| 2018 |
| 05/18 | 15:30 定款の一部変更に関するお知らせ |
| 05/18 | 15:30 旭友電子材料科技(無錫)有限公司の持分取得(連結子会社化)について |
| 05/17 | 640 | 661 | 640 | 659 | +3.78% | 14,136,000 | 1兆909億 | +3.78% |
| 05/16 | 643 | 647 | 626 | 635 | -2.76% | 15,727,000 | 1兆512億 | +0.47% |
| 05/15 | 15:30 代表取締役の異動に関するお知らせ |
| 05/15 | 15:30 単元株式数の変更および定款の一部変更に関するお知らせ |
| 05/15 | 15:30 2018年3月期決算短信〔IFRS〕(連結) |
| 05/15 | 636 | 655 | 633 | 653 | +2.83% | 13,958,000 | 1兆810億 | +3.49% |
| 05/14 | 635 | 636 | 629 | 635 | +0.47% | 11,866,000 | 1兆512億 | +0.95% |
| 05/11 | 643 | 645 | 631 | 632 | -1.86% | 12,588,000 | 1兆462億 | +0.64% |
| 05/10 | 640 | 647 | 639 | 644 | +0.94% | 7,986,000 | 1兆661億 | +2.71% |
| 05/09 | 637 | 639 | 631 | 638 | 0% | 10,543,000 | 1兆561億 | +1.92% |
| 05/08 | 632 | 642 | 631 | 638 | +1.27% | 9,816,000 | 1兆561億 | +2.08% |
| 05/07 | 637 | 637 | 627 | 630 | -0.63% | 7,587,000 | 1兆429億 | +0.96% |
| 05/02 | 630 | 636 | 628 | 634 | +0.79% | 8,374,000 | 1兆495億 | +1.77% |
| 05/01 | 631 | 631 | 626 | 629 | 0% | 7,533,000 | 1兆412億 | +1.13% |
| 04/27 | 647 | 647 | 622 | 629 | -2.18% | 19,012,000 | 1兆412億 | +1.45% |
| 04/26 | 15:00 配当予想の修正に関するお知らせ |
| 04/26 | 15:00 2018年3月期通期連結業績予想(IFRS)並びに2018年3月期通期連結業績予想の修正(日本基準、ご参考)に関するお知らせ |
| 04/26 | 648 | 648 | 640 | 643 | -0.31% | 9,130,000 | 1兆644億 | +3.88% |
| 04/25 | 641 | 646 | 638 | 645 | -0.62% | 10,136,000 | 1兆677億 | +4.37% |
| 04/24 | 645 | 652 | 642 | 649 | +1.72% | 10,235,000 | 1兆743億 | +5.36% |
| 04/23 | 643 | 643 | 637 | 638 | -0.16% | 7,834,000 | 1兆561億 | +3.74% |
| 04/20 | 645 | 646 | 634 | 639 | -1.39% | 14,578,000 | 1兆578億 | +4.07% |
| 04/19 | 639 | 656 | 638 | 648 | +2.86% | 17,760,000 | 1兆727億 | +5.71% |
| 04/18 | 626 | 632 | 621 | 630 | +1.45% | 9,686,000 | 1兆429億 | +2.94% |
| 04/17 | 624 | 627 | 616 | 621 | 0% | 9,730,000 | 1兆280億 | +1.47% |
| 04/16 | 622 | 625 | 614 | 621 | -0.16% | 10,297,000 | 1兆280億 | +1.31% |
| 04/13 | 613 | 626 | 612 | 622 | +2.3% | 13,259,000 | 1兆296億 | +1.63% |
| 04/12 | 621 | 621 | 607 | 608 | -2.09% | 11,979,000 | 1兆65億 | -0.65% |
| 04/11 | 629 | 632 | 620 | 621 | -0.64% | 11,651,000 | 1兆280億 | +1.47% |
| 04/10 | 606 | 627 | 604 | 625 | +3.31% | 16,490,000 | 1兆346億 | +2.12% |
| 04/09 | 602 | 608 | 598 | 605 | +0.33% | 11,178,000 | 1兆15億 | -0.98% |
| 04/06 | 608 | 609 | 602 | 603 | -0.33% | 13,024,000 | 9982億3404万 | -1.47% |
| 04/05 | 602 | 609 | 599 | 605 | +1.51% | 12,103,000 | 1兆15億 | -1.47% |
| 04/04 | 608 | 608 | 593 | 596 | -1.97% | 13,100,000 | 9866億4592万 | -3.4% |
| 04/03 | 608 | 609 | 600 | 608 | -1.3% | 12,640,000 | 1兆65億 | -1.94% |
| 04/02 | 620 | 623 | 615 | 616 | -0.65% | 7,374,000 | 1兆197億 | -0.96% |
