| 2026 |
| 06/02 | 1,244 | 1,260 | 1,225 | 1,235 | -1.59% | 22,000 | 98億4789万 | -16.84% |
| 06/01 | 1,326 | 1,332 | 1,213 | 1,255 | -5.78% | 72,400 | 100億737万 | -16.94% |
| 05/29 | 1,356 | 1,390 | 1,300 | 1,332 | +0.45% | 63,200 | 106億2136万 | -13.34% |
| 05/28 | 1,384 | 1,400 | 1,295 | 1,326 | -4.26% | 66,700 | 105億7352万 | -15% |
| 05/27 | 1,370 | 1,410 | 1,370 | 1,385 | +0.22% | 13,400 | 110億4399万 | -12.51% |
| 05/26 | 1,476 | 1,476 | 1,375 | 1,382 | -5.34% | 38,200 | 110億2006万 | -13.84% |
| 05/25 | 1,424 | 1,503 | 1,424 | 1,460 | +1.96% | 49,200 | 116億4204万 | -10.15% |
| 05/22 | 1,400 | 1,493 | 1,370 | 1,432 | +2.58% | 43,400 | 114億1876万 | -12.9% |
| 05/21 | 1,410 | 1,422 | 1,343 | 1,396 | -0.99% | 32,200 | 111億3170万 | -16.11% |
| 05/20 | 1,417 | 1,418 | 1,364 | 1,410 | -0.49% | 33,700 | 112億4334万 | -16.42% |
| 05/19 | 1,400 | 1,520 | 1,399 | 1,417 | +1.07% | 85,200 | 112億9915万 | -16.99% |
| 05/18 | 1,393 | 1,420 | 1,316 | 1,402 | +0.14% | 70,100 | 111億7954万 | -18.82% |
| 05/15 | 1,417 | 1,448 | 1,371 | 1,400 | -0.99% | 57,300 | 111億6360万 | -19.72% |
| 05/14 | 1,547 | 1,565 | 1,385 | 1,414 | -8.12% | 71,800 | 112億7523万 | -19.61% |
| 05/13 | （IR情報）12:30 2026年6月期第3四半期決算説明資料 |
| 05/13 | （IR情報）12:30 2026年6月期第3四半期決算短信〔日本基準〕(連結) |
| 05/13 | 1,557 | 1,660 | 1,482 | 1,539 | -1.97% | 87,000 | 122億7198万 | -12.85% |
| 05/12 | 1,617 | 1,642 | 1,568 | 1,570 | -1.63% | 32,900 | 125億1918万 | -11.25% |
| 05/11 | 1,600 | 1,650 | 1,589 | 1,596 | -0.25% | 59,200 | 127億2650万 | -9.88% |
| 05/08 | （IR情報）13:00 子会社による光触媒技術を活用した空間清浄デバイス「Photo Barrier405」の発売開始のお知らせ |
| 05/08 | 1,586 | 1,650 | 1,580 | 1,600 | +1.14% | 29,400 | 127億5840万 | -9.4% |
| 05/07 | 1,698 | 1,698 | 1,575 | 1,582 | -2.22% | 21,900 | 126億1486万 | -10.42% |
| 05/01 | 1,613 | 1,635 | 1,590 | 1,618 | +0.37% | 25,700 | 129億193万 | -8.28% |
| 04/30 | 1,655 | 1,665 | 1,610 | 1,612 | -3.07% | 29,500 | 128億5408万 | -8.62% |
| 04/28 | 1,643 | 1,670 | 1,620 | 1,663 | +0.06% | 22,300 | 132億6076万 | -5.73% |
| 04/27 | 1,670 | 1,685 | 1,551 | 1,662 | -0.6% | 51,700 | 132億5278万 | -5.68% |
| 04/24 | 1,770 | 1,780 | 1,620 | 1,672 | -5.11% | 57,800 | 133億3252万 | -4.84% |
| 04/23 | 1,898 | 1,898 | 1,690 | 1,762 | -6.28% | 83,300 | 140億5018万 | +0.23% |
