| 2026 |
| 03/06 | 4,065 | 4,153 | 4,043 | 4,098 | +2.58% | 743,000 | 4843億4908万 | -7.64% |
| 03/05 | 4,015 | 4,062 | 3,982 | 3,995 | +3.1% | 772,200 | 4721億7535万 | -10.02% |
| 03/04 | 4,100 | 4,107 | 3,874 | 3,875 | -7.05% | 1,140,400 | 4579億9236万 | -12.94% |
| 03/03 | 4,363 | 4,408 | 4,167 | 4,169 | -5.81% | 530,000 | 4927億4068万 | -6.63% |
| 03/02 | 4,447 | 4,465 | 4,372 | 4,426 | -1.49% | 505,900 | 5231億1592万 | -1.01% |
| 02/27 | 4,450 | 4,493 | 4,420 | 4,493 | +0.79% | 476,000 | 5310億3475万 | +0.63% |
| 02/26 | 4,575 | 4,584 | 4,455 | 4,458 | -1.85% | 551,400 | 5268億9805万 | +0.11% |
| 02/25 | 4,645 | 4,648 | 4,542 | 4,542 | -0.72% | 363,600 | 5368億2614万 | +2.14% |
| 02/24 | (IR情報)14:30 当社連結子会社の持分譲渡に関するお知らせ |
| 02/24 | (IR情報)14:30 代表取締役の異動に関するお知らせ |
| 02/24 | 4,549 | 4,629 | 4,463 | 4,575 | -1.55% | 694,500 | 5407億2646万 | +3.06% |
| 02/20 | 4,666 | 4,698 | 4,585 | 4,647 | -1.13% | 649,600 | 5492億3626万 | +4.95% |
| 02/19 | 4,798 | 4,798 | 4,674 | 4,700 | -2.04% | 486,000 | 5555億41万 | +6.5% |
| 02/18 | 4,705 | 4,831 | 4,681 | 4,798 | +1.93% | 439,000 | 5670億8319万 | +9.27% |
| 02/17 | 4,770 | 4,791 | 4,703 | 4,707 | -0.59% | 355,100 | 5563億2775万 | +7.84% |
| 02/16 | 4,753 | 4,832 | 4,700 | 4,735 | +0.79% | 383,600 | 5596億3712万 | +9.2% |
| 02/13 | 4,800 | 4,818 | 4,663 | 4,698 | -2.59% | 670,400 | 5552億6403万 | +9.1% |
| 02/12 | 4,668 | 4,885 | 4,642 | 4,823 | +4.6% | 1,353,300 | 5700億3798万 | +12.74% |
| 02/10 | (IR情報)14:30 フィリピン連結子会社の減損損失(連結)及び当該会社の関係会社株式評価損(個別)の計上並びに2026年3月期通期業績予想の修正に関するお知らせ |
| 02/10 | (IR情報)14:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/10 | (IR情報)14:30 2025年度第3四半期決算説明資料 |
| 02/10 | 4,565 | 4,968 | 4,408 | 4,611 | +1.83% | 1,489,800 | 5449億8136万 | +8.65% |
| 02/09 | 4,549 | 4,602 | 4,498 | 4,528 | +2.93% | 882,900 | 5351億7146万 | +7.35% |
| 02/06 | 4,306 | 4,412 | 4,292 | 4,399 | +1.29% | 421,100 | 5199億2475万 | +4.94% |
| 02/05 | 4,400 | 4,456 | 4,336 | 4,343 | -1.05% | 856,100 | 5133億602万 | +4.05% |
| 02/04 | 4,320 | 4,400 | 4,288 | 4,389 | +1.95% | 598,500 | 5187億4283万 | +5.56% |
| 02/03 | 4,234 | 4,317 | 4,210 | 4,305 | +3.16% | 466,200 | 5088億1474万 | +3.99% |
| 02/02 | 4,277 | 4,331 | 4,170 | 4,173 | -1.56% | 470,700 | 4932億1345万 | +1.21% |
| 01/30 | 4,262 | 4,268 | 4,214 | 4,239 | +0.81% | 377,000 | 5010億1409万 | +3.09% |
