| 2019 |
| 07/22 | 16:00 当社株式の上場廃止のお知らせ |
| 07/22 | 1,795 | 1,795 | 1,795 | 1,795 | +0.06% | 2,500 | 129億2400万 | +0.06% |
| 07/19 | 1,795 | 1,795 | 1,794 | 1,794 | -0.11% | 2,000 | 129億1680万 | 0% |
| 07/18 | 1,795 | 1,796 | 1,795 | 1,796 | +0.06% | 1,800 | 129億3120万 | +0.11% |
| 07/17 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 700 | 129億2400万 | +0.06% |
| 07/16 | 1,795 | 1,795 | 1,795 | 1,795 | -0.06% | 1,400 | 129億2400万 | +0.06% |
| 07/12 | 1,795 | 1,796 | 1,795 | 1,796 | +0.06% | 600 | 129億3120万 | +0.11% |
| 07/11 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 1,500 | 129億2400万 | +0.06% |
| 07/10 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 3,200 | 129億2400万 | +0.06% |
| 07/09 | 1,795 | 1,795 | 1,795 | 1,795 | -0.06% | 300 | 129億2400万 | +0.06% |
| 07/08 | 1,795 | 1,796 | 1,795 | 1,796 | +0.06% | 2,100 | 129億3120万 | +0.11% |
| 07/04 | 1,794 | 1,795 | 1,794 | 1,795 | 0% | 1,300 | 129億2400万 | +0.06% |
| 07/03 | 1,793 | 1,795 | 1,793 | 1,795 | +0.06% | 900 | 129億2400万 | +0.06% |
| 07/02 | 1,793 | 1,794 | 1,793 | 1,794 | +0.06% | 4,300 | 129億1680万 | 0% |
| 07/01 | 1,793 | 1,794 | 1,793 | 1,793 | 0% | 4,100 | 129億960万 | -0.06% |
| 06/28 | 1,793 | 1,793 | 1,792 | 1,793 | +0.06% | 2,200 | 129億960万 | -0.06% |
| 06/27 | 1,793 | 1,794 | 1,792 | 1,792 | -0.06% | 2,300 | 129億240万 | -0.11% |
| 06/26 | 1,792 | 1,793 | 1,792 | 1,793 | 0% | 1,500 | 129億960万 | -0.06% |
| 06/25 | 1,792 | 1,793 | 1,792 | 1,793 | +0.06% | 2,300 | 129億960万 | -0.06% |
| 06/24 | 1,793 | 1,793 | 1,792 | 1,792 | 0% | 6,700 | 129億240万 | -0.11% |
| 06/21 | 1,791 | 1,792 | 1,791 | 1,792 | -0.06% | 7,200 | 129億240万 | -0.11% |
| 06/20 | 16:00 支配株主等に関する事項について |
| 06/20 | 16:00 当社株式の大規模買付行為に関する対応方針(買収防衛策)の非継続(廃止)に関するお知らせ |
| 06/20 | 16:00 株式併合及び定款一部変更に係る承認決議に関するお知らせ |
| 06/20 | 1,793 | 1,793 | 1,793 | 1,793 | +0.06% | 100 | 129億960万 | -0.06% |
| 06/19 | 1,793 | 1,793 | 1,792 | 1,792 | +0.06% | 800 | 129億240万 | -0.17% |
| 06/18 | 1,791 | 1,791 | 1,791 | 1,791 | -0.06% | 300 | 128億9520万 | -0.22% |
| 06/17 | 1,795 | 1,795 | 1,792 | 1,792 | -0.28% | 17,800 | 129億240万 | -0.17% |
| 06/14 | 1,796 | 1,797 | 1,796 | 1,797 | +0.06% | 200 | 129億3840万 | +0.11% |
| 06/13 | 1,795 | 1,796 | 1,795 | 1,796 | 0% | 300 | 129億3120万 | +0.06% |
| 06/12 | 1,795 | 1,796 | 1,795 | 1,796 | +0.06% | 400 | 129億3120万 | +0.06% |
| 06/11 | 1,795 | 1,796 | 1,795 | 1,795 | -0.06% | 1,000 | 129億2400万 | 0% |
| 06/10 | 1,796 | 1,796 | 1,796 | 1,796 | +0.06% | 400 | 129億3120万 | +0.06% |
| 06/07 | 1,795 | 1,795 | 1,795 | 1,795 | -0.06% | 300 | 129億2400万 | +0.06% |
| 06/06 | 1,796 | 1,797 | 1,795 | 1,796 | +0.06% | 1,400 | 129億3120万 | +0.11% |
| 06/05 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 100 | 129億2400万 | +0.06% |
| 06/04 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 300 | 129億2400万 | +0.06% |