| 04/22 | 1,863 | 1,910 | 1,848 | 1,880 | -1.88% | 36,800 | 149億9112万 | +7% |
| 04/21 | 1,915 | 1,934 | 1,847 | 1,916 | +0.26% | 58,900 | 152億7818万 | +9.55% |
| 04/20 | 1,862 | 1,919 | 1,845 | 1,911 | +1.27% | 33,600 | 152億3831万 | +9.64% |
| 04/17 | 1,911 | 1,915 | 1,844 | 1,887 | -1.72% | 13,800 | 150億4693万 | +8.51% |
| 04/16 | 1,914 | 1,955 | 1,887 | 1,920 | +0.31% | 25,900 | 153億1008万 | +10.54% |
| 04/15 | 1,952 | 1,995 | 1,892 | 1,914 | -0.31% | 35,300 | 152億6223万 | +10.38% |
| 04/14 | 1,964 | 1,979 | 1,832 | 1,920 | -1.29% | 68,900 | 153億1008万 | +11.18% |
| 04/13 | 1,967 | 2,006 | 1,920 | 1,945 | -1.17% | 50,200 | 155億943万 | +13.21% |
| 04/10 | 1,896 | 1,983 | 1,895 | 1,968 | +3.8% | 32,300 | 156億9283万 | +14.95% |
| 04/09 | （IR情報）12:30 動物用幹細胞上清液を用いたアンチエイジング研究(再生医療分野)共同研究コンソーシアム立ち上げのお知らせ |
| 04/09 | 1,931 | 2,000 | 1,876 | 1,896 | -1.81% | 77,700 | 151億1870万 | +11.27% |
| 04/08 | 1,814 | 1,950 | 1,814 | 1,931 | +6.45% | 49,300 | 153億9779万 | +13.79% |
| 04/07 | 1,816 | 1,864 | 1,785 | 1,814 | +2.14% | 52,100 | 144億6483万 | +7.21% |
| 04/06 | 1,606 | 1,782 | 1,606 | 1,776 | +11% | 92,200 | 141億6182万 | +4.84% |
| 04/03 | 1,603 | 1,641 | 1,600 | 1,600 | -0.25% | 39,200 | 127億5840万 | -5.55% |
| 04/02 | 1,619 | 1,684 | 1,559 | 1,604 | -0.68% | 52,400 | 127億9029万 | -5.76% |
| 04/01 | 1,516 | 1,615 | 1,516 | 1,615 | +8.32% | 31,200 | 128億7801万 | -5.67% |
| 03/31 | （IR情報）13:40 (開示事項の経過)フコキサンチノールを活用したがん領域研究プロジェクトの臨床試験の進捗に関するお知らせ |
| 03/31 | 1,615 | 1,617 | 1,475 | 1,491 | -5.57% | 70,800 | 118億8923万 | -13.57% |
| 03/30 | 1,494 | 1,589 | 1,478 | 1,579 | +1.48% | 18,300 | 125億9094万 | -9.41% |
| 03/27 | 1,554 | 1,589 | 1,494 | 1,556 | -2.38% | 29,900 | 124億754万 | -11.59% |
| 03/26 | 1,627 | 1,631 | 1,559 | 1,594 | -2.03% | 8,700 | 127億1055万 | -10.25% |
| 03/25 | （IR情報）15:15 株式会社ダイナコムとの共同研究の進捗及び契約の更新のお知らせ |
| 03/25 | 1,610 | 1,678 | 1,585 | 1,627 | +1.69% | 47,100 | 129億7369万 | -9.21% |
| 03/24 | 1,600 | 1,612 | 1,490 | 1,600 | +2.83% | 115,900 | 127億5840万 | -11.65% |
| 03/23 | 1,675 | 1,675 | 1,552 | 1,556 | -7.27% | 34,600 | 124億754万 | -14.97% |
| 03/19 | 1,713 | 1,713 | 1,665 | 1,678 | -4.28% | 27,500 | 133億8037万 | -9.25% |