| 03/30 | 618 | 623 | 615 | 620 | +1.97% | 11,295,000 | 1兆263億 | -0.64% |
| 03/29 | 614 | 622 | 602 | 608 | +0.33% | 12,719,000 | 1兆65億 | -2.88% |
| 03/28 | 597 | 606 | 596 | 606 | -1.78% | 12,531,000 | 1兆32億 | -3.5% |
| 03/27 | 599 | 617 | 595 | 617 | +4.75% | 19,806,000 | 1兆214億 | -2.22% |
| 03/26 | 578 | 589 | 574 | 589 | +0.17% | 17,734,000 | 9750億5779万 | -6.95% |
| 03/23 | 601 | 603 | 587 | 588 | -4.23% | 20,763,000 | 9734億235万 | -7.55% |
| 03/22 | 616 | 616 | 607 | 614 | 0% | 12,055,000 | 1兆164億 | -3.91% |
| 03/20 | 606 | 615 | 605 | 614 | +0.33% | 9,583,000 | 1兆164億 | -4.06% |
| 03/19 | 614 | 620 | 610 | 612 | -0.97% | 10,263,000 | 1兆131億 | -4.67% |
| 03/16 | 621 | 625 | 618 | 618 | -0.16% | 9,727,000 | 1兆230億 | -4.04% |
| 03/15 | 621 | 624 | 613 | 619 | -0.64% | 10,133,000 | 1兆247億 | -4.33% |
| 03/14 | 616 | 626 | 615 | 623 | -0.48% | 12,517,000 | 1兆313億 | -4.15% |
| 03/13 | 623 | 626 | 614 | 626 | -0.48% | 14,761,000 | 1兆363億 | -4.28% |
| 03/12 | 630 | 636 | 627 | 629 | +1.94% | 12,209,000 | 1兆412億 | -4.7% |
| 03/09 | 610 | 626 | 607 | 617 | +1.48% | 17,174,000 | 1兆214億 | -7.5% |
| 03/08 | 612 | 614 | 605 | 608 | +0.33% | 9,265,000 | 1兆65億 | -9.93% |
| 03/07 | 606 | 616 | 600 | 606 | -1.62% | 14,870,000 | 1兆32億 | -11.27% |
| 03/06 | 622 | 626 | 615 | 616 | +0.98% | 15,144,000 | 1兆197億 | -10.85% |
| 03/05 | 14:30 代表取締役の異動に関するお知らせ |
| 03/05 | 624 | 626 | 608 | 610 | -3.33% | 17,164,000 | 1兆98億 | -12.86% |
| 03/02 | 635 | 637 | 627 | 631 | -3.81% | 19,199,000 | 1兆445億 | -10.88% |
| 03/01 | 661 | 663 | 648 | 656 | -1.94% | 14,265,000 | 1兆859億 | -8.38% |
| 02/28 | 673 | 680 | 666 | 669 | -1.18% | 12,626,000 | 1兆1074億 | -7.6% |
| 02/27 | 675 | 681 | 672 | 677 | +1.35% | 8,787,000 | 1兆1207億 | -7.51% |
| 02/26 | 676 | 677 | 663 | 668 | +0.15% | 7,649,000 | 1兆1058億 | -9.61% |
| 02/23 | 656 | 669 | 655 | 667 | +1.68% | 10,100,000 | 1兆1041億 | -10.71% |
| 02/22 | 665 | 665 | 652 | 656 | -2.53% | 12,313,000 | 1兆859億 | -12.88% |
| 02/21 | 671 | 678 | 667 | 673 | +0.15% | 10,115,000 | 1兆1141億 | -11.56% |
| 02/20 | 675 | 676 | 667 | 672 | -0.44% | 8,821,000 | 1兆1124億 | -12.61% |
| 02/19 | 673 | 676 | 665 | 675 | +1.2% | 10,985,000 | 1兆1174億 | -13.02% |
| 02/16 | 650 | 670 | 647 | 667 | +3.41% | 15,163,000 | 1兆1041億 | -14.81% |
| 02/15 | 657 | 657 | 643 | 645 | -0.92% | 15,936,000 | 1兆677億 | -18.46% |
| 02/14 | 660 | 666 | 645 | 651 | -0.76% | 12,866,000 | 1兆776億 | -18.63% |
| 02/13 | 676 | 677 | 654 | 656 | -0.61% | 16,728,000 | 1兆859億 | -18.91% |
| 02/09 | 665 | 671 | 651 | 660 | -4.9% | 24,893,000 | 1兆925億 | -19.22% |
| 02/08 | 698 | 703 | 687 | 694 | -0.43% | 17,137,000 | 1兆1488億 | -15.78% |
