| 2026 |
| 03/09 | 962 | 1,000 | 930 | 969 | -6.56% | 499,600 | 154億467万 | -13.48% |
| 03/06 | 1,024 | 1,067 | 1,018 | 1,037 | +0.88% | 302,700 | 164億8570万 | -7.41% |
| 03/05 | 1,020 | 1,068 | 1,011 | 1,028 | +8.67% | 577,000 | 163億4263万 | -8.05% |
| 03/04 | 998 | 1,019 | 935 | 946 | -4.92% | 689,600 | 150億3903万 | -15.46% |
| 03/03 | 1,061 | 1,065 | 995 | 995 | -6.31% | 336,100 | 158億1801万 | -11.56% |
| 03/02 | 1,044 | 1,078 | 1,034 | 1,062 | -3.8% | 282,500 | 168億8314万 | -6.02% |
| 02/27 | 1,077 | 1,108 | 1,068 | 1,104 | +3.37% | 372,700 | 175億5084万 | -2.39% |
| 02/26 | 1,073 | 1,102 | 1,051 | 1,068 | -4.73% | 518,800 | 169億7853万 | -5.99% |
| 02/25 | 1,011 | 1,133 | 1,010 | 1,121 | +14.04% | 1,458,500 | 178億2109万 | -2.1% |
| 02/24 | 1,000 | 1,060 | 970 | 983 | -2.87% | 548,500 | 156億2232万 | -14.97% |
| 02/20 | 1,070 | 1,126 | 991 | 1,012 | -7.66% | 733,600 | 160億8321万 | -13.13% |
| 02/19 | 1,049 | 1,126 | 1,017 | 1,096 | +4.78% | 1,269,500 | 174億1818万 | -6.96% |
| 02/18 | 1,065 | 1,110 | 1,033 | 1,046 | -1.78% | 717,700 | 166億2355万 | -11.88% |
| 02/17 | 1,280 | 1,319 | 1,020 | 1,065 | -17.06% | 1,774,200 | 169億2551万 | -10.2% |
| 02/16 | 1,220 | 1,327 | 1,219 | 1,284 | +6.73% | 977,000 | 204億597万 | +9% |
| 02/13 | 1,276 | 1,278 | 1,193 | 1,203 | -8.86% | 769,300 | 191億1867万 | +3.98% |
| 02/12 | 1,179 | 1,343 | 1,179 | 1,320 | +6.62% | 1,549,900 | 209億7810万 | +16.2% |
| 02/10 | 15:30 2026年6月期第3四半期決算説明資料 |
| 02/10 | 15:30 2026年6月期第3四半期決算短信[日本基準](非連結) |
| 02/10 | 1,180 | 1,268 | 1,173 | 1,238 | +4.92% | 968,100 | 196億7491万 | +11.73% |
| 02/09 | 1,270 | 1,298 | 1,176 | 1,180 | -9.23% | 1,105,300 | 187億5315万 | +8.96% |
| 02/06 | 1,200 | 1,337 | 1,150 | 1,300 | +4.92% | 2,057,200 | 206億6025万 | +22.76% |
| 02/05 | 1,350 | 1,380 | 1,210 | 1,239 | -9.43% | 2,160,900 | 196億9080万 | +20.06% |
| 02/04 | 1,352 | 1,425 | 1,227 | 1,368 | +7.21% | 4,126,700 | 217億4094万 | +35.98% |
| 02/03 | 15:30 より高いエネルギー効率と生産効率、生産量を実現するマイクロ波真空溶剤蒸留回収装置の開発を開始 |
| 02/03 | 1,160 | 1,350 | 1,135 | 1,276 | +21.52% | 6,377,700 | 202億7883万 | +30.74% |
| 02/02 | 1,140 | 1,180 | 1,042 | 1,050 | +3.96% | 2,925,200 | 166億8712万 | +10.64% |
| 01/30 | 949 | 1,027 | 932 | 1,010 | +5.32% | 865,000 | 160億5142万 | +8.37% |
| 01/29 | 977 | 982 | 931 | 959 | -3.33% | 653,200 | 152億4090万 | +4.69% |
| 01/28 | 1,046 | 1,046 | 991 | 992 | -6.94% | 576,400 | 157億6536万 | +9.98% |
| 01/27 | 1,090 | 1,115 | 1,062 | 1,066 | -2.29% | 356,300 | 169億4140万 | +20.18% |
| 01/26 | 1,137 | 1,167 | 1,090 | 1,091 | -1.45% | 754,600 | 173億3871万 | +25.55% |
| 01/23 | 1,090 | 1,153 | 1,052 | 1,107 | +1% | 1,063,300 | 175億9299万 | +29.93% |
| 01/22 | 1,238 | 1,258 | 1,080 | 1,096 | -10.46% | 1,342,000 | 174億1291万 | +31.41% |
