| 2026 |
| 03/06 | 1,800 | 1,827 | 1,780 | 1,805 | -0.06% | 75,800 | 470億8342万 | -2.22% |
| 03/05 | 1,825 | 1,826 | 1,785 | 1,806 | +3.67% | 76,800 | 471億951万 | -2.11% |
| 03/04 | 1,790 | 1,798 | 1,701 | 1,742 | -3.49% | 158,900 | 454億4007万 | -5.58% |
| 03/03 | 1,867 | 1,867 | 1,805 | 1,805 | -3.32% | 97,900 | 470億8342万 | -2.27% |
| 03/02 | 1,864 | 1,881 | 1,842 | 1,867 | -1.94% | 91,500 | 487億69万 | +0.97% |
| 02/27 | （IR情報）11:00 「量子センサーの眼」となる高感度イメージングカメラの国内販売開始 |
| 02/27 | 1,867 | 1,907 | 1,861 | 1,904 | +2.2% | 72,300 | 496億6584万 | +3.09% |
| 02/26 | 1,896 | 1,898 | 1,859 | 1,863 | -1.06% | 78,800 | 485億9635万 | +1.09% |
| 02/26 | （空売り報告）Nomura International plc 101,212株（0.38%）-0.19%義務消失 |
| 02/25 | 1,853 | 1,895 | 1,843 | 1,883 | +1.78% | 141,500 | 491億1805万 | +2.39% |
| 02/24 | 1,878 | 1,878 | 1,839 | 1,850 | 0% | 91,800 | 482億5725万 | +0.76% |
| 02/24 | （空売り報告）Nomura International plc 149,779株（0.57%）再IN |
| 02/20 | 1,865 | 1,882 | 1,848 | 1,850 | -1.65% | 107,400 | 482億5725万 | +0.82% |
| 02/20 | （空売り報告）Nomura International plc 127,658株（0.48%）-0.04%義務消失 |
| 02/19 | 1,860 | 1,888 | 1,846 | 1,881 | +1.68% | 135,100 | 490億6588万 | +2.56% |
| 02/18 | 1,835 | 1,865 | 1,787 | 1,850 | +2.32% | 143,400 | 482億5725万 | +1.09% |
| 02/18 | （空売り報告）Nomura International plc 136,611株（0.52%）再IN |
| 02/17 | 1,832 | 1,832 | 1,800 | 1,808 | -1.58% | 116,600 | 471億6168万 | -1.04% |
| 02/16 | 1,800 | 1,840 | 1,788 | 1,837 | -4.02% | 167,000 | 479億1814万 | +0.6% |
| 02/16 | （空売り報告）Nomura International plc 124,150株（0.47%）-0.04%義務消失 |
| 02/13 | （IR情報）16:00 2026年9月期第1四半期決算説明資料 |
| 02/13 | （IR情報）16:00 2026年9月期第1四半期決算短信〔日本基準〕(連結) |
| 02/13 | 1,965 | 1,965 | 1,892 | 1,914 | -1.95% | 133,000 | 499億2669万 | +4.99% |
| 02/13 | （空売り報告）Nomura International plc 133,439株（0.51%）新規 |
| 02/12 | 1,955 | 1,977 | 1,941 | 1,952 | +0.88% | 115,500 | 509億1792万 | +7.43% |
| 02/10 | 1,919 | 1,965 | 1,914 | 1,935 | +2.33% | 120,200 | 504億7447万 | +6.97% |
| 02/09 | 1,907 | 1,907 | 1,877 | 1,891 | +1.78% | 70,100 | 493億2673万 | +5% |
| 02/06 | 1,819 | 1,858 | 1,810 | 1,858 | +1.14% | 54,600 | 484億6593万 | +3.45% |
| 02/05 | 1,833 | 1,865 | 1,831 | 1,837 | +0.66% | 65,300 | 479億1814万 | +2.45% |
| 02/04 | 1,815 | 1,847 | 1,815 | 1,825 | +0.27% | 70,000 | 476億512万 | +1.96% |
| 02/03 | 1,810 | 1,829 | 1,806 | 1,820 | +1.68% | 59,500 | 474億7470万 | +1.79% |
| 02/02 | 1,795 | 1,830 | 1,787 | 1,790 | +0.22% | 58,700 | 466億9215万 | +0.22% |
