| 2026 |
| 06/03 | 1,582 | 1,625 | 1,575 | 1,623 | +2.53% | 23,000 | 310億8774万 | -0.49% |
| 06/02 | 1,621 | 1,638 | 1,570 | 1,583 | -2.28% | 53,800 | 303億2156万 | -2.94% |
| 06/01 | (IR情報)16:00 2026年3月期決算説明会資料 |
| 06/01 | 1,641 | 1,647 | 1,613 | 1,620 | -1.28% | 26,700 | 310億3028万 | -0.86% |
| 05/29 | (IR情報)15:00 親会社等の決算に関するお知らせ |
| 05/29 | (IR情報)15:00 支配株主等に関する事項について |
| 05/29 | 1,644 | 1,667 | 1,631 | 1,641 | +0.37% | 20,600 | 314億3252万 | +0.31% |
| 05/28 | 1,612 | 1,643 | 1,610 | 1,635 | +0.25% | 22,700 | 313億1759万 | -0.18% |
| 05/27 | 1,622 | 1,650 | 1,622 | 1,631 | +0.55% | 20,800 | 312億4098万 | -0.55% |
| 05/26 | 1,631 | 1,637 | 1,605 | 1,622 | +0.25% | 22,100 | 310億6859万 | -1.22% |
| 05/25 | 1,646 | 1,646 | 1,605 | 1,618 | -1.04% | 21,900 | 309億9197万 | -1.64% |
| 05/22 | 1,626 | 1,642 | 1,611 | 1,635 | +1.62% | 14,400 | 313億1759万 | -0.73% |
| 05/21 | 1,591 | 1,632 | 1,591 | 1,609 | +1.39% | 23,400 | 308億1958万 | -2.43% |
| 05/20 | 1,629 | 1,629 | 1,563 | 1,587 | -3.58% | 50,600 | 303億9818万 | -3.93% |
| 05/19 | 1,621 | 1,650 | 1,616 | 1,646 | +2.75% | 23,200 | 315億2829万 | -0.54% |
| 05/18 | 1,610 | 1,636 | 1,599 | 1,602 | -1.11% | 30,500 | 306億8550万 | -3.32% |
| 05/15 | (IR情報)14:30 2026年3月期決算短信〔日本基準〕(連結) |
| 05/15 | 1,669 | 1,678 | 1,601 | 1,620 | -2.29% | 39,900 | 310億3028万 | -2.41% |
| 05/14 | 1,653 | 1,670 | 1,653 | 1,658 | -0.6% | 13,400 | 317億5815万 | -0.18% |
| 05/13 | (5%ルール)ミキヤコーポレーション(2.95%)日器(37.97%)高田楊子(3.37%) |
| 05/13 | (5%ルール)御器谷春子(3.59%)ミキヤエンタープライズ(2.17%) |
| 05/13 | 1,692 | 1,692 | 1,667 | 1,668 | -1.18% | 12,200 | 319億4969万 | +0.42% |
| 05/12 | 1,659 | 1,696 | 1,659 | 1,688 | +0.9% | 21,300 | 323億3278万 | +1.69% |
| 05/11 | 1,645 | 1,677 | 1,645 | 1,673 | +1.27% | 17,700 | 320億4547万 | +0.84% |
| 05/08 | 1,644 | 1,652 | 1,636 | 1,652 | -0.66% | 18,300 | 316億4322万 | -0.3% |
| 05/07 | 1,657 | 1,665 | 1,644 | 1,663 | +2.84% | 18,000 | 318億5392万 | +0.48% |
| 05/01 | 1,608 | 1,617 | 1,599 | 1,617 | +0.43% | 16,000 | 309億7281万 | -2.3% |
| 04/30 | 1,620 | 1,622 | 1,605 | 1,610 | -1.59% | 19,600 | 308億3873万 | -2.9% |
| 04/28 | 1,629 | 1,638 | 1,616 | 1,636 | +0.93% | 15,300 | 313億3675万 | -1.51% |
