| 2026 |
| 04/02 | 1,878 | 1,893 | 1,854 | 1,861 | -0.27% | 21,000 | 248億5307万 | -3.27% |
| 04/01 | 1,866 | 1,875 | 1,853 | 1,866 | +1.47% | 31,600 | 249億1984万 | -3.37% |
| 03/31 | 1,845 | 1,870 | 1,838 | 1,839 | -0.43% | 43,800 | 245億5927万 | -5.11% |
| 03/30 | 1,831 | 1,852 | 1,820 | 1,847 | -3.85% | 55,600 | 246億6610万 | -4.99% |
| 03/27 | （IR情報）15:30 執行役員の異動に関するお知らせ |
| 03/27 | （IR情報）15:30 連結子会社の解散および脱プラスチック関連事業推進室設置に関するお知らせ |
| 03/27 | 1,909 | 1,922 | 1,893 | 1,921 | +1.11% | 28,500 | 256億5435万 | -1.54% |
| 03/26 | 1,901 | 1,917 | 1,881 | 1,900 | -0.05% | 42,200 | 253億7390万 | -2.76% |
| 03/25 | 1,894 | 1,916 | 1,890 | 1,901 | +1.66% | 27,700 | 253億8726万 | -2.96% |
| 03/24 | 1,891 | 1,893 | 1,865 | 1,870 | +1.3% | 45,800 | 249億7326万 | -4.79% |
| 03/23 | 1,850 | 1,870 | 1,843 | 1,846 | -2.17% | 145,200 | 246億5275万 | -6.29% |
| 03/19 | 1,935 | 1,935 | 1,887 | 1,887 | -3.03% | 49,800 | 252億29万 | -4.55% |
| 03/18 | 1,935 | 1,946 | 1,928 | 1,946 | +1.09% | 28,400 | 259億8822万 | -1.87% |
| 03/17 | 1,920 | 1,945 | 1,920 | 1,925 | +0.63% | 36,400 | 257億777万 | -3.02% |
| 03/16 | 1,920 | 1,937 | 1,912 | 1,913 | -0.42% | 48,600 | 255億4751万 | -3.77% |
| 03/13 | 1,922 | 1,933 | 1,916 | 1,921 | -0.67% | 39,400 | 256億5435万 | -3.56% |
| 03/12 | 1,965 | 1,965 | 1,926 | 1,934 | -1.63% | 34,500 | 258億2796万 | -3.11% |
| 03/11 | 1,965 | 1,983 | 1,965 | 1,966 | -0.2% | 13,200 | 262億5531万 | -1.7% |
| 03/10 | 1,949 | 1,979 | 1,938 | 1,970 | +1.86% | 41,300 | 263億873万 | -1.55% |
| 03/09 | 1,891 | 1,934 | 1,884 | 1,934 | -0.92% | 112,900 | 258億2796万 | -3.44% |
| 03/06 | 1,949 | 1,971 | 1,934 | 1,952 | -0.86% | 34,500 | 260億6835万 | -2.74% |
| 03/05 | 1,953 | 1,992 | 1,953 | 1,969 | +2.93% | 53,900 | 262億9538万 | -1.99% |
| 03/04 | 1,930 | 1,940 | 1,890 | 1,913 | -2.2% | 135,800 | 255億4751万 | -4.87% |
| 03/03 | 1,994 | 1,994 | 1,954 | 1,956 | -1.91% | 110,900 | 261億2176万 | -2.93% |
| 03/02 | 2,025 | 2,025 | 1,990 | 1,994 | -2.06% | 106,300 | 266億2924万 | -1.19% |
| 02/27 | 2,035 | 2,040 | 2,031 | 2,036 | +0.05% | 23,900 | 271億9014万 | +0.84% |
| 02/26 | 2,034 | 2,037 | 2,028 | 2,035 | +0.05% | 19,200 | 271億7679万 | +0.84% |
| 02/25 | 2,032 | 2,034 | 2,022 | 2,034 | +0.2% | 30,900 | 271億6343万 | +0.84% |
| 02/24 | 2,009 | 2,030 | 2,003 | 2,030 | +1.05% | 29,800 | 271億1001万 | +0.64% |
| 02/20 | 2,004 | 2,009 | 1,997 | 2,009 | +0.2% | 37,500 | 268億2956万 | -0.4% |
| 02/19 | 2,013 | 2,013 | 2,003 | 2,005 | -0.4% | 24,400 | 267億7614万 | -0.64% |
| 02/18 | 2,018 | 2,021 | 2,008 | 2,013 | 0% | 13,400 | 268億8298万 | -0.3% |
| 02/17 | 2,021 | 2,022 | 2,005 | 2,013 | -0.74% | 30,000 | 268億8298万 | -0.35% |
| 02/16 | 2,012 | 2,028 | 2,005 | 2,028 | +0.8% | 27,700 | 270億8330万 | +0.4% |
| 02/13 | 2,013 | 2,028 | 1,999 | 2,012 | -0.98% | 65,400 | 268億6963万 | -0.4% |
| 02/12 | （IR情報）15:30 2025年度第3四半期決算説明資料 |
