| 2026 |
| 03/06 | 2,317 | 2,331 | 2,294 | 2,305 | -2.62% | 61,000 | 387億8727万 | -1.41% |
| 03/05 | 2,365 | 2,432 | 2,325 | 2,367 | +4.5% | 56,200 | 398億3057万 | +1.37% |
| 03/04 | 2,300 | 2,339 | 2,245 | 2,265 | -3.29% | 125,800 | 381億1417万 | -2.91% |
| 03/03 | 2,350 | 2,400 | 2,294 | 2,342 | -1.06% | 115,000 | 394億989万 | +0.34% |
| 03/02 | 2,341 | 2,375 | 2,266 | 2,367 | -1% | 81,900 | 398億3057万 | +1.41% |
| 03/02 | (空売り報告)Numeric Investors LLC 85,500株(0.5%)新規 |
| 03/02 | (空売り報告)モルガン・スタンレーMUFG証券 95,808株(0.56%)-0.06% |
| 02/27 | 2,331 | 2,394 | 2,326 | 2,391 | +1.01% | 60,800 | 402億3443万 | +2.44% |
| 02/26 | (IR情報)16:00 有機合成薬品工業株式会社(証券コード:4531)との協働および買い集め行為に該当する株式取得に関するお知らせ |
| 02/26 | 2,404 | 2,420 | 2,361 | 2,367 | -1.09% | 47,900 | 398億3057万 | +1.54% |
| 02/26 | (空売り報告)モルガン・スタンレーMUFG証券 105,008株(0.62%)+0.04% |
| 02/25 | 2,383 | 2,442 | 2,383 | 2,393 | +0.29% | 62,200 | 402億6809万 | +2.57% |
| 02/24 | (IR情報)16:00 株式給付信託(J-ESOP)の対象拡大に関するお知らせ |
| 02/24 | 2,313 | 2,388 | 2,303 | 2,386 | +3.07% | 81,400 | 401億5030万 | +2.14% |
| 02/20 | 2,328 | 2,328 | 2,290 | 2,315 | -2.03% | 42,900 | 389億5555万 | -1.03% |
| 02/19 | 2,381 | 2,388 | 2,324 | 2,363 | -0.55% | 47,500 | 397億6326万 | +0.9% |
| 02/18 | 2,409 | 2,437 | 2,357 | 2,376 | -0.54% | 39,200 | 399億8202万 | +1.41% |
| 02/17 | 2,317 | 2,399 | 2,317 | 2,389 | +3.42% | 99,000 | 402億78万 | +2.09% |
| 02/16 | 2,356 | 2,386 | 2,296 | 2,310 | 0% | 62,400 | 388億7141万 | -1.16% |
| 02/13 | (IR情報)17:00 2025年度第3四半期決算説明資料 |
| 02/13 | (IR情報)17:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | 2,350 | 2,379 | 2,294 | 2,310 | -2.57% | 55,200 | 388億7141万 | -1.11% |
| 02/12 | 2,373 | 2,392 | 2,362 | 2,371 | +0.55% | 47,600 | 398億9788万 | +1.5% |
| 02/12 | (空売り報告)Barclays Capital Securities Ltd 59,654株(0.35%)-0.17%義務消失 |
| 02/10 | 2,339 | 2,367 | 2,330 | 2,358 | +1.29% | 53,000 | 396億7913万 | +1.11% |
| 02/10 | (空売り報告)モルガン・スタンレーMUFG証券 97,908株(0.58%)-0.11% |
| 02/09 | 2,377 | 2,379 | 2,314 | 2,328 | +0.04% | 49,400 | 391億7430万 | -0.04% |
| 02/06 | 2,300 | 2,334 | 2,290 | 2,327 | -0.3% | 44,600 | 391億5748万 | +0.09% |
| 02/05 | 2,344 | 2,357 | 2,321 | 2,334 | +0.6% | 46,700 | 392億7527万 | +0.52% |
| 02/04 | 2,315 | 2,334 | 2,309 | 2,320 | -0.26% | 38,600 | 390億3968万 | +0.22% |
| 02/04 | (空売り報告)モルガン・スタンレーMUFG証券 117,614株(0.69%)-0.03% |
| 02/04 | (空売り報告)Barclays Capital Securities Ltd 88,251株(0.52%)-0.34% |
| 02/03 | 2,348 | 2,348 | 2,311 | 2,326 | +1.22% | 40,700 | 391億4065万 | +0.78% |
| 02/02 | 2,300 | 2,390 | 2,278 | 2,298 | +0.88% | 109,600 | 386億6948万 | +0.09% |
| 02/02 | (空売り報告)モルガン・スタンレーMUFG証券 121,714株(0.72%)+0.12% |
