| 2026 |
| 03/06 | 4,000 | 4,040 | 4,000 | 4,005 | -0.87% | 1,700 | 88億1100万 | -4.32% |
| 03/05 | 3,915 | 4,040 | 3,915 | 4,040 | +3.19% | 2,100 | 88億8800万 | -3.79% |
| 03/04 | 4,020 | 4,020 | 3,890 | 3,915 | -4.28% | 2,400 | 86億1300万 | -7.03% |
| 03/03 | 4,010 | 4,090 | 3,995 | 4,090 | +2% | 2,100 | 89億9800万 | -3.24% |
| 03/02 | 4,000 | 4,110 | 3,900 | 4,010 | -3.02% | 4,700 | 88億2200万 | -5.38% |
| 02/27 | 4,105 | 4,135 | 4,105 | 4,135 | +0.85% | 200 | 90億9700万 | -2.61% |
| 02/26 | 4,200 | 4,200 | 4,070 | 4,100 | -5.53% | 4,000 | 90億2000万 | -3.57% |
| 02/25 | 4,205 | 4,340 | 4,195 | 4,340 | +3.21% | 6,600 | 95億4800万 | +1.93% |
| 02/24 | 4,275 | 4,275 | 4,150 | 4,205 | -1.75% | 4,600 | 92億5100万 | -1.08% |
| 02/20 | 4,330 | 4,330 | 4,260 | 4,280 | -1.15% | 2,000 | 94億1600万 | +0.82% |
| 02/19 | 4,405 | 4,405 | 4,330 | 4,330 | -1.03% | 1,700 | 95億2600万 | +2.17% |
| 02/18 | 4,400 | 4,405 | 4,365 | 4,375 | +0.57% | 2,700 | 96億2500万 | +3.57% |
| 02/17 | 4,385 | 4,385 | 4,350 | 4,350 | +0.58% | 1,600 | 95億7000万 | +3.25% |
| 02/16 | 4,250 | 4,405 | 4,250 | 4,325 | +0.58% | 4,900 | 95億1500万 | +2.83% |
| 02/13 | 4,200 | 4,390 | 4,200 | 4,300 | +2.63% | 2,200 | 94億6000万 | +2.41% |
| 02/12 | 4,155 | 4,240 | 4,155 | 4,190 | +0.96% | 1,800 | 92億1800万 | 0% |
| 02/10 | 4,130 | 4,150 | 4,115 | 4,150 | +0.12% | 2,000 | 91億3000万 | -0.79% |
| 02/09 | 4,155 | 4,155 | 4,110 | 4,145 | -0.24% | 2,700 | 91億1900万 | -0.77% |
| 02/06 | 4,170 | 4,175 | 4,150 | 4,155 | -0.36% | 1,000 | 91億4100万 | -0.22% |
| 02/05 | 4,250 | 4,250 | 4,160 | 4,170 | +1.46% | 1,500 | 91億7400万 | +0.41% |
| 02/04 | 4,200 | 4,235 | 4,110 | 4,110 | -2.14% | 2,100 | 90億4200万 | -0.75% |
| 02/03 | 4,200 | 4,200 | 4,150 | 4,200 | 0% | 1,100 | 92億4000万 | +1.57% |
| 02/02 | 4,170 | 4,290 | 4,170 | 4,200 | +0.72% | 3,900 | 92億4000万 | +1.79% |
| 01/30 | 4,215 | 4,245 | 4,105 | 4,170 | -4.25% | 5,400 | 91億7400万 | +1.46% |
| 01/29 | 4,320 | 4,355 | 4,280 | 4,355 | +0.23% | 400 | 95億8100万 | +6.4% |
| 01/28 | 4,330 | 4,345 | 4,265 | 4,345 | +0.35% | 900 | 95億5900万 | +6.81% |
| 01/27 | 4,395 | 4,395 | 4,330 | 4,330 | +0.12% | 1,200 | 95億2600万 | +7.23% |
| 01/26 | 4,365 | 4,365 | 4,265 | 4,325 | -0.92% | 1,000 | 95億1500万 | +7.88% |
| 01/23 | 4,215 | 4,380 | 4,210 | 4,365 | +3.8% | 2,500 | 96億300万 | +9.73% |
| 01/22 | 4,280 | 4,280 | 4,170 | 4,205 | -1.75% | 1,500 | 92億5100万 | +6.59% |
| 01/21 | 4,360 | 4,360 | 4,190 | 4,280 | +0.59% | 2,200 | 94億1600万 | +9.21% |
| 01/20 | 4,160 | 4,255 | 4,160 | 4,255 | +2.28% | 1,200 | 93億6100万 | +9.47% |
| 01/19 | 4,010 | 4,190 | 4,010 | 4,160 | +2.72% | 5,400 | 91億5200万 | +7.74% |
| 01/16 | 4,050 | 4,050 | 3,980 | 4,050 | -1.22% | 3,100 | 89億1000万 | +5.58% |