| 02/12 | （IR情報）15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/12 | 2,029 | 2,035 | 2,020 | 2,032 | +0.44% | 24,500 | 271億3672万 | +0.59% |
| 02/10 | 2,011 | 2,033 | 2,011 | 2,023 | +0.4% | 26,200 | 270億1653万 | +0.15% |
| 02/09 | 2,019 | 2,025 | 2,005 | 2,015 | +0.75% | 28,300 | 269億969万 | -0.2% |
| 02/06 | 2,008 | 2,011 | 1,998 | 2,000 | -0.5% | 35,500 | 267億937万 | -0.99% |
| 02/05 | 2,021 | 2,027 | 2,010 | 2,010 | -0.5% | 11,800 | 268億4292万 | -0.54% |
| 02/04 | 2,025 | 2,037 | 2,020 | 2,020 | -0.25% | 23,500 | 269億7646万 | -0.05% |
| 02/03 | 2,010 | 2,025 | 2,008 | 2,025 | +1.05% | 13,600 | 270億4324万 | +0.15% |
| 02/02 | 2,015 | 2,028 | 2,004 | 2,004 | -0.79% | 28,100 | 267億6279万 | -0.89% |
| 01/30 | 2,010 | 2,040 | 2,006 | 2,020 | +0.25% | 34,800 | 269億7646万 | -0.1% |
| 01/29 | 2,006 | 2,024 | 1,992 | 2,015 | 0% | 39,500 | 269億969万 | -0.4% |
| 01/28 | 2,020 | 2,020 | 2,001 | 2,015 | -0.25% | 26,700 | 269億969万 | -0.44% |
| 01/27 | 2,010 | 2,020 | 2,001 | 2,020 | +0.45% | 25,000 | 269億7646万 | -0.2% |
| 01/26 | 2,024 | 2,024 | 2,004 | 2,011 | -0.64% | 25,400 | 268億5627万 | -0.64% |
| 01/23 | 2,036 | 2,036 | 2,024 | 2,024 | -0.34% | 16,500 | 270億2988万 | -0.05% |
| 01/22 | 2,013 | 2,039 | 2,012 | 2,031 | +0.94% | 29,000 | 271億2337万 | +0.25% |
| 01/21 | 2,005 | 2,012 | 1,995 | 2,012 | +0.25% | 37,200 | 268億6963万 | -0.59% |
| 01/20 | 2,026 | 2,026 | 2,004 | 2,007 | -0.94% | 32,500 | 268億285万 | -0.79% |
| 01/19 | 2,029 | 2,030 | 2,016 | 2,026 | -0.1% | 25,300 | 270億5659万 | +0.2% |
| 01/16 | 2,035 | 2,038 | 2,021 | 2,028 | -0.39% | 26,300 | 270億8330万 | +0.35% |
| 01/15 | 2,025 | 2,036 | 2,025 | 2,036 | -0.1% | 13,100 | 271億9014万 | +0.79% |
| 01/14 | 2,021 | 2,040 | 2,020 | 2,038 | +0.69% | 31,100 | 272億1685万 | +0.94% |
| 01/13 | 2,030 | 2,037 | 2,015 | 2,024 | -0.15% | 42,100 | 270億2988万 | +0.3% |
| 01/09 | 2,020 | 2,035 | 2,020 | 2,027 | +0.35% | 15,600 | 270億6995万 | +0.45% |
| 01/08 | 2,020 | 2,029 | 2,014 | 2,020 | -0.1% | 18,000 | 269億7646万 | 0% |
| 01/07 | 2,015 | 2,025 | 2,008 | 2,022 | +0.2% | 25,800 | 270億317万 | +0.05% |
| 01/06 | 2,015 | 2,028 | 2,006 | 2,018 | +0.2% | 33,800 | 269億4976万 | -0.2% |
| 01/05 | 2,026 | 2,033 | 2,007 | 2,014 | -0.59% | 76,700 | 268億9634万 | 0% |
| 2025 |
| 12/30 | 2,025 | 2,032 | 2,016 | 2,026 | +0.2% | 44,900 | 270億5659万 | +1.1% |
| 12/29 | 2,031 | 2,041 | 2,015 | 2,022 | -0.39% | 27,700 | 270億317万 | +1.46% |
| 12/26 | 2,037 | 2,037 | 2,026 | 2,030 | -0.05% | 26,300 | 271億1001万 | +2.32% |
| 12/25 | 2,021 | 2,033 | 2,017 | 2,031 | +0.64% | 33,100 | 271億2337万 | +2.94% |
| 12/24 | 2,025 | 2,027 | 2,010 | 2,018 | -0.35% | 27,700 | 269億4976万 | +2.96% |
| 12/23 | 2,030 | 2,030 | 2,013 | 2,025 | 0% | 34,300 | 270億4324万 | +3.9% |
| 12/22 | 2,048 | 2,048 | 2,025 | 2,025 | -0.78% | 23,200 | 270億4324万 | +4.38% |
| 12/19 | 2,030 | 2,045 | 2,026 | 2,041 | +0.54% | 23,900 | 272億5691万 | +5.86% |
| 12/18 | 2,016 | 2,033 | 2,015 | 2,030 | +0.5% | 27,500 | 271億1001万 | +6.12% |
