| 2019 |
| 06/24 | 750 | 754 | 744 | 752 | +0.67% | 3,197,500 | 1兆1327億 | +3.16% |
| 06/21 | 740 | 752 | 739 | 747 | +0.67% | 6,410,400 | 1兆1251億 | +2.75% |
| 06/20 | 743 | 743 | 734 | 742 | -0.4% | 3,916,500 | 1兆1176億 | +2.06% |
| 06/19 | 739 | 754 | 734 | 745 | +2.9% | 6,195,600 | 1兆1221億 | +2.62% |
| 06/18 | 730 | 737 | 724 | 724 | -1.09% | 5,399,500 | 1兆905億 | -0.28% |
| 06/17 | 739 | 740 | 730 | 732 | -0.95% | 4,534,000 | 1兆1026億 | +0.83% |
| 06/14 | 735 | 741 | 733 | 739 | 0% | 3,968,100 | 1兆1131億 | +1.93% |
| 06/13 | 747 | 750 | 733 | 739 | -1.34% | 5,015,600 | 1兆1131億 | +1.93% |
| 06/12 | 748 | 753 | 744 | 749 | -0.4% | 4,255,700 | 1兆1282億 | +3.31% |
| 06/11 | 743 | 754 | 742 | 752 | +1.21% | 3,799,800 | 1兆1327億 | +3.72% |
| 06/10 | 739 | 745 | 735 | 743 | +2.06% | 4,575,600 | 1兆1191億 | +2.34% |
| 06/07 | 723 | 731 | 721 | 728 | +0.41% | 4,926,900 | 1兆965億 | 0% |
| 06/06 | 723 | 728 | 719 | 725 | -0.68% | 4,316,800 | 1兆920億 | -0.82% |
| 06/05 | 729 | 733 | 724 | 730 | +1.67% | 6,274,700 | 1兆995億 | -0.54% |
| 06/04 | 709 | 719 | 707 | 718 | +1.99% | 6,466,800 | 1兆815億 | -2.45% |
| 06/03 | 703 | 709 | 700 | 704 | -0.98% | 5,013,800 | 1兆604億 | -4.74% |
| 05/31 | 715 | 720 | 709 | 711 | -1.11% | 5,329,100 | 1兆709億 | -4.31% |
| 05/30 | 704 | 721 | 703 | 719 | +0.98% | 6,589,100 | 1兆830億 | -3.62% |
| 05/29 | 708 | 714 | 701 | 712 | -0.14% | 5,458,800 | 1兆724億 | -5.07% |
| 05/28 | 712 | 720 | 709 | 713 | -0.56% | 6,441,100 | 1兆739億 | -5.44% |
| 05/27 | 719 | 726 | 714 | 717 | -0.69% | 3,710,100 | 1兆800億 | -5.41% |
| 05/24 | 710 | 723 | 705 | 722 | +1.12% | 5,020,900 | 1兆875億 | -5.12% |
| 05/23 | 719 | 720 | 713 | 714 | -0.56% | 5,130,000 | 1兆754億 | -6.54% |
| 05/22 | 13:30 2022年満期ユーロ円建転換社債型新株予約権付社債及び2024年満期ユーロ円建転換社債型新株予約権付社債の転換価額の調整に関するお知らせ |
| 05/22 | 13:30 剰余金の配当に関するお知らせ |
| 05/22 | 728 | 729 | 715 | 718 | -0.55% | 5,529,400 | 1兆815億 | -6.51% |
| 05/21 | 714 | 723 | 706 | 722 | +0.14% | 6,957,800 | 1兆875億 | -6.36% |
| 05/20 | 717 | 727 | 717 | 721 | -1.37% | 7,260,100 | 1兆860億 | -6.97% |
| 05/17 | 726 | 733 | 720 | 731 | +0.14% | 7,012,900 | 1兆1010億 | -6.28% |
| 05/16 | 726 | 731 | 717 | 730 | -0.41% | 5,968,400 | 1兆995億 | -6.77% |
| 05/15 | 732 | 741 | 727 | 733 | +0.55% | 7,542,000 | 1兆1041億 | -6.74% |
| 05/14 | 13:30 2019年3月期決算短信(IFRS)(連結) |
| 05/14 | 13:30 2019年3月期決算説明 |
| 05/14 | 700 | 735 | 696 | 729 | +1.96% | 12,651,500 | 1兆980億 | -7.6% |
| 05/13 | 715 | 723 | 711 | 715 | -2.85% | 9,499,100 | 1兆769億 | -9.84% |
| 05/10 | 733 | 748 | 729 | 736 | -0.54% | 9,285,900 | 1兆1086億 | -7.42% |
| 05/09 | 750 | 753 | 739 | 740 | -1.86% | 7,106,900 | 1兆1146億 | -7.15% |
