| 2019 |
| 04/08 | 1,342 | 1,345 | 1,315 | 1,333 | -0.3% | 516,000 | 2054億3000万 | +2.22% |
| 04/05 | 1,325 | 1,337 | 1,320 | 1,337 | +0.98% | 503,500 | 2060億4644万 | +2.37% |
| 04/04 | 1,302 | 1,325 | 1,294 | 1,324 | +1.07% | 849,300 | 2040億4300万 | +1.07% |
| 04/03 | 1,296 | 1,314 | 1,289 | 1,310 | +0.92% | 872,500 | 2018億8544万 | -0.23% |
| 04/02 | 1,283 | 1,299 | 1,270 | 1,298 | +2.53% | 1,131,100 | 2000億3611万 | -1.37% |
| 04/01 | 1,265 | 1,282 | 1,257 | 1,266 | +0.88% | 1,383,500 | 1951億456万 | -3.95% |
| 03/29 | 1,261 | 1,271 | 1,245 | 1,255 | -0.16% | 846,700 | 1934億934万 | -5.07% |
| 03/28 | 1,279 | 1,283 | 1,255 | 1,257 | -3.01% | 575,100 | 1937億1756万 | -5.35% |
| 03/27 | 1,294 | 1,302 | 1,284 | 1,296 | -0.69% | 633,800 | 1997億2789万 | -2.85% |
| 03/26 | 1,288 | 1,315 | 1,276 | 1,305 | +1.48% | 929,000 | 2011億1489万 | -2.68% |
| 03/25 | 1,284 | 1,288 | 1,266 | 1,286 | -3.16% | 528,400 | 1981億8678万 | -4.81% |
| 03/22 | 1,321 | 1,329 | 1,310 | 1,328 | +1.84% | 553,000 | 2046億5944万 | -2.21% |
| 03/20 | 1,307 | 1,320 | 1,301 | 1,304 | -0.69% | 431,200 | 2009億6078万 | -4.47% |
| 03/19 | 1,326 | 1,333 | 1,309 | 1,313 | -0.61% | 598,200 | 2023億4778万 | -4.37% |
| 03/18 | 1,293 | 1,323 | 1,290 | 1,321 | +2.8% | 1,002,900 | 2035億8066万 | -4.28% |
| 03/15 | 1,289 | 1,300 | 1,274 | 1,285 | +3.55% | 1,588,900 | 1980億3267万 | -7.29% |
| 03/14 | 1,270 | 1,276 | 1,236 | 1,241 | -1.51% | 735,300 | 1912億5178万 | -10.98% |
| 03/13 | 1,288 | 1,303 | 1,258 | 1,260 | -3.08% | 638,900 | 1941億7989万 | -10.32% |
| 03/12 | 1,290 | 1,307 | 1,275 | 1,300 | +2.28% | 794,200 | 2003億4433万 | -8.19% |
| 03/11 | 1,279 | 1,281 | 1,258 | 1,271 | +0.55% | 643,900 | 1958億7511万 | -10.81% |
| 03/08 | 1,311 | 1,319 | 1,256 | 1,264 | -5.46% | 1,038,600 | 1947億9634万 | -11.92% |
| 03/07 | 1,335 | 1,346 | 1,329 | 1,337 | -0.89% | 1,053,800 | 2060億4644万 | -7.47% |
| 03/06 | 1,371 | 1,376 | 1,345 | 1,349 | -1.82% | 861,200 | 2078億9577万 | -7.03% |
| 03/05 | 1,370 | 1,384 | 1,360 | 1,374 | -1.08% | 560,500 | 2117億4855万 | -5.7% |
| 03/04 | 1,415 | 1,428 | 1,383 | 1,389 | -0.14% | 925,600 | 2140億6021万 | -4.93% |
| 03/01 | 1,404 | 1,404 | 1,385 | 1,391 | -1.83% | 1,327,900 | 2143億6844万 | -5.12% |
| 02/28 | 1,402 | 1,422 | 1,392 | 1,417 | +0.5% | 1,275,800 | 2183億7532万 | -3.54% |
