| 2026 |
| 05/13 | 4,104 | 4,247 | 4,104 | 4,151 | +1.15% | 526,800 | 3790億9144万 | +6.87% |
| 05/12 | （IR情報）15:00 役員の異動に関するお知らせ |
| 05/12 | （IR情報）15:00 株主提案に対する当社取締役会意見に関するお知らせ |
| 05/12 | （IR情報）15:00 完全子会社(株式会社ミライト・ワン・システムズ)との合併契約締結に関するお知らせ |
| 05/12 | （IR情報）15:00 2026年3月期決算補足資料 |
| 05/12 | （IR情報）15:00 2026年3月期決算短信〔日本基準〕(連結) |
| 05/12 | （IR情報）15:00 自己株式取得に係る事項の決定に関するお知らせ |
| 05/12 | （5%ルール）みずほ信託銀行（1.07%）みずほ証券（0.24%）アセットマネジメントOneインターナショナル(Asse…（0.12%）アセットマネジメントOne（6.61%）みずほ銀行（1.42%） |
| 05/12 | 4,200 | 4,351 | 3,945 | 4,104 | -1.84% | 560,300 | 3747億9915万 | +6.24% |
| 05/11 | 4,149 | 4,243 | 4,145 | 4,181 | +1.53% | 280,900 | 3818億3120万 | +8.68% |
| 05/08 | 4,065 | 4,118 | 4,001 | 4,118 | +0.41% | 336,100 | 3760億7770万 | +7.72% |
| 05/07 | 4,092 | 4,111 | 3,943 | 4,101 | +1.96% | 622,400 | 3745億2517万 | +7.89% |
| 05/01 | 4,047 | 4,058 | 4,003 | 4,022 | -0.05% | 252,000 | 3673億1047万 | +6.29% |
| 04/30 | （IR情報）12:00 第16回定時株主総会開催会場に関するお知らせ |
| 04/30 | 4,090 | 4,090 | 3,978 | 4,024 | -2.07% | 347,700 | 3674億9312万 | +6.68% |
| 04/28 | 3,982 | 4,124 | 3,975 | 4,109 | +4.63% | 416,700 | 3752億5577万 | +9.31% |
| 04/27 | 3,906 | 3,969 | 3,890 | 3,927 | +0.18% | 231,100 | 3586億3456万 | +4.97% |
| 04/24 | 3,980 | 3,993 | 3,900 | 3,920 | -0.25% | 235,400 | 3579億9528万 | +5.23% |
| 04/23 | 3,896 | 3,954 | 3,884 | 3,930 | +0.03% | 271,000 | 3589億854万 | +5.82% |
| 04/22 | 3,888 | 3,976 | 3,885 | 3,929 | +0.82% | 334,500 | 3588億1721万 | +5.96% |
| 04/21 | 3,834 | 3,926 | 3,829 | 3,897 | +2.63% | 333,200 | 3558億9480万 | +5.41% |
| 04/20 | 3,801 | 3,819 | 3,772 | 3,797 | +0.45% | 176,100 | 3467億6227万 | +3.01% |
| 04/17 | 3,741 | 3,792 | 3,723 | 3,780 | +0.51% | 234,900 | 3452億974万 | +2.72% |
| 04/16 | 3,743 | 3,772 | 3,739 | 3,761 | +0.75% | 154,500 | 3434億7456万 | +2.34% |
| 04/15 | 3,765 | 3,790 | 3,726 | 3,733 | +0.43% | 141,900 | 3409億1745万 | +1.63% |
| 04/14 | 3,733 | 3,745 | 3,705 | 3,717 | +0.62% | 124,900 | 3394億5624万 | +1.23% |
| 04/13 | 3,706 | 3,756 | 3,691 | 3,694 | -0.81% | 120,500 | 3373億5576万 | +0.79% |
| 04/10 | 3,761 | 3,794 | 3,721 | 3,724 | -0.64% | 157,000 | 3400億9552万 | +1.58% |
| 04/09 | 3,767 | 3,818 | 3,744 | 3,748 | -0.43% | 199,000 | 3422億8733万 | +2.18% |
| 04/08 | 3,781 | 3,785 | 3,734 | 3,764 | +2.73% | 311,100 | 3437億4853万 | +2.67% |
