| 2021 |
| 03/18 | 15:30 臨時株主総会の付議議案の決定及び定款の一部変更に関するお知らせ |
| 03/18 | 15:30 代表取締役の異動及び取締役・監査役候補者の選任に関するお知らせ |
| 03/15 | 1,208 | 1,299 | 1,201 | 1,268 | +2.42% | 20,500 | 97億1288万 | +19.74% |
| 03/12 | 1,257 | 1,257 | 1,204 | 1,238 | -1.82% | 40,800 | 94億8308万 | +18.47% |
| 03/11 | 1,267 | 1,280 | 1,221 | 1,261 | +4.47% | 55,600 | 96億5926万 | +22.19% |
| 03/10 | 1,153 | 1,212 | 1,137 | 1,207 | +4.77% | 18,200 | 92億4562万 | +18.45% |
| 03/09 | 1,124 | 1,160 | 1,122 | 1,152 | +2.77% | 8,200 | 88億2432万 | +14.29% |
| 03/08 | 1,083 | 1,130 | 1,083 | 1,121 | +3.8% | 11,300 | 85億8686万 | +12.32% |
| 03/05 | 1,078 | 1,080 | 1,050 | 1,080 | -1.1% | 12,600 | 82億7280万 | +9.2% |
| 03/04 | 1,143 | 1,149 | 1,082 | 1,092 | -2.41% | 7,100 | 83億6472万 | +11.09% |
| 03/03 | 1,100 | 1,119 | 1,084 | 1,119 | +1.45% | 3,100 | 85億7154万 | +14.65% |
| 03/02 | 1,112 | 1,112 | 1,081 | 1,103 | -2.73% | 9,600 | 84億4898万 | +13.83% |
| 03/01 | 1,130 | 1,229 | 1,115 | 1,134 | +1.7% | 24,000 | 86億8644万 | +18% |
| 02/26 | 1,070 | 1,131 | 1,040 | 1,115 | +4.6% | 25,600 | 85億4090万 | +17% |
| 02/25 | 1,013 | 1,080 | 1,010 | 1,066 | +5.34% | 20,600 | 81億6556万 | +12.8% |
| 02/24 | 990 | 1,039 | 979 | 1,012 | +2.22% | 16,800 | 77億5192万 | +7.77% |
| 02/22 | 1,001 | 1,015 | 990 | 990 | -0.5% | 17,600 | 75億8340万 | +5.88% |
| 02/19 | 957 | 995 | 957 | 995 | +2.9% | 14,600 | 76億2170万 | +6.76% |
| 02/18 | 965 | 977 | 965 | 967 | -0.41% | 4,500 | 74億722万 | +4.09% |
| 02/17 | 953 | 975 | 953 | 971 | +0.94% | 18,100 | 74億3786万 | +4.63% |
| 02/16 | 965 | 970 | 950 | 962 | -0.21% | 23,300 | 73億6892万 | +3.89% |
| 02/15 | 962 | 980 | 950 | 964 | +3.1% | 45,800 | 73億8424万 | +4.22% |
| 02/12 | 16:00 大日本コンサルタント株式会社による株式会社ダイヤコンサルタントの株式取得及び共同持株会社設立(共同株式移転)による経営統合に関するお知らせ |
| 02/12 | 16:00 臨時株主総会招集のための基準日設定及び臨時株主総会の開催に関するお知らせ |
| 02/12 | 16:00 2021年6月期第2四半期決算短信〔日本基準〕(連結) |
| 02/12 | 931 | 938 | 927 | 935 | +0.43% | 6,100 | 71億6210万 | +1.08% |
| 02/10 | 939 | 939 | 922 | 931 | -0.64% | 3,300 | 71億3146万 | +0.76% |
| 02/09 | 931 | 937 | 916 | 937 | +0.64% | 4,400 | 71億7742万 | +1.52% |
| 02/08 | 922 | 945 | 912 | 931 | +1.53% | 12,100 | 71億3146万 | +0.76% |
| 02/05 | 925 | 925 | 909 | 917 | -0.86% | 7,200 | 70億2422万 | -0.76% |
| 02/04 | 924 | 925 | 921 | 925 | +0.11% | 1,200 | 70億8550万 | +0.33% |
| 02/03 | 941 | 941 | 924 | 924 | -0.43% | 900 | 70億7784万 | +0.43% |
| 02/02 | 937 | 940 | 928 | 928 | 0% | 3,700 | 71億848万 | +1.2% |
| 02/01 | 905 | 930 | 905 | 928 | +2.54% | 4,400 | 71億848万 | +1.53% |
| 01/29 | 905 | 910 | 900 | 905 | 0% | 3,200 | 69億3230万 | -0.55% |
| 01/28 | 890 | 913 | 890 | 905 | -0.88% | 6,500 | 69億3230万 | -0.22% |
