| 2021 |
| 03/10 | 898 | 899 | 898 | 899 | +0.22% | 14,600 | 74億2358万 | +6.52% |
| 03/09 | （IR情報）15:00 臨時株主総会招集のための基準日設定に関するお知らせ |
| 03/09 | 898 | 898 | 897 | 897 | 0% | 20,500 | 74億706万 | +7.55% |
| 03/08 | 898 | 899 | 897 | 897 | 0% | 124,600 | 74億706万 | +8.99% |
| 03/05 | 898 | 899 | 897 | 897 | 0% | 70,000 | 74億706万 | +10.47% |
| 03/04 | 898 | 898 | 897 | 897 | 0% | 38,100 | 74億706万 | +11.99% |
| 03/03 | 898 | 898 | 897 | 897 | -0.11% | 12,400 | 74億706万 | +13.4% |
| 03/02 | 898 | 898 | 898 | 898 | 0% | 36,100 | 74億1532万 | +15.13% |
| 03/01 | 897 | 899 | 897 | 898 | 0% | 67,200 | 74億1532万 | +16.62% |
| 02/26 | 897 | 898 | 897 | 898 | +0.11% | 19,800 | 74億1532万 | +18.31% |
| 02/25 | 897 | 898 | 897 | 897 | 0% | 22,500 | 74億706万 | +19.92% |
| 02/24 | 897 | 897 | 897 | 897 | 0% | 55,100 | 74億706万 | +21.54% |
| 02/22 | 897 | 897 | 897 | 897 | 0% | 21,800 | 74億706万 | +23.21% |
| 02/19 | 898 | 898 | 897 | 897 | -0.11% | 55,700 | 74億706万 | +25.1% |
| 02/18 | 898 | 898 | 898 | 898 | -0.11% | 70,200 | 74億1532万 | +27.02% |
| 02/17 | 898 | 899 | 898 | 899 | +0.11% | 103,800 | 74億2358万 | +28.98% |
| 02/16 | 898 | 899 | 898 | 898 | -0.11% | 68,600 | 74億1532万 | +30.71% |
| 02/15 | 898 | 900 | 898 | 899 | 0% | 97,700 | 74億2358万 | +32.99% |
| 02/12 | 900 | 902 | 898 | 899 | -0.33% | 130,800 | 74億2358万 | +34.98% |
| 02/10 | 900 | 908 | 898 | 902 | +17.45% | 502,400 | 74億4835万 | +37.71% |
| 02/09 | 768 | 768 | 768 | 768 | +14.97% | 6,800 | 63億4183万 | +19.07% |
| 02/08 | （IR情報）16:00 有限会社トゥルースによる株式会社ビーイング株式(証券コード:4734)に対する公開買付けの開始に関するお知らせ |
| 02/08 | （IR情報）16:00 2021年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/08 | （IR情報）16:00 MBOの実施及び応募の推奨に関するお知らせ |
| 02/08 | 665 | 686 | 662 | 668 | +0.45% | 9,000 | 55億1607万 | +4.38% |
| 02/05 | 658 | 665 | 657 | 665 | +1.06% | 5,200 | 54億9130万 | +4.07% |
| 02/04 | 649 | 660 | 648 | 658 | +1.86% | 7,500 | 54億3350万 | +3.13% |
| 02/03 | 645 | 652 | 638 | 646 | +0.16% | 5,300 | 53億3440万 | +1.41% |
| 02/02 | 633 | 646 | 633 | 645 | +1.74% | 3,900 | 53億2615万 | +1.26% |
| 02/01 | 625 | 635 | 625 | 634 | +1.44% | 3,700 | 52億3531万 | -0.47% |
| 01/29 | 625 | 626 | 615 | 625 | 0% | 7,400 | 51億6100万 | -2.04% |
| 01/28 | 622 | 632 | 621 | 625 | -0.32% | 2,300 | 51億6100万 | -2.19% |
| 01/27 | 632 | 632 | 627 | 627 | -1.42% | 2,500 | 51億7751万 | -2.03% |
| 01/26 | 632 | 640 | 627 | 636 | +0.63% | 8,900 | 52億5183万 | -0.63% |
| 01/25 | 634 | 640 | 627 | 632 | -0.32% | 6,400 | 52億1880万 | -1.25% |