| 01/30 | 2,267 | 2,297 | 2,246 | 2,278 | +0.98% | 66,800 | 383億3293万 | -0.26% |
| 01/29 | 2,230 | 2,273 | 2,216 | 2,256 | +1.08% | 62,300 | 379億6273万 | -0.66% |
| 01/29 | (空売り報告)Barclays Capital Securities Ltd 145,445株(0.86%)-0.11% |
| 01/28 | 2,303 | 2,303 | 2,228 | 2,232 | -3.67% | 87,400 | 375億5887万 | -1.06% |
| 01/27 | 2,288 | 2,327 | 2,285 | 2,317 | +0.74% | 42,300 | 389億8920万 | +3.35% |
| 01/26 | 2,321 | 2,334 | 2,296 | 2,300 | -1.63% | 49,700 | 387億313万 | +3.42% |
| 01/26 | (空売り報告)モルガン・スタンレーMUFG証券 101,514株(0.6%)+0.02% |
| 01/23 | 2,392 | 2,392 | 2,337 | 2,338 | -1.02% | 49,700 | 393億4258万 | +5.89% |
| 01/23 | (空売り報告)モルガン・スタンレーMUFG証券 98,014株(0.58%)-0.11% |
| 01/22 | 2,353 | 2,396 | 2,350 | 2,362 | +1.99% | 62,600 | 397億4644万 | +7.8% |
| 01/21 | (5%ルール)ノムラインターナショナルピーエルシー(NOMURA IN…(0.34%)野村アセットマネジメント(6.32%) |
| 01/21 | 2,370 | 2,384 | 2,294 | 2,316 | -4.3% | 116,600 | 389億7237万 | +6.58% |
| 01/21 | (空売り報告)Man Solutions Limited 84,300株(0.5%)新規 |
| 01/21 | (空売り報告)Barclays Capital Securities Ltd 164,585株(0.97%)-0.03% |
| 01/20 | 2,469 | 2,475 | 2,420 | 2,420 | -1.98% | 60,000 | 407億2243万 | +12.24% |
| 01/20 | (空売り報告)モルガン・スタンレーMUFG証券 116,914株(0.69%)-0.01% |
| 01/20 | (空売り報告)Barclays Capital Securities Ltd 168,824株(1%)+0.02% |
| 01/19 | 2,453 | 2,470 | 2,398 | 2,469 | +0.2% | 62,700 | 415億4697万 | +15.64% |
| 01/19 | (空売り報告)モルガン・スタンレーMUFG証券 118,314株(0.7%)+0.06% |
| 01/16 | 2,420 | 2,464 | 2,408 | 2,464 | +2.67% | 72,800 | 414億6284万 | +16.56% |
| 01/16 | (空売り報告)Barclays Capital Securities Ltd 166,524株(0.98%)-0.02% |
| 01/15 | (5%ルール)DOE5パーセント(1.31%)ドリームキャリア HD(0.63%)ナチュラリ(2.54%)植島幹九郎(4.68%) |
| 01/15 | 2,360 | 2,442 | 2,360 | 2,400 | +1.14% | 83,300 | 403億8588万 | +14.67% |
| 01/15 | (空売り報告)Barclays Capital Securities Ltd 168,715株(1%)+0.02% |
| 01/14 | 2,327 | 2,380 | 2,316 | 2,373 | +2.55% | 72,300 | 399億3154万 | +14.47% |
| 01/13 | 2,350 | 2,359 | 2,307 | 2,314 | +0.43% | 45,900 | 389億3872万 | +12.6% |
| 01/09 | 2,309 | 2,347 | 2,302 | 2,304 | +0.3% | 53,800 | 387億7044万 | +13.16% |
| 01/09 | (空売り報告)Barclays Capital Securities Ltd 165,915株(0.98%)-0.03% |
| 01/08 | (5%ルール)DOE5パーセント(0.62%)ドリームキャリア HD(0.49%)ナチュラリ(2.45%)植島幹九郎(4.41%) |
| 01/08 | 2,300 | 2,321 | 2,280 | 2,297 | -0.48% | 57,500 | 386億5265万 | +13.83% |
| 01/07 | 2,270 | 2,358 | 2,270 | 2,308 | +1.67% | 169,500 | 388億3775万 | +15.28% |
| 01/06 | 2,270 | 2,359 | 2,260 | 2,270 | +0.13% | 157,200 | 381億9831万 | +14.3% |
| 01/05 | 2,233 | 2,280 | 2,199 | 2,267 | +1.21% | 86,500 | 381億4783万 | +15.13% |
| 01/05 | (空売り報告)モルガン・スタンレーMUFG証券 108,514株(0.64%)+0.11% |
| 2025 |
| 12/30 | 2,268 | 2,270 | 2,214 | 2,240 | -0.44% | 140,000 | 376億9349万 | +14.64% |