| 01/29 | 4,182 | 4,217 | 4,125 | 4,205 | +0.86% | 385,500 | 4969億9558万 | +2.69% |
| 01/28 | 4,232 | 4,239 | 4,145 | 4,169 | -2.18% | 320,000 | 4927億4068万 | +2.18% |
| 01/27 | 4,215 | 4,281 | 4,183 | 4,262 | +0.59% | 432,900 | 5037億3250万 | +4.82% |
| 01/26 | 4,232 | 4,275 | 4,203 | 4,237 | -1.51% | 407,900 | 5007億7771万 | +4.75% |
| 01/23 | 4,320 | 4,353 | 4,279 | 4,302 | +0.54% | 429,400 | 5084億6016万 | +6.78% |
| 01/22 | 4,244 | 4,302 | 4,220 | 4,279 | +1.57% | 416,700 | 5057億4176万 | +6.68% |
| 01/21 | 4,200 | 4,246 | 4,161 | 4,213 | -1.75% | 523,200 | 4979億4111万 | +5.51% |
| 01/20 | 4,333 | 4,335 | 4,260 | 4,288 | -1.29% | 301,200 | 5068億548万 | +7.87% |
| 01/19 | 4,265 | 4,344 | 4,243 | 4,344 | +0.74% | 379,700 | 5134億2421万 | +9.86% |
| 01/16 | 4,230 | 4,338 | 4,230 | 4,312 | +1.32% | 511,800 | 5096億4208万 | +9.75% |
| 01/15 | 4,173 | 4,268 | 4,157 | 4,256 | +2.55% | 545,800 | 5030億2335万 | +8.99% |
| 01/14 | 4,129 | 4,180 | 4,115 | 4,150 | -0.05% | 535,400 | 4904億9504万 | +6.9% |
| 01/13 | 4,096 | 4,184 | 4,074 | 4,152 | +3.85% | 646,500 | 4907億3143万 | +7.37% |
| 01/09 | 3,993 | 4,049 | 3,946 | 3,998 | +0.81% | 540,500 | 4725億2992万 | +3.84% |
| 01/08 | 3,978 | 4,008 | 3,930 | 3,966 | -0.8% | 655,800 | 4687億4779万 | +3.28% |
| 01/07 | 3,946 | 4,010 | 3,930 | 3,998 | +0.4% | 336,300 | 4725億2992万 | +4.33% |
| 01/06 | 3,973 | 4,010 | 3,967 | 3,982 | +0.76% | 423,900 | 4706億3886万 | +4.13% |
| 01/05 | 3,901 | 3,969 | 3,890 | 3,952 | +1.78% | 352,800 | 4670億9311万 | +3.59% |
| 2025 |
| 12/30 | 3,922 | 3,958 | 3,883 | 3,883 | -1.82% | 336,900 | 4589億3789万 | +2% |
| 12/29 | 3,961 | 3,965 | 3,922 | 3,955 | +0.3% | 251,700 | 4674億4769万 | +4.13% |
| 12/26 | 3,949 | 3,964 | 3,933 | 3,943 | +0.31% | 224,200 | 4660億2939万 | +4.04% |
| 12/25 | (IR情報)14:30 (開示事項の変更)米Vulcan社の生コンクリート事業用資産等買収について |
| 12/25 | 3,909 | 3,944 | 3,900 | 3,931 | +0.87% | 219,800 | 4646億1109万 | +4.02% |
| 12/24 | 3,887 | 3,955 | 3,879 | 3,897 | +0.26% | 302,200 | 4605億9257万 | +3.42% |
| 12/23 | 3,810 | 3,898 | 3,806 | 3,887 | +1.81% | 396,900 | 4594億1066万 | +3.41% |
| 12/22 | 3,838 | 3,859 | 3,811 | 3,818 | -0.52% | 448,300 | 4512億5544万 | +1.7% |
| 12/19 | 3,810 | 3,838 | 3,798 | 3,838 | +0.97% | 404,600 | 4536億1927万 | +2.29% |
| 12/18 | 3,748 | 3,813 | 3,732 | 3,801 | +1.44% | 375,800 | 4492億4618万 | +1.36% |