| 04/07 | 3,649 | 3,706 | 3,640 | 3,664 | +0.38% | 192,500 | 3346億1600万 | -0.19% |
| 04/06 | 3,649 | 3,689 | 3,644 | 3,650 | +0.03% | 194,700 | 3333億3745万 | -0.92% |
| 04/03 | 3,691 | 3,719 | 3,631 | 3,649 | +0.77% | 282,900 | 3332億4612万 | -1.38% |
| 04/02 | 3,722 | 3,744 | 3,621 | 3,621 | -2.56% | 193,300 | 3306億8901万 | -2.43% |
| 04/01 | 3,690 | 3,716 | 3,642 | 3,716 | +4.09% | 196,800 | 3393億6492万 | -0.16% |
| 03/31 | 3,509 | 3,606 | 3,508 | 3,570 | -0.25% | 193,300 | 3260億3142万 | -4.32% |
| 03/30 | （5%ルール）住友電気工業（4.02%）住友電設（2.18%） |
| 03/30 | 3,464 | 3,590 | 3,457 | 3,579 | -2.85% | 287,300 | 3268億5335万 | -4.41% |
| 03/27 | 3,651 | 3,707 | 3,650 | 3,684 | -0.46% | 248,800 | 3364億4251万 | -2.02% |
| 03/26 | 3,720 | 3,730 | 3,647 | 3,701 | -0.35% | 167,500 | 3379億9504万 | -1.83% |
| 03/25 | 3,743 | 3,764 | 3,714 | 3,714 | +1.75% | 200,700 | 3391億8227万 | -1.64% |
| 03/24 | 3,607 | 3,656 | 3,596 | 3,650 | +3.4% | 182,100 | 3333億3745万 | -3.49% |
| 03/23 | 3,518 | 3,583 | 3,492 | 3,530 | -3.5% | 209,200 | 3223億7841万 | -6.91% |
| 03/19 | 3,698 | 3,715 | 3,652 | 3,658 | -2.92% | 276,700 | 3340億6805万 | -4.19% |
| 03/18 | （IR情報）12:00 個人投資家向けWEBセミナー（動画資料） |
| 03/18 | 3,698 | 3,770 | 3,681 | 3,768 | +2.92% | 229,300 | 3441億1383万 | -1.75% |
| 03/17 | 3,651 | 3,683 | 3,644 | 3,661 | +1.27% | 131,400 | 3343億4202万 | -4.81% |
| 03/16 | 3,591 | 3,630 | 3,573 | 3,615 | -0.66% | 225,200 | 3301億4106万 | -6.27% |
| 03/13 | 3,588 | 3,665 | 3,584 | 3,639 | -0.52% | 211,700 | 3323億3287万 | -5.87% |
| 03/12 | 3,695 | 3,717 | 3,632 | 3,658 | -1.93% | 195,900 | 3340億6805万 | -5.6% |
| 03/11 | 3,724 | 3,778 | 3,720 | 3,730 | +1.22% | 156,800 | 3406億4347万 | -3.92% |
| 03/10 | 3,629 | 3,698 | 3,601 | 3,685 | +3.54% | 220,100 | 3365億3383万 | -5.05% |
| 03/09 | 3,472 | 3,585 | 3,461 | 3,559 | -4.38% | 298,400 | 3250億2684万 | -8.32% |
| 03/06 | 3,682 | 3,731 | 3,645 | 3,722 | -1.09% | 220,500 | 3399億1287万 | -4.32% |
| 03/05 | 3,809 | 3,859 | 3,738 | 3,763 | +2.01% | 243,200 | 3436億5721万 | -3.24% |
| 03/04 | 3,726 | 3,803 | 3,609 | 3,689 | -5.17% | 447,900 | 3368億9913万 | -5.19% |
| 03/03 | 3,973 | 4,009 | 3,868 | 3,890 | -2.68% | 240,500 | 3552億5552万 | -0.1% |
| 03/02 | 3,890 | 3,998 | 3,878 | 3,997 | -1.6% | 236,400 | 3650億2734万 | +2.72% |
