| 2026 |
| 03/06 | 4,510 | 4,570 | 4,475 | 4,535 | -0.98% | 34,800 | 402億1184万 | +1.8% |
| 03/05 | 4,640 | 4,710 | 4,520 | 4,580 | +3.39% | 26,600 | 406億1086万 | +3.11% |
| 03/04 | 4,565 | 4,690 | 4,380 | 4,430 | -7.03% | 37,400 | 392億8081万 | +0.02% |
| 03/03 | 4,775 | 4,950 | 4,715 | 4,765 | +0.21% | 40,600 | 422億5125万 | +7.71% |
| 03/02 | 4,640 | 4,790 | 4,515 | 4,755 | +0.53% | 65,200 | 421億6258万 | +7.9% |
| 02/27 | 4,580 | 4,730 | 4,580 | 4,730 | +3.05% | 45,900 | 419億4091万 | +7.74% |
| 02/26 | 4,480 | 4,605 | 4,460 | 4,590 | +3.03% | 81,700 | 406億9953万 | +5.01% |
| 02/25 | 4,495 | 4,495 | 4,450 | 4,455 | -0.22% | 14,900 | 395億248万 | +2.2% |
| 02/24 | 4,355 | 4,470 | 4,330 | 4,465 | +3.12% | 20,000 | 395億9115万 | +2.6% |
| 02/20 | 4,355 | 4,355 | 4,325 | 4,330 | -0.57% | 13,500 | 383億9411万 | -0.41% |
| 02/19 | 4,360 | 4,375 | 4,325 | 4,355 | +0.58% | 21,200 | 386億1578万 | +0.16% |
| 02/18 | 4,315 | 4,340 | 4,315 | 4,330 | +0.35% | 7,400 | 383億9411万 | -0.35% |
| 02/17 | 4,300 | 4,375 | 4,270 | 4,315 | +0.35% | 20,000 | 382億6110万 | -0.6% |
| 02/16 | 4,335 | 4,340 | 4,235 | 4,300 | -5.39% | 40,400 | 381億2810万 | -0.94% |
| 02/13 | （IR情報）15:30 営業外費用(デリバティブ損失およびデリバティブ評価損)の計上に関するお知らせ |
| 02/13 | （IR情報）15:30 子会社(日本伸銅株式会社)の業績予想の修正に関するお知らせ |
| 02/13 | （IR情報）15:30 業績予想の修正に関するお知らせ |
| 02/13 | （IR情報）15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | 4,580 | 4,615 | 4,500 | 4,545 | -0.76% | 12,100 | 403億51万 | +4.77% |
| 02/12 | 4,600 | 4,700 | 4,570 | 4,580 | -0.22% | 13,100 | 406億1086万 | +5.87% |
| 02/10 | 4,580 | 4,595 | 4,530 | 4,590 | +1.77% | 7,500 | 406億9953万 | +6.5% |
| 02/09 | 4,445 | 4,550 | 4,415 | 4,510 | +3.09% | 17,900 | 399億9017万 | +5.08% |
| 02/06 | 4,400 | 4,420 | 4,370 | 4,375 | -1.24% | 10,700 | 387億9312万 | +2.29% |
| 02/05 | 4,440 | 4,495 | 4,405 | 4,430 | -0.23% | 9,000 | 392億8081万 | +3.82% |
| 02/04 | 4,350 | 4,440 | 4,340 | 4,440 | +2.07% | 14,800 | 393億6948万 | +4.47% |
| 02/03 | 4,290 | 4,370 | 4,250 | 4,350 | +3.08% | 12,600 | 385億7145万 | +2.76% |
| 02/02 | 4,275 | 4,325 | 4,220 | 4,220 | -0.94% | 11,100 | 374億1874万 | +0.02% |
| 01/30 | 4,155 | 4,260 | 4,130 | 4,260 | +2.65% | 18,400 | 377億7342万 | +1.16% |
