| 2026 |
| 10/02 | 2,514 | 2,514 | 2,492 | 2,499 | -1.42% | 1,928,400 | - | -1.85% |
| 10/01 | 2,500 | 2,537 | 2,500 | 2,535 | +0.88% | 1,771,000 | - | -0.63% |
| 09/30 | 2,477 | 2,526 | 2,473 | 2,513 | +0.84% | 2,335,700 | - | -1.64% |
| 09/29 | 2,496 | 2,511 | 2,474 | 2,492 | -1.23% | 1,396,100 | - | -2.66% |
| 09/28 | 2,522 | 2,541 | 2,511 | 2,523 | -0.08% | 1,606,500 | - | -1.68% |
| 09/25 | 2,516 | 2,528 | 2,506 | 2,525 | +0.32% | 1,343,500 | - | -1.67% |
| 09/24 | 2,485 | 2,532 | 2,483 | 2,517 | +0.8% | 1,852,000 | - | -2.21% |
| 09/18 | 2,538 | 2,543 | 2,497 | 2,497 | -1.62% | 2,119,000 | - | -3.18% |
| 09/18 | (空売り報告)Barclays Capital Securities Ltd 2,224,767株(0.54%)再IN |
| 09/17 | 2,517 | 2,538 | 2,509 | 2,538 | +1.24% | 967,400 | - | -1.89% |
| 09/16 | 2,520 | 2,522 | 2,501 | 2,507 | +0.72% | 840,000 | - | -3.28% |
| 09/15 | 2,513 | 2,515 | 2,477 | 2,489 | -0.88% | 911,000 | - | -4.27% |
| 09/14 | 2,486 | 2,511 | 2,468 | 2,511 | +1.5% | 1,154,000 | - | -3.72% |
| 09/14 | (空売り報告)Barclays Capital Securities Ltd 1,949,067株(0.48%)-0.11%義務消失 |
| 09/11 | 2,441 | 2,478 | 2,430 | 2,474 | -0.44% | 1,775,800 | - | -5.39% |
| 09/10 | (自社株買い)取締役会(2026年4月28日)での決議状況(取得期間2026年4月30日~2027年3月31日) |
| 09/10 | (IR情報)13:00 豪州クイーンズランド州の宅地開発・住宅建設会社Ausbuildグループの株式取得(子会社化)に関するお知らせ |
| 09/10 | (IR情報)13:00 子会社の増資に伴う子会社等の異動に関するお知らせ |
| 09/10 | 2,485 | 2,497 | 2,454 | 2,485 | -0.6% | 1,175,300 | - | -5.23% |
| 09/09 | 2,487 | 2,501 | 2,474 | 2,500 | -0.16% | 1,535,600 | - | -4.87% |
| 09/08 | 2,532 | 2,542 | 2,504 | 2,504 | -1.69% | 1,169,200 | - | -4.9% |
| 09/07 | 2,535 | 2,560 | 2,531 | 2,547 | -0.08% | 1,548,100 | - | -3.38% |
| 09/04 | 2,580 | 2,600 | 2,548 | 2,549 | -2.04% | 1,480,800 | - | -3.48% |
| 09/04 | (空売り報告)Barclays Capital Securities Ltd 2,396,467株(0.59%)-0.01% |
| 09/03 | 2,610 | 2,620 | 2,600 | 2,602 | +0.04% | 868,500 | - | -1.74% |
| 09/02 | 2,620 | 2,650 | 2,601 | 2,601 | -2.95% | 1,375,400 | - | -2.03% |
| 09/01 | 2,633 | 2,688 | 2,629 | 2,680 | +0.94% | 1,396,700 | - | +0.79% |
| 08/31 | 2,634 | 2,655 | 2,621 | 2,655 | +0.53% | 1,459,800 | - | -0.23% |
| 08/28 | 2,635 | 2,654 | 2,627 | 2,641 | -0.19% | 1,362,200 | - | -0.79% |
| 08/27 | 2,622 | 2,650 | 2,616 | 2,646 | +1.11% | 1,345,600 | - | -0.6% |
| 08/26 | 2,621 | 2,625 | 2,611 | 2,617 | -0.19% | 1,080,800 | - | -1.73% |