| 01/22 | 634 | 634 | 634 | 634 | 0% | 7,200 | 52億3531万 | -1.09% |
| 01/21 | 624 | 634 | 624 | 634 | +1.93% | 600 | 52億3531万 | -1.25% |
| 01/20 | 656 | 656 | 620 | 622 | -4.31% | 10,800 | 51億3622万 | -3.12% |
| 01/19 | 648 | 656 | 647 | 650 | +2.04% | 6,000 | 53億6744万 | +1.25% |
| 01/18 | 632 | 643 | 631 | 637 | +0.95% | 2,700 | 52億6009万 | -0.62% |
| 01/15 | 628 | 637 | 626 | 631 | -1.71% | 5,800 | 52億1054万 | -1.56% |
| 01/14 | 646 | 649 | 638 | 642 | -1.23% | 3,900 | 53億137万 | +0.16% |
| 01/13 | 646 | 650 | 646 | 650 | +0.31% | 6,800 | 53億6744万 | +1.56% |
| 01/12 | 631 | 649 | 631 | 648 | +2.69% | 6,100 | 53億5092万 | +1.41% |
| 01/08 | 632 | 632 | 629 | 631 | -0.32% | 2,400 | 52億1054万 | -1.1% |
| 01/07 | 633 | 640 | 633 | 633 | 0% | 1,500 | 52億2706万 | -0.78% |
| 01/06 | 642 | 642 | 633 | 633 | -1.86% | 2,600 | 52億2706万 | -0.78% |
| 01/05 | 639 | 645 | 638 | 645 | +0.78% | 3,100 | 53億2615万 | +1.1% |
| 01/04 | 644 | 645 | 640 | 640 | -0.16% | 6,500 | 52億8486万 | +0.31% |
| 2020 |
| 12/30 | 646 | 650 | 632 | 641 | +0.16% | 7,000 | 52億9312万 | +0.63% |
| 12/29 | 639 | 645 | 639 | 640 | +0.16% | 2,000 | 52億8486万 | +0.63% |
| 12/28 | 644 | 644 | 635 | 639 | -0.78% | 8,200 | 52億7660万 | +0.47% |
| 12/25 | 650 | 650 | 628 | 644 | -1.08% | 7,300 | 53億1789万 | +1.42% |
| 12/24 | 667 | 670 | 650 | 651 | -1.51% | 15,500 | 53億7569万 | +2.68% |
| 12/23 | 657 | 661 | 644 | 661 | +3.77% | 21,200 | 54億5827万 | +4.26% |
| 12/22 | 642 | 646 | 637 | 637 | -3.04% | 8,900 | 52億6009万 | +0.63% |
| 12/21 | 640 | 657 | 636 | 657 | +3.63% | 12,900 | 54億2524万 | +3.79% |
| 12/18 | 646 | 646 | 634 | 634 | -1.86% | 10,500 | 52億3531万 | +0.32% |
| 12/17 | 654 | 654 | 635 | 646 | -0.46% | 15,400 | 53億3440万 | +2.05% |
| 12/16 | 647 | 658 | 647 | 649 | -0.92% | 11,200 | 53億5918万 | +2.37% |
| 12/15 | 634 | 664 | 634 | 655 | +3.8% | 42,100 | 54億872万 | +3.48% |
| 12/14 | 635 | 635 | 631 | 631 | +0.16% | 2,300 | 52億1054万 | -0.32% |
| 12/11 | 647 | 647 | 630 | 630 | +0.48% | 7,500 | 52億228万 | -0.47% |
| 12/10 | 628 | 630 | 626 | 627 | -0.63% | 4,100 | 51億7751万 | -1.1% |
| 12/09 | 628 | 635 | 624 | 631 | +0.64% | 3,900 | 52億1054万 | -0.47% |
| 12/08 | 634 | 634 | 627 | 627 | +0.16% | 600 | 51億7751万 | -1.1% |
| 12/07 | 626 | 627 | 625 | 626 | -0.16% | 1,900 | 51億6925万 | -1.26% |
| 12/04 | 634 | 634 | 625 | 627 | +0.48% | 3,200 | 51億7751万 | -1.1% |
| 12/03 | 627 | 632 | 624 | 624 | -0.64% | 3,500 | 51億5274万 | -1.58% |
| 12/02 | 630 | 636 | 624 | 628 | +1.29% | 5,000 | 51億8577万 | -0.95% |