| 01/29 | 4,205 | 4,215 | 4,095 | 4,150 | -1.31% | 18,900 | 367億9805万 | -1.12% |
| 01/28 | 4,260 | 4,260 | 4,200 | 4,205 | -1.29% | 9,100 | 372億8573万 | +0.38% |
| 01/27 | 4,290 | 4,300 | 4,255 | 4,260 | -0.93% | 12,900 | 377億7342万 | +1.99% |
| 01/26 | 4,325 | 4,330 | 4,295 | 4,300 | -0.69% | 7,700 | 381億2810万 | +3.29% |
| 01/23 | 4,305 | 4,355 | 4,300 | 4,330 | 0% | 9,200 | 383億9411万 | +4.41% |
| 01/22 | 4,275 | 4,355 | 4,275 | 4,330 | +1.41% | 7,600 | 383億9411万 | +4.82% |
| 01/21 | 4,215 | 4,290 | 4,205 | 4,270 | 0% | 13,100 | 378億6209万 | +3.74% |
| 01/20 | 4,300 | 4,350 | 4,230 | 4,270 | -0.7% | 15,000 | 378億6209万 | +4.17% |
| 01/19 | 4,305 | 4,345 | 4,265 | 4,300 | -1.15% | 13,500 | 381億2810万 | +5.31% |
| 01/16 | 4,385 | 4,420 | 4,235 | 4,350 | +0.46% | 14,100 | 385億7145万 | +6.96% |
| 01/15 | 4,290 | 4,340 | 4,275 | 4,330 | +0.81% | 15,100 | 383億9411万 | +6.97% |
| 01/14 | 4,190 | 4,295 | 4,170 | 4,295 | +1.54% | 19,000 | 380億8376万 | +6.58% |
| 01/13 | 4,350 | 4,420 | 4,165 | 4,230 | -1.97% | 40,700 | 375億741万 | +5.43% |
| 01/09 | 4,215 | 4,315 | 4,215 | 4,315 | +2.37% | 10,100 | 382億6110万 | +7.98% |
| 01/08 | 4,235 | 4,325 | 4,200 | 4,215 | -0.59% | 9,700 | 373億7440万 | +5.93% |
| 01/07 | 4,180 | 4,310 | 4,180 | 4,240 | +1.44% | 11,300 | 375億9608万 | +6.91% |
| 01/06 | 4,150 | 4,225 | 4,150 | 4,180 | +0.72% | 9,000 | 370億6406万 | +5.77% |
| 01/05 | 4,175 | 4,180 | 4,130 | 4,150 | +0.48% | 6,700 | 367億9805万 | +5.36% |
| 2025 |
| 12/30 | 4,115 | 4,200 | 4,100 | 4,130 | +0.36% | 8,000 | 366億2071万 | +5.17% |
| 12/29 | 4,035 | 4,115 | 4,035 | 4,115 | +2.24% | 8,700 | 364億8770万 | +5.08% |
| 12/26 | 4,010 | 4,040 | 4,000 | 4,025 | +0.37% | 4,500 | 356億8967万 | +3.05% |
| 12/25 | 4,005 | 4,010 | 4,000 | 4,010 | +0.12% | 1,400 | 355億5667万 | +2.85% |
| 12/24 | 4,000 | 4,020 | 3,985 | 4,005 | -0.37% | 4,200 | 355億1233万 | +3.01% |
| 12/23 | 3,910 | 4,030 | 3,910 | 4,020 | +2.81% | 17,200 | 356億4534万 | +3.61% |
| 12/22 | 3,930 | 3,950 | 3,910 | 3,910 | -0.51% | 7,700 | 346億6997万 | +0.98% |
| 12/19 | 3,920 | 3,950 | 3,910 | 3,930 | +0.26% | 5,500 | 348億4731万 | +1.58% |
| 12/18 | 3,905 | 3,920 | 3,900 | 3,920 | +0.38% | 3,300 | 347億5864万 | +1.37% |