| 08/25 | 2,647 | 2,650 | 2,612 | 2,622 | -0.72% | 1,057,300 | - | -1.58% |
| 08/24 | 2,629 | 2,656 | 2,625 | 2,641 | -0.08% | 907,400 | - | -0.9% |
| 08/24 | (空売り報告)Barclays Capital Securities Ltd 2,459,139株(0.6%)+0.04% |
| 08/21 | 2,619 | 2,643 | 2,609 | 2,643 | +0.42% | 1,233,300 | - | -0.86% |
| 08/20 | 2,623 | 2,632 | 2,600 | 2,632 | +1.78% | 1,591,500 | - | -1.35% |
| 08/19 | 2,632 | 2,636 | 2,577 | 2,586 | -2.64% | 2,216,800 | - | -3.15% |
| 08/19 | (空売り報告)Barclays Capital Securities Ltd 2,303,667株(0.56%)-0.04% |
| 08/18 | 2,653 | 2,656 | 2,631 | 2,656 | +0.11% | 1,536,200 | - | -0.56% |
| 08/17 | 2,675 | 2,687 | 2,649 | 2,653 | -1.52% | 1,278,100 | - | -0.6% |
| 08/14 | 2,672 | 2,694 | 2,658 | 2,694 | +0.67% | 1,377,200 | - | +1.01% |
| 08/13 | 2,684 | 2,689 | 2,645 | 2,676 | -0.34% | 1,426,800 | - | +0.41% |
| 08/12 | 2,689 | 2,711 | 2,672 | 2,685 | -0.15% | 1,342,300 | - | +0.79% |
| 08/10 | 2,687 | 2,706 | 2,672 | 2,689 | +0.15% | 843,700 | - | +0.94% |
| 08/07 | (自社株買い)取締役会(2026年4月28日)での決議状況(取得期間2026年4月30日~2027年3月31日) |
| 08/07 | 2,667 | 2,700 | 2,660 | 2,685 | +0.9% | 1,296,900 | - | +0.86% |
| 08/07 | (空売り報告)Barclays Capital Securities Ltd 2,445,034株(0.6%)+0.01% |
| 08/06 | 2,632 | 2,668 | 2,630 | 2,661 | +1.22% | 1,213,300 | - | +0.08% |
| 08/06 | (空売り報告)Barclays Capital Securities Ltd 2,402,684株(0.59%)再IN |
| 08/05 | 2,600 | 2,629 | 2,590 | 2,629 | +0.23% | 1,717,900 | - | -1.02% |
| 08/05 | (空売り報告)Barclays Capital Securities Ltd 470,597株(0.11%)-0.47%義務消失 |
| 08/04 | 2,592 | 2,639 | 2,579 | 2,623 | +1.08% | 2,117,100 | - | -1.21% |
| 08/03 | 2,646 | 2,647 | 2,536 | 2,595 | -2.63% | 3,133,500 | - | -2.22% |
| 07/31 | (IR情報)15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 07/31 | 2,715 | 2,720 | 2,659 | 2,665 | -2.52% | 1,931,800 | - | +0.45% |
| 07/31 | (空売り報告)Barclays Capital Securities Ltd 2,383,097株(0.58%)-0.03% |
| 07/30 | 2,725 | 2,742 | 2,711 | 2,734 | -0.91% | 1,758,600 | - | +3.25% |
| 07/30 | (空売り報告)Barclays Capital Securities Ltd 2,513,529株(0.61%)+0.1% |
| 07/29 | 2,752 | 2,759 | 2,726 | 2,759 | +1.62% | 1,946,500 | - | +4.59% |
| 07/28 | 2,742 | 2,747 | 2,699 | 2,715 | -0.73% | 1,738,700 | - | +3.39% |
| 07/27 | 2,685 | 2,735 | 2,671 | 2,735 | +2.97% | 1,874,300 | - | +4.55% |
| 07/24 | 2,640 | 2,666 | 2,632 | 2,656 | -0.15% | 1,222,800 | - | +1.96% |
