| 2024 |
| 08/29 | （IR情報）12:00 大型案件の受注に関するお知らせ |
| 08/28 | （IR情報）15:30 連結子会社からの配当金受領に関するお知らせ |
| 08/28 | 1,354 | 1,370 | 1,305 | 1,319 | -0.38% | 195,100 | 61億3404万 | +3.37% |
| 08/28 | （空売り報告）JPM Securities Japan Co Ltd. 700株（0.01%）-1.39%義務消失 |
| 08/27 | 1,342 | 1,354 | 1,299 | 1,324 | -1.49% | 120,900 | 61億5729万 | +3.36% |
| 08/26 | 1,375 | 1,385 | 1,334 | 1,344 | -2.25% | 54,800 | 62億5030万 | +4.59% |
| 08/23 | 1,343 | 1,375 | 1,325 | 1,375 | +2.61% | 25,200 | 63億9447万 | +6.51% |
| 08/22 | 1,303 | 1,344 | 1,303 | 1,340 | +2.84% | 26,500 | 62億3170万 | +3.47% |
| 08/21 | 1,308 | 1,308 | 1,288 | 1,303 | -0.38% | 15,400 | 60億5963万 | +0.08% |
| 08/21 | （空売り報告）JPM Securities Japan Co Ltd. 65,200株（1.4%）+0.08% |
| 08/20 | 1,291 | 1,318 | 1,291 | 1,308 | +1.79% | 14,300 | 60億8288万 | +0.08% |
| 08/19 | 1,311 | 1,327 | 1,281 | 1,285 | -1.23% | 31,300 | 59億7592万 | -2.58% |
| 08/16 | 1,287 | 1,310 | 1,286 | 1,301 | +3.01% | 25,300 | 60億5033万 | -2.33% |
| 08/15 | 1,273 | 1,313 | 1,263 | 1,263 | -0.94% | 36,300 | 58億7361万 | -6.03% |
| 08/14 | 1,278 | 1,296 | 1,257 | 1,275 | +0.39% | 36,600 | 59億2942万 | -6.25% |
| 08/13 | 1,227 | 1,278 | 1,227 | 1,270 | +4.53% | 20,700 | 59億616万 | -7.77% |
| 08/09 | 1,220 | 1,248 | 1,185 | 1,215 | +3.4% | 41,800 | 56億5038万 | -12.78% |
| 08/09 | （空売り報告）JPM Securities Japan Co Ltd. 61,500株（1.32%）+0.05% |
| 08/08 | 1,165 | 1,208 | 1,137 | 1,175 | -1.67% | 35,700 | 54億6436万 | -16.78% |
| 08/07 | 1,130 | 1,235 | 1,120 | 1,195 | +5.01% | 46,600 | 55億5737万 | -16.67% |
| 08/06 | （IR情報）16:00 固定資産の取得に関するお知らせ |
| 08/06 | 1,084 | 1,160 | 1,084 | 1,138 | +13.35% | 67,400 | 52億9229万 | -21.79% |
| 08/05 | 1,071 | 1,120 | 974 | 1,004 | -15.7% | 108,000 | 46億6912万 | -32.07% |
| 08/02 | 1,227 | 1,241 | 1,191 | 1,191 | -7.1% | 99,600 | 55億3877万 | -20.92% |
| 08/01 | 1,341 | 1,341 | 1,270 | 1,282 | -4.26% | 44,500 | 59億6197万 | -16.1% |
| 07/31 | 1,310 | 1,342 | 1,292 | 1,339 | +0.83% | 30,600 | 62億2705万 | -13.39% |
| 07/30 | （IR情報）15:00 アイエススプリンクラー株式会社の株式取得(子会社化)完了に関するお知らせ |
| 07/30 | 1,346 | 1,353 | 1,321 | 1,328 | -2.35% | 31,600 | 61億7589万 | -15.04% |
| 07/29 | （IR情報）12:00 アイエススプリンクラー株式会社の株式取得(子会社化)に係る株式譲渡契約書締結に関するお知らせ |
| 07/29 | 1,304 | 1,363 | 1,284 | 1,360 | +6.17% | 80,900 | 63億2471万 | -13.87% |
| 07/29 | （空売り報告）JPM Securities Japan Co Ltd. 59,300株（1.27%）-0.05% |
| 07/26 | 1,332 | 1,332 | 1,274 | 1,281 | -1.69% | 65,100 | 59億5732万 | -19.59% |
| 07/25 | 1,368 | 1,368 | 1,290 | 1,303 | -5.99% | 91,000 | 60億5963万 | -19.07% |