| 03/18 | 1,723 | 1,773 | 1,670 | 1,753 | +4.16% | 37,400 | 139億7842万 | -6.21% |
| 03/17 | 1,795 | 1,795 | 1,677 | 1,683 | -4.7% | 48,300 | 134億2024万 | -10.53% |
| 03/16 | 1,808 | 1,808 | 1,740 | 1,766 | -2.32% | 16,600 | 140億8208万 | -6.91% |
| 03/13 | 1,794 | 1,877 | 1,788 | 1,808 | -0.66% | 28,100 | 144億1699万 | -5.29% |
| 03/12 | 1,804 | 1,911 | 1,804 | 1,820 | -1.3% | 37,900 | 145億1268万 | -5.41% |
| 03/11 | 1,763 | 1,894 | 1,763 | 1,844 | +4.83% | 33,700 | 147億405万 | -4.51% |
| 03/10 | 1,751 | 1,798 | 1,699 | 1,759 | +3.78% | 63,900 | 140億2626万 | -9.1% |
| 03/09 | 1,697 | 1,721 | 1,660 | 1,695 | -4.61% | 35,500 | 135億1593万 | -12.94% |
| 03/06 | 1,773 | 1,804 | 1,730 | 1,777 | +0.23% | 22,700 | 141億6979万 | -9.29% |
| 03/05 | 1,811 | 1,830 | 1,701 | 1,773 | +2.43% | 27,400 | 141億3790万 | -9.91% |
| 03/04 | 1,719 | 1,786 | 1,654 | 1,731 | -3.78% | 61,600 | 138億299万 | -12.58% |
| 03/03 | 1,851 | 1,904 | 1,789 | 1,799 | -2.97% | 44,600 | 143億4522万 | -9.73% |
| 03/02 | 1,737 | 1,910 | 1,733 | 1,854 | +3.4% | 36,400 | 147億8379万 | -7.11% |
| 02/27 | 1,815 | 1,840 | 1,764 | 1,793 | -0.39% | 28,300 | 142億9738万 | -10.17% |
| 02/26 | 1,860 | 1,889 | 1,774 | 1,800 | -3.23% | 59,200 | 143億5320万 | -10% |
| 02/25 | 1,920 | 1,926 | 1,860 | 1,860 | -3.23% | 25,700 | 148億3164万 | -7.19% |
| 02/24 | 1,970 | 2,020 | 1,875 | 1,922 | -1.33% | 49,900 | 153億2602万 | -4.24% |
| 02/20 | 1,954 | 1,985 | 1,940 | 1,948 | -2.31% | 24,900 | 155億3335万 | -2.89% |
| 02/19 | 2,004 | 2,004 | 1,932 | 1,994 | +1.53% | 22,300 | 159億15万 | -0.6% |
| 02/18 | 2,005 | 2,094 | 1,945 | 1,964 | -1.6% | 38,200 | 156億6093万 | -1.75% |
| 02/17 | 2,125 | 2,130 | 1,995 | 1,996 | -4.77% | 28,400 | 159億1610万 | 0% |
| 02/16 | 2,085 | 2,107 | 1,880 | 2,096 | +0.53% | 86,400 | 167億1350万 | +5.12% |
| 02/13 | （IR情報）15:30 2026年6月期第2四半期決算説明資料 |
| 02/13 | （IR情報）15:30 通期業績予想の修正に関するお知らせ |
| 02/13 | （IR情報）15:30 2026年6月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 02/13 | 2,034 | 2,170 | 2,010 | 2,085 | +2.46% | 44,100 | 166億2579万 | +5.04% |
| 02/12 | 2,200 | 2,210 | 2,031 | 2,035 | -5.83% | 69,000 | 162億2709万 | +3.04% |
| 02/10 | 2,100 | 2,200 | 2,057 | 2,161 | +4.19% | 36,500 | 172億3181万 | +9.7% |
| 02/09 | 2,110 | 2,110 | 2,011 | 2,074 | +0.68% | 30,600 | 165億3807万 | +6.2% |