| 01/21 | 1,176 | 1,270 | 1,171 | 1,224 | -5.04% | 1,132,000 | 194億4654万 | +49.63% |
| 01/20 | 1,420 | 1,558 | 1,233 | 1,289 | -7.8% | 3,446,100 | 204億7924万 | +61.93% |
| 01/19 | 1,350 | 1,439 | 1,290 | 1,398 | +16.11% | 5,652,400 | 222億1100万 | +80.85% |
| 01/16 | 1,435 | 1,534 | 1,120 | 1,204 | -10.81% | 6,939,500 | 191億2879万 | +61.61% |
| 01/15 | 1,230 | 1,620 | 1,211 | 1,350 | +2.27% | 13,267,700 | 214億4839万 | +85.95% |
| 01/14 | 1,128 | 1,320 | 1,124 | 1,320 | +29.41% | 6,944,100 | 209億7176万 | +88.84% |
| 01/13 | 15:30 革新的な膝前十字靱帯再建用『組織再生型靱帯』の大量生産に向けた装置開発を開始 |
| 01/13 | 1,019 | 1,020 | 970 | 1,020 | +17.24% | 2,482,000 | 162億545万 | +50.89% |
| 01/09 | 800 | 905 | 768 | 870 | +13.73% | 9,451,000 | 138億2229万 | +31.22% |
| 01/08 | 675 | 765 | 672 | 765 | +15.04% | 1,526,200 | 121億5409万 | +16.79% |
| 01/07 | 634 | 676 | 628 | 665 | +6.57% | 574,400 | 105億6532万 | +2.15% |
| 01/06 | 607 | 630 | 607 | 624 | +2.8% | 192,700 | 99億1392万 | -4.44% |
| 01/05 | 594 | 613 | 594 | 607 | +3.23% | 218,500 | 96億4383万 | -7.47% |
| 2025 |
| 12/30 | 605 | 605 | 588 | 588 | -4.08% | 304,700 | 93億4196万 | -10.91% |
| 12/29 | 600 | 624 | 596 | 613 | +2.17% | 441,700 | 97億3916万 | -7.96% |
| 12/26 | 604 | 609 | 589 | 600 | -1.64% | 392,300 | 95億3262万 | -10.45% |
| 12/25 | 610 | 616 | 600 | 610 | +1.16% | 209,700 | 96億9149万 | -9.63% |
| 12/24 | 623 | 628 | 602 | 603 | -3.05% | 245,400 | 95億8028万 | -11.32% |
| 12/23 | 607 | 623 | 606 | 622 | +2.3% | 161,400 | 98億7281万 | -9.2% |
| 12/22 | 616 | 621 | 606 | 608 | -1.3% | 208,400 | 96億5060万 | -12.01% |
| 12/19 | 616 | 623 | 612 | 616 | -0.81% | 138,700 | 97億7758万 | -11.49% |
| 12/18 | 617 | 627 | 607 | 621 | -0.16% | 124,500 | 98億5694万 | -11.41% |
| 12/17 | 642 | 645 | 619 | 622 | -3.86% | 175,200 | 98億7281万 | -11.9% |
| 12/16 | 670 | 671 | 642 | 647 | -4.15% | 216,900 | 102億6963万 | -8.87% |
| 12/15 | 671 | 683 | 667 | 675 | -0.3% | 134,000 | 107億1407万 | -5.59% |
| 12/12 | 682 | 694 | 674 | 677 | -1.6% | 154,800 | 107億4581万 | -5.45% |
| 12/11 | 709 | 715 | 686 | 688 | -2.69% | 107,300 | 109億2041万 | -4.18% |
| 12/10 | 709 | 716 | 699 | 707 | -0.28% | 77,300 | 112億2199万 | -1.67% |
| 12/09 | 719 | 722 | 698 | 709 | -0.56% | 104,600 | 112億5374万 | -1.66% |
| 12/08 | 706 | 713 | 692 | 713 | +2.44% | 105,900 | 113億1723万 | -1.25% |
| 12/05 | 722 | 725 | 691 | 696 | -4.66% | 210,400 | 110億4739万 | -3.6% |
| 12/04 | 691 | 732 | 691 | 730 | +4.58% | 336,500 | 115億8707万 | +0.69% |
| 12/03 | 664 | 702 | 654 | 698 | +4.65% | 240,200 | 110億7914万 | -3.86% |
| 12/02 | 666 | 678 | 660 | 667 | -0.74% | 170,600 | 105億8709万 | -8.63% |
| 12/01 | 712 | 712 | 672 | 672 | -5.62% | 291,100 | 106億6645万 | -8.45% |
| 11/28 | 697 | 724 | 691 | 712 | +2.01% | 269,600 | 113億136万 | -3.65% |