| 04/27 | 1,629 | 1,643 | 1,609 | 1,621 | +0.19% | 37,100 | 310億4943万 | -2.47% |
| 04/24 | 1,625 | 1,625 | 1,612 | 1,618 | -0.49% | 16,700 | 309億9197万 | -2.65% |
| 04/23 | 1,658 | 1,658 | 1,619 | 1,626 | -1.93% | 31,400 | 311億4520万 | -2.34% |
| 04/22 | 1,673 | 1,682 | 1,656 | 1,658 | -1.19% | 11,800 | 317億5815万 | -0.66% |
| 04/21 | 1,671 | 1,681 | 1,668 | 1,678 | +0.54% | 10,200 | 321億4124万 | +0.48% |
| 04/20 | 1,687 | 1,695 | 1,669 | 1,669 | -1.3% | 20,700 | 319億6885万 | -0.06% |
| 04/17 | 1,682 | 1,696 | 1,681 | 1,691 | +0.42% | 12,700 | 323億9025万 | +1.26% |
| 04/16 | 1,696 | 1,705 | 1,667 | 1,684 | -0.71% | 26,100 | 322億5616万 | +0.78% |
| 04/15 | 1,689 | 1,699 | 1,672 | 1,696 | +1.07% | 10,700 | 324億8602万 | +1.44% |
| 04/14 | 1,669 | 1,683 | 1,665 | 1,678 | +0.54% | 16,400 | 321億4124万 | +0.24% |
| 04/13 | 1,671 | 1,685 | 1,657 | 1,669 | -0.65% | 9,600 | 319億6885万 | -0.42% |
| 04/10 | 1,684 | 1,691 | 1,675 | 1,680 | -0.24% | 11,900 | 321億7955万 | -0.06% |
| 04/09 | 1,685 | 1,689 | 1,670 | 1,684 | +0.24% | 19,500 | 322億5616万 | -0.18% |
| 04/08 | 1,681 | 1,692 | 1,670 | 1,680 | +0.54% | 22,200 | 321億7955万 | -0.59% |
| 04/07 | 1,662 | 1,671 | 1,657 | 1,671 | +0.3% | 8,600 | 320億716万 | -1.59% |
| 04/06 | 1,659 | 1,676 | 1,659 | 1,666 | +0.97% | 11,300 | 319億1138万 | -2.29% |
| 04/03 | 1,645 | 1,662 | 1,637 | 1,650 | +0.61% | 13,300 | 316億491万 | -3.68% |
| 04/02 | 1,653 | 1,688 | 1,630 | 1,640 | -1.26% | 17,500 | 314億1337万 | -4.76% |
| 04/01 | 1,645 | 1,661 | 1,638 | 1,661 | +2.53% | 10,900 | 318億1561万 | -4.1% |
| 03/31 | 1,606 | 1,642 | 1,602 | 1,620 | +0.87% | 19,000 | 310億3028万 | -6.9% |
| 03/30 | 1,618 | 1,620 | 1,593 | 1,606 | -4.29% | 29,500 | 307億6211万 | -8.23% |
| 03/27 | 1,688 | 1,688 | 1,669 | 1,678 | -0.59% | 35,400 | 321億4124万 | -4.71% |
| 03/26 | 1,696 | 1,698 | 1,668 | 1,688 | -0.06% | 23,800 | 323億3278万 | -4.52% |
| 03/25 | 1,666 | 1,693 | 1,666 | 1,689 | +2.24% | 21,000 | 323億5194万 | -4.9% |
| 03/24 | 1,666 | 1,675 | 1,635 | 1,652 | +1.47% | 26,400 | 316億4322万 | -7.19% |
| 03/23 | 1,659 | 1,659 | 1,624 | 1,628 | -3.55% | 28,900 | 311億8351万 | -8.85% |
| 03/19 | (IR情報)10:00 従業員持株会向け譲渡制限付株式インセンティブとしての自己株式の処分の払込完了及び一部失権に関するお知らせ |