| 01/27 | 910 | 919 | 906 | 913 | -0.54% | 2,300 | 69億9358万 | +0.88% |
| 01/26 | 949 | 949 | 912 | 918 | -2.03% | 5,300 | 70億3188万 | +1.77% |
| 01/25 | 926 | 939 | 915 | 937 | +1.19% | 5,300 | 71億7742万 | +4% |
| 01/22 | 927 | 928 | 912 | 926 | -0.64% | 1,900 | 70億9316万 | +3% |
| 01/21 | 934 | 934 | 910 | 932 | +2.87% | 37,800 | 71億3912万 | +3.56% |
| 01/20 | 907 | 914 | 906 | 906 | 0% | 2,300 | 69億3996万 | +0.67% |
| 01/19 | 915 | 916 | 905 | 906 | -0.88% | 2,800 | 69億3996万 | +0.11% |
| 01/18 | 909 | 914 | 886 | 914 | -0.11% | 3,800 | 70億124万 | +0.77% |
| 01/15 | 948 | 948 | 892 | 915 | -2.45% | 35,700 | 70億890万 | +0.88% |
| 01/14 | 940 | 960 | 921 | 938 | -0.21% | 13,100 | 71億8508万 | +3.08% |
| 01/13 | 941 | 970 | 938 | 940 | +2.51% | 25,500 | 72億40万 | +3.52% |
| 01/12 | 925 | 938 | 910 | 917 | -2.45% | 10,300 | 70億2422万 | +1.44% |
| 01/08 | 947 | 950 | 926 | 940 | -0.53% | 9,800 | 72億40万 | +4.21% |
| 01/07 | 916 | 958 | 916 | 945 | +3.73% | 24,200 | 72億3870万 | +5.23% |
| 01/06 | 941 | 951 | 906 | 911 | -1.62% | 15,000 | 69億7826万 | +1.79% |
| 01/05 | 945 | 957 | 924 | 926 | -3.54% | 9,900 | 70億9316万 | +3.81% |
| 01/04 | 925 | 964 | 890 | 960 | +4.69% | 39,500 | 73億5360万 | +7.87% |
| 2020 |
| 12/30 | 881 | 917 | 881 | 917 | +4.2% | 8,500 | 70億2422万 | +3.5% |
| 12/29 | 878 | 930 | 878 | 880 | +0.57% | 24,000 | 67億4080万 | -0.34% |
| 12/28 | 854 | 875 | 845 | 875 | +4.29% | 34,300 | 67億250万 | -0.91% |
| 12/25 | 845 | 853 | 839 | 839 | -2.1% | 13,100 | 64億2674万 | -4.88% |
| 12/24 | 834 | 857 | 832 | 857 | +3.25% | 12,200 | 65億6462万 | -2.94% |
| 12/23 | 822 | 834 | 822 | 830 | 0% | 14,800 | 63億5780万 | -6.11% |
| 12/22 | 851 | 851 | 802 | 830 | -2.47% | 46,700 | 63億5780万 | -6.32% |
| 12/21 | 855 | 866 | 840 | 851 | +0.12% | 25,700 | 65億1866万 | -4.27% |
| 12/18 | 864 | 875 | 842 | 850 | -2.86% | 50,000 | 65億1100万 | -4.39% |
| 12/17 | 919 | 919 | 875 | 875 | -2.13% | 26,900 | 67億250万 | -1.8% |
| 12/16 | 929 | 939 | 864 | 894 | -5.1% | 91,700 | 68億4804万 | +0.34% |
| 12/15 | 968 | 968 | 911 | 942 | -1.15% | 72,800 | 72億1572万 | +5.96% |
| 12/14 | 988 | 1,017 | 951 | 953 | -6.29% | 104,400 | 72億9998万 | +7.68% |
| 12/11 | 950 | 1,030 | 940 | 1,017 | +5.94% | 154,200 | 77億9022万 | +15.44% |
| 12/10 | 918 | 982 | 905 | 960 | +4.8% | 165,400 | 73億5360万 | +9.84% |
| 12/09 | 1,001 | 1,057 | 901 | 916 | -8.22% | 222,200 | 70億1656万 | +5.41% |
| 12/08 | 902 | 999 | 887 | 998 | +14.71% | 226,300 | 76億4468万 | +15.24% |
| 12/07 | 850 | 873 | 850 | 870 | +2.11% | 2,200 | 66億6420万 | +1.28% |
| 12/04 | 850 | 852 | 848 | 852 | -0.35% | 1,900 | 65億2632万 | -0.81% |