| 05/30 | 1,795 | 1,795 | 1,795 | 1,795 | -0.06% | 300 | 129億2400万 | +0.06% |
| 05/29 | 1,795 | 1,796 | 1,795 | 1,796 | +0.06% | 400 | 129億3120万 | +0.11% |
| 05/28 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 100 | 129億2400万 | +0.06% |
| 05/27 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 100 | 129億2400万 | +0.06% |
| 05/24 | 9:15 人事異動のお知らせ |
| 05/24 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 100 | 129億2400万 | +0.06% |
| 05/23 | 1,795 | 1,795 | 1,792 | 1,795 | 0% | 1,900 | 129億2400万 | +0.06% |
| 05/22 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 200 | 129億2400万 | +0.06% |
| 05/21 | 1,793 | 1,795 | 1,793 | 1,795 | +0.17% | 1,100 | 129億2400万 | +0.06% |
| 05/20 | 1,793 | 1,793 | 1,792 | 1,792 | -0.17% | 2,000 | 129億240万 | -0.11% |
| 05/17 | 16:30 自己株式の消却に関するお知らせ |
| 05/17 | 16:30 公認会計士等の異動に関するお知らせ |
| 05/17 | 16:30 株式併合、単元株式数の定めの廃止及び定款一部変更に関するお知らせ |
| 05/17 | 1,795 | 1,795 | 1,795 | 1,795 | +0.11% | 100 | 129億2400万 | +0.06% |
| 05/16 | 1,795 | 1,795 | 1,793 | 1,793 | +0.06% | 1,500 | 129億960万 | -0.06% |
| 05/15 | 13:30 2019年3月期決算短信〔日本基準〕(連結) |
| 05/15 | 13:30 2019年3月期通期業績予想等と実績値との差異に関するお知らせ |
| 05/15 | 1,794 | 1,795 | 1,792 | 1,792 | -0.11% | 1,100 | 129億240万 | -0.11% |
| 05/14 | 1,793 | 1,794 | 1,792 | 1,794 | +0.06% | 1,400 | 129億1680万 | 0% |
| 05/13 | 1,793 | 1,793 | 1,793 | 1,793 | +0.06% | 100 | 129億960万 | -0.06% |
| 05/10 | 1,792 | 1,796 | 1,792 | 1,792 | -0.11% | 1,600 | 129億240万 | -0.11% |
| 05/09 | 1,793 | 1,795 | 1,793 | 1,794 | -0.06% | 800 | 129億1680万 | 0% |
| 05/08 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 200 | 129億2400万 | +0.06% |
| 05/07 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 200 | 129億2400万 | +0.11% |
| 04/25 | 1,795 | 1,795 | 1,793 | 1,795 | 0% | 800 | 129億2400万 | +0.11% |
| 04/24 | 1,795 | 1,796 | 1,795 | 1,795 | 0% | 2,500 | 129億2400万 | +0.11% |
| 04/23 | 17:00 役員人事および関係会社役員人事のお知らせ |
| 04/22 | 1,792 | 1,795 | 1,792 | 1,795 | +0.06% | 800 | 129億2400万 | +0.17% |
| 04/19 | 1,793 | 1,794 | 1,793 | 1,794 | -0.06% | 300 | 129億1680万 | +0.11% |
| 04/18 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 300 | 129億2400万 | +0.17% |
| 04/17 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 200 | 129億2400万 | +0.17% |
| 04/16 | 1,795 | 1,795 | 1,795 | 1,795 | 0% | 200 | 129億2400万 | +0.11% |
| 04/15 | 1,795 | 1,795 | 1,794 | 1,795 | +0.06% | 1,300 | 129億2400万 | +0.11% |
| 04/12 | 1,795 | 1,795 | 1,794 | 1,794 | -0.06% | 200 | 129億1680万 | +0.06% |
| 04/11 | 1,795 | 1,795 | 1,795 | 1,795 | +0.06% | 100 | 129億2400万 | +0.11% |
| 04/10 | 1,795 | 1,795 | 1,794 | 1,794 | 0% | 700 | 129億1680万 | +0.06% |
| 04/08 | 1,794 | 1,794 | 1,794 | 1,794 | 0% | 100 | 129億1680万 | +0.06% |
| 04/05 | 1,793 | 1,794 | 1,792 | 1,794 | 0% | 1,400 | 129億1680万 | +0.06% |
| 04/04 | 1,794 | 1,794 | 1,794 | 1,794 | 0% | 700 | 129億1680万 | +0.06% |
| 04/03 | 1,794 | 1,794 | 1,794 | 1,794 | +0.06% | 100 | 129億1680万 | +0.06% |
