| 2025 |
| 02/10 | 3,305 | 3,310 | 3,300 | 3,300 | -0.15% | 37,300 | 4927億6068万 | -0.3% |
| 02/07 | 3,305 | 3,315 | 3,300 | 3,305 | 0% | 57,100 | 4935億729万 | -0.12% |
| 02/06 | 3,305 | 3,305 | 3,300 | 3,305 | +0.15% | 47,000 | 4935億729万 | -0.12% |
| 02/05 | 3,305 | 3,305 | 3,300 | 3,300 | -0.15% | 77,400 | 4927億6068万 | -0.24% |
| 02/04 | 3,310 | 3,325 | 3,300 | 3,305 | 0% | 125,200 | 4935億729万 | -0.09% |
| 02/03 | 3,310 | 3,340 | 3,305 | 3,305 | -0.3% | 109,400 | 4935億729万 | -0.06% |
| 01/31 | 3,310 | 3,340 | 3,305 | 3,315 | 0% | 184,300 | 4950億51万 | +0.24% |
| 01/30 | 15:30 株式併合、単元株式数の定めの廃止及び定款の一部変更に関するお知らせ |
| 01/30 | 15:30 自己株式の消却に関するお知らせ |
| 01/30 | 15:30 2025年3月期通期連結業績予想の修正に関するお知らせ |
| 01/30 | 15:30 2025年3月期第3四半期決算短信〔日本基準〕(連結) |
| 01/30 | 3,375 | 3,380 | 3,315 | 3,315 | -0.75% | 61,000 | 4950億51万 | +0.27% |
| 01/29 | 3,355 | 3,420 | 3,340 | 3,340 | -0.15% | 78,400 | 4987億3354万 | +1% |
| 01/28 | 3,340 | 3,370 | 3,340 | 3,345 | +0.15% | 100,000 | 4994億8015万 | +1.15% |
| 01/27 | 3,330 | 3,350 | 3,320 | 3,340 | +0.75% | 36,500 | 4987億3354万 | +1.06% |
| 01/24 | 3,320 | 3,340 | 3,315 | 3,315 | -0.15% | 42,200 | 4950億51万 | +0.36% |
| 01/23 | 3,315 | 3,320 | 3,305 | 3,320 | +0.3% | 76,900 | 4957億4711万 | +0.55% |
| 01/22 | 3,300 | 3,320 | 3,300 | 3,310 | +0.3% | 199,400 | 4942億5390万 | +0.27% |
| 01/21 | 3,315 | 3,315 | 3,300 | 3,300 | -0.3% | 56,600 | 4927億6068万 | +0.03% |
| 01/20 | 3,315 | 3,320 | 3,310 | 3,310 | +0.15% | 129,800 | 4942億5390万 | +0.39% |
| 01/17 | 3,310 | 3,315 | 3,305 | 3,305 | 0% | 103,300 | 4935億729万 | +0.33% |
| 01/16 | 3,310 | 3,310 | 3,300 | 3,305 | 0% | 379,000 | 4935億729万 | +0.39% |
| 01/15 | 3,305 | 3,315 | 3,305 | 3,305 | 0% | 129,500 | 4935億729万 | +0.46% |
| 01/14 | 3,300 | 3,310 | 3,300 | 3,305 | +0.15% | 326,900 | 4935億729万 | +0.52% |
| 01/11 | 10:00 当社親会社である日本電気株式会社による当社普通株式に対する公開買付けの結果に関するお知らせ |
| 01/10 | 3,295 | 3,305 | 3,295 | 3,300 | 0% | 118,900 | 4927億6068万 | +0.43% |
| 01/09 | 3,300 | 3,305 | 3,300 | 3,300 | 0% | 131,600 | 4927億6068万 | +0.49% |
| 01/08 | 3,300 | 3,305 | 3,295 | 3,300 | 0% | 201,600 | 4927億6068万 | +0.49% |
| 01/07 | 3,290 | 3,305 | 3,290 | 3,300 | +0.3% | 507,400 | 4927億6068万 | +0.52% |
| 01/06 | 3,295 | 3,300 | 3,290 | 3,290 | -0.15% | 459,500 | 4912億6747万 | +0.21% |
| 2024 |
| 12/30 | 3,295 | 3,305 | 3,290 | 3,295 | +0.15% | 425,400 | 4920億1408万 | +0.4% |
| 12/27 | 3,295 | 3,295 | 3,290 | 3,290 | 0% | 162,700 | 4912億6747万 | +0.27% |
| 12/26 | 3,290 | 3,295 | 3,290 | 3,290 | 0% | 437,900 | 4912億6747万 | +0.24% |