| 07/23 | 2,654 | 2,675 | 2,647 | 2,660 | +0.23% | 1,166,100 | - | +2.35% |
| 07/22 | 2,644 | 2,666 | 2,628 | 2,654 | +0.38% | 1,608,900 | - | +2.43% |
| 07/22 | (空売り報告)Barclays Capital Securities Ltd 2,074,629株(0.51%)-0.29% |
| 07/21 | 2,660 | 2,673 | 2,629 | 2,644 | -0.79% | 1,950,100 | - | +2.4% |
| 07/17 | 2,670 | 2,680 | 2,634 | 2,665 | 0% | 1,991,600 | - | +3.54% |
| 07/17 | (空売り報告)Barclays Capital Securities Ltd 3,266,529株(0.8%)+0.09% |
| 07/16 | 2,662 | 2,697 | 2,647 | 2,665 | -0.82% | 1,421,600 | - | +3.98% |
| 07/15 | 2,692 | 2,699 | 2,683 | 2,687 | +0.71% | 1,836,300 | - | +5.33% |
| 07/14 | 2,635 | 2,673 | 2,620 | 2,668 | +2.18% | 1,820,600 | - | +5.08% |
| 07/14 | (空売り報告)Barclays Capital Securities Ltd 2,898,229株(0.71%)+0.1% |
| 07/13 | (自社株買い)取締役会(2026年4月28日)での決議状況(取得期間2026年4月30日~2027年3月31日) |
| 07/13 | 2,638 | 2,641 | 2,603 | 2,611 | +0.04% | 1,467,700 | - | +3.37% |
| 07/10 | 2,610 | 2,634 | 2,593 | 2,610 | -0.34% | 1,751,100 | - | +3.78% |
| 07/09 | 2,620 | 2,638 | 2,613 | 2,619 | -0.72% | 1,987,300 | - | +4.63% |
| 07/09 | (空売り報告)Barclays Capital Securities Ltd 2,478,229株(0.61%)+0.11% |
| 07/08 | 2,628 | 2,654 | 2,621 | 2,638 | -0.64% | 2,298,200 | - | +5.82% |
| 07/07 | 2,698 | 2,698 | 2,655 | 2,655 | -1.04% | 2,186,100 | - | +6.88% |
| 07/07 | (空売り報告)Barclays Capital Securities Ltd 2,057,229株(0.5%)再IN |
| 07/06 | 2,675 | 2,692 | 2,660 | 2,683 | +1.63% | 1,570,000 | - | +8.58% |
| 07/03 | 2,600 | 2,666 | 2,597 | 2,640 | +1.3% | 2,220,800 | - | +7.49% |
| 07/02 | 2,603 | 2,629 | 2,597 | 2,606 | +0.62% | 1,761,500 | - | +6.72% |
| 07/01 | 2,573 | 2,599 | 2,567 | 2,590 | -0.08% | 1,873,700 | - | +6.58% |
| 06/30 | 2,605 | 2,622 | 2,589 | 2,592 | -0.31% | 2,218,700 | - | +7.2% |
| 06/29 | 2,582 | 2,612 | 2,581 | 2,600 | +0.89% | 5,827,100 | - | +8.06% |
| 06/26 | 2,542 | 2,579 | 2,530 | 2,577 | +1.18% | 3,263,100 | - | +7.6% |
| 06/25 | 2,485 | 2,569 | 2,473 | 2,547 | +3.45% | 3,497,500 | - | +6.84% |
| 06/24 | 2,462 | 2,482 | 2,450 | 2,462 | 0% | 2,662,700 | - | +3.71% |
| 06/23 | 2,450 | 2,485 | 2,447 | 2,462 | -0.28% | 2,120,500 | - | +4.06% |
| 06/22 | 2,460 | 2,473 | 2,442 | 2,469 | -0.08% | 1,971,900 | - | +4.66% |
| 06/19 | 2,508 | 2,511 | 2,468 | 2,471 | -0.8% | 4,631,000 | - | +5.01% |
| 06/18 | 2,480 | 2,494 | 2,466 | 2,491 | +0.44% | 2,606,000 | - | +6.09% |