| 07/24 | 1,426 | 1,448 | 1,380 | 1,386 | -3.28% | 57,400 | 64億4562万 | -14.76% |
| 07/24 | （空売り報告）JPM Securities Japan Co Ltd. 61,700株（1.32%）+0.17% |
| 07/23 | 1,423 | 1,446 | 1,410 | 1,433 | +0.7% | 27,100 | 66億6420万 | -12.46% |
| 07/23 | （空売り報告）JPM Securities Japan Co Ltd. 53,900株（1.15%）+0.15% |
| 07/22 | 1,497 | 1,513 | 1,420 | 1,423 | -4.75% | 60,200 | 66億1769万 | -13.5% |
| 07/19 | 1,500 | 1,521 | 1,487 | 1,494 | +0.07% | 35,500 | 69億4788万 | -9.73% |
| 07/18 | 1,517 | 1,527 | 1,471 | 1,493 | -0.2% | 47,900 | 69億4323万 | -10.01% |
| 07/17 | 1,468 | 1,504 | 1,450 | 1,496 | +3.53% | 93,200 | 69億5718万 | -10.04% |
| 07/17 | （空売り報告）JPM Securities Japan Co Ltd. 46,600株（1%）+0.1% |
| 07/16 | 1,400 | 1,450 | 1,400 | 1,445 | -9.91% | 221,400 | 67億2001万 | -13.32% |
| 07/12 | （IR情報）15:30 2024年8月期第3四半期決算短信〔日本基準〕(連結) |
| 07/12 | 1,583 | 1,614 | 1,583 | 1,604 | +0.06% | 73,300 | 74億5944万 | -4.12% |
| 07/11 | 1,626 | 1,626 | 1,580 | 1,603 | +0.06% | 30,600 | 74億5479万 | -4.01% |
| 07/10 | 1,670 | 1,670 | 1,572 | 1,602 | -3.78% | 72,400 | 74億5014万 | -3.96% |
| 07/09 | 1,690 | 1,692 | 1,655 | 1,665 | -1.48% | 33,200 | 77億4312万 | -0.12% |
| 07/09 | （空売り報告）JPM Securities Japan Co Ltd. 42,200株（0.9%）+0.09% |
| 07/08 | 1,680 | 1,728 | 1,676 | 1,690 | +0.6% | 15,300 | 78億5938万 | +1.44% |
| 07/05 | 1,696 | 1,725 | 1,680 | 1,680 | -0.88% | 23,500 | 78億1288万 | +0.96% |
| 07/04 | 1,718 | 1,718 | 1,667 | 1,695 | -0.94% | 52,700 | 78億8264万 | +1.86% |
| 07/03 | 1,731 | 1,749 | 1,676 | 1,711 | -1.27% | 44,500 | 79億5704万 | +2.95% |
| 07/02 | 1,729 | 1,749 | 1,691 | 1,733 | +1.4% | 42,500 | 80億5936万 | +4.4% |
| 07/02 | （空売り報告）JPM Securities Japan Co Ltd. 38,000株（0.81%）+0.11% |
| 07/01 | 1,738 | 1,740 | 1,709 | 1,709 | -0.06% | 25,900 | 79億4774万 | +2.89% |
| 06/28 | 1,728 | 1,728 | 1,702 | 1,710 | -1.16% | 15,600 | 79億5239万 | +2.76% |
| 06/27 | 1,727 | 1,764 | 1,712 | 1,730 | -0.86% | 19,000 | 80億4540万 | +3.72% |
| 06/26 | 1,741 | 1,766 | 1,722 | 1,745 | 0% | 38,600 | 81億1516万 | +4.37% |
| 06/25 | 1,747 | 1,798 | 1,731 | 1,745 | +0.98% | 40,400 | 81億1516万 | +4.12% |
| 06/24 | 1,726 | 1,757 | 1,671 | 1,728 | -0.12% | 68,600 | 80億3610万 | +2.8% |
| 06/21 | 1,700 | 1,765 | 1,687 | 1,730 | +1.76% | 91,200 | 80億4540万 | +2.49% |
| 06/21 | （空売り報告）JPM Securities Japan Co Ltd. 32,900株（0.7%）+0.1% |
| 06/20 | 1,691 | 1,700 | 1,657 | 1,700 | +0.53% | 19,600 | 79億589万 | +0.29% |
| 06/19 | 1,679 | 1,691 | 1,658 | 1,691 | +0.71% | 17,100 | 78億6403万 | -0.53% |