| 12/17 | 3,900 | 3,920 | 3,875 | 3,905 | +0.39% | 3,400 | 346億2563万 | +0.75% |
| 12/16 | 3,965 | 3,965 | 3,890 | 3,890 | -1.39% | 6,500 | 344億9263万 | +0.23% |
| 12/15 | 3,945 | 3,950 | 3,925 | 3,945 | +0.13% | 3,900 | 349億8031万 | +1.47% |
| 12/12 | 3,890 | 3,940 | 3,890 | 3,940 | +2.34% | 8,800 | 349億3598万 | +1.26% |
| 12/11 | 3,885 | 3,900 | 3,850 | 3,850 | -0.9% | 5,300 | 341億3795万 | -1.21% |
| 12/10 | 3,900 | 3,900 | 3,885 | 3,885 | 0% | 4,100 | 344億4829万 | -0.46% |
| 12/09 | 3,885 | 3,900 | 3,880 | 3,885 | 0% | 3,700 | 344億4829万 | -0.56% |
| 12/08 | 3,900 | 3,900 | 3,875 | 3,885 | +0.39% | 5,100 | 344億4829万 | -0.69% |
| 12/05 | 3,845 | 3,900 | 3,845 | 3,870 | +0.65% | 5,900 | 343億1529万 | -1.17% |
| 12/04 | 3,845 | 3,875 | 3,840 | 3,845 | 0% | 4,400 | 340億9361万 | -1.94% |
| 12/03 | 3,895 | 3,920 | 3,845 | 3,845 | -0.9% | 21,800 | 340億9361万 | -2.19% |
| 12/02 | 3,880 | 3,900 | 3,870 | 3,880 | 0% | 4,700 | 344億396万 | -1.57% |
| 12/01 | 3,945 | 3,945 | 3,880 | 3,880 | -0.51% | 7,100 | 344億396万 | -1.8% |
| 11/28 | 3,875 | 3,905 | 3,865 | 3,900 | +1.3% | 4,000 | 345億8130万 | -1.49% |
| 11/27 | 3,900 | 3,900 | 3,845 | 3,850 | -0.39% | 5,600 | 341億3795万 | -2.95% |
| 11/26 | 3,900 | 3,905 | 3,865 | 3,865 | +0.39% | 5,500 | 342億7095万 | -2.82% |
| 11/25 | 3,885 | 3,895 | 3,850 | 3,850 | -0.39% | 6,700 | 341億3795万 | -3.41% |
| 11/21 | 3,815 | 3,875 | 3,815 | 3,865 | +0.78% | 8,200 | 342億7095万 | -3.25% |
| 11/20 | 3,780 | 3,865 | 3,780 | 3,835 | +2.27% | 9,100 | 340億494万 | -4.24% |
| 11/19 | 3,780 | 3,810 | 3,740 | 3,750 | -1.06% | 6,600 | 332億5125万 | -6.62% |
| 11/18 | 3,850 | 3,850 | 3,740 | 3,790 | -1.17% | 10,600 | 336億593万 | -5.91% |
| 11/17 | 3,830 | 3,865 | 3,815 | 3,835 | +0.13% | 6,900 | 340億494万 | -5.07% |
| 11/14 | 3,885 | 3,885 | 3,800 | 3,830 | -1.42% | 18,600 | 339億6061万 | -5.57% |
| 11/13 | 3,965 | 4,020 | 3,885 | 3,885 | -5.93% | 29,700 | 344億4829万 | -4.55% |
| 11/12 | （IR情報）15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/12 | 4,080 | 4,150 | 4,080 | 4,130 | +1.98% | 7,100 | 366億2071万 | +1.13% |
| 11/11 | 4,085 | 4,085 | 3,960 | 4,050 | -0.25% | 10,900 | 359億1135万 | -0.98% |
| 11/10 | 4,025 | 4,085 | 4,025 | 4,060 | +0.87% | 3,100 | 360億2万 | -0.83% |