| 02/27 | 3,945 | 4,064 | 3,926 | 4,062 | +3.81% | 318,500 | 3709億6348万 | +4.64% |
| 02/26 | 3,866 | 3,962 | 3,860 | 3,913 | +0.51% | 222,300 | 3573億5601万 | +1.14% |
| 02/25 | 3,942 | 3,942 | 3,842 | 3,893 | -1.49% | 331,300 | 3555億2950万 | +0.83% |
| 02/24 | 3,908 | 3,952 | 3,850 | 3,952 | +1.65% | 286,900 | 3609億1770万 | +2.46% |
| 02/20 | 3,930 | 3,936 | 3,868 | 3,888 | -2.11% | 213,200 | 3550億7287万 | +0.96% |
| 02/19 | 3,931 | 3,972 | 3,894 | 3,972 | +0.99% | 175,700 | 3627億4420万 | +3.25% |
| 02/18 | 3,897 | 3,952 | 3,860 | 3,933 | +1.92% | 200,200 | 3591億8251万 | +2.45% |
| 02/17 | 3,874 | 3,945 | 3,843 | 3,859 | +0.03% | 309,800 | 3524億2444万 | +0.73% |
| 02/16 | 3,893 | 3,912 | 3,753 | 3,858 | -1.43% | 527,500 | 3523億3311万 | +0.97% |
| 02/13 | （IR情報）15:00 2026年3月期第3四半期決算補足資料 |
| 02/13 | （IR情報）15:00 2026年3月期第3四半期決算短信[日本基準](連結) |
| 02/13 | 4,137 | 4,159 | 3,867 | 3,914 | -6% | 586,500 | 3574億4733万 | +2.68% |
| 02/12 | 4,078 | 4,173 | 4,060 | 4,164 | +1.73% | 338,200 | 3802億7866万 | +9.61% |
| 02/10 | 4,054 | 4,116 | 4,036 | 4,093 | +1.59% | 228,600 | 3737億9457万 | +8.34% |
| 02/09 | 4,054 | 4,088 | 4,006 | 4,029 | +2.23% | 268,100 | 3679億4975万 | +7.27% |
| 02/06 | 3,844 | 3,968 | 3,827 | 3,941 | +2.15% | 288,900 | 3599億1312万 | +5.52% |
| 02/05 | 3,899 | 3,900 | 3,827 | 3,858 | +0.39% | 187,000 | 3523億3311万 | +3.77% |
| 02/04 | 3,830 | 3,875 | 3,806 | 3,843 | +0.21% | 213,400 | 3509億6323万 | +3.72% |
| 02/03 | 3,761 | 3,835 | 3,746 | 3,835 | +3.15% | 235,700 | 3502億3263万 | +3.82% |
| 02/02 | 3,762 | 3,795 | 3,712 | 3,718 | +0.27% | 237,000 | 3395億4757万 | +1.03% |
| 01/30 | （IR情報）16:30 株主優待品の拡充等に関するお知らせ |
| 01/30 | 3,755 | 3,756 | 3,676 | 3,708 | -1.28% | 198,200 | 3386億3431万 | +1.01% |
| 01/29 | 3,690 | 3,761 | 3,654 | 3,756 | +1.38% | 180,500 | 3430億1793万 | +2.65% |
| 01/28 | 3,750 | 3,755 | 3,700 | 3,705 | -2.6% | 179,100 | 3383億6034万 | +1.65% |
| 01/27 | 3,750 | 3,813 | 3,734 | 3,804 | +1.3% | 188,200 | 3474億155万 | +4.76% |
| 01/26 | 3,761 | 3,808 | 3,750 | 3,755 | -1.78% | 203,300 | 3429億2661万 | +3.9% |
| 01/23 | 3,770 | 3,843 | 3,769 | 3,823 | +1.62% | 247,400 | 3491億3673万 | +6.25% |
| 01/22 | 3,766 | 3,797 | 3,742 | 3,762 | +0.62% | 190,000 | 3435億6588万 | +5.05% |