| 02/27 | 1,373 | 1,416 | 1,370 | 1,410 | +2.77% | 1,153,300 | 2172億9655万 | -4.15% |
| 02/26 | 1,373 | 1,380 | 1,362 | 1,372 | +0.59% | 622,100 | 2114億4033万 | -6.86% |
| 02/25 | 1,363 | 1,377 | 1,357 | 1,364 | +0.15% | 773,900 | 2102億744万 | -7.65% |
| 02/22 | 1,386 | 1,388 | 1,358 | 1,362 | -2.44% | 888,300 | 2098億9922万 | -8.04% |
| 02/21 | 1,433 | 1,435 | 1,386 | 1,396 | -1.83% | 966,200 | 2151億3899万 | -5.87% |
| 02/20 | 1,483 | 1,483 | 1,419 | 1,422 | -3.66% | 1,125,500 | 2191億4588万 | -4.11% |
| 02/19 | 1,496 | 1,510 | 1,465 | 1,476 | -3.59% | 978,200 | 2274億6787万 | -0.47% |
| 02/18 | 1,492 | 1,552 | 1,490 | 1,531 | +4.15% | 1,514,200 | 2359億4398万 | +3.38% |
| 02/15 | 11:30 特別損失の発生及び2018年12月期連結業績予想値と決算値との差異並びに2018年12月期個別業績と前期実績値との差異に関するお知らせ |
| 02/15 | 11:30 基準日後株主の議決権付与に関するお知らせ |
| 02/15 | 11:30 2018年12月期(2018年度)通期決算説明資料 |
| 02/15 | 11:30 2018年12月期決算短信〔日本基準〕(連結) |
| 02/15 | 1,514 | 1,535 | 1,434 | 1,470 | -1.93% | 1,220,200 | 2265億4321万 | -0.47% |
| 02/14 | 1,506 | 1,520 | 1,496 | 1,499 | -0.79% | 446,400 | 2310億1243万 | +1.63% |
| 02/13 | 1,497 | 1,519 | 1,477 | 1,511 | +2.16% | 613,900 | 1921億6757万 | +2.72% |
| 02/12 | 15:00 三菱商事株式会社との資本業務提携に基づく第三者割当による新株式の発行に係る払込完了に関するお知らせ |
| 02/12 | 1,474 | 1,507 | 1,451 | 1,479 | +0.41% | 774,400 | 1880億9784万 | +0.96% |
| 02/08 | 1,466 | 1,480 | 1,451 | 1,473 | -1.54% | 587,700 | 1873億3477万 | +0.96% |
| 02/07 | 1,519 | 1,524 | 1,485 | 1,496 | -0.99% | 397,300 | 1902億5989万 | +2.82% |
| 02/06 | 1,537 | 1,540 | 1,507 | 1,511 | -1.18% | 368,600 | 1921億6757万 | +4.14% |
| 02/05 | 1,549 | 1,549 | 1,520 | 1,529 | -0.13% | 320,400 | 1944億5680万 | +5.89% |
| 02/04 | 1,520 | 1,534 | 1,514 | 1,531 | +1.39% | 455,100 | 1947億1116万 | +6.62% |
| 02/01 | 1,520 | 1,537 | 1,500 | 1,510 | -1.18% | 579,900 | 1920億4040万 | +5.52% |
| 01/31 | 1,506 | 1,533 | 1,505 | 1,528 | +3.52% | 856,500 | 1943億2962万 | +6.93% |
| 01/30 | 1,484 | 1,491 | 1,463 | 1,476 | -1.53% | 700,400 | 1877億1631万 | +3.36% |
| 01/29 | 1,465 | 1,509 | 1,460 | 1,499 | +0.67% | 657,400 | 1906億4143万 | +4.9% |
| 01/28 | 1,505 | 1,524 | 1,489 | 1,489 | -0.67% | 464,900 | 1893億6963万 | +4.13% |
| 01/25 | 1,485 | 1,507 | 1,483 | 1,499 | +1.63% | 353,100 | 1906億4143万 | +4.61% |