| 12/17 | 3,787 | 3,800 | 3,689 | 3,747 | -2.12% | 504,100 | 4428億6384万 | -0.03% |
| 12/16 | 3,861 | 3,861 | 3,814 | 3,828 | -1.06% | 334,800 | 4524億3736万 | +2.08% |
| 12/15 | 3,852 | 3,905 | 3,847 | 3,869 | +1.18% | 380,600 | 4572億8321万 | +2.9% |
| 12/12 | 3,782 | 3,824 | 3,751 | 3,824 | +1.97% | 407,600 | 4519億6459万 | +1.51% |
| 12/11 | 3,797 | 3,798 | 3,726 | 3,750 | -0.37% | 268,300 | 4432億1841万 | -0.74% |
| 12/10 | 3,732 | 3,764 | 3,717 | 3,764 | +0.86% | 271,300 | 4448億7309万 | -0.79% |
| 12/09 | 3,721 | 3,744 | 3,698 | 3,732 | +1.08% | 376,800 | 4410億9096万 | -2.02% |
| 12/08 | 3,712 | 3,717 | 3,674 | 3,692 | -0.19% | 375,500 | 4363億6330万 | -3.55% |
| 12/05 | 3,720 | 3,744 | 3,698 | 3,699 | -1.86% | 394,800 | 4371億9064万 | -3.92% |
| 12/04 | 3,717 | 3,777 | 3,696 | 3,769 | +1.13% | 423,200 | 4454億6405万 | -2.58% |
| 12/03 | 3,734 | 3,766 | 3,713 | 3,727 | -0.61% | 459,400 | 4405億1万 | -4.09% |
| 12/02 | 3,761 | 3,767 | 3,706 | 3,750 | -0.29% | 364,100 | 4432億1841万 | -4.17% |
| 12/01 | 3,804 | 3,831 | 3,740 | 3,761 | -0.74% | 352,700 | 4445億1852万 | -4.35% |
| 11/28 | 3,809 | 3,828 | 3,788 | 3,789 | +0.53% | 426,900 | 4478億2788万 | -4.03% |
| 11/27 | 3,730 | 3,807 | 3,723 | 3,769 | +0.21% | 449,900 | 4454億6405万 | -4.82% |
| 11/26 | 3,676 | 3,774 | 3,669 | 3,761 | +2.82% | 554,200 | 4445億1852万 | -5.03% |
| 11/25 | 3,716 | 3,728 | 3,603 | 3,658 | -2.3% | 606,900 | 4323億4479万 | -7.6% |
| 11/21 | 3,671 | 3,749 | 3,671 | 3,744 | +1.74% | 493,500 | 4425億926万 | -5.48% |
| 11/20 | 3,708 | 3,756 | 3,680 | 3,680 | +0.74% | 522,400 | 4349億4500万 | -7.09% |
| 11/19 | 3,667 | 3,684 | 3,628 | 3,653 | -0.38% | 376,000 | 4317億5383万 | -7.85% |
| 11/18 | 3,760 | 3,789 | 3,651 | 3,667 | -2.47% | 480,300 | 4334億851万 | -7.52% |
| 11/17 | 3,753 | 3,785 | 3,730 | 3,760 | -0.21% | 413,300 | 4444億33万 | -5.36% |
| 11/14 | 3,780 | 3,794 | 3,736 | 3,768 | -0.37% | 488,300 | 4453億4586万 | -5.3% |
| 11/13 | 3,750 | 3,802 | 3,741 | 3,782 | +0.34% | 678,500 | 4470億54万 | -5.07% |
| 11/12 | 3,751 | 3,831 | 3,715 | 3,769 | -0.53% | 1,192,600 | 4454億6405万 | -5.47% |
| 11/11 | (IR情報)14:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/11 | (IR情報)14:30 2025年度第2四半期(中間期)決算説明資料 |
| 11/11 | (IR情報)14:30 2026年3月期通期業績予想の修正に関するお知らせ |