| 01/21 | 3,655 | 3,766 | 3,630 | 3,739 | +0.48% | 186,900 | 3414億6540万 | +4.85% |
| 01/20 | 3,785 | 3,796 | 3,721 | 3,721 | -2.16% | 194,200 | 3398億2154万 | +4.82% |
| 01/19 | 3,807 | 3,845 | 3,772 | 3,803 | +0.11% | 136,400 | 3473億1022万 | +7.55% |
| 01/16 | 3,761 | 3,805 | 3,733 | 3,799 | +0.58% | 174,400 | 3469億4492万 | +7.99% |
| 01/15 | 3,755 | 3,805 | 3,754 | 3,777 | +0.11% | 194,900 | 3449億3576万 | +7.95% |
| 01/14 | 3,774 | 3,825 | 3,755 | 3,773 | +0.83% | 199,000 | 3445億7046万 | +8.45% |
| 01/13 | 3,743 | 3,746 | 3,675 | 3,742 | +3.48% | 359,800 | 3417億3938万 | +8.18% |
| 01/09 | 3,630 | 3,644 | 3,567 | 3,616 | -0.03% | 220,800 | 3302億3238万 | +5.09% |
| 01/08 | 3,585 | 3,649 | 3,578 | 3,617 | +0.61% | 185,800 | 3303億2371万 | +5.48% |
| 01/07 | 3,584 | 3,617 | 3,570 | 3,595 | -0.94% | 218,300 | 3283億1455万 | +5.24% |
| 01/06 | 3,588 | 3,629 | 3,575 | 3,629 | +2.49% | 217,200 | 3314億1961万 | +6.55% |
| 01/05 | 3,509 | 3,562 | 3,509 | 3,541 | +1.03% | 200,600 | 3233億8298万 | +4.36% |
| 2025 |
| 12/30 | 3,532 | 3,535 | 3,505 | 3,505 | -0.76% | 132,300 | 3200億9527万 | +3.61% |
| 12/29 | 3,547 | 3,552 | 3,490 | 3,532 | -0.17% | 248,900 | 3225億6106万 | +4.74% |
| 12/26 | 3,543 | 3,598 | 3,519 | 3,538 | -0.51% | 213,100 | 3231億901万 | +5.3% |
| 12/25 | 3,500 | 3,576 | 3,500 | 3,556 | +2.01% | 282,300 | 3247億5286万 | +6.31% |
| 12/24 | 3,510 | 3,540 | 3,471 | 3,486 | -0.54% | 208,000 | 3183億6009万 | +4.75% |
| 12/23 | 3,449 | 3,515 | 3,422 | 3,505 | +3.33% | 273,700 | 3200億9527万 | +5.83% |
| 12/22 | 3,445 | 3,446 | 3,392 | 3,392 | -0.59% | 165,800 | 3097億7551万 | +2.82% |
| 12/19 | 3,370 | 3,412 | 3,361 | 3,412 | +1.4% | 230,400 | 3116億202万 | +3.71% |
| 12/18 | 3,373 | 3,394 | 3,353 | 3,365 | +0.21% | 128,400 | 3073億973万 | +2.5% |
| 12/17 | 3,367 | 3,373 | 3,336 | 3,358 | -0.24% | 157,800 | 3066億7045万 | +2.63% |
| 12/16 | 3,400 | 3,405 | 3,355 | 3,366 | -0.82% | 178,700 | 3074億105万 | +3.25% |
| 12/15 | 3,378 | 3,411 | 3,377 | 3,394 | -0.21% | 195,400 | 3099億5816万 | +4.5% |
| 12/12 | 3,378 | 3,401 | 3,365 | 3,401 | +1.89% | 218,800 | 3105億9744万 | +5.16% |
| 12/11 | 3,400 | 3,400 | 3,310 | 3,338 | -0.51% | 142,900 | 3048億4394万 | +3.7% |
| 12/10 | 3,398 | 3,404 | 3,342 | 3,355 | +0.18% | 224,400 | 3063億9647万 | +4.68% |
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。