| 05/08 | 768 | 768 | 751 | 754 | -2.71% | 8,645,500 | 1兆1357億 | -5.75% |
| 05/07 | 780 | 785 | 773 | 775 | -1.77% | 7,753,400 | 1兆1673億 | -3.49% |
| 04/26 | 783 | 790 | 778 | 789 | -0.88% | 6,530,800 | 1兆1884億 | -1.87% |
| 04/25 | 788 | 799 | 784 | 796 | +0.89% | 5,584,600 | 1兆1990億 | -1.24% |
| 04/24 | 801 | 805 | 788 | 789 | -0.88% | 6,020,800 | 1兆1884億 | -2.23% |
| 04/23 | 793 | 801 | 793 | 796 | 0% | 4,481,600 | 1兆1990億 | -1.49% |
| 04/22 | 799 | 802 | 794 | 796 | -0.5% | 3,059,900 | 1兆1990億 | -1.49% |
| 04/19 | 804 | 807 | 799 | 800 | +0.76% | 3,532,400 | 1兆2050億 | -1.11% |
| 04/18 | 808 | 812 | 793 | 794 | -2.34% | 8,029,000 | 1兆1959億 | -1.85% |
| 04/17 | 811 | 819 | 806 | 813 | +0.74% | 7,071,500 | 1兆2246億 | +0.37% |
| 04/16 | 804 | 812 | 798 | 807 | -0.25% | 5,935,500 | 1兆2155億 | -0.49% |
| 04/15 | 808 | 816 | 806 | 809 | +1.63% | 5,259,800 | 1兆2185億 | -0.25% |
| 04/12 | 798 | 801 | 794 | 796 | -0.38% | 5,329,800 | 1兆1990億 | -1.85% |
| 04/11 | 799 | 801 | 793 | 799 | -0.87% | 5,398,500 | 1兆2035億 | -1.48% |
| 04/10 | 802 | 807 | 795 | 806 | -0.37% | 4,634,100 | 1兆2140億 | -0.74% |
| 04/09 | 811 | 812 | 803 | 809 | -0.98% | 6,775,200 | 1兆2185億 | -0.49% |
| 04/08 | 825 | 826 | 814 | 817 | -1.45% | 5,576,500 | 1兆2306億 | +0.37% |
| 04/05 | 815 | 829 | 815 | 829 | +1.59% | 7,224,400 | 1兆2487億 | +1.84% |
| 04/04 | 814 | 820 | 810 | 816 | +0.37% | 6,793,800 | 1兆2291億 | +0.37% |
| 04/03 | 810 | 818 | 808 | 813 | 0% | 7,480,600 | 1兆2246億 | -0.12% |
| 04/02 | 815 | 817 | 805 | 813 | +0.37% | 7,285,000 | 1兆2246億 | -0.25% |
| 04/01 | 792 | 815 | 789 | 810 | +3.98% | 9,022,700 | 1兆2200億 | -0.61% |
| 03/29 | 791 | 795 | 779 | 779 | -1.27% | 7,228,800 | 1兆1733億 | -4.53% |
| 03/28 | 804 | 805 | 787 | 789 | -2.59% | 8,204,900 | 1兆1884億 | -3.55% |
| 03/27 | 810 | 811 | 804 | 810 | -2.17% | 6,428,400 | 1兆2200億 | -1.22% |
| 03/26 | 812 | 831 | 809 | 828 | +2.86% | 10,838,800 | 1兆2472億 | +0.98% |
| 03/25 | 813 | 815 | 801 | 805 | -2.42% | 10,182,900 | 1兆2125億 | -1.83% |
| 03/22 | 820 | 826 | 817 | 825 | +0.86% | 5,653,900 | 1兆2426億 | +0.61% |
| 03/20 | 815 | 822 | 814 | 818 | +0.74% | 6,031,200 | 1兆2321億 | -0.24% |
| 03/19 | 815 | 815 | 807 | 812 | -0.61% | 5,627,200 | 1兆2231億 | -0.98% |
| 03/18 | 14:00 連結子会社(大陽日酸株式会社)による劣後特約付ローンによる資金調達のお知らせ |
| 03/18 | 821 | 823 | 813 | 817 | +0.49% | 5,421,800 | 1兆2306億 | -0.37% |
| 03/15 | 806 | 816 | 801 | 813 | +1.37% | 11,052,300 | 1兆2246億 | -0.73% |
| 03/14 | 809 | 812 | 802 | 802 | -2.55% | 11,272,100 | 1兆2080億 | -2.31% |
| 03/13 | 828 | 834 | 821 | 823 | -0.36% | 8,641,900 | 1兆2396億 | -0.24% |
| 03/12 | 824 | 830 | 820 | 826 | +1.35% | 6,533,800 | 1兆2441億 | -0.36% |