| 01/30 | 1,792 | 1,793 | 1,770 | 1,786 | -0.11% | 45,000 | 465億8781万 | +0.11% |
| 01/29 | （IR情報）10:30 東陽テクニカグループのRototestドイツ、自動車の性能評価試験サービスを提供するテストラボを開設 |
| 01/29 | 1,777 | 1,796 | 1,759 | 1,788 | +0.68% | 55,000 | 466億3998万 | +0.28% |
| 01/28 | （IR情報）13:00 東陽テクニカ、ソニックガード株式会社を子会社化 |
| 01/28 | 1,790 | 1,790 | 1,756 | 1,776 | -1.55% | 65,600 | 463億2696万 | -0.22% |
| 01/27 | 1,810 | 1,810 | 1,786 | 1,804 | +0.17% | 66,200 | 470億5734万 | +1.46% |
| 01/26 | 1,821 | 1,825 | 1,796 | 1,801 | -2.91% | 94,400 | 469億7908万 | +1.52% |
| 01/23 | 1,852 | 1,862 | 1,833 | 1,855 | +1.7% | 84,300 | 483億8767万 | +4.74% |
| 01/22 | （IR情報）16:00 ソニックガード株式会社の株式取得(子会社化)に関するお知らせ |
| 01/22 | 1,788 | 1,841 | 1,788 | 1,824 | +2.18% | 79,400 | 475億7904万 | +3.28% |
| 01/21 | 1,756 | 1,788 | 1,749 | 1,785 | +0.34% | 62,800 | 465億6172万 | +1.36% |
| 01/20 | （IR情報）10:30 東陽テクニカ製・電気化学データ解析プラットフォーム「Echem-DA-Lab」販売開始 |
| 01/20 | 1,814 | 1,814 | 1,779 | 1,779 | -1.28% | 77,600 | 464億521万 | +1.31% |
| 01/19 | 1,830 | 1,840 | 1,794 | 1,802 | -1.85% | 108,500 | 470億517万 | +2.85% |
| 01/16 | 1,810 | 1,836 | 1,807 | 1,836 | +1.27% | 60,200 | 478億9206万 | +4.97% |
| 01/15 | （IR情報）16:00 譲渡制限付株式報酬としての自己株式の処分の払込完了に関するお知らせ |
| 01/15 | 1,777 | 1,814 | 1,777 | 1,813 | +1.12% | 45,100 | 472億9210万 | +3.9% |
| 01/14 | 1,789 | 1,797 | 1,778 | 1,793 | +0.84% | 39,300 | 467億7040万 | +3.11% |
| 01/13 | 1,797 | 1,798 | 1,767 | 1,778 | +0.28% | 87,400 | 463億7913万 | +2.48% |
| 01/09 | 1,763 | 1,779 | 1,763 | 1,773 | +0.91% | 46,300 | 462億4870万 | +2.37% |
| 01/08 | 1,752 | 1,775 | 1,750 | 1,757 | -0.17% | 46,400 | 458億3134万 | +1.62% |
| 01/07 | 1,745 | 1,767 | 1,735 | 1,760 | +0.17% | 39,800 | 459億960万 | +1.97% |
| 01/06 | （IR情報）10:30 Rototest社製ハブダイナモメーターを中心とするVILS統合システムを中国市場で販売拡大 |
| 01/06 | 1,755 | 1,768 | 1,750 | 1,757 | +0.98% | 60,600 | 458億3134万 | +1.91% |
| 01/05 | 1,755 | 1,766 | 1,740 | 1,740 | -0.85% | 65,100 | 453億8790万 | +1.05% |
| 2025 |
| 12/30 | 1,775 | 1,788 | 1,755 | 1,755 | -1.68% | 41,400 | 457億7917万 | +2.03% |
| 12/29 | 1,781 | 1,789 | 1,775 | 1,785 | +0.96% | 44,300 | 465億6172万 | +3.96% |
| 12/26 | 1,783 | 1,783 | 1,766 | 1,768 | -0.17% | 32,400 | 461億1828万 | +3.27% |
| 12/25 | 1,782 | 1,789 | 1,765 | 1,771 | +0.51% | 85,400 | 461億9653万 | +3.75% |
| 12/24 | 1,756 | 1,777 | 1,751 | 1,762 | +0.11% | 45,000 | 459億6177万 | +3.53% |
| 12/23 | 1,741 | 1,769 | 1,740 | 1,760 | +0.69% | 49,300 | 459億960万 | +3.65% |