| 03/19 | 1,708 | 1,712 | 1,682 | 1,688 | -2.26% | 21,900 | 323億3278万 | -6.01% |
| 03/18 | 1,677 | 1,727 | 1,677 | 1,727 | +3.29% | 16,300 | 330億7981万 | -4.27% |
| 03/17 | 1,675 | 1,712 | 1,672 | 1,672 | +0.06% | 22,100 | 320億2631万 | -7.52% |
| 03/16 | 1,658 | 1,690 | 1,655 | 1,671 | -0.48% | 38,600 | 320億716万 | -7.88% |
| 03/13 | 1,692 | 1,701 | 1,679 | 1,679 | -1.64% | 35,000 | 321億6039万 | -7.85% |
| 03/12 | 1,726 | 1,734 | 1,704 | 1,707 | -1.1% | 53,300 | 326億9672万 | -6.62% |
| 03/11 | 1,740 | 1,757 | 1,722 | 1,726 | -0.8% | 40,400 | 330億6065万 | -5.94% |
| 03/10 | 1,758 | 1,758 | 1,713 | 1,740 | +0.81% | 23,500 | 333億2882万 | -5.38% |
| 03/09 | 1,720 | 1,754 | 1,702 | 1,726 | -4.54% | 43,500 | 330億6065万 | -6.4% |
| 03/06 | 1,798 | 1,818 | 1,783 | 1,808 | -0.33% | 28,100 | 346億3132万 | -2.27% |
| 03/05 | 1,825 | 1,842 | 1,788 | 1,814 | +2.54% | 35,900 | 347億4625万 | -2.16% |
| 03/04 | 1,878 | 1,878 | 1,755 | 1,769 | -5.8% | 64,800 | 338億8430万 | -4.74% |
| 03/03 | 1,858 | 1,937 | 1,844 | 1,878 | +2.23% | 82,100 | 359億7214万 | +0.81% |
| 03/02 | 1,841 | 1,847 | 1,814 | 1,837 | -2.34% | 19,900 | 351億8680万 | -1.5% |
| 02/27 | 1,856 | 1,881 | 1,850 | 1,881 | +1.13% | 23,400 | 360億2960万 | +0.7% |
| 02/26 | 1,891 | 1,891 | 1,856 | 1,860 | -1.22% | 14,400 | 356億2736万 | -0.43% |
| 02/25 | 1,870 | 1,896 | 1,870 | 1,883 | +0.21% | 19,900 | 360億6791万 | +0.64% |
| 02/24 | 1,857 | 1,893 | 1,828 | 1,879 | +1.46% | 24,300 | 359億9129万 | +0.43% |
| 02/20 | 1,873 | 1,873 | 1,837 | 1,852 | -2.06% | 21,200 | 354億7412万 | -1.17% |
| 02/19 | 1,867 | 1,893 | 1,864 | 1,891 | +1.94% | 14,600 | 362億2115万 | +0.8% |
| 02/18 | 1,877 | 1,883 | 1,855 | 1,855 | -1.17% | 17,400 | 355億3158万 | -1.17% |
| 02/17 | (IR情報)17:00 2026年3月期第3四半期決算補足資料 |
| 02/17 | 1,821 | 1,885 | 1,806 | 1,877 | +4.45% | 31,300 | 359億5298万 | 0% |
| 02/16 | 1,800 | 1,809 | 1,749 | 1,797 | -1.05% | 52,100 | 344億2062万 | -4.16% |
| 02/13 | (IR情報)16:00 2026年3月期第3四半期決算短信[日本基準](連結) |
| 02/13 | (IR情報)16:00 通期業績予想の修正に関するお知らせ |
| 02/13 | 1,883 | 1,883 | 1,816 | 1,816 | -3.09% | 20,800 | 347億8456万 | -3.15% |
| 02/12 | 1,897 | 1,900 | 1,862 | 1,874 | -0.53% | 21,200 | 358億9552万 | -0.11% |