| 12/17 | 2,035 | 2,037 | 2,018 | 2,020 | -0.44% | 20,800 | 269億7646万 | +6.37% |
| 12/16 | 2,047 | 2,069 | 2,023 | 2,029 | -0.98% | 42,200 | 270億9666万 | +7.64% |
| 12/15 | 1,995 | 2,049 | 1,992 | 2,049 | +2.91% | 63,200 | 273億6375万 | +9.51% |
| 12/12 | 1,979 | 1,997 | 1,979 | 1,991 | +1.01% | 49,100 | 265億8918万 | +7.27% |
| 12/11 | 1,988 | 2,004 | 1,968 | 1,971 | -0.86% | 57,700 | 263億2209万 | +6.95% |
| 12/10 | 2,002 | 2,006 | 1,986 | 1,988 | -0.6% | 42,300 | 265億4911万 | +8.63% |
| 12/09 | 2,007 | 2,015 | 1,979 | 2,000 | -0.6% | 112,300 | 267億937万 | +10.07% |
| 12/08 | 1,996 | 2,023 | 1,996 | 2,012 | +0.4% | 52,100 | 268億6963万 | +11.53% |
| 12/05 | 2,026 | 2,033 | 1,989 | 2,004 | -0.6% | 118,100 | 267億6279万 | +11.89% |
| 12/04 | 2,039 | 2,045 | 2,014 | 2,016 | -0.84% | 73,600 | 269億2305万 | +13.39% |
| 12/03 | 2,062 | 2,068 | 2,030 | 2,033 | -1.64% | 81,300 | 271億5008万 | +15.12% |
| 12/02 | 2,035 | 2,072 | 2,035 | 2,067 | +1.08% | 112,500 | 276億414万 | +17.84% |
| 12/01 | 2,025 | 2,046 | 2,011 | 2,045 | -0.1% | 140,000 | 273億1033万 | +17.46% |
| 11/28 | （IR情報）17:00 2025年度中間期 決算説明会 書き起こし記事公開のお知らせ |
| 11/28 | 2,054 | 2,087 | 2,023 | 2,047 | +13.41% | 525,100 | 273億3704万 | +18.39% |
| 11/27 | （IR情報）15:30 「中期経営計画2030基本方針」のお知らせ |
| 11/27 | （IR情報）15:30 配当政策の変更および2026年3月期期末配当予想修正(増配)に関するお知らせ |
| 11/27 | 1,783 | 1,810 | 1,781 | 1,805 | +1.52% | 46,000 | 241億521万 | +5.25% |
| 11/26 | 1,771 | 1,789 | 1,751 | 1,778 | +1.02% | 30,900 | 237億4463万 | +3.92% |
| 11/25 | 1,782 | 1,788 | 1,747 | 1,760 | -0.96% | 18,300 | 235億425万 | +3.04% |
| 11/21 | 1,756 | 1,790 | 1,733 | 1,777 | +1.25% | 62,300 | 237億3128万 | +4.22% |
| 11/20 | 1,730 | 1,762 | 1,721 | 1,755 | +1.68% | 23,200 | 234億3747万 | +3.24% |
| 11/19 | 1,733 | 1,745 | 1,704 | 1,726 | -0.58% | 28,000 | 230億5019万 | +1.77% |
| 11/18 | 1,771 | 1,771 | 1,730 | 1,736 | -2.69% | 46,600 | 231億8373万 | +2.6% |
| 11/17 | 1,731 | 1,799 | 1,730 | 1,784 | +3.06% | 125,400 | 238億2476万 | +5.62% |
| 11/14 | 1,664 | 1,739 | 1,664 | 1,731 | +2.97% | 210,600 | 231億1696万 | +2.73% |
| 11/13 | （IR情報）15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/13 | （IR情報）15:30 2026年3月期通期業績予想の修正に関するお知らせ |
| 11/13 | 1,678 | 1,703 | 1,674 | 1,681 | +0.36% | 38,800 | 224億4923万 | -0.06% |
| 11/12 | 1,662 | 1,682 | 1,662 | 1,675 | +0.84% | 19,700 | 223億6910万 | -0.42% |
| 11/11 | 1,682 | 1,682 | 1,661 | 1,661 | -1.37% | 8,100 | 221億8213万 | -1.25% |
| 11/10 | 1,676 | 1,693 | 1,669 | 1,684 | +1.14% | 14,500 | 224億8929万 | +0.12% |
| 11/07 | 1,668 | 1,683 | 1,661 | 1,665 | -0.42% | 13,000 | 222億3555万 | -0.95% |
| 11/06 | 1,660 | 1,687 | 1,656 | 1,672 | +0.91% | 17,800 | 223億2903万 | -0.48% |
| 11/05 | 1,661 | 1,675 | 1,638 | 1,657 | -0.18% | 29,900 | 221億2871万 | -1.43% |
| 11/04 | 1,655 | 1,670 | 1,650 | 1,660 | -0.3% | 22,400 | 221億6878万 | -1.48% |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