| 01/15 | 3,965 | 4,155 | 3,950 | 4,100 | +3.02% | 10,500 | 90億2000万 | +7.53% |
| 01/14 | 4,110 | 4,115 | 3,980 | 3,980 | -3.16% | 5,600 | 87億5600万 | +5.04% |
| 01/13 | 4,170 | 4,240 | 4,060 | 4,110 | -1.44% | 4,000 | 90億4200万 | +9.02% |
| 01/09 | 4,080 | 4,295 | 4,010 | 4,170 | +0.48% | 8,500 | 91億7400万 | +11.26% |
| 01/08 | 4,140 | 4,435 | 4,065 | 4,150 | +1.84% | 16,200 | 91億3000万 | +11.44% |
| 01/07 | (IR情報)15:00 2026年8月期第1四半期決算短信〔日本基準〕(非連結) |
| 01/07 | 4,095 | 4,310 | 3,950 | 4,075 | +1.12% | 27,400 | 89億6500万 | +10.16% |
| 01/06 | 3,995 | 4,100 | 3,990 | 4,030 | +0.88% | 5,000 | 88億6600万 | +9.51% |
| 01/05 | 3,850 | 3,995 | 3,850 | 3,995 | +4.44% | 2,900 | 87億8900万 | +9.06% |
| 2025 |
| 12/30 | 3,855 | 3,980 | 3,765 | 3,825 | -1.29% | 3,000 | 84億1500万 | +4.79% |
| 12/29 | 3,895 | 3,960 | 3,815 | 3,875 | 0% | 2,400 | 85億2500万 | +6.49% |
| 12/26 | 3,915 | 3,915 | 3,835 | 3,875 | -1.65% | 3,400 | 85億2500万 | +6.81% |
| 12/25 | 4,045 | 4,045 | 3,925 | 3,940 | -0.88% | 4,400 | 86億6800万 | +8.99% |
| 12/24 | 3,870 | 3,975 | 3,870 | 3,975 | +4.61% | 3,600 | 87億4500万 | +10.45% |
| 12/23 | 3,745 | 3,800 | 3,745 | 3,800 | +1.2% | 2,000 | 83億6000万 | +6.12% |
| 12/22 | 3,800 | 3,800 | 3,730 | 3,755 | +0.67% | 4,100 | 82億6100万 | +5.15% |
| 12/19 | 3,660 | 3,840 | 3,620 | 3,730 | +3.61% | 5,400 | 82億600万 | +4.69% |
| 12/18 | 3,595 | 3,600 | 3,545 | 3,600 | +0.14% | 1,900 | 79億2000万 | +1.27% |
| 12/17 | 3,595 | 3,595 | 3,515 | 3,595 | +1.41% | 1,500 | 79億900万 | +1.32% |
| 12/16 | 3,545 | 3,580 | 3,545 | 3,545 | 0% | 600 | 77億9900万 | +0.14% |
| 12/15 | 3,565 | 3,565 | 3,510 | 3,545 | -0.56% | 1,000 | 77億9900万 | +0.2% |
| 12/12 | 3,485 | 3,565 | 3,485 | 3,565 | +2.44% | 400 | 78億4300万 | +0.73% |
| 12/11 | 3,530 | 3,550 | 3,475 | 3,480 | -3.33% | 1,100 | 76億5600万 | -1.81% |
| 12/10 | 3,525 | 3,600 | 3,525 | 3,600 | +2.13% | 600 | 79億2000万 | +1.32% |
| 12/09 | 3,490 | 3,525 | 3,450 | 3,525 | +1% | 3,200 | 77億5500万 | -0.87% |
| 12/08 | 3,455 | 3,490 | 3,445 | 3,490 | -0.29% | 800 | 76億7800万 | -2.05% |
| 12/05 | 3,550 | 3,550 | 3,500 | 3,500 | 0% | 200 | 77億 | -1.99% |
| 12/04 | 3,480 | 3,505 | 3,445 | 3,500 | -1.41% | 600 | 77億 | -2.07% |
| 12/03 | 3,555 | 3,555 | 3,485 | 3,550 | -0.56% | 2,900 | 78億1000万 | -0.67% |
| 12/02 | 3,570 | 3,570 | 3,570 | 3,570 | +0.85% | 700 | 78億5400万 | +0.06% |
| 12/01 | 3,575 | 3,575 | 3,495 | 3,540 | -1.39% | 800 | 77億8800万 | -0.67% |
| 11/28 | 3,615 | 3,615 | 3,580 | 3,590 | -0.69% | 900 | 78億9800万 | +0.81% |
| 11/27 | 3,670 | 3,670 | 3,600 | 3,615 | -1.5% | 600 | 79億5300万 | +1.72% |
| 11/26 | (IR情報)11:00 支配株主等に関する事項について |
| 11/26 | 3,620 | 3,670 | 3,565 | 3,670 | +3.38% | 1,100 | 80億7400万 | +3.58% |
| 11/25 | 3,595 | 3,595 | 3,470 | 3,550 | -0.98% | 2,100 | 78億1000万 | +0.65% |