| 12/30 | (空売り報告)Barclays Capital Securities Ltd 170,415株(1.01%)+0.38% |
| 12/29 | 2,156 | 2,287 | 2,146 | 2,250 | +4.65% | 257,400 | 378億6176万 | +16.16% |
| 12/29 | (空売り報告)Barclays Capital Securities Ltd 106,720株(0.63%)+0.11% |
| 12/26 | 2,159 | 2,164 | 2,106 | 2,150 | -0.42% | 192,900 | 361億7902万 | +12.04% |
| 12/26 | (空売り報告)モルガン・スタンレーMUFG証券 89,914株(0.53%)再IN |
| 12/25 | 2,020 | 2,189 | 2,020 | 2,159 | +7.36% | 358,700 | 363億3046万 | +13.16% |
| 12/25 | (空売り報告)Barclays Capital Securities Ltd 88,620株(0.52%)再IN |
| 12/24 | 2,010 | 2,040 | 1,998 | 2,011 | +0.3% | 103,500 | 338億4000万 | +6.35% |
| 12/23 | 1,945 | 2,013 | 1,934 | 2,005 | +2.61% | 127,400 | 337億3904万 | +6.65% |
| 12/22 | 1,898 | 1,971 | 1,896 | 1,954 | +3.44% | 94,700 | 328億8084万 | +4.55% |
| 12/22 | (空売り報告)モルガン・スタンレーMUFG証券 80,714株(0.47%)-0.05%義務消失 |
| 12/19 | 1,931 | 1,933 | 1,876 | 1,889 | +0.96% | 85,100 | 317億8705万 | +1.56% |
| 12/18 | 1,861 | 1,909 | 1,857 | 1,871 | -0.32% | 60,200 | 314億8416万 | +0.97% |
| 12/18 | (空売り報告)BNP Paribas Financial Markets SNC 74,232株(0.44%)-0.14%義務消失 |
| 12/17 | 1,877 | 1,891 | 1,864 | 1,877 | -0.9% | 41,100 | 315億8512万 | +1.62% |
| 12/16 | 1,892 | 1,909 | 1,884 | 1,894 | -0.84% | 47,000 | 318億7119万 | +2.82% |
| 12/15 | 1,918 | 1,924 | 1,897 | 1,910 | +0.32% | 49,700 | 321億4043万 | +3.92% |
| 12/15 | (空売り報告)BNP Paribas Financial Markets SNC 98,332株(0.58%)-0.1% |
| 12/12 | 1,940 | 1,941 | 1,899 | 1,904 | +0.21% | 50,500 | 320億3946万 | +3.87% |
| 12/11 | 1,901 | 1,909 | 1,887 | 1,900 | -0.37% | 67,400 | 319億7215万 | +3.94% |
| 12/11 | (空売り報告)BNP Paribas Financial Markets SNC 114,432株(0.68%)-0.09% |
| 12/10 | 1,949 | 1,953 | 1,902 | 1,907 | -1.19% | 32,600 | 320億8995万 | +4.61% |
| 12/10 | (空売り報告)モルガン・スタンレーMUFG証券 88,514株(0.52%)再IN |
| 12/09 | 1,945 | 1,959 | 1,916 | 1,930 | -0.41% | 73,900 | 324億7698万 | +6.1% |
| 12/08 | 1,920 | 1,945 | 1,907 | 1,938 | +2.11% | 78,400 | 326億1160万 | +6.78% |
| 12/08 | (空売り報告)BNP Paribas Financial Markets SNC 130,532株(0.77%)-0.11% |
| 12/08 | (空売り報告)モルガン・スタンレーMUFG証券 78,297株(0.46%)-0.07%義務消失 |
| 12/08 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 78,709株(0.46%)-0.07%義務消失 |
| 12/05 | (5%ルール)DOE5パーセント(0.03%)ドリームキャリア HD(0.49%)ナチュラリ(2.45%)植島幹九郎(3.57%) |
| 12/05 | (5%ルール)ノムラインターナショナルピーエルシー(NOMURA IN…(0.12%)野村アセットマネジメント(6.73%)野村證券(0.04%) |
| 12/05 | 1,896 | 1,927 | 1,877 | 1,898 | -0.99% | 87,000 | 319億3850万 | +4.86% |
| 12/04 | 1,861 | 1,917 | 1,855 | 1,917 | +3.51% | 151,300 | 322億5822万 | +6.09% |
| 12/03 | 1,860 | 1,883 | 1,852 | 1,852 | -0.32% | 57,500 | 311億6444万 | +2.66% |