| 12/01 | 641 | 641 | 620 | 620 | -4.02% | 4,900 | 51億1971万 | -2.21% |
| 11/30 | 645 | 646 | 640 | 646 | +2.7% | 4,700 | 53億3440万 | +1.57% |
| 11/27 | 630 | 632 | 626 | 629 | -0.16% | 4,200 | 51億9403万 | -1.26% |
| 11/26 | 620 | 630 | 620 | 630 | +1.94% | 1,200 | 52億228万 | -1.56% |
| 11/25 | 610 | 625 | 610 | 618 | -0.64% | 10,000 | 51億319万 | -3.89% |
| 11/24 | 616 | 630 | 616 | 622 | +0.48% | 7,000 | 51億3622万 | -3.86% |
| 11/20 | 623 | 631 | 619 | 619 | -0.32% | 900 | 51億1145万 | -4.48% |
| 11/19 | 641 | 641 | 621 | 621 | -3.72% | 3,200 | 51億2796万 | -4.31% |
| 11/18 | 648 | 648 | 645 | 645 | -0.46% | 200 | 53億2615万 | -0.77% |
| 11/17 | 633 | 648 | 631 | 648 | +2.53% | 7,800 | 53億5092万 | -0.46% |
| 11/16 | 655 | 655 | 631 | 632 | -1.4% | 2,700 | 52億1880万 | -2.92% |
| 11/13 | 649 | 655 | 641 | 641 | -2.73% | 5,300 | 52億9312万 | -1.54% |
| 11/12 | 663 | 664 | 649 | 659 | -0.6% | 4,600 | 54億4175万 | +1.54% |
| 11/11 | 650 | 666 | 638 | 663 | +4.08% | 21,000 | 54億7478万 | +2.63% |
| 11/10 | （IR情報）16:00 2021年3月期第2四半期決算短信〔日本基準〕(連結) |
| 11/10 | 649 | 649 | 622 | 637 | -1.24% | 12,300 | 52億6009万 | -0.93% |
| 11/09 | 637 | 645 | 627 | 645 | +1.57% | 6,700 | 53億2615万 | +0.47% |
| 11/06 | 642 | 649 | 635 | 635 | -1.24% | 5,700 | 52億4357万 | -0.78% |
| 11/05 | 627 | 645 | 627 | 643 | +2.72% | 19,400 | 53億963万 | +0.63% |
| 11/04 | （IR情報）16:00 業績予想の修正に関するお知らせ |
| 11/04 | 627 | 636 | 620 | 626 | -0.16% | 3,600 | 51億6925万 | -1.73% |
| 11/02 | 643 | 643 | 623 | 627 | 0% | 5,200 | 51億7751万 | -1.57% |
| 10/30 | 627 | 632 | 614 | 627 | 0% | 4,600 | 51億7751万 | -1.42% |
| 10/29 | 639 | 639 | 621 | 627 | -1.1% | 4,800 | 51億7751万 | -1.42% |
| 10/28 | 629 | 634 | 629 | 634 | +0.96% | 3,400 | 52億3531万 | -0.16% |
| 10/27 | 623 | 631 | 623 | 628 | -1.1% | 2,400 | 51億8577万 | -0.95% |
| 10/26 | 651 | 660 | 631 | 635 | -2.46% | 9,200 | 52億4357万 | +0.47% |
| 10/23 | 687 | 687 | 647 | 651 | -5.52% | 14,700 | 53億7569万 | +3.33% |
| 10/22 | 699 | 699 | 653 | 689 | -0.58% | 16,800 | 56億8948万 | +9.89% |
| 10/21 | 715 | 716 | 686 | 693 | -4.02% | 35,400 | 57億2251万 | +11.24% |
| 10/20 | 706 | 722 | 691 | 722 | +1.12% | 22,400 | 59億6198万 | +16.83% |
| 10/19 | 659 | 723 | 657 | 714 | +10.7% | 48,600 | 58億9592万 | +16.67% |
| 10/16 | 650 | 654 | 632 | 645 | -0.77% | 18,400 | 53億2615万 | +6.44% |
| 10/15 | 645 | 658 | 641 | 650 | +0.78% | 10,900 | 53億6744万 | +7.97% |
| 10/14 | 663 | 686 | 641 | 645 | -2.71% | 45,300 | 53億2615万 | +7.86% |
| 10/13 | 632 | 665 | 625 | 663 | +4.57% | 43,100 | 54億7478万 | +11.43% |