| 11/21 | 3,580 | 3,585 | 3,530 | 3,585 | +0.56% | 600 | 78億8700万 | +2.05% |
| 11/20 | 3,540 | 3,565 | 3,530 | 3,565 | +1.13% | 700 | 78億4300万 | +1.83% |
| 11/19 | 3,565 | 3,590 | 3,525 | 3,525 | -0.56% | 700 | 77億5500万 | +0.95% |
| 11/18 | 3,535 | 3,590 | 3,525 | 3,545 | +0.28% | 1,700 | 77億9900万 | +1.87% |
| 11/17 | 3,600 | 3,620 | 3,525 | 3,535 | -0.84% | 4,100 | 77億7700万 | +1.99% |
| 11/14 | (5%ルール)暁飯島工業取引先持株会理事長浅野秀一(5%) |
| 11/14 | 3,590 | 3,590 | 3,555 | 3,565 | +1.13% | 1,100 | 78億4300万 | +2.83% |
| 11/13 | 3,425 | 3,555 | 3,420 | 3,525 | +2.92% | 7,200 | 77億5500万 | +1.79% |
| 11/12 | 3,405 | 3,440 | 3,405 | 3,425 | +0.74% | 800 | 75億3500万 | -0.98% |
| 11/11 | 3,450 | 3,450 | 3,390 | 3,400 | -2.3% | 3,500 | 74億8000万 | -1.79% |
| 11/10 | 3,550 | 3,550 | 3,385 | 3,480 | -3.06% | 2,500 | 76億5600万 | +0.43% |
| 11/07 | 3,550 | 3,620 | 3,535 | 3,590 | -2.71% | 1,200 | 78億9800万 | +3.73% |
| 11/06 | 3,690 | 3,690 | 3,690 | 3,690 | 0% | 100 | 81億1800万 | +6.86% |
| 11/05 | 3,675 | 3,690 | 3,470 | 3,690 | +0.41% | 11,700 | 81億1800万 | +7.08% |
| 11/04 | 3,655 | 3,700 | 3,655 | 3,675 | -0.68% | 2,500 | 80億8500万 | +6.96% |
| 10/31 | 3,745 | 3,785 | 3,640 | 3,700 | -0.13% | 7,400 | 81億4000万 | +8.16% |
| 10/30 | 3,600 | 3,735 | 3,570 | 3,705 | +3.64% | 9,200 | 81億5100万 | +8.94% |
| 10/29 | 3,480 | 3,580 | 3,480 | 3,575 | +2.73% | 4,800 | 78億6500万 | +5.58% |
| 10/28 | 3,410 | 3,480 | 3,400 | 3,480 | +2.05% | 2,400 | 76億5600万 | +3.26% |
| 10/27 | 3,465 | 3,465 | 3,375 | 3,410 | -1.59% | 2,500 | 75億200万 | +1.61% |
| 10/24 | (IR情報)18:00 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) |
| 10/24 | 3,495 | 3,500 | 3,410 | 3,465 | 0% | 1,700 | 76億2300万 | +3.59% |
| 10/23 | 3,430 | 3,465 | 3,350 | 3,465 | +1.02% | 3,500 | 76億2300万 | +4.09% |
| 10/22 | 3,380 | 3,450 | 3,370 | 3,430 | +2.85% | 7,300 | 75億4600万 | +3.59% |
| 10/21 | 3,300 | 3,335 | 3,240 | 3,335 | +1.99% | 6,400 | 73億3700万 | +1.31% |
| 10/20 | 3,215 | 3,300 | 3,215 | 3,270 | +2.03% | 3,100 | 71億9400万 | -0.15% |
| 10/17 | 3,275 | 3,275 | 3,205 | 3,205 | -2.29% | 2,400 | 70億5100万 | -1.84% |
| 10/16 | 3,400 | 3,400 | 3,235 | 3,280 | -1.5% | 4,300 | 72億1600万 | +0.77% |
| 10/15 | 3,250 | 3,330 | 3,205 | 3,330 | +3.1% | 3,700 | 73億2600万 | +2.62% |
| 10/14 | 3,135 | 3,400 | 3,090 | 3,230 | +0.78% | 25,200 | 71億600万 | -0.06% |
| 10/10 | (IR情報)15:00 剰余金の配当に関するお知らせ |
| 10/10 | (IR情報)15:00 2025年8月期決算短信〔日本基準〕(非連結) |
| 10/10 | 3,580 | 3,580 | 3,170 | 3,205 | -9.97% | 48,000 | 70億5100万 | -0.53% |
| 10/09 | 3,500 | 3,560 | 3,480 | 3,560 | +2.89% | 12,100 | 78億3200万 | +10.83% |
| 10/08 | 3,420 | 3,530 | 3,410 | 3,460 | +0.87% | 11,100 | 76億1200万 | +8.57% |
| 10/07 | 3,500 | 3,500 | 3,420 | 3,430 | -1.58% | 3,000 | 75億4600万 | +8.34% |