| 11/11 | (IR情報)14:30 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に関するお知らせ |
| 11/11 | 4,074 | 4,098 | 3,751 | 3,789 | -7.22% | 1,567,100 | 4478億2788万 | -5.01% |
| 11/10 | 4,081 | 4,106 | 4,053 | 4,084 | +0.94% | 375,100 | 4826億9440万 | +2.41% |
| 11/07 | 4,053 | 4,070 | 4,000 | 4,046 | -1% | 406,500 | 4782億312万 | +1.84% |
| 11/06 | 4,143 | 4,150 | 4,073 | 4,087 | -1.35% | 483,200 | 4830億4897万 | +3.18% |
| 11/05 | 4,180 | 4,198 | 4,027 | 4,143 | -0.31% | 589,800 | 4896億6770万 | +4.86% |
| 11/04 | 4,154 | 4,231 | 4,142 | 4,156 | -0.84% | 480,700 | 4912億419万 | +5.43% |
| 10/31 | 4,305 | 4,311 | 4,170 | 4,191 | -1.62% | 463,500 | 4953億4090万 | +6.53% |
| 10/30 | 4,190 | 4,307 | 4,184 | 4,260 | +2.08% | 715,000 | 5034億9612万 | +8.56% |
| 10/29 | 4,287 | 4,308 | 4,164 | 4,173 | -0.33% | 595,300 | 4932億1345万 | +6.75% |
| 10/28 | (IR情報)14:30 米Vulcan社の生コンクリート事業用資産等買収に関するお知らせ |
| 10/28 | 4,381 | 4,406 | 4,140 | 4,187 | -4.88% | 1,076,900 | 4948億6813万 | +7.39% |
| 10/27 | 4,250 | 4,426 | 4,236 | 4,402 | +4.39% | 1,144,700 | 5202億7932万 | +13.16% |
| 10/24 | 4,207 | 4,246 | 4,199 | 4,217 | +1.1% | 692,000 | 4984億1388万 | +8.85% |
| 10/23 | 4,083 | 4,191 | 4,056 | 4,171 | +2.16% | 1,303,100 | 4929億7707万 | +7.89% |
| 10/22 | (5%ルール)ゴールドマン・サックス・アセット・マネジメント・…(0.3%)ゴールドマン・サックス・アセット・マネジメント・…(1.31%)ゴールドマン・サックス・アンド・カンパニー・エル…(0.01%)ゴールドマン・サックス・インターナショナル(Gol…(2.24%)ゴールドマン・サックス証券(0%) |
| 10/22 | 3,904 | 4,083 | 3,900 | 4,083 | +8.48% | 1,478,900 | 4825億7621万 | +5.72% |
| 10/21 | 3,770 | 3,795 | 3,740 | 3,764 | +0.75% | 276,200 | 4448億7309万 | -2.59% |
| 10/20 | 3,757 | 3,765 | 3,727 | 3,736 | +0.78% | 409,300 | 4415億6373万 | -3.64% |
| 10/17 | 3,701 | 3,723 | 3,688 | 3,707 | -1.36% | 488,300 | 4381億3617万 | -4.73% |
| 10/16 | 3,786 | 3,811 | 3,732 | 3,758 | +0.45% | 378,600 | 4441億6395万 | -3.94% |
| 10/15 | 3,719 | 3,741 | 3,705 | 3,741 | +1.49% | 430,700 | 4421億5469万 | -4.78% |
| 10/14 | 3,750 | 3,788 | 3,664 | 3,686 | -4.61% | 779,200 | 4356億5415万 | -6.59% |
| 10/10 | 3,902 | 3,915 | 3,842 | 3,864 | -0.97% | 336,400 | 4566億9225万 | -2.52% |
| 10/09 | 3,912 | 3,916 | 3,868 | 3,902 | +0.08% | 307,700 | 4611億8353万 | -1.76% |
| 10/08 | 3,862 | 3,930 | 3,860 | 3,899 | +1.27% | 429,400 | 4608億2896万 | -2.06% |
| 10/07 | 3,851 | 3,891 | 3,842 | 3,850 | +0.23% | 330,900 | 4550億3757万 | -3.41% |