| 02/10 | 1,858 | 1,885 | 1,837 | 1,884 | +2.95% | 26,800 | 360億8706万 | +0.53% |
| 02/09 | 1,858 | 1,858 | 1,821 | 1,830 | +0.16% | 28,100 | 350億5272万 | -2.24% |
| 02/06 | 1,847 | 1,847 | 1,817 | 1,827 | -1.35% | 18,400 | 349億9526万 | -2.4% |
| 02/05 | 1,862 | 1,867 | 1,852 | 1,852 | +0.16% | 10,000 | 354億7412万 | -1.07% |
| 02/04 | 1,856 | 1,864 | 1,846 | 1,849 | -1.39% | 25,400 | 354億1666万 | -1.12% |
| 02/03 | 1,822 | 1,889 | 1,822 | 1,875 | +2.91% | 26,100 | 359億1467万 | +0.43% |
| 02/02 | 1,875 | 1,882 | 1,821 | 1,822 | -2.83% | 33,700 | 348億9948万 | -2.25% |
| 01/30 | 1,876 | 1,876 | 1,811 | 1,875 | +0.54% | 33,100 | 359億1467万 | +0.7% |
| 01/29 | 1,887 | 1,890 | 1,848 | 1,865 | -1.84% | 28,700 | 357億2313万 | +0.43% |
| 01/28 | 1,896 | 1,907 | 1,887 | 1,900 | -0.05% | 15,200 | 363億9354万 | +2.59% |
| 01/27 | 1,887 | 1,916 | 1,887 | 1,901 | -0.16% | 16,600 | 364億1269万 | +3.09% |
| 01/26 | 1,924 | 1,924 | 1,891 | 1,904 | -1.24% | 32,800 | 364億7015万 | +3.65% |
| 01/23 | 1,939 | 1,940 | 1,916 | 1,928 | +0.52% | 15,500 | 369億2986万 | +5.41% |
| 01/22 | 1,900 | 1,929 | 1,900 | 1,918 | +1.11% | 13,100 | 367億3832万 | +5.33% |
| 01/21 | 1,899 | 1,908 | 1,886 | 1,897 | -0.78% | 22,000 | 363億3607万 | +4.69% |
| 01/20 | 1,906 | 1,926 | 1,901 | 1,912 | +0.42% | 26,200 | 366億2339万 | +5.99% |
| 01/19 | (IR情報)17:45 連結子会社における補助金の入金に関するお知らせ |
| 01/19 | 1,937 | 1,937 | 1,900 | 1,904 | -1.7% | 12,900 | 364億7015万 | +6.07% |
| 01/16 | 1,909 | 1,938 | 1,895 | 1,937 | +0.89% | 14,000 | 371億225万 | +8.39% |
| 01/15 | 1,917 | 1,930 | 1,899 | 1,920 | +0.16% | 13,100 | 367億7663万 | +8.05% |
| 01/14 | 1,857 | 1,919 | 1,857 | 1,917 | +3.68% | 38,200 | 367億1916万 | +8.43% |
| 01/13 | 1,848 | 1,864 | 1,840 | 1,849 | +0.87% | 47,500 | 354億1666万 | +5.18% |
| 01/09 | 1,813 | 1,844 | 1,813 | 1,833 | +1.95% | 16,700 | 351億1018万 | +4.74% |
| 01/08 | 1,821 | 1,821 | 1,798 | 1,798 | -1.59% | 22,500 | 344億3978万 | +3.21% |
| 01/07 | 1,820 | 1,852 | 1,816 | 1,827 | 0% | 20,500 | 349億9526万 | +5.3% |
| 01/06 | 1,835 | 1,849 | 1,824 | 1,827 | +0.11% | 9,700 | 349億9526万 | +5.85% |
| 01/05 | 1,826 | 1,840 | 1,816 | 1,825 | -0.87% | 18,400 | 349億5695万 | +6.23% |