| 12/22 | （IR情報）10:30 東陽テクニカ、量子コンピューティング人材育成を支援 |
| 12/22 | 1,749 | 1,754 | 1,729 | 1,748 | +1.22% | 59,000 | 455億9658万 | +3.13% |
| 12/19 | （IR情報）16:00 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 12/19 | （5%ルール）三井住友DSアセットマネジメント（5.11%） |
| 12/19 | 1,705 | 1,729 | 1,700 | 1,727 | +0.88% | 73,100 | 450億4879万 | +2.01% |
| 12/18 | 1,728 | 1,737 | 1,711 | 1,712 | -0.41% | 65,700 | 446億5752万 | +1.06% |
| 12/17 | 1,710 | 1,724 | 1,696 | 1,719 | +0.53% | 43,600 | 448億4011万 | +1.42% |
| 12/16 | 1,736 | 1,738 | 1,710 | 1,710 | -1.5% | 56,500 | 446億535万 | +1% |
| 12/15 | 1,712 | 1,750 | 1,674 | 1,736 | +2.72% | 140,100 | 452億8356万 | +2.6% |
| 12/12 | 1,694 | 1,699 | 1,680 | 1,690 | +1.5% | 45,300 | 440億8365万 | +0.12% |
| 12/11 | 1,688 | 1,695 | 1,665 | 1,665 | -1.65% | 47,300 | 434億3152万 | -1.25% |
| 12/10 | 1,723 | 1,728 | 1,693 | 1,693 | -0.76% | 58,300 | 441億6190万 | +0.47% |
| 12/09 | 1,726 | 1,739 | 1,700 | 1,706 | -1.95% | 38,100 | 445億101万 | +1.31% |
| 12/08 | 1,700 | 1,740 | 1,697 | 1,740 | +3.69% | 65,500 | 453億8790万 | +3.45% |
| 12/05 | 1,697 | 1,706 | 1,675 | 1,678 | -1.12% | 59,000 | 437億7063万 | 0% |
| 12/04 | 1,700 | 1,708 | 1,689 | 1,697 | +0.35% | 42,900 | 442億6624万 | +1.25% |
| 12/03 | 1,692 | 1,707 | 1,690 | 1,691 | +0.12% | 54,500 | 441億973万 | +0.89% |
| 12/02 | 1,704 | 1,718 | 1,689 | 1,689 | -0.41% | 33,900 | 440億5756万 | +0.78% |
| 12/01 | 1,715 | 1,720 | 1,692 | 1,696 | -0.88% | 47,900 | 442億4016万 | +1.19% |
| 11/28 | 1,695 | 1,722 | 1,690 | 1,711 | +0.71% | 52,800 | 446億3143万 | +2.09% |
| 11/27 | 1,698 | 1,706 | 1,686 | 1,699 | +0.77% | 44,800 | 443億1841万 | +1.55% |
| 11/26 | 1,680 | 1,700 | 1,672 | 1,686 | +0.36% | 51,700 | 439億7931万 | +0.96% |
| 11/25 | 1,686 | 1,687 | 1,662 | 1,680 | +0.6% | 40,100 | 438億2280万 | +0.66% |
| 11/21 | 1,630 | 1,670 | 1,629 | 1,670 | +1.33% | 66,200 | 435億6195万 | +0.18% |
| 11/20 | 1,644 | 1,655 | 1,632 | 1,648 | +1.17% | 34,600 | 429億8808万 | -1.02% |
| 11/19 | 1,680 | 1,680 | 1,620 | 1,629 | -2.98% | 79,800 | 424億9246万 | -2.1% |
| 11/18 | 1,679 | 1,691 | 1,672 | 1,679 | -0.24% | 32,700 | 437億9671万 | +1.02% |
| 11/17 | 1,698 | 1,701 | 1,678 | 1,683 | -0.88% | 45,700 | 439億105万 | +1.39% |
| 11/14 | 1,713 | 1,724 | 1,685 | 1,698 | -2.08% | 58,900 | 442億9233万 | +2.29% |
| 11/13 | 1,700 | 1,734 | 1,685 | 1,734 | -0.34% | 139,100 | 452億3139万 | +4.46% |
| 11/12 | （IR情報）16:00 業績予想と実績との差異(上方修正)に関するお知らせ |
| 11/12 | （IR情報）16:00 事後交付型業績連動型株式報酬制度(パフォーマンス・シェア・ユニット)導入に関するお知らせ |