| 12/02 | 1,893 | 1,923 | 1,853 | 1,858 | -1.85% | 104,100 | 312億6540万 | +2.71% |
| 12/01 | 2,035 | 2,035 | 1,885 | 1,893 | -1.15% | 171,200 | 318億5436万 | +4.53% |
| 11/28 | 1,832 | 1,917 | 1,825 | 1,915 | +3.96% | 186,900 | 322億2457万 | +5.68% |
| 11/27 | 1,880 | 1,925 | 1,842 | 1,842 | -1.86% | 145,900 | 309億9616万 | +1.66% |
| 11/27 | (空売り報告)モルガン・スタンレーMUFG証券 90,090株(0.53%)再IN |
| 11/26 | 1,846 | 1,889 | 1,817 | 1,877 | +3.42% | 155,200 | 315億8512万 | +3.47% |
| 11/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 90,389株(0.53%)-0.24% |
| 11/25 | 1,816 | 1,840 | 1,815 | 1,815 | +0.06% | 63,800 | 305億4182万 | +0.11% |
| 11/21 | 1,824 | 1,860 | 1,802 | 1,814 | -2.68% | 85,100 | 305億2499万 | +0.06% |
| 11/20 | 1,788 | 1,920 | 1,785 | 1,864 | +7.68% | 245,300 | 313億6637万 | +2.76% |
| 11/19 | (5%ルール)DOE5パーセント(0.03%)ドリームキャリア HD(0.49%)ナチュラリ(2.45%)植島幹九郎(2.28%) |
| 11/19 | 1,737 | 1,758 | 1,712 | 1,731 | -0.35% | 78,400 | 291億2831万 | -4.47% |
| 11/19 | (空売り報告)BNP Paribas Financial Markets SNC 148,742株(0.88%)-0.11% |
| 11/18 | 1,727 | 1,765 | 1,706 | 1,737 | -0.46% | 95,900 | 292億2928万 | -4.19% |
| 11/17 | 1,728 | 1,755 | 1,715 | 1,745 | +1.1% | 73,500 | 293億6390万 | -3.8% |
| 11/17 | (空売り報告)BNP Paribas Financial Markets SNC 166,678株(0.99%)-0.03% |
| 11/14 | 1,687 | 1,757 | 1,681 | 1,726 | +1.23% | 106,500 | 290億4418万 | -4.96% |
| 11/13 | 1,712 | 1,726 | 1,690 | 1,705 | -1.1% | 70,400 | 286億9080万 | -6.22% |
| 11/12 | 1,637 | 1,733 | 1,637 | 1,724 | -1.88% | 246,600 | 290億1052万 | -5.33% |
| 11/12 | (空売り報告)Barclays Capital Securities Ltd 80,520株(0.47%)-0.04%義務消失 |
| 11/12 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 130,294株(0.77%)-0.06% |
| 11/11 | (IR情報)17:00 通期業績予想の修正に関するお知らせ |
| 11/11 | (IR情報)17:00 2025年度第2四半期決算説明資料 |
| 11/11 | (IR情報)17:00 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 | 1,818 | 1,818 | 1,747 | 1,757 | -2.5% | 68,800 | 295億6583万 | -3.57% |
| 11/11 | (空売り報告)Barclays Capital Securities Ltd 86,320株(0.51%)新規 |
| 11/11 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 140,994株(0.83%)+0.06% |
| 11/10 | 1,788 | 1,811 | 1,756 | 1,802 | +1.41% | 41,300 | 303億2306万 | -1.04% |
| 11/07 | 1,756 | 1,784 | 1,756 | 1,777 | +0.06% | 31,500 | 299億238万 | -2.2% |
| 11/06 | 1,778 | 1,794 | 1,765 | 1,776 | +0.74% | 38,300 | 298億8555万 | -2.2% |
| 11/06 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 130,994株(0.77%)-0.12% |
| 11/05 | 1,815 | 1,815 | 1,721 | 1,763 | -3.19% | 72,100 | 296億6679万 | -2.92% |
| 11/04 | 1,812 | 1,849 | 1,802 | 1,821 | -0.33% | 44,700 | 306億4279万 | +0.33% |
| 10/31 | 1,809 | 1,827 | 1,779 | 1,827 | +0.88% | 67,000 | 307億4375万 | +0.77% |