| 11/27 | 707 | 715 | 687 | 698 | -1.69% | 252,600 | 110億7914万 | -6.06% |
| 11/26 | 735 | 735 | 708 | 710 | -3.66% | 271,600 | 112億6961万 | -5.08% |
| 11/25 | 728 | 770 | 721 | 737 | +3.37% | 353,800 | 116億9817万 | -2.12% |
| 11/21 | 711 | 730 | 704 | 713 | -1.25% | 168,600 | 113億939万 | -5.44% |
| 11/20 | 757 | 775 | 722 | 722 | -2.7% | 230,000 | 114億5214万 | -4.87% |
| 11/19 | 736 | 754 | 721 | 742 | +1.5% | 193,700 | 117億6938万 | -2.75% |
| 11/18 | 766 | 766 | 726 | 731 | -5.06% | 184,900 | 115億9490万 | -4.19% |
| 11/17 | 743 | 812 | 743 | 770 | +5.62% | 706,700 | 122億1350万 | +1.05% |
| 11/14 | 702 | 756 | 702 | 729 | -0.95% | 349,900 | 115億6317万 | -4.2% |
| 11/13 | 15:30 2026年6月期第2四半期決算説明資料 |
| 11/13 | 15:30 2026年6月期第2四半期決算短信[日本基準](非連結) |
| 11/13 | 750 | 752 | 727 | 736 | -1.87% | 247,100 | 116億7421万 | -3.41% |
| 11/12 | 734 | 753 | 730 | 750 | +2.6% | 152,300 | 118億9627万 | -1.7% |
| 11/11 | 754 | 757 | 728 | 731 | -2.79% | 183,600 | 115億9490万 | -4.19% |
| 11/10 | 725 | 753 | 723 | 752 | +4.3% | 197,600 | 119億2799万 | -1.31% |
| 11/07 | 702 | 722 | 702 | 721 | +0.56% | 149,300 | 114億3628万 | -5.01% |
| 11/06 | 733 | 734 | 714 | 717 | -0.83% | 150,600 | 113億7283万 | -5.66% |
| 11/05 | 726 | 726 | 695 | 723 | -2.03% | 320,200 | 114億6800万 | -4.87% |
| 11/04 | 734 | 743 | 708 | 738 | -0.27% | 222,500 | 117億593万 | -2.51% |
| 10/31 | 716 | 753 | 716 | 740 | +2.78% | 368,900 | 117億3765万 | -1.73% |
| 10/30 | 740 | 748 | 720 | 720 | -4.64% | 419,400 | 114億2042万 | -3.87% |
| 10/29 | 788 | 804 | 741 | 755 | -2.33% | 536,900 | 119億7558万 | +1.21% |
| 10/28 | 15:30 マイクロ波を利用した太陽光パネルガラス付着有機物除去によるガラスカレット水平リサイクルの実証事業を開始 |
| 10/28 | 787 | 820 | 766 | 773 | -0.77% | 588,500 | 122億6109万 | +4.18% |
| 10/27 | 774 | 800 | 766 | 779 | +1.04% | 253,400 | 123億5626万 | +5.7% |
| 10/24 | 797 | 803 | 761 | 771 | -3.38% | 376,700 | 122億2937万 | +5.47% |
| 10/23 | 818 | 821 | 775 | 798 | -2.21% | 518,700 | 126億5763万 | +9.77% |
| 10/22 | 832 | 854 | 797 | 816 | -1.92% | 821,700 | 129億3906万 | +13.33% |
| 10/21 | 840 | 840 | 792 | 832 | +0.73% | 719,900 | 131億9277万 | +16.85% |
| 10/20 | 782 | 835 | 782 | 826 | +6.99% | 703,000 | 130億9763万 | +17% |
| 10/17 | 805 | 814 | 758 | 772 | -5.74% | 558,800 | 122億4137万 | +10.29% |
| 10/16 | 840 | 864 | 807 | 819 | -2.85% | 917,000 | 129億8663万 | +17.34% |
| 10/15 | 751 | 865 | 735 | 843 | +13.15% | 2,511,500 | 133億6719万 | +21.65% |
| 10/14 | 690 | 765 | 686 | 745 | +6.43% | 838,200 | 118億1324万 | +8.6% |
| 10/10 | 732 | 735 | 698 | 700 | -5.28% | 345,900 | 110億9969万 | +2.49% |
| 10/09 | 758 | 773 | 737 | 739 | -1.47% | 407,000 | 117億1810万 | +8.36% |
| 10/08 | 786 | 787 | 744 | 750 | -2.72% | 608,900 | 118億9252万 | +10.46% |