| 11/07 | 4,095 | 4,095 | 3,990 | 4,025 | -1.47% | 3,400 | 356億8967万 | -1.78% |
| 11/06 | 4,005 | 4,085 | 4,000 | 4,085 | +2.38% | 6,400 | 362億2169万 | -0.39% |
| 11/05 | 4,070 | 4,070 | 3,960 | 3,990 | -0.25% | 8,800 | 353億7933万 | -2.87% |
| 11/04 | 4,005 | 4,095 | 4,000 | 4,000 | 0% | 9,300 | 354億6800万 | -2.91% |
| 10/31 | 3,995 | 4,015 | 3,960 | 4,000 | +0.38% | 11,900 | 354億6800万 | -3.22% |
| 10/30 | 4,010 | 4,065 | 3,985 | 3,985 | -0.5% | 10,600 | 353億3499万 | -3.86% |
| 10/29 | 4,075 | 4,075 | 4,005 | 4,005 | -1.72% | 5,600 | 355億1233万 | -3.61% |
| 10/28 | 4,150 | 4,160 | 4,050 | 4,075 | -1.57% | 7,400 | 361億3302万 | -2.16% |
| 10/27 | 4,150 | 4,155 | 4,120 | 4,140 | +0.85% | 5,700 | 367億938万 | -0.79% |
| 10/24 | 4,090 | 4,130 | 4,080 | 4,105 | +0.61% | 2,400 | 363億9903万 | -1.75% |
| 10/23 | 4,080 | 4,100 | 4,050 | 4,080 | 0% | 4,100 | 361億7736万 | -2.51% |
| 10/22 | 4,080 | 4,135 | 4,075 | 4,080 | -0.49% | 4,400 | 361億7736万 | -2.65% |
| 10/21 | 4,145 | 4,145 | 4,100 | 4,100 | -0.12% | 4,600 | 363億5470万 | -2.17% |
| 10/20 | 4,130 | 4,150 | 4,095 | 4,105 | +0.61% | 4,300 | 363億9903万 | -2.05% |
| 10/17 | 4,105 | 4,120 | 4,055 | 4,080 | -0.61% | 6,100 | 361億7736万 | -2.63% |
| 10/16 | 4,185 | 4,200 | 4,090 | 4,105 | -0.36% | 3,500 | 363億9903万 | -2.08% |
| 10/15 | 4,080 | 4,140 | 4,055 | 4,120 | +1.73% | 5,500 | 365億3204万 | -1.74% |
| 10/14 | 4,035 | 4,135 | 4,010 | 4,050 | -0.86% | 12,000 | 359億1135万 | -3.41% |
| 10/10 | 4,220 | 4,220 | 4,085 | 4,085 | -3.2% | 8,800 | 362億2169万 | -2.65% |
| 10/09 | 4,265 | 4,265 | 4,165 | 4,220 | +0.6% | 7,700 | 374億1874万 | +0.52% |
| 10/08 | （IR情報）11:30 株式報酬制度のため設定した信託の受託者が行う当社株式の終値取引(ToSTNeT-2)による取得結果に関するお知らせ |
| 10/08 | （IR情報）11:30 従業員持株会信託型ESOPの再導入に際して設定された信託が行う当社株式の終値取引(ToSTNeT-2)による取得結果に関するお知らせ |
| 10/08 | 4,200 | 4,230 | 4,180 | 4,195 | -0.94% | 7,400 | 371億9706万 | +0.02% |
| 10/07 | （IR情報）18:00 株式報酬制度のため設定した信託の受託者が行う当社株式の終値取引(ToSTNeT-2)による買付けに関するお知らせ |
| 10/07 | （IR情報）18:00 従業員持株会信託型ESOPの受託者が行う当社株式の終値取引(ToSTNeT-2)による買付けに関するお知らせ |
| 10/07 | 4,245 | 4,290 | 4,195 | 4,235 | -1.17% | 5,200 | 375億5174万 | +1.1% |
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。