| 12/03 | 858 | 858 | 855 | 855 | -0.47% | 1,300 | 65億4930万 | -0.47% |
| 12/02 | 871 | 871 | 856 | 859 | +0.35% | 2,200 | 65億7994万 | 0% |
| 12/01 | 851 | 868 | 851 | 856 | +0.71% | 1,700 | 65億5696万 | -0.35% |
| 11/30 | 851 | 860 | 850 | 850 | -0.82% | 3,000 | 65億1100万 | -1.05% |
| 11/27 | 856 | 864 | 856 | 857 | -0.12% | 1,300 | 65億6462万 | -0.35% |
| 11/26 | 856 | 864 | 856 | 858 | -0.12% | 1,100 | 65億7228万 | -0.23% |
| 11/25 | 880 | 880 | 859 | 859 | -0.69% | 2,300 | 65億7994万 | -0.12% |
| 11/24 | 875 | 876 | 859 | 865 | +0.58% | 3,200 | 66億2590万 | +0.58% |
| 11/20 | 855 | 865 | 855 | 860 | -0.58% | 3,100 | 65億8760万 | 0% |
| 11/19 | 865 | 865 | 853 | 865 | -1.14% | 1,900 | 66億2590万 | +0.46% |
| 11/18 | 889 | 889 | 872 | 875 | -0.57% | 42,200 | 67億250万 | +1.63% |
| 11/17 | 892 | 893 | 880 | 880 | -2.22% | 1,300 | 67億4080万 | +2.21% |
| 11/16 | 895 | 900 | 872 | 900 | +4.05% | 11,400 | 68億9400万 | +4.65% |
| 11/13 | 14:00 2021年6月期第1四半期決算短信〔日本基準〕(連結) |
| 11/13 | 949 | 949 | 855 | 865 | -2.7% | 53,600 | 66億2590万 | +0.58% |
| 11/12 | 873 | 894 | 872 | 889 | +1.6% | 6,800 | 68億974万 | +3.37% |
| 11/11 | 867 | 879 | 864 | 875 | +2.46% | 6,800 | 67億250万 | +1.86% |
| 11/10 | 847 | 862 | 847 | 854 | +1.55% | 2,200 | 65億4164万 | -0.47% |
| 11/09 | 860 | 860 | 841 | 841 | -0.83% | 3,000 | 64億4206万 | -1.98% |
| 11/06 | 840 | 863 | 840 | 848 | +1.07% | 3,900 | 64億9568万 | -1.28% |
| 11/05 | 17:15 年次インセンティブ報酬としての株式報酬型ストック・オプションの発行内容の確定に関するお知らせ |
| 11/05 | 17:15 中長期インセンティブ報酬としての株式報酬型ストック・オプションの発行内容の確定に関するお知らせ |
| 11/05 | 841 | 843 | 834 | 839 | -0.12% | 2,400 | 64億2674万 | -2.44% |
| 11/04 | 842 | 842 | 835 | 840 | +0.6% | 3,200 | 64億3440万 | -2.44% |
| 11/02 | 840 | 840 | 832 | 835 | -0.6% | 1,200 | 63億9610万 | -3.24% |
| 10/30 | 851 | 851 | 831 | 840 | -1.98% | 2,500 | 64億3440万 | -2.78% |
| 10/29 | 852 | 861 | 850 | 857 | +0.35% | 3,600 | 65億6462万 | -1.04% |
| 10/28 | 862 | 862 | 854 | 854 | -0.93% | 2,100 | 65億4164万 | -1.5% |
| 10/27 | 857 | 862 | 857 | 862 | +0.58% | 500 | 66億292万 | -0.81% |
| 10/26 | 860 | 860 | 853 | 857 | -0.58% | 1,700 | 65億6462万 | -1.61% |
| 10/23 | 860 | 862 | 852 | 862 | +0.35% | 3,800 | 66億292万 | -1.37% |
| 10/22 | 861 | 863 | 857 | 859 | -0.23% | 3,200 | 65億7994万 | -1.94% |
| 10/21 | 861 | 880 | 860 | 861 | +0.23% | 4,600 | 65億9526万 | -1.94% |
| 10/20 | 860 | 861 | 859 | 859 | -0.23% | 1,300 | 65億7994万 | -2.39% |
| 10/19 | 15:30 株式報酬型ストック・オプション(新株予約権)の発行について |
| 10/19 | 863 | 865 | 860 | 861 | -0.46% | 2,200 | 65億9526万 | -2.27% |
| 10/16 | 870 | 875 | 865 | 865 | -0.8% | 7,200 | 66億2590万 | -2.04% |