| 03/11 | 806 | 818 | 805 | 815 | +1.88% | 5,195,200 | 1兆2276億 | -2.16% |
| 03/08 | 807 | 813 | 800 | 800 | -1.36% | 9,240,700 | 1兆2050億 | -4.42% |
| 03/07 | 820 | 822 | 811 | 811 | -1.82% | 6,831,500 | 1兆2215億 | -3.8% |
| 03/06 | 818 | 829 | 815 | 826 | +0.36% | 6,434,000 | 1兆2441億 | -2.48% |
| 03/05 | 822 | 826 | 819 | 823 | -0.36% | 6,837,800 | 1兆2396億 | -3.29% |
| 03/04 | 820 | 826 | 818 | 826 | +1.98% | 5,457,100 | 1兆2441億 | -3.5% |
| 03/01 | 819 | 821 | 808 | 810 | -1.46% | 8,919,000 | 1兆2200億 | -5.81% |
| 03/01 | 8:30 連結子会社(大陽日酸株式会社)による米国でのHyCO事業並びに関連資産買収完了のお知らせ |
| 02/28 | 831 | 831 | 820 | 822 | -1.32% | 7,398,400 | 1兆2381億 | -4.97% |
| 02/27 | 830 | 836 | 825 | 833 | +0.12% | 5,808,600 | 1兆2547億 | -4.14% |
| 02/26 | 825 | 834 | 824 | 832 | +0.85% | 5,493,100 | 1兆2532億 | -4.59% |
| 02/25 | 14:00 代表執行役の異動に関するお知らせ |
| 02/25 | 833 | 835 | 824 | 825 | -0.12% | 4,671,700 | 1兆2426億 | -5.71% |
| 02/22 | 824 | 828 | 821 | 826 | -0.84% | 5,864,300 | 1兆2441億 | -5.92% |
| 02/21 | 836 | 843 | 833 | 833 | -0.12% | 7,209,500 | 1兆2547億 | -5.34% |
| 02/20 | 16:00 当社連結子会社(田辺三菱製薬株式会社)に対する仲裁の申立てに関するお知らせ |
| 02/20 | 830 | 839 | 828 | 834 | +0.85% | 5,704,100 | 1兆2562億 | -5.44% |
| 02/19 | 821 | 832 | 819 | 827 | +0.73% | 5,932,700 | 1兆2457億 | -6.45% |
| 02/18 | 823 | 824 | 815 | 821 | +1.61% | 5,304,100 | 1兆2366億 | -7.34% |
| 02/15 | 815 | 818 | 806 | 808 | -1.34% | 4,637,000 | 1兆2170億 | -9.01% |
| 02/14 | 826 | 833 | 816 | 819 | -0.12% | 8,784,000 | 1兆2336億 | -7.98% |
| 02/13 | 825 | 828 | 818 | 820 | +0.86% | 8,828,400 | 1兆2351億 | -8.07% |
| 02/12 | 800 | 820 | 794 | 813 | +2.01% | 11,209,900 | 1兆2246億 | -8.96% |
| 02/08 | 832 | 835 | 797 | 797 | -5.9% | 12,987,400 | 1兆2005億 | -10.75% |
| 02/07 | 880 | 881 | 836 | 847 | -6.1% | 14,390,000 | 1兆2758億 | -5.26% |
| 02/06 | 13:30 2019年3月期第3四半期決算説明 |
| 02/06 | 13:30 2019年3月期第3四半期決算短信〔IFRS〕(連結) |
| 02/06 | 926 | 927 | 881 | 902 | -2.8% | 11,882,600 | 1兆3586億 | +0.89% |
| 02/05 | 934 | 935 | 926 | 928 | -0.64% | 4,411,900 | 1兆3978億 | +4.27% |
| 02/04 | 925 | 934 | 924 | 934 | +1.52% | 4,668,800 | 1兆4068億 | +5.78% |
| 02/01 | 917 | 927 | 913 | 920 | -1.39% | 4,896,500 | 1兆3857億 | +4.78% |
| 01/31 | 939 | 944 | 930 | 933 | +0.65% | 4,456,600 | 1兆4053億 | +6.87% |
| 01/30 | 926 | 929 | 917 | 927 | 0% | 4,901,700 | 1兆3963億 | +6.8% |
| 01/29 | 922 | 930 | 917 | 927 | +0.11% | 4,619,900 | 1兆3963億 | +7.29% |
| 01/28 | 938 | 941 | 924 | 926 | -1.38% | 5,202,000 | 1兆3948億 | +7.67% |
| 01/25 | 927 | 939 | 924 | 939 | +0.54% | 5,635,900 | 1兆4144億 | +9.57% |
| 01/24 | 923 | 935 | 918 | 934 | +2.19% | 7,012,200 | 1兆4068億 | +9.37% |
| 01/22 | 15:00 連結子会社(大陽日酸株式会社)による公募ハイブリッド社債(公募劣後特約付社債)の発行条件決定に関するお知らせ |
