| 2020 |
| 01/20 | 2,686 | 2,686 | 2,686 | 2,686 | 0% | 2,600 | 236億994万 | -0.04% |
| 01/17 | 2,686 | 2,687 | 2,686 | 2,686 | 0% | 900 | 236億994万 | -0.04% |
| 01/16 | 2,686 | 2,686 | 2,685 | 2,686 | 0% | 5,400 | 236億994万 | -0.07% |
| 01/15 | 2,686 | 2,686 | 2,686 | 2,686 | 0% | 1,000 | 236億994万 | -0.07% |
| 01/14 | 2,685 | 2,686 | 2,685 | 2,686 | 0% | 1,900 | 236億994万 | -0.11% |
| 01/10 | 2,685 | 2,689 | 2,685 | 2,686 | +0.04% | 2,200 | 236億994万 | -0.11% |
| 01/09 | 2,685 | 2,685 | 2,685 | 2,685 | -0.15% | 100 | 236億115万 | -0.15% |
| 01/08 | 2,686 | 2,689 | 2,685 | 2,689 | 0% | 2,300 | 236億3631万 | -0.04% |
| 01/07 | 2,683 | 2,689 | 2,683 | 2,689 | +0.22% | 1,800 | 236億3631万 | -0.04% |
| 01/06 | 2,682 | 2,685 | 2,682 | 2,683 | -0.26% | 4,200 | 235億8357万 | -0.26% |
| 2019 |
| 12/30 | 2,685 | 2,690 | 2,685 | 2,690 | +0.19% | 2,400 | 236億4510万 | -0.04% |
| 12/27 | (5%ルール)SCSK(97.94%) |
| 12/27 | 2,690 | 2,695 | 2,684 | 2,685 | -0.37% | 29,100 | 236億115万 | -0.22% |
| 12/26 | 2,683 | 2,695 | 2,683 | 2,695 | +0.56% | 15,500 | 236億8905万 | +0.15% |
| 12/25 | 2,683 | 2,690 | 2,680 | 2,680 | -0.07% | 30,100 | 235億5720万 | -0.41% |
| 12/24 | 2,683 | 2,689 | 2,682 | 2,682 | 0% | 13,100 | 235億7478万 | -0.37% |
| 12/23 | 2,683 | 2,685 | 2,682 | 2,682 | -0.11% | 25,100 | 235億7478万 | -0.41% |
| 12/20 | (IR情報)15:00 SCSK株式会社による当社普通株式に係る株式等売渡請求を行うことの決定、当該株式等売渡請求に係る承認及び当社普通株式の上場廃止に関するお知らせ |
| 12/20 | 2,697 | 2,698 | 2,685 | 2,685 | 0% | 1,800 | 236億115万 | -0.3% |
| 12/19 | (5%ルール)三菱総研DCS(0%) |
| 12/19 | 2,687 | 2,698 | 2,685 | 2,685 | 0% | 3,900 | 236億115万 | -0.3% |
| 12/18 | (5%ルール)ノムラインターナショナルピーエルシー(NOMURA IN…(0.03%)野村アセットマネジメント(1.01%) |
| 12/18 | 2,682 | 2,688 | 2,682 | 2,685 | +0.11% | 2,100 | 236億115万 | -0.33% |
| 12/17 | 2,688 | 2,689 | 2,682 | 2,682 | 0% | 12,400 | 235億7478万 | -0.45% |
| 12/16 | (5%ルール)SCSK(92.32%) |
| 12/16 | (5%ルール)長澤信吾(0%) |
| 12/16 | 2,682 | 2,691 | 2,682 | 2,682 | -0.07% | 19,200 | 235億7478万 | -0.48% |
| 12/13 | (5%ルール)滝澤正盛(0%) |
| 12/13 | (IR情報)15:00 SCSK株式会社による当社株券に対する公開買付けの結果並びに親会社、主要株主及び主要株主である筆頭株主の異動に関するお知らせ |
| 12/13 | 2,697 | 2,700 | 2,682 | 2,684 | -0.48% | 13,300 | 235億9236万 | -0.41% |
| 12/12 | 2,683 | 2,699 | 2,683 | 2,697 | +0.04% | 8,300 | 237億663万 | +0.04% |
