| 2025 |
| 10/15 | (IR情報)15:30 当社株式の上場廃止に関するお知らせ |
| 10/15 | 3,920 | 3,925 | 3,920 | 3,920 | 0% | 9,900 | 123億9752万 | +0.15% |
| 10/14 | 3,920 | 3,925 | 3,920 | 3,920 | 0% | 3,500 | 123億9752万 | +0.18% |
| 10/10 | 3,920 | 3,920 | 3,920 | 3,920 | -0.13% | 900 | 123億9752万 | +0.18% |
| 10/09 | 3,925 | 3,930 | 3,920 | 3,925 | +0.13% | 17,300 | 124億1334万 | +0.31% |
| 10/08 | 3,920 | 3,920 | 3,920 | 3,920 | 0% | 3,400 | 123億9752万 | +0.2% |
| 10/07 | 3,915 | 3,920 | 3,915 | 3,920 | +0.13% | 3,500 | 123億9752万 | +0.2% |
| 10/06 | 3,920 | 3,920 | 3,915 | 3,915 | 0% | 900 | 123億8171万 | +0.08% |
| 10/03 | 3,915 | 3,915 | 3,915 | 3,915 | -0.13% | 1,500 | 123億8171万 | +0.08% |
| 10/02 | 3,915 | 3,920 | 3,915 | 3,920 | +0.13% | 1,600 | 123億9752万 | +0.2% |
| 10/01 | 3,910 | 3,920 | 3,910 | 3,915 | 0% | 3,700 | 123億8171万 | +0.08% |
| 09/30 | 3,910 | 3,920 | 3,910 | 3,915 | +0.13% | 12,400 | 123億8171万 | +0.08% |
| 09/29 | (IR情報)15:30 株式併合並びに単元株式数の定めの廃止及び定款の一部変更の承認決議に関するお知らせ |
| 09/29 | (IR情報)15:30 人事異動のお知らせ |
| 09/29 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 100 | 123億6590万 | -0.05% |
| 09/26 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 100 | 123億6590万 | -0.08% |
| 09/25 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 1,900 | 123億6590万 | -0.08% |
| 09/24 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 6,900 | 123億6590万 | -0.08% |
| 09/22 | (5%ルール)みずほ証券(5.83%) |
| 09/22 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 300 | 123億6590万 | -0.08% |
| 09/19 | 3,910 | 3,915 | 3,910 | 3,910 | 0% | 1,400 | 123億6590万 | -0.08% |
| 09/18 | 3,910 | 3,910 | 3,910 | 3,910 | -0.13% | 3,300 | 123億6590万 | -0.08% |
| 09/17 | 3,910 | 3,915 | 3,910 | 3,915 | +0.13% | 2,000 | 123億8171万 | +0.05% |
| 09/16 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 2,000 | 123億6590万 | -0.08% |
| 09/12 | 3,910 | 3,910 | 3,910 | 3,910 | +0.13% | 900 | 123億6590万 | -0.08% |
| 09/11 | 3,910 | 3,910 | 3,905 | 3,905 | 0% | 8,300 | 123億5008万 | -0.2% |
| 09/10 | 3,910 | 3,910 | 3,905 | 3,905 | -0.13% | 25,100 | 123億5008万 | -0.23% |
| 09/09 | 3,915 | 3,915 | 3,910 | 3,910 | -0.13% | 6,600 | 123億6590万 | -0.1% |
| 09/08 | 3,915 | 3,920 | 3,915 | 3,915 | +0.13% | 1,800 | 123億8171万 | +0.03% |
| 09/05 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 1,600 | 123億6590万 | -0.1% |
| 09/04 | 3,915 | 3,915 | 3,910 | 3,910 | 0% | 12,200 | 123億6590万 | -0.1% |
| 09/03 | 3,915 | 3,915 | 3,910 | 3,910 | -0.13% | 6,000 | 123億6590万 | -0.1% |
| 09/02 | 3,915 | 3,915 | 3,915 | 3,915 | -0.13% | 1,000 | 123億8171万 | +0.03% |
| 09/01 | 3,920 | 3,920 | 3,920 | 3,920 | +0.13% | 100 | 125億1869万 | +0.15% |
| 08/29 | 3,920 | 3,920 | 3,915 | 3,915 | 0% | 4,300 | 125億272万 | +0.03% |
| 08/28 | 3,915 | 3,915 | 3,915 | 3,915 | 0% | 1,000 | 125億272万 | +0.03% |
| 08/27 | 3,915 | 3,915 | 3,915 | 3,915 | 0% | 800 | 125億272万 | +0.05% |
| 08/26 | 3,915 | 3,915 | 3,915 | 3,915 | 0% | 100 | 125億272万 | +0.05% |