| 10/30 | 1,816 | 1,826 | 1,810 | 1,811 | -0.28% | 54,500 | 304億7451万 | +0.06% |
| 10/29 | 1,864 | 1,877 | 1,815 | 1,816 | -2.42% | 66,500 | 305億5865万 | +0.5% |
| 10/28 | 1,942 | 1,942 | 1,860 | 1,861 | -5.05% | 95,800 | 313億1588万 | +3.16% |
| 10/27 | 1,940 | 1,960 | 1,936 | 1,960 | +2.08% | 73,700 | 329億8180万 | +8.95% |
| 10/24 | 1,930 | 1,935 | 1,918 | 1,920 | +0.1% | 48,100 | 323億870万 | +7.32% |
| 10/23 | 1,904 | 1,918 | 1,892 | 1,918 | +0.26% | 55,100 | 322億7505万 | +7.69% |
| 10/23 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 151,194株(0.89%)-0.01% |
| 10/22 | 1,880 | 1,913 | 1,864 | 1,913 | +1.86% | 188,800 | 321億9091万 | +7.84% |
| 10/22 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 153,094株(0.9%)+0.02% |
| 10/21 | 1,890 | 1,912 | 1,878 | 1,878 | +0.32% | 93,600 | 316億195万 | +6.34% |
| 10/21 | (空売り報告)BNP Paribas Financial Markets SNC 172,176株(1.02%)+0.05% |
| 10/20 | 1,832 | 1,880 | 1,817 | 1,872 | +3.43% | 86,400 | 315億99万 | +6.42% |
| 10/17 | 1,804 | 1,825 | 1,799 | 1,810 | -0.93% | 43,500 | 304億5768万 | +3.25% |
| 10/17 | (空売り報告)モルガン・スタンレーMUFG証券 80,684株(0.47%)-0.03%義務消失 |
| 10/17 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 149,397株(0.88%)-0.04% |
| 10/16 | 1,829 | 1,846 | 1,814 | 1,827 | +0.27% | 75,200 | 307億4375万 | +4.4% |
| 10/16 | (空売り報告)モルガン・スタンレーMUFG証券 84,784株(0.5%)再IN |
| 10/15 | 1,771 | 1,832 | 1,771 | 1,822 | +3.94% | 57,900 | 306億5961万 | +4.23% |
| 10/15 | (空売り報告)モルガン・スタンレーMUFG証券 83,484株(0.49%)-0.09%義務消失 |
| 10/14 | 1,725 | 1,761 | 1,714 | 1,753 | -0.68% | 160,100 | 294億9852万 | +0.34% |
| 10/14 | (空売り報告)BNP Paribas Financial Markets SNC 163,800株(0.97%)+0.15% |
| 10/10 | 1,800 | 1,809 | 1,759 | 1,765 | -2.05% | 84,500 | 297億45万 | +1.32% |
| 10/10 | (空売り報告)BNP Paribas Financial Markets SNC 138,100株(0.82%)+0.1% |
| 10/09 | 1,779 | 1,805 | 1,769 | 1,802 | +1.64% | 57,200 | 303億2306万 | +3.8% |
| 10/08 | 1,787 | 1,792 | 1,761 | 1,773 | -0.28% | 53,700 | 298億3507万 | +2.6% |
| 10/08 | (空売り報告)BNP Paribas Financial Markets SNC 122,800株(0.72%)+0.1% |
| 10/07 | 1,731 | 1,805 | 1,727 | 1,778 | +1.77% | 116,800 | 299億1920万 | +3.37% |
| 10/06 | (空売り報告)BNP Paribas Financial Markets SNC 104,600株(0.62%)+0.06% |
| 10/06 | (空売り報告)モルガン・スタンレーMUFG証券 99,084株(0.58%)-0.04% |
| 10/06 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 156,413株(0.92%)+0.09% |
| 10/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 140,882株(0.83%)+0.05% |
| 10/01 | (空売り報告)モルガン・スタンレーMUFG証券 104,590株(0.62%)+0.1% |
| 10/01 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 132,782株(0.78%)-0.04% |
| 09/30 | (IR情報)16:00 韓国連結子会社の株式上場準備開始に関するお知らせ |