| 12/11 | 2,687 | 2,700 | 2,687 | 2,696 | -0.15% | 7,400 | 236億9784万 | 0% |
| 12/10 | 2,696 | 2,700 | 2,696 | 2,700 | +0.04% | 6,100 | 237億3300万 | +0.15% |
| 12/09 | 2,697 | 2,701 | 2,696 | 2,699 | +0.11% | 27,800 | 237億2421万 | +0.11% |
| 12/06 | 2,695 | 2,697 | 2,695 | 2,696 | +0.04% | 22,200 | 236億9784万 | 0% |
| 12/05 | 2,696 | 2,697 | 2,695 | 2,695 | 0% | 14,700 | 236億8905万 | -0.04% |
| 12/04 | 2,696 | 2,697 | 2,694 | 2,695 | -0.04% | 160,100 | 236億8905万 | +0.67% |
| 12/03 | 2,696 | 2,697 | 2,695 | 2,696 | 0% | 19,000 | 236億9784万 | +1.62% |
| 12/02 | 2,696 | 2,697 | 2,696 | 2,696 | 0% | 13,300 | 236億9784万 | +2.55% |
| 11/29 | 2,696 | 2,697 | 2,696 | 2,696 | 0% | 9,400 | 236億9784万 | +3.57% |
| 11/28 | 2,696 | 2,696 | 2,695 | 2,696 | 0% | 5,000 | 236億9784万 | +4.74% |
| 11/27 | 2,695 | 2,697 | 2,695 | 2,696 | +0.04% | 23,700 | 236億9784万 | +6.02% |
| 11/26 | 2,695 | 2,697 | 2,695 | 2,695 | 0% | 35,100 | 236億8905万 | +7.33% |
| 11/25 | 2,695 | 2,696 | 2,695 | 2,695 | 0% | 14,300 | 236億8905万 | +8.71% |
| 11/22 | 2,695 | 2,697 | 2,695 | 2,695 | 0% | 34,400 | 236億8905万 | +10.13% |
| 11/21 | 2,695 | 2,697 | 2,695 | 2,695 | 0% | 14,900 | 236億8905万 | +11.64% |
| 11/20 | (5%ルール)野村アセットマネジメント(1.01%)ノムラインターナショナルピーエルシー(NOMURA IN…(5.28%) |
| 11/20 | 2,696 | 2,697 | 2,695 | 2,695 | 0% | 24,700 | 236億8905万 | +13.19% |
| 11/19 | 2,696 | 2,697 | 2,695 | 2,695 | 0% | 21,000 | 236億8905万 | +14.78% |
| 11/18 | 2,696 | 2,697 | 2,695 | 2,695 | 0% | 25,900 | 236億8905万 | +16.41% |
| 11/15 | 2,696 | 2,697 | 2,695 | 2,695 | -0.04% | 27,100 | 236億8905万 | +18.05% |
| 11/14 | 2,696 | 2,697 | 2,695 | 2,696 | +0.04% | 18,700 | 236億9784万 | +19.72% |
| 11/13 | 2,695 | 2,697 | 2,695 | 2,695 | -0.04% | 29,200 | 236億8905万 | +21.45% |
| 11/12 | 2,696 | 2,697 | 2,695 | 2,696 | 0% | 103,300 | 236億9784万 | +23.33% |
| 11/11 | (5%ルール)三菱総研DCS(15.68%) |
| 11/11 | 2,696 | 2,697 | 2,696 | 2,696 | 0% | 39,200 | 236億9784万 | +25.22% |
| 11/08 | 2,696 | 2,697 | 2,696 | 2,696 | 0% | 46,400 | 236億9784万 | +27.05% |
| 11/07 | 2,696 | 2,698 | 2,696 | 2,696 | +0.04% | 100,700 | 236億9784万 | +29% |
| 11/06 | 2,695 | 2,696 | 2,695 | 2,695 | 0% | 111,900 | 236億8905万 | +31.02% |
| 11/05 | 2,696 | 2,697 | 2,695 | 2,695 | -0.07% | 104,900 | 236億8905万 | +33.09% |