| 06/18 | 1,647 | 1,679 | 1,646 | 1,679 | +2.69% | 16,000 | 78億823万 | -1.64% |
| 06/17 | 1,654 | 1,654 | 1,614 | 1,635 | -1.51% | 13,300 | 76億361万 | -4.61% |
| 06/14 | 1,593 | 1,660 | 1,593 | 1,660 | +4.6% | 17,200 | 77億1987万 | -3.66% |
| 06/14 | （空売り報告）JPM Securities Japan Co Ltd. 28,200株（0.6%）+0.02% |
| 06/13 | 1,626 | 1,626 | 1,585 | 1,587 | -1.55% | 14,300 | 73億8038万 | -8.11% |
| 06/12 | 1,560 | 1,614 | 1,552 | 1,612 | +2.28% | 18,900 | 74億9664万 | -7.04% |
| 06/11 | 1,607 | 1,614 | 1,576 | 1,576 | -1.87% | 17,000 | 73億2922万 | -9.48% |
| 06/10 | 1,530 | 1,612 | 1,530 | 1,606 | +4.56% | 36,000 | 74億6874万 | -8.23% |
| 06/10 | （空売り報告）JPM Securities Japan Co Ltd. 27,400株（0.58%）-0.11% |
| 06/07 | 1,537 | 1,559 | 1,527 | 1,536 | -1.22% | 20,200 | 71億4320万 | -12.53% |
| 06/06 | 1,586 | 1,586 | 1,547 | 1,555 | -0.96% | 43,400 | 72億3156万 | -11.8% |
| 06/05 | 1,615 | 1,632 | 1,560 | 1,570 | -3.62% | 72,800 | 73億132万 | -11.25% |
| 06/04 | 1,646 | 1,669 | 1,621 | 1,629 | -1.51% | 16,700 | 75億7570万 | -8.07% |
| 06/04 | （空売り報告）JPM Securities Japan Co Ltd. 32,300株（0.69%）-0.03% |
| 06/03 | 1,700 | 1,700 | 1,630 | 1,654 | -1.72% | 33,000 | 76億9197万 | -6.71% |
| 05/31 | 1,626 | 1,688 | 1,605 | 1,683 | +2.81% | 28,200 | 78億2683万 | -5.13% |
| 05/30 | 1,615 | 1,689 | 1,615 | 1,637 | -0.91% | 55,300 | 76億1291万 | -7.67% |
| 05/29 | 1,771 | 1,771 | 1,652 | 1,652 | -6.61% | 88,700 | 76億8266万 | -6.88% |
| 05/28 | 1,780 | 1,800 | 1,702 | 1,769 | -1.34% | 30,600 | 82億2678万 | -0.34% |
| 05/27 | 1,799 | 1,803 | 1,774 | 1,793 | -0.33% | 23,800 | 83億3839万 | +1.19% |
| 05/24 | 1,795 | 1,825 | 1,761 | 1,799 | -1.42% | 15,000 | 83億6629万 | +1.75% |
| 05/23 | 1,868 | 1,868 | 1,809 | 1,825 | -1.67% | 23,200 | 84億8720万 | +3.46% |
| 05/22 | 1,873 | 1,891 | 1,855 | 1,856 | -0.91% | 17,400 | 86億3137万 | +5.45% |
| 05/22 | （空売り報告）JPM Securities Japan Co Ltd. 33,500株（0.72%）+0.03% |
| 05/21 | （IR情報）17:00 当社株式の貸借銘柄選定に関するお知らせ |
| 05/21 | 1,916 | 1,926 | 1,861 | 1,873 | -1.37% | 30,700 | 87億1043万 | +6.06% |
| 05/21 | （空売り報告）JPM Securities Japan Co Ltd. 32,300株（0.69%）-0.03% |
| 05/20 | 1,913 | 1,934 | 1,884 | 1,899 | -0.63% | 22,200 | 88億3134万 | +7.11% |
| 05/20 | （空売り報告）JPM Securities Japan Co Ltd. 33,500株（0.72%）+0.12% |
| 05/17 | 1,844 | 1,917 | 1,841 | 1,911 | +5.93% | 37,100 | 88億8715万 | +7.54% |
| 05/16 | 1,866 | 1,866 | 1,801 | 1,804 | -3.32% | 38,200 | 83億8954万 | +1.18% |