| 01/24 | 1,449 | 1,476 | 1,443 | 1,475 | +0.55% | 278,600 | 1875億8913万 | +2.64% |
| 01/23 | 1,443 | 1,476 | 1,437 | 1,467 | +0.27% | 330,100 | 1865億7170万 | +1.88% |
| 01/22 | 1,473 | 1,482 | 1,453 | 1,463 | -1.22% | 309,900 | 1860億6298万 | +1.25% |
| 01/21 | 1,480 | 1,502 | 1,468 | 1,481 | +2.14% | 540,700 | 1883億5220万 | +2.07% |
| 01/18 | 1,427 | 1,458 | 1,427 | 1,450 | +2.69% | 432,600 | 1844億965万 | -0.62% |
| 01/17 | 1,429 | 1,445 | 1,406 | 1,412 | +0.5% | 536,000 | 1795億7685万 | -3.81% |
| 01/16 | 1,412 | 1,416 | 1,373 | 1,405 | -1.06% | 784,700 | 1786億8659万 | -5.07% |
| 01/15 | 1,393 | 1,434 | 1,379 | 1,420 | -0.14% | 798,500 | 1805億9428万 | -5.02% |
| 01/11 | 1,433 | 1,434 | 1,393 | 1,422 | +0.28% | 452,900 | 1808億4864万 | -5.89% |
| 01/10 | 1,432 | 1,435 | 1,401 | 1,418 | -0.98% | 539,700 | 1803億3992万 | -7.08% |
| 01/09 | 1,429 | 1,454 | 1,399 | 1,432 | +2.95% | 944,400 | 1821億2043万 | -7.07% |
| 01/08 | 1,408 | 1,419 | 1,382 | 1,391 | +0.8% | 742,900 | 1769億609万 | -10.55% |
| 01/07 | 1,370 | 1,407 | 1,363 | 1,380 | +3.92% | 631,800 | 1755億712万 | -12.21% |
| 01/04 | 1,255 | 1,336 | 1,253 | 1,328 | -3.42% | 1,088,800 | 1688億9380万 | -16.37% |
| 2018 |
| 12/28 | 1,388 | 1,425 | 1,366 | 1,375 | -1.43% | 1,274,400 | 1748億7122万 | -14.38% |
| 12/27 | 15:00 軟質ウレタン事業の譲渡に伴う連結子会社における会社分割および子会社株式の譲渡等完了に関するお知らせ |
| 12/27 | 1,393 | 1,402 | 1,363 | 1,395 | +4.65% | 614,400 | 1774億1480万 | -13.89% |
| 12/26 | 1,315 | 1,343 | 1,309 | 1,333 | +0.6% | 794,800 | 1695億2970万 | -18.37% |
| 12/25 | 1,387 | 1,391 | 1,300 | 1,325 | -5.76% | 754,300 | 1685億1227万 | -19.7% |
| 12/21 | 1,422 | 1,429 | 1,391 | 1,406 | -3.96% | 1,248,600 | 1788億1377万 | -15.71% |
| 12/20 | 1,479 | 1,509 | 1,455 | 1,464 | -2.14% | 1,103,500 | 1861億9016万 | -13.01% |
| 12/19 | 1,507 | 1,527 | 1,483 | 1,496 | -0.8% | 648,100 | 1902億5989万 | -11.64% |
| 12/18 | 1,506 | 1,531 | 1,495 | 1,508 | -0.85% | 604,600 | 1917億8604万 | -11.29% |
| 12/17 | 1,556 | 1,570 | 1,516 | 1,521 | -2.31% | 693,900 | 1934億3937万 | -10.9% |
| 12/14 | 1,605 | 1,619 | 1,554 | 1,557 | -2.93% | 704,900 | 1980億1781万 | -9.11% |
| 12/13 | 1,567 | 1,608 | 1,555 | 1,604 | +4.02% | 1,194,700 | 2039億9523万 | -6.53% |
| 12/12 | 1,514 | 1,583 | 1,477 | 1,542 | -3.08% | 3,374,900 | 1961億1013万 | -10.3% |