| 11/01 | (IR情報)16:30 (変更)「SCSK株式会社による当社株券に対する公開買付けに関する意見表明のお知らせ」の一部変更について |
| 11/01 | 2,697 | 2,698 | 2,696 | 2,697 | -0.04% | 244,300 | 237億663万 | +35.05% |
| 10/31 | (5%ルール)滝澤正盛(7.74%) |
| 10/31 | 2,696 | 2,698 | 2,696 | 2,698 | +21.59% | 438,400 | 237億1542万 | +37.16% |
| 10/31 | (5%ルール)長澤信吾(10.33%) |
| 10/30 | (IR情報)15:00 SCSK株式会社による当社株券に対する公開買付けに関する意見表明のお知らせ |
| 10/30 | (IR情報)15:00 剰余金の配当及び期末配当予想の修正に関するお知らせ |
| 10/30 | (IR情報)15:00 2020年3月期第2四半期決算短信〔日本基準〕(非連結) |
| 10/30 | 2,072 | 2,219 | 2,060 | 2,219 | +5.67% | 26,800 | 195億501万 | +14.56% |
| 10/29 | 2,090 | 2,102 | 2,073 | 2,100 | +0.14% | 13,700 | 184億5900万 | +9.03% |
| 10/28 | 2,025 | 2,097 | 2,025 | 2,097 | +2.79% | 14,900 | 184億3263万 | +9.33% |
| 10/25 | 1,988 | 2,058 | 1,983 | 2,040 | +3.55% | 16,700 | 179億3160万 | +6.86% |
| 10/24 | 1,958 | 1,970 | 1,953 | 1,970 | +1.34% | 9,400 | 173億1630万 | +3.47% |
| 10/23 | 1,900 | 1,944 | 1,900 | 1,944 | +2.64% | 8,600 | 170億8776万 | +2.32% |
| 10/21 | 1,876 | 1,900 | 1,876 | 1,894 | +0.64% | 6,100 | 166億4826万 | -0.16% |
| 10/18 | 1,880 | 1,908 | 1,868 | 1,882 | -0.32% | 5,700 | 165億4278万 | -0.74% |
| 10/17 | 1,873 | 1,895 | 1,866 | 1,888 | +0.43% | 5,400 | 165億9552万 | -0.32% |
| 10/16 | 1,880 | 1,888 | 1,868 | 1,880 | +0.37% | 5,000 | 165億2520万 | -0.58% |
| 10/15 | 1,868 | 1,896 | 1,868 | 1,873 | +0.43% | 5,600 | 164億6367万 | -0.79% |
| 10/11 | 1,882 | 1,882 | 1,865 | 1,865 | -0.27% | 3,200 | 163億9335万 | -1.06% |
| 10/10 | 1,910 | 1,910 | 1,862 | 1,870 | -1.63% | 3,300 | 164億3730万 | -0.53% |
| 10/09 | 1,900 | 1,910 | 1,889 | 1,901 | -0.31% | 2,600 | 167億979万 | +1.39% |
| 10/08 | 1,898 | 1,907 | 1,898 | 1,907 | +0.79% | 3,500 | 167億6253万 | +2.03% |
| 10/07 | 1,879 | 1,892 | 1,845 | 1,892 | +1.34% | 3,400 | 166億3068万 | +1.56% |
| 10/04 | 1,865 | 1,868 | 1,857 | 1,867 | -0.05% | 2,900 | 164億1093万 | +0.59% |
| 10/03 | 1,899 | 1,899 | 1,861 | 1,868 | -2.35% | 5,400 | 164億1972万 | +0.86% |
| 10/02 | 1,888 | 1,915 | 1,862 | 1,913 | +1.32% | 6,200 | 168億1527万 | +3.57% |
| 10/01 | 1,864 | 1,888 | 1,863 | 1,888 | +0.8% | 5,600 | 165億9552万 | +2.55% |
| 09/30 | 1,905 | 1,905 | 1,854 | 1,873 | -2.24% | 8,900 | 164億6367万 | +1.96% |
| 09/27 | 1,944 | 1,955 | 1,900 | 1,916 | -3.09% | 22,000 | 168億4164万 | +4.47% |