| 08/25 | 3,920 | 3,920 | 3,915 | 3,915 | -0.25% | 400 | 125億272万 | +0.08% |
| 08/22 | 3,915 | 3,925 | 3,915 | 3,925 | +0.13% | 2,500 | 125億3466万 | +0.33% |
| 08/21 | 3,915 | 3,920 | 3,915 | 3,920 | +0.13% | 8,000 | 125億1869万 | +0.23% |
| 08/20 | 3,920 | 3,920 | 3,915 | 3,915 | -0.13% | 16,400 | 125億272万 | +0.1% |
| 08/19 | (IR情報)13:00 自己株式の消却に関するお知らせ |
| 08/19 | (IR情報)13:00 株式併合並びに単元株式数の定めの廃止及び定款の一部変更に関する臨時株主総会開催のお知らせ |
| 08/19 | 3,910 | 3,920 | 3,910 | 3,920 | +0.26% | 16,700 | 125億1869万 | +0.26% |
| 08/18 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 2,700 | 124億8676万 | -0.03% |
| 08/15 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 700 | 124億8676万 | -0.05% |
| 08/14 | 3,910 | 3,915 | 3,910 | 3,910 | -0.13% | 3,400 | 124億8676万 | -0.08% |
| 08/13 | 3,910 | 3,915 | 3,910 | 3,915 | +0.13% | 6,800 | 125億272万 | 0% |
| 08/12 | 3,910 | 3,915 | 3,910 | 3,910 | -0.13% | 2,000 | 124億8676万 | -0.15% |
| 08/08 | 3,910 | 3,915 | 3,910 | 3,915 | +0.13% | 1,200 | 125億272万 | -0.05% |
| 08/07 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 13,100 | 124億8676万 | -0.23% |
| 08/06 | 3,910 | 3,910 | 3,910 | 3,910 | 0% | 1,600 | 124億8676万 | -0.26% |
| 08/05 | 3,910 | 3,910 | 3,910 | 3,910 | -0.13% | 1,600 | 124億8676万 | -0.31% |
| 08/04 | 3,910 | 3,915 | 3,910 | 3,915 | +0.13% | 9,200 | 125億272万 | -0.2% |
| 08/01 | 3,910 | 3,910 | 3,910 | 3,910 | -0.13% | 1,900 | 124億8676万 | -0.36% |
| 07/31 | 3,910 | 3,915 | 3,910 | 3,915 | 0% | 1,500 | 125億272万 | -0.25% |
| 07/30 | (IR情報)15:30 2026年3月期第1四半期決算短信〔日本基準〕(連結) |
| 07/30 | (IR情報)15:30 役員向け株式給付信託の終了に伴う自己株式の無償取得及び消却に関するお知らせ |
| 07/30 | 3,910 | 3,915 | 3,905 | 3,915 | +0.13% | 6,700 | 125億272万 | -0.28% |
| 07/29 | 3,910 | 3,910 | 3,905 | 3,910 | -0.13% | 12,500 | 124億8676万 | -0.43% |
| 07/28 | 3,910 | 3,915 | 3,910 | 3,915 | +0.26% | 3,200 | 125億272万 | -0.33% |
| 07/25 | 3,910 | 3,910 | 3,905 | 3,905 | -0.26% | 25,400 | 124億7079万 | -0.61% |
| 07/24 | 3,905 | 3,915 | 3,905 | 3,915 | +0.26% | 28,400 | 125億272万 | -0.41% |
| 07/23 | 3,905 | 3,910 | 3,905 | 3,905 | 0% | 4,600 | 124億7079万 | -0.69% |
| 07/22 | (IR情報)13:00 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 |
| 07/22 | 3,910 | 3,910 | 3,905 | 3,905 | 0% | 2,300 | 124億7079万 | -0.71% |
| 07/18 | 3,910 | 3,910 | 3,905 | 3,905 | -0.13% | 13,500 | 124億7079万 | -0.76% |
| 07/17 | 3,910 | 3,910 | 3,905 | 3,910 | +0.13% | 20,600 | 124億8676万 | -0.66% |
| 07/16 | 3,910 | 3,910 | 3,905 | 3,905 | 0% | 22,700 | 124億7079万 | -0.84% |
| 07/15 | 3,905 | 3,910 | 3,905 | 3,905 | 0% | 34,400 | 124億7079万 | -0.89% |
| 07/14 | 3,920 | 3,920 | 3,900 | 3,905 | -0.76% | 206,000 | 124億7079万 | -0.94% |
| 07/11 | 3,935 | 3,940 | 3,915 | 3,935 | 0% | 58,900 | 125億6659万 | -0.25% |
| 07/10 | 3,945 | 3,945 | 3,935 | 3,935 | -0.25% | 15,400 | 125億6659万 | -0.28% |
| 07/09 | 3,945 | 3,950 | 3,945 | 3,945 | 0% | 53,600 | 125億9853万 | -0.05% |