| 12/11 | 1,590 | 1,607 | 1,565 | 1,591 | -1.24% | 1,048,700 | 2023億4190万 | -7.71% |
| 12/10 | 1,646 | 1,650 | 1,608 | 1,611 | -4.22% | 676,000 | 2048億8548万 | -6.66% |
| 12/07 | 1,693 | 1,702 | 1,669 | 1,682 | -0.24% | 567,600 | 2139億1520万 | -2.83% |
| 12/06 | 1,713 | 1,719 | 1,672 | 1,686 | -1.92% | 556,000 | 2144億2391万 | -3.05% |
| 12/05 | 1,718 | 1,732 | 1,696 | 1,719 | -2.77% | 939,300 | 2186億2082万 | -1.6% |
| 12/04 | 1,815 | 1,825 | 1,762 | 1,768 | -3.34% | 1,212,600 | 2248億5260万 | +0.86% |
| 12/03 | 1,812 | 1,832 | 1,797 | 1,829 | +2.01% | 1,344,900 | 2326億1052万 | +4.16% |
| 11/30 | 1,794 | 1,812 | 1,787 | 1,793 | -0.39% | 593,300 | 2280億3207万 | +2.17% |
| 11/29 | 1,791 | 1,817 | 1,772 | 1,800 | +1.75% | 791,800 | 2289億2233万 | +2.56% |
| 11/28 | 1,806 | 1,808 | 1,753 | 1,769 | -2.8% | 929,800 | 2249億7978万 | +0.68% |
| 11/27 | 1,812 | 1,826 | 1,801 | 1,820 | +2.36% | 770,200 | 2314億6591万 | +3.41% |
| 11/26 | 1,733 | 1,786 | 1,729 | 1,778 | +0.51% | 494,800 | 2261億2439万 | +0.97% |
| 11/22 | 1,728 | 1,774 | 1,727 | 1,769 | +2.73% | 757,100 | 2249億7978万 | +0.34% |
| 11/21 | 1,704 | 1,745 | 1,701 | 1,722 | -1.03% | 770,400 | 2190億236万 | -2.6% |
| 11/20 | 1,738 | 1,747 | 1,723 | 1,740 | -1.14% | 957,000 | 2212億9158万 | -1.97% |
| 11/19 | 1,771 | 1,779 | 1,744 | 1,760 | -0.4% | 446,800 | 2238億3516万 | -1.12% |
| 11/16 | 1,759 | 1,785 | 1,717 | 1,767 | -1.34% | 979,300 | 2247億2542万 | -0.9% |
| 11/15 | 1,716 | 1,794 | 1,716 | 1,791 | +4.8% | 1,542,100 | 2277億7771万 | +0.22% |
| 11/14 | 1,657 | 1,717 | 1,646 | 1,709 | +3.08% | 905,800 | 2173億4903万 | -4.53% |
| 11/13 | 1,671 | 1,697 | 1,645 | 1,658 | -2.53% | 1,243,700 | 2108億6290万 | -7.89% |
| 11/12 | 1,624 | 1,727 | 1,614 | 1,701 | +1.86% | 1,864,800 | 2163億3160万 | -6.13% |
| 11/09 | 15:30 2018年12月期(2018年度)第3四半期決算説明資料 |
| 11/09 | 15:30 平成30年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/09 | 1,634 | 1,691 | 1,615 | 1,670 | +2.64% | 1,409,200 | 2123億8905万 | -8.49% |
| 11/08 | 1,652 | 1,669 | 1,621 | 1,627 | -2.4% | 1,192,400 | 2069億2035万 | -11.53% |
| 11/07 | 1,698 | 1,709 | 1,664 | 1,667 | -0.54% | 825,100 | 2120億751万 | -10.09% |
| 11/01 | 15:10 資本業務提携契約の締結及び第三者割当による新株式発行並びに主要株主である筆頭株主及びその他の関係会社の異動に関するお知らせ |