| 09/26 | 1,979 | 1,979 | 1,964 | 1,977 | +0.82% | 39,200 | 173億7783万 | +7.97% |
| 09/25 | 1,955 | 1,979 | 1,932 | 1,961 | +0.56% | 12,100 | 172億3719万 | +7.28% |
| 09/24 | 1,925 | 1,961 | 1,925 | 1,950 | +1.4% | 22,300 | 171億4050万 | +6.73% |
| 09/20 | 1,904 | 1,930 | 1,901 | 1,923 | +0.89% | 12,500 | 169億317万 | +5.25% |
| 09/19 | 1,882 | 1,909 | 1,882 | 1,906 | +1.6% | 12,300 | 167億5374万 | +4.27% |
| 09/18 | 1,921 | 1,927 | 1,873 | 1,876 | -2.19% | 9,800 | 164億9004万 | +2.46% |
| 09/17 | (IR情報)16:00 RPA『MinoRobo』、ユニメディアAI OCR『LAQOOT』と協業開始 |
| 09/17 | 1,889 | 1,918 | 1,885 | 1,918 | +2.02% | 31,600 | 168億5922万 | +4.41% |
| 09/13 | 1,881 | 1,888 | 1,845 | 1,880 | +1.13% | 15,500 | 165億2520万 | +1.95% |
| 09/12 | 1,887 | 1,906 | 1,845 | 1,859 | -0.21% | 46,200 | 163億4061万 | +0.43% |
| 09/11 | 1,828 | 1,863 | 1,814 | 1,863 | +1.86% | 9,800 | 163億7577万 | +0.16% |
| 09/10 | (IR情報)15:10 組織変更及び人事異動に関するお知らせ |
| 09/10 | 1,830 | 1,837 | 1,815 | 1,829 | 0% | 8,800 | 160億7691万 | -1.88% |
| 09/09 | 1,807 | 1,838 | 1,807 | 1,829 | +1.39% | 10,900 | 160億7691万 | -2.24% |
| 09/06 | 1,817 | 1,817 | 1,763 | 1,804 | +0.45% | 12,700 | 158億5716万 | -3.94% |
| 09/05 | 1,757 | 1,796 | 1,755 | 1,796 | +3.04% | 10,200 | 157億8684万 | -4.87% |
| 09/04 | 1,733 | 1,748 | 1,719 | 1,743 | +0.46% | 4,800 | 153億2097万 | -8.21% |
| 09/03 | 1,723 | 1,735 | 1,697 | 1,735 | -0.57% | 28,100 | 152億5065万 | -9.26% |
| 09/02 | 1,756 | 1,756 | 1,745 | 1,745 | -0.63% | 3,100 | 153億3855万 | -9.35% |
| 08/30 | 1,740 | 1,756 | 1,728 | 1,756 | +1.5% | 8,500 | 154億3524万 | -9.2% |
| 08/29 | 1,756 | 1,756 | 1,720 | 1,730 | -1.82% | 9,200 | 152億670万 | -10.82% |
| 08/28 | 1,757 | 1,763 | 1,749 | 1,762 | +0.51% | 3,300 | 154億8798万 | -9.5% |
| 08/27 | 1,752 | 1,766 | 1,740 | 1,753 | +0.17% | 6,700 | 154億887万 | -10.19% |
| 08/26 | 1,750 | 1,765 | 1,750 | 1,750 | -2.45% | 11,900 | 153億8250万 | -10.62% |
| 08/23 | 1,789 | 1,796 | 1,782 | 1,794 | -0.39% | 6,600 | 157億6926万 | -8.61% |
| 08/22 | 1,840 | 1,841 | 1,789 | 1,801 | -2.23% | 16,500 | 158億3079万 | -8.39% |
| 08/21 | 1,864 | 1,868 | 1,814 | 1,842 | -2.75% | 15,200 | 161億9118万 | -6.64% |
| 08/20 | 1,946 | 1,950 | 1,870 | 1,894 | -2.67% | 10,700 | 166億4826万 | -4.34% |