| 02/07 | 756 | 757 | 696 | 697 | -4.39% | 25,999,000 | 1兆1538億 | -15.92% |
| 02/06 | 15:30 完全子会社の吸収合併(簡易合併)に関するお知らせ |
| 02/06 | 15:30 平成30年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/06 | 741 | 748 | 709 | 729 | -6.06% | 16,811,000 | 1兆2068億 | -12.59% |
| 02/05 | 780 | 784 | 774 | 776 | -2.88% | 9,804,000 | 1兆2846億 | -7.29% |
| 02/02 | 809 | 810 | 798 | 799 | -1.84% | 7,750,000 | 1兆3227億 | -4.77% |
| 02/01 | 807 | 816 | 802 | 814 | +1.75% | 6,656,000 | 1兆3475億 | -3.1% |
| 01/31 | 805 | 814 | 800 | 800 | -1.84% | 8,836,000 | 1兆3243億 | -4.88% |
| 01/30 | 829 | 831 | 814 | 815 | -2.16% | 8,277,000 | 1兆3491億 | -3.21% |
| 01/29 | 825 | 836 | 824 | 833 | +0.48% | 7,263,000 | 1兆3789億 | -1.07% |
| 01/26 | 840 | 842 | 827 | 829 | -0.36% | 6,280,000 | 1兆3723億 | -1.43% |
| 01/25 | 837 | 841 | 832 | 832 | -1.42% | 5,639,000 | 1兆3773億 | -0.95% |
| 01/24 | 852 | 856 | 842 | 844 | -1.86% | 7,128,000 | 1兆3971億 | +0.72% |
| 01/23 | 859 | 861 | 853 | 860 | +0.12% | 6,883,000 | 1兆4236億 | +2.99% |
| 01/22 | 862 | 864 | 849 | 859 | -0.35% | 6,379,000 | 1兆4220億 | +3.25% |
| 01/19 | 846 | 862 | 841 | 862 | +2.99% | 10,595,000 | 1兆4269億 | +3.98% |
| 01/18 | 864 | 864 | 835 | 837 | -1.99% | 10,920,000 | 1兆3856億 | +1.33% |
| 01/17 | 852 | 856 | 847 | 854 | -0.93% | 8,327,000 | 1兆4137億 | +3.64% |
| 01/16 | 853 | 863 | 851 | 862 | +0.82% | 6,806,000 | 1兆4269億 | +4.99% |
| 01/15 | 862 | 866 | 852 | 855 | +0.12% | 5,725,000 | 1兆4154億 | +4.52% |
| 01/12 | 859 | 866 | 851 | 854 | -0.58% | 8,542,000 | 1兆4137億 | +4.79% |
| 01/11 | 858 | 860 | 853 | 859 | -0.92% | 8,600,000 | 1兆4220億 | +5.66% |
| 01/10 | 873 | 874 | 865 | 867 | -0.91% | 7,737,000 | 1兆4352億 | +7.04% |
| 01/09 | 871 | 882 | 869 | 875 | +1.86% | 10,842,000 | 1兆4485億 | +8.43% |
| 01/05 | 848 | 865 | 847 | 859 | +1.78% | 10,010,000 | 1兆4220億 | +6.84% |
| 01/04 | 821 | 844 | 821 | 844 | +4.2% | 12,643,000 | 1兆3971億 | +5.37% |
| 2017 |
| 12/29 | 814 | 817 | 810 | 810 | -0.49% | 4,599,000 | 1兆3409億 | +1.38% |
| 12/28 | 818 | 821 | 812 | 814 | -0.61% | 4,889,000 | 1兆3475億 | +1.88% |
| 12/27 | 816 | 821 | 815 | 819 | 0% | 4,038,000 | 1兆3558億 | +2.63% |
| 12/26 | 826 | 828 | 817 | 819 | -1.33% | 4,527,000 | 1兆3558億 | +2.63% |
| 12/25 | 830 | 830 | 825 | 830 | 0% | 3,438,000 | 1兆3740億 | +4.14% |
| 12/22 | 829 | 830 | 823 | 830 | +0.73% | 6,934,000 | 1兆3740億 | +4.27% |
| 12/21 | 816 | 824 | 813 | 824 | 0% | 6,980,000 | 1兆3640億 | +3.52% |
| 12/20 | 810 | 824 | 808 | 824 | +2.11% | 8,808,000 | 1兆3640億 | +3.78% |
| 12/19 | 802 | 808 | 802 | 807 | +1.38% | 8,157,000 | 1兆3359億 | +1.64% |
| 12/18 | 784 | 797 | 782 | 796 | +2.58% | 8,582,000 | 1兆3177億 | +0.13% |
