830 | 830 | 819 | 821 | -0.61% | 21,300 | 85億3125万 | +1.11% |
| 10/08 | 830 | 833 | 822 | 826 | -0.24% | 23,300 | 85億8321万 | +1.72% |
| 10/07 | 833 | 833 | 820 | 828 | +0.24% | 25,300 | 86億399万 | +1.85% |
| 10/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 91,100株(0.87%)+0.09% |
| 10/01 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 81,300株(0.78%)+0.16% |