| 04/02 | 1,792 | 1,793 | 1,791 | 1,793 | 0% | 2,400 | 129億960万 | 0% |
| 04/01 | 1,792 | 1,793 | 1,792 | 1,793 | 0% | 200 | 129億960万 | -0.06% |
| 03/29 | 1,790 | 1,793 | 1,790 | 1,793 | +0.22% | 200 | 129億960万 | -0.06% |
| 03/28 | 19:00 執行役員選任のお知らせ |
| 03/28 | 1,789 | 1,789 | 1,789 | 1,789 | -0.22% | 200 | 128億8080万 | -0.28% |
| 03/27 | 1,792 | 1,797 | 1,792 | 1,793 | +0.11% | 3,900 | 129億960万 | -0.06% |
| 03/26 | 1,788 | 1,793 | 1,787 | 1,791 | -0.22% | 1,100 | 128億9520万 | -0.17% |
| 03/25 | 1,786 | 1,795 | 1,786 | 1,795 | +0.28% | 2,000 | 129億2400万 | 0% |
| 03/22 | 1,787 | 1,790 | 1,787 | 1,790 | +0.17% | 2,000 | 128億8800万 | -0.28% |
| 03/20 | 1,788 | 1,788 | 1,786 | 1,787 | +0.06% | 2,000 | 128億6640万 | -0.45% |
| 03/19 | 15:00 合同製鐵株式会社による当社株式に対する公開買付けの結果並びに親会社及び主要株主である筆頭株主の異動に関するお知らせ |
| 03/19 | 1,786 | 1,787 | 1,786 | 1,786 | 0% | 1,500 | 128億5920万 | -0.5% |
| 03/18 | 1,787 | 1,788 | 1,786 | 1,786 | -0.06% | 6,400 | 128億5920万 | -0.56% |
| 03/15 | 1,789 | 1,792 | 1,787 | 1,787 | -0.22% | 5,500 | 128億6640万 | -0.5% |
| 03/14 | 1,796 | 1,796 | 1,791 | 1,791 | -0.33% | 1,900 | 128億9520万 | -0.33% |
| 03/13 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 14,800 | 129億3840万 | 0% |
| 03/12 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 32,900 | 129億3840万 | 0% |
| 03/11 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 15,300 | 129億3840万 | 0% |
| 03/08 | 1,797 | 1,798 | 1,797 | 1,797 | 0% | 12,300 | 129億3840万 | 0% |
| 03/07 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 10,600 | 129億3840万 | 0% |
| 03/06 | 1,797 | 1,798 | 1,797 | 1,797 | 0% | 6,600 | 129億3840万 | +0.06% |
| 03/05 | 1,797 | 1,800 | 1,797 | 1,797 | 0% | 17,200 | 129億3840万 | +0.06% |
| 03/04 | 1,797 | 1,797 | 1,796 | 1,797 | +0.06% | 48,000 | 129億3840万 | +0.06% |
| 03/01 | 1,796 | 1,797 | 1,796 | 1,796 | 0% | 29,900 | 129億3120万 | 0% |
| 02/28 | 1,797 | 1,797 | 1,796 | 1,796 | -0.06% | 23,700 | 129億3120万 | 0% |
| 02/27 | 1,797 | 1,798 | 1,797 | 1,797 | 0% | 17,400 | 129億3840万 | +0.06% |
| 02/26 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 9,800 | 129億3840万 | +0.11% |
| 02/25 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 10,400 | 129億3840万 | +0.11% |
| 02/22 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 14,700 | 129億3840万 | +0.11% |
| 02/21 | 1,797 | 1,797 | 1,797 | 1,797 | 0% | 7,900 | 129億3840万 | +0.17% |
| 02/20 | 1,797 | 1,798 | 1,797 | 1,797 | 0% | 9,000 | 129億3840万 | +0.17% |
| 02/19 | 1,797 | 1,798 | 1,797 | 1,797 | 0% | 41,600 | 129億3840万 | +0.22% |
| 02/18 | 1,797 | 1,798 | 1,796 | 1,797 | 0% | 35,100 | 129億3840万 | +0.22% |
| 02/15 | 1,796 | 1,797 | 1,796 | 1,797 | +0.06% | 8,300 | 129億3840万 | +0.22% |
| 02/14 | 1,796 | 1,798 | 1,796 | 1,796 | 0% | 49,100 | 129億3120万 | +0.22% |
| 02/13 | 1,796 | 1,797 | 1,796 | 1,796 | -0.06% | 15,100 | 129億3120万 | +0.22% |