| 06/17 | 2,443 | 2,480 | 2,438 | 2,480 | +2.14% | 2,933,000 | - | +5.85% |
| 06/16 | 2,435 | 2,438 | 2,413 | 2,428 | -0.29% | 2,000,800 | - | +3.94% |
| 06/15 | 2,410 | 2,467 | 2,405 | 2,435 | +2.23% | 2,996,300 | - | +4.33% |
| 06/12 | 2,400 | 2,405 | 2,373 | 2,382 | +0.08% | 3,141,300 | - | +2.23% |
| 06/11 | 2,360 | 2,387 | 2,348 | 2,380 | +0.08% | 2,892,700 | - | +2.19% |
| 06/10 | (自社株買い)取締役会(2026年4月28日)での決議状況(取得期間2026年4月30日~2027年3月31日) |
| 06/10 | 2,372 | 2,382 | 2,353 | 2,378 | +1.15% | 2,668,700 | - | +2.06% |
| 06/09 | 2,341 | 2,356 | 2,325 | 2,351 | +1.34% | 2,852,400 | - | +0.9% |
| 06/08 | 2,300 | 2,346 | 2,296 | 2,320 | +0.17% | 3,215,800 | - | -0.43% |
| 06/05 | (5%ルール)ブラックロック・ファンド・マネジャーズ・リミテッ…(0.36%)ブラックロック・ファンド・アドバイザーズ(Black…(1.23%)ブラックロック・インスティテューショナル・トラス…(0.87%)ブラックロック・インベストメント・マネジメント(…(0.6%)ブラックロック(ネザーランド)BV(BlackRock (Neth…(0.18%)ブラックロック・ジャパン(1.71%)ブラックロック・フィナンシャル・マネジメント・イ…(0.08%)ブラックロック・アセット・マネジメント・アイルラ…(0.2%)ブラックロック・アセット・マネジメント・カナダ・…(0.06%) |
| 06/05 | 2,354 | 2,361 | 2,305 | 2,316 | -2.44% | 3,417,700 | - | -0.86% |
| 06/04 | (5%ルール)アモーヴァ・アセットマネジメント(4.45%)三井住友トラスト・アセットマネジメント(2.56%) |
| 06/04 | 2,421 | 2,434 | 2,366 | 2,374 | -1.98% | 3,352,900 | - | +1.45% |
| 06/03 | 2,352 | 2,429 | 2,343 | 2,422 | +4.04% | 4,822,000 | - | +3.42% |
| 06/02 | 2,270 | 2,334 | 2,248 | 2,328 | +1.22% | 4,493,400 | - | -0.64% |
| 06/01 | 2,301 | 2,316 | 2,277 | 2,300 | +0.39% | 2,987,300 | - | -2.04% |
| 05/29 | 2,280 | 2,314 | 2,278 | 2,291 | -0.09% | 31,144,700 | - | -2.8% |
| 05/29 | (空売り報告)BNP Paribas Financial Markets SNC 0株(0%)-2.44%義務消失 |
| 05/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 658,281株(0.16%)-0.96%義務消失 |
| 05/28 | 2,294 | 2,305 | 2,272 | 2,293 | -0.26% | 4,521,200 | - | -3.17% |
| 05/28 | (空売り報告)BNP Paribas Financial Markets SNC 9,930,023株(2.44%)+0.13% |
| 05/28 | (空売り報告)Barclays Capital Securities Ltd 1,996,684株(0.49%)-0.1%義務消失 |
| 05/28 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 4,545,722株(1.12%)+0.04% |
| 05/27 | 2,287 | 2,302 | 2,274 | 2,299 | +0.13% | 3,973,700 | - | -3.36% |
| 05/27 | (空売り報告)BNP Paribas Financial Markets SNC 9,397,567株(2.31%)+0.17% |
| 05/26 | 2,315 | 2,316 | 2,283 | 2,296 | -0.82% | 3,538,700 | - | -4.01% |
| 05/26 | (空売り報告)BNP Paribas Financial Markets SNC 8,703,267株(2.14%)+0.15% |
| 05/25 | 2,325 | 2,337 | 2,299 | 2,315 | -0.09% | 3,569,700 | - | -3.74% |