| 05/15 | 1,899 | 1,900 | 1,850 | 1,866 | -0.37% | 28,500 | 86億7788万 | +3.78% |
| 05/14 | 1,838 | 1,884 | 1,830 | 1,873 | +1.9% | 33,300 | 87億1043万 | +3.65% |
| 05/13 | 1,762 | 1,860 | 1,755 | 1,838 | +3.72% | 53,400 | 85億4766万 | +0.88% |
| 05/13 | （空売り報告）JPM Securities Japan Co Ltd. 28,000株（0.6%）+0.1% |
| 05/10 | 1,781 | 1,804 | 1,760 | 1,772 | +0.17% | 21,800 | 82億4073万 | -3.64% |
| 05/09 | 1,797 | 1,798 | 1,755 | 1,769 | -0.51% | 18,700 | 82億2678万 | -4.79% |
| 05/08 | 1,797 | 1,816 | 1,778 | 1,778 | -1.06% | 19,900 | 82億6863万 | -5.48% |
| 05/08 | （空売り報告）JPM Securities Japan Co Ltd. 23,600株（0.5%）新規 |
| 05/07 | 1,775 | 1,814 | 1,721 | 1,797 | +2.69% | 42,300 | 83億5699万 | -5.72% |
| 05/02 | 1,730 | 1,790 | 1,725 | 1,750 | +1.16% | 38,200 | 81億3842万 | -9.19% |
| 05/01 | 1,685 | 1,744 | 1,660 | 1,730 | +1.82% | 46,500 | 80億4540万 | -11.19% |
| 04/30 | 1,660 | 1,699 | 1,640 | 1,699 | +3.91% | 32,500 | 79億124万 | -13.71% |
| 04/26 | 1,651 | 1,671 | 1,626 | 1,635 | -1.51% | 36,200 | 76億361万 | -17.88% |
| 04/25 | 1,670 | 1,679 | 1,648 | 1,660 | -1.6% | 23,300 | 77億1987万 | -17.66% |
| 04/24 | 1,679 | 1,710 | 1,672 | 1,687 | +1.63% | 30,400 | 78億4543万 | -17.22% |
| 04/23 | 1,662 | 1,680 | 1,647 | 1,660 | +0.97% | 29,600 | 77億1987万 | -19.22% |
| 04/22 | 1,674 | 1,709 | 1,639 | 1,644 | -2.26% | 90,500 | 76億4546万 | -20.73% |
| 04/19 | 1,692 | 1,740 | 1,657 | 1,682 | -1.06% | 81,100 | 78億2218万 | -19.64% |
| 04/18 | 1,680 | 1,725 | 1,677 | 1,700 | +0.47% | 58,700 | 79億589万 | -19.43% |
| 04/17 | 1,715 | 1,753 | 1,692 | 1,692 | -0.76% | 78,300 | 78億6868万 | -20.34% |
| 04/16 | 1,676 | 1,749 | 1,659 | 1,705 | -0.64% | 142,800 | 79億2914万 | -20.4% |
| 04/15 | 1,720 | 1,754 | 1,618 | 1,716 | -14.63% | 413,100 | 79億8030万 | -20.37% |
| 04/12 | （IR情報）15:30 2024年8月期第2四半期決算短信〔日本基準〕(連結) |
| 04/12 | 2,073 | 2,075 | 1,988 | 2,010 | -1.95% | 145,700 | 93億4755万 | -7.59% |
| 04/11 | 1,981 | 2,050 | 1,971 | 2,050 | +2.76% | 39,000 | 95億3357万 | -6.05% |
| 04/10 | 2,095 | 2,115 | 1,986 | 1,995 | -3.11% | 86,100 | 92億7779万 | -8.95% |
| 04/09 | 2,211 | 2,211 | 2,024 | 2,059 | -5.72% | 137,200 | 95億7543万 | -6.24% |
| 04/08 | 2,128 | 2,190 | 2,128 | 2,184 | +4% | 49,300 | 101億5674万 | -0.46% |
| 04/05 | 2,178 | 2,210 | 2,087 | 2,100 | -5.75% | 98,400 | 97億6610万 | -3.85% |
| 04/04 | 2,273 | 2,303 | 2,196 | 2,228 | -1.5% | 33,300 | 103億6137万 | +2.25% |
| 04/01 | （IR情報）15:00 コーベックス株式会社の株式取得(子会社化)完了に関するお知らせ |
| 03/29 | （IR情報）15:30 コーベックス株式会社の株式取得(子会社化)に係る株式譲渡契約締結に関するお知らせ |