| 11/12 | （IR情報）16:00 資本コストや株価を意識した経営の実現に向けた対応について(アップデート) |
| 11/12 | （IR情報）16:00 2025年9月期決算説明資料 |
| 11/12 | （IR情報）16:00 2025年9月期決算短信〔日本基準〕(連結) |
| 11/12 | （IR情報）16:00 定款一部変更に関するお知らせ |
| 11/12 | 1,700 | 1,749 | 1,700 | 1,740 | +3.33% | 125,400 | 453億8790万 | +4.95% |
| 11/11 | 1,685 | 1,689 | 1,655 | 1,684 | +0.48% | 39,300 | 439億2714万 | +1.69% |
| 11/10 | 1,656 | 1,680 | 1,650 | 1,676 | +1.58% | 31,300 | 437億1846万 | +1.45% |
| 11/07 | 1,629 | 1,650 | 1,620 | 1,650 | +1.29% | 34,600 | 430億4025万 | +0.18% |
| 11/06 | 1,620 | 1,646 | 1,612 | 1,629 | -0.43% | 48,000 | 424億9246万 | -0.85% |
| 11/05 | 1,659 | 1,659 | 1,592 | 1,636 | -1.56% | 64,000 | 426億7506万 | -0.37% |
| 11/04 | 1,652 | 1,677 | 1,636 | 1,662 | -0.18% | 38,200 | 433億5327万 | +1.22% |
| 10/31 | 1,643 | 1,665 | 1,643 | 1,665 | +1.34% | 45,300 | 434億3152万 | +1.4% |
| 10/30 | 1,625 | 1,655 | 1,625 | 1,643 | +1.11% | 72,300 | 428億5765万 | +0.18% |
| 10/29 | 1,685 | 1,685 | 1,625 | 1,625 | -3.9% | 54,200 | 423億8812万 | -0.85% |
| 10/28 | 1,694 | 1,716 | 1,684 | 1,691 | -0.94% | 69,600 | 441億973万 | +3.17% |
| 10/27 | 1,715 | 1,717 | 1,694 | 1,707 | +0.95% | 61,000 | 445億2709万 | +4.28% |
| 10/24 | 1,710 | 1,714 | 1,675 | 1,691 | +0.24% | 84,100 | 441億973万 | +3.49% |
| 10/23 | 1,628 | 1,702 | 1,610 | 1,687 | +3.31% | 146,000 | 440億539万 | +3.37% |
| 10/22 | 1,626 | 1,634 | 1,611 | 1,633 | +0.74% | 34,600 | 425億9680万 | +0.06% |
| 10/21 | 1,645 | 1,645 | 1,621 | 1,621 | -1.88% | 49,800 | 422億8378万 | -0.61% |
| 10/20 | 1,658 | 1,658 | 1,639 | 1,652 | +1.1% | 26,600 | 430億9242万 | +1.29% |
| 10/17 | 1,630 | 1,650 | 1,622 | 1,634 | +0.31% | 49,300 | 426億2289万 | +0.25% |
| 10/16 | 1,622 | 1,636 | 1,612 | 1,629 | +1.18% | 40,700 | 424億9246万 | +0.06% |
| 10/15 | 1,604 | 1,620 | 1,602 | 1,610 | +0.75% | 32,200 | 419億9685万 | -1.04% |
| 10/14 | 1,595 | 1,619 | 1,581 | 1,598 | -1.54% | 81,700 | 416億8383万 | -1.78% |
| 10/10 | 1,653 | 1,664 | 1,622 | 1,623 | -4.13% | 58,400 | 423億3595万 | -0.25% |
| 10/09 | 1,680 | 1,694 | 1,676 | 1,693 | +0.89% | 27,100 | 441億6190万 | +4.12% |
| 10/08 | 1,700 | 1,707 | 1,678 | 1,678 | -0.71% | 40,700 | 437億7063万 | +3.39% |
| 10/07 | 1,688 | 1,704 | 1,683 | 1,690 | 0% | 64,700 | 440億8365万 | +4.39% |
| 10/03 | （IR情報）16:00 (開示事項の変更)固定資産取得に係る取得価額及び竣工時期の変更に関するお知らせ |
| 10/01 | （空売り報告）Barclays Capital Securities Ltd 104,822株（0.4%）-0.1%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。