| 05/25 | (空売り報告)BNP Paribas Financial Markets SNC 8,078,867株(1.99%)+0.33% |
| 05/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 4,400,722株(1.08%)+0.18% |
| 05/22 | 2,279 | 2,322 | 2,265 | 2,317 | +1.13% | 4,502,900 | - | -4.18% |
| 05/22 | (空売り報告)BNP Paribas Financial Markets SNC 7,186,867株(1.66%)+0.36% |
| 05/21 | (IR情報)13:00 積水化学グループ中期経営計画「Accelerate 2028」の策定について |
| 05/21 | 2,279 | 2,324 | 2,267 | 2,291 | +1.33% | 3,057,700 | - | -5.8% |
| 05/21 | (空売り報告)Barclays Capital Securities Ltd 2,560,984株(0.59%)-0.02% |
| 05/20 | 2,320 | 2,333 | 2,254 | 2,261 | -1.65% | 4,408,200 | - | -7.6% |
| 05/20 | (空売り報告)BNP Paribas Financial Markets SNC 5,602,967株(1.3%)+0.06% |
| 05/20 | (空売り報告)Barclays Capital Securities Ltd 2,642,084株(0.61%)+0.03% |
| 05/19 | 2,318 | 2,329 | 2,289 | 2,299 | -0.82% | 3,561,300 | - | -6.7% |
| 05/19 | (空売り報告)BNP Paribas Financial Markets SNC 5,358,467株(1.24%)+0.13% |
| 05/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 3,902,172株(0.9%)+0.01% |
| 05/18 | (IR情報)15:30 剰余金の配当に関するお知らせ |
| 05/18 | 2,332 | 2,333 | 2,292 | 2,318 | -0.73% | 2,842,100 | - | -6.61% |
| 05/18 | (空売り報告)Barclays Capital Securities Ltd 2,523,284株(0.58%)再IN |
| 05/18 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 3,854,109株(0.89%)-0.03% |
| 05/15 | 2,345 | 2,352 | 2,321 | 2,335 | -0.93% | 2,452,500 | - | -6.41% |
| 05/15 | (空売り報告)BNP Paribas Financial Markets SNC 4,786,567株(1.11%)+0.08% |
| 05/14 | 2,325 | 2,357 | 2,320 | 2,357 | +1.42% | 3,059,800 | - | -5.98% |
| 05/13 | 2,325 | 2,349 | 2,318 | 2,324 | -1.65% | 4,629,200 | - | -7.74% |
| 05/13 | (空売り報告)BNP Paribas Financial Markets SNC 4,474,889株(1.03%)-0.08% |
| 05/12 | 2,336 | 2,374 | 2,332 | 2,363 | +0.77% | 2,700,300 | - | -6.67% |
| 05/12 | (空売り報告)BNP Paribas Financial Markets SNC 4,779,750株(1.11%)+0.11% |
| 05/12 | (空売り報告)Barclays Capital Securities Ltd 2,126,784株(0.49%)-0.03%義務消失 |
| 05/11 | (自社株買い)取締役会(2026年4月28日)での決議状況(取得期間2026年4月30日~2027年3月31日) |
| 05/11 | 2,350 | 2,365 | 2,331 | 2,345 | -0.68% | 2,701,000 | - | -7.86% |
| 05/11 | (空売り報告)Barclays Capital Securities Ltd 2,278,684株(0.52%)-0.24% |
| 05/08 | (空売り報告)BNP Paribas Financial Markets SNC 4,306,150株(1%)+0.05% |
| 05/07 | (空売り報告)BNP Paribas Financial Markets SNC 4,110,950株(0.95%)+0.08% |
| 05/07 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 3,961,224株(0.92%)+0.11% |