| 02/06 | 2,080 | 2,080 | 1,964 | 2,060 | -0.53% | 31,800 | 164億2644万 | +5.91% |
| 02/05 | 2,205 | 2,235 | 2,015 | 2,071 | -5.91% | 81,200 | 165億1415万 | +6.81% |
| 02/04 | 1,961 | 2,239 | 1,961 | 2,201 | +10.99% | 63,100 | 175億5077万 | +14.1% |
| 02/03 | 1,942 | 2,022 | 1,942 | 1,983 | +2.11% | 20,600 | 158億1244万 | +3.55% |
| 02/02 | 2,055 | 2,150 | 1,940 | 1,942 | -5.5% | 56,200 | 154億8550万 | +1.78% |
| 01/30 | 2,000 | 2,060 | 1,950 | 2,055 | +2.54% | 26,700 | 163億8657万 | +7.93% |
| 01/29 | 1,984 | 2,027 | 1,916 | 2,004 | +0.3% | 41,700 | 159億7989万 | +5.75% |
| 01/28 | 2,078 | 2,079 | 1,945 | 1,998 | -3.85% | 35,400 | 159億3205万 | +5.66% |
| 01/27 | 2,092 | 2,137 | 1,973 | 2,078 | +1.76% | 77,600 | 165億6997万 | +10.36% |
| 01/26 | 1,879 | 2,054 | 1,850 | 2,042 | +8.44% | 73,900 | 162億8290万 | +9.2% |
| 01/23 | 1,863 | 1,884 | 1,855 | 1,883 | +1.78% | 18,100 | 150億1504万 | +1.29% |
| 01/22 | 1,961 | 1,961 | 1,797 | 1,850 | -2.06% | 59,800 | 147億5190万 | -0.32% |
| 01/21 | （IR情報）15:30 当社子会社による事業譲受に関するお知らせ |
| 01/21 | 1,880 | 1,941 | 1,874 | 1,889 | -1% | 15,500 | 150億6288万 | +2.11% |
| 01/20 | 1,941 | 1,941 | 1,865 | 1,908 | -1.7% | 48,100 | 152億1439万 | +3.7% |
| 01/19 | 1,902 | 1,981 | 1,872 | 1,941 | +2.1% | 18,400 | 154億7753万 | +5.72% |
| 01/16 | 1,964 | 1,967 | 1,900 | 1,901 | -1.81% | 24,200 | 151億5857万 | +3.88% |
| 01/15 | 1,825 | 2,019 | 1,820 | 1,936 | +5.56% | 66,900 | 154億3766万 | +5.91% |
| 01/14 | 1,885 | 1,940 | 1,832 | 1,834 | -2.71% | 25,900 | 146億2431万 | +0.6% |
| 01/13 | 1,940 | 2,034 | 1,855 | 1,885 | -2.33% | 79,900 | 150億3099万 | +3.12% |
| 01/09 | 1,906 | 1,934 | 1,844 | 1,930 | +2.12% | 35,000 | 153億8982万 | +5.41% |
| 01/08 | 1,830 | 1,940 | 1,805 | 1,890 | +3.56% | 36,800 | 150億7086万 | +3.22% |
| 01/07 | 1,910 | 1,910 | 1,804 | 1,825 | -4.95% | 48,500 | 145億5255万 | -0.27% |
| 01/06 | 1,738 | 1,952 | 1,738 | 1,920 | +10.66% | 89,300 | 153億1008万 | +4.52% |
| 01/05 | 1,870 | 1,871 | 1,735 | 1,735 | -6.57% | 48,800 | 138億3489万 | -5.66% |
| 2025 |
| 12/30 | 1,919 | 1,925 | 1,803 | 1,857 | -3.28% | 63,500 | 148億771万 | +0.6% |
| 12/30 | （空売り報告）モルガン・スタンレーMUFG証券 38,200株（0.47%）-0.03%義務消失 |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