| 07/08 | 3,945 | 3,950 | 3,945 | 3,945 | 0% | 26,300 | 125億9853万 | -0.1% |
| 07/07 | 3,945 | 3,945 | 3,945 | 3,945 | 0% | 14,300 | 125億9853万 | +0.64% |
| 07/04 | 3,945 | 3,945 | 3,945 | 3,945 | 0% | 37,600 | 125億9853万 | +1.89% |
| 07/03 | 3,945 | 3,950 | 3,945 | 3,945 | -0.13% | 72,100 | 125億9853万 | +3.73% |
| 07/02 | 3,945 | 3,950 | 3,940 | 3,950 | +0.13% | 93,700 | 126億1450万 | +5.78% |
| 07/01 | 3,945 | 3,945 | 3,940 | 3,945 | +0.13% | 17,900 | 125億9853万 | +7.64% |
| 06/30 | 3,940 | 3,945 | 3,940 | 3,940 | 0% | 24,400 | 125億8256万 | +9.57% |
| 06/27 | 3,940 | 3,945 | 3,940 | 3,940 | 0% | 33,500 | 125億8256万 | +11.68% |
| 06/26 | 3,945 | 3,945 | 3,940 | 3,940 | 0% | 113,800 | 125億8256万 | +13.84% |
| 06/25 | 3,940 | 3,945 | 3,940 | 3,940 | 0% | 23,900 | 125億8256万 | +16.12% |
| 06/24 | 3,945 | 3,945 | 3,940 | 3,940 | 0% | 34,600 | 125億8256万 | +18.53% |
| 06/23 | 3,940 | 3,945 | 3,940 | 3,940 | 0% | 36,300 | 125億8256万 | +21.01% |
| 06/20 | 3,940 | 3,945 | 3,940 | 3,940 | 0% | 16,400 | 125億8256万 | +23.55% |
| 06/19 | 3,945 | 3,950 | 3,940 | 3,940 | -0.13% | 22,900 | 125億8256万 | +26.2% |
| 06/18 | 3,940 | 3,950 | 3,940 | 3,945 | +0.13% | 61,300 | 125億9853万 | +29.13% |
| 06/17 | 3,945 | 3,945 | 3,940 | 3,940 | -0.13% | 50,600 | 125億8256万 | +31.9% |
| 06/16 | 3,945 | 3,950 | 3,940 | 3,945 | +0.13% | 62,700 | 125億9853万 | +35.01% |
| 06/13 | 3,955 | 3,960 | 3,935 | 3,940 | -0.51% | 197,700 | 125億8256万 | +38% |
| 06/12 | 3,955 | 3,960 | 3,955 | 3,960 | +0.13% | 39,500 | 126億4643万 | +42.04% |
| 06/11 | 3,955 | 3,960 | 3,955 | 3,955 | -0.13% | 40,700 | 126億3047万 | +45.51% |
| 06/10 | 3,965 | 3,965 | 3,960 | 3,960 | -0.13% | 47,700 | 126億4643万 | +49.43% |
| 06/09 | 3,965 | 3,970 | 3,965 | 3,965 | 0% | 78,400 | 126億6240万 | +53.56% |
| 06/06 | 3,960 | 3,975 | 3,960 | 3,965 | 0% | 123,900 | 126億6240万 | +57.72% |
| 06/05 | 3,975 | 3,980 | 3,960 | 3,965 | -0.63% | 118,000 | 126億6240万 | +61.97% |
| 06/04 | 3,985 | 3,995 | 3,960 | 3,990 | +23.53% | 585,900 | 127億4224万 | +67.58% |
| 06/03 | 3,230 | 3,230 | 3,230 | 3,230 | +18.45% | 13,100 | 103億1515万 | +39.65% |
| 06/02 | 2,727 | 2,727 | 2,727 | 2,727 | +22.45% | 7,100 | 87億879万 | +19.97% |
| 05/30 | (IR情報)15:30 2026年3月期の中間配当及び期末配当予想の修正(無配)及び株主優待制度の廃止に関するお知らせ |
| 05/30 | (IR情報)15:30 加賀電子株式会社による当社株式に対する公開買付けに関する賛同の意見表明及び応募推奨のお知らせ |
| 05/30 | 2,216 | 2,236 | 2,206 | 2,227 | +0.5% | 4,100 | 71億1202万 | -1.11% |
| 05/29 | 2,223 | 2,240 | 2,216 | 2,216 | -0.81% | 3,900 | 70億7689万 | -1.6% |
| 05/28 | 2,220 | 2,235 | 2,220 | 2,234 | +0.63% | 2,500 | 71億3437万 | -0.8% |
| 05/27 | (IR情報)15:30 取締役候補者及び補欠監査役候補者の決定に関するお知らせ |
| 05/27 | 2,240 | 2,240 | 2,220 | 2,220 | -0.89% | 4,000 | 70億8966万 | -1.38% |
| 05/26 | 2,273 | 2,273 | 2,231 | 2,240 | -1.45% | 3,700 | 71億5354万 | -0.49% |
| 05/23 | 2,218 | 2,273 | 2,218 | 2,273 | +2.02% | 2,600 | 72億5892万 | +1.11% |
| 05/22 | 2,213 | 2,236 | 2,213 | 2,228 | +0.04% | 2,400 | 71億1521万 | -0.76% |