| 12/25 | 3,295 | 3,295 | 3,290 | 3,290 | 0% | 181,900 | 4912億6747万 | +0.24% |
| 12/24 | 3,290 | 3,300 | 3,290 | 3,290 | 0% | 398,600 | 4912億6747万 | +0.24% |
| 12/23 | 3,290 | 3,300 | 3,290 | 3,290 | -0.6% | 891,500 | 4912億6747万 | +0.21% |
| 12/20 | 16:30 (変更)「当社親会社である日本電気株式会社による当社普通株式に対する公開買付けに係る賛同の意見表明及び応募推奨に関するお知らせ」の一部変更について |
| 12/20 | 16:30 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 |
| 12/20 | 3,320 | 3,340 | 3,305 | 3,310 | -0.75% | 424,400 | 4942億5390万 | +0.79% |
| 12/19 | 3,315 | 3,335 | 3,310 | 3,335 | +0.15% | 458,800 | 4979億8693万 | +1.52% |
| 12/18 | 3,295 | 3,335 | 3,295 | 3,330 | +1.22% | 671,300 | 4972億4033万 | +1.4% |
| 12/17 | 3,300 | 3,310 | 3,290 | 3,290 | -0.3% | 294,000 | 4912億6747万 | +0.21% |
| 12/16 | 3,300 | 3,305 | 3,295 | 3,300 | 0% | 205,600 | 4927億6068万 | +0.49% |
| 12/13 | 3,290 | 3,310 | 3,290 | 3,300 | +0.3% | 307,400 | 4927億6068万 | +0.49% |
| 12/12 | 3,280 | 3,300 | 3,280 | 3,290 | +1.39% | 457,200 | 4912億6747万 | +0.15% |
| 12/11 | 16:45 (変更)「当社親会社である日本電気株式会社による当社普通株式に対する公開買付けに係る賛同の意見表明及び応募推奨に関するお知らせ」の一部変更について |
| 12/11 | 3,250 | 3,255 | 3,235 | 3,245 | -0.15% | 502,700 | 4845億4801万 | -1.16% |
| 12/10 | 3,235 | 3,250 | 3,225 | 3,250 | -0.15% | 1,007,300 | 4852億9461万 | -1.04% |
| 12/09 | 3,255 | 3,260 | 3,245 | 3,255 | 0% | 1,130,900 | 4860億4122万 | -0.88% |
| 12/06 | 3,255 | 3,260 | 3,250 | 3,255 | 0% | 2,587,400 | 4860億4122万 | -0.85% |
| 12/05 | 3,255 | 3,265 | 3,250 | 3,255 | 0% | 452,300 | 4860億4122万 | -0.85% |
| 12/04 | 3,255 | 3,260 | 3,250 | 3,255 | +0.15% | 571,200 | 4860億4122万 | -0.85% |
| 12/03 | 3,255 | 3,260 | 3,250 | 3,250 | -0.15% | 848,600 | 4852億9461万 | -0.7% |
| 12/02 | 3,275 | 3,285 | 3,255 | 3,255 | -0.76% | 1,241,900 | 4860億4122万 | +0.15% |
| 11/29 | 3,280 | 3,290 | 3,275 | 3,280 | -0.3% | 213,400 | 4897億7426万 | +1.67% |
| 11/28 | 3,290 | 3,295 | 3,280 | 3,290 | 0% | 265,000 | 4912億6747万 | +2.81% |
| 11/27 | 3,270 | 3,300 | 3,270 | 3,290 | +0.46% | 353,200 | 4912億6747万 | +3.65% |
| 11/26 | 3,265 | 3,285 | 3,260 | 3,275 | +0.15% | 422,200 | 4890億2765万 | +4.03% |
| 11/25 | 3,300 | 3,300 | 3,265 | 3,270 | -0.91% | 395,400 | 4882億8104万 | +4.67% |
| 11/22 | 3,295 | 3,310 | 3,295 | 3,300 | 0% | 275,000 | 4927億6068万 | +6.38% |
| 11/21 | 3,285 | 3,305 | 3,280 | 3,300 | +0.3% | 350,100 | 4927億6068万 | +7.25% |
| 11/20 | 3,315 | 3,320 | 3,285 | 3,290 | -0.9% | 415,400 | 4912億6747万 | +7.76% |
| 11/19 | 3,320 | 3,320 | 3,300 | 3,320 | +0.15% | 415,800 | 4957億4711万 | +9.57% |
| 11/18 | 3,315 | 3,320 | 3,310 | 3,315 | -0.3% | 290,300 | 4950億51万 | +10.24% |
| 11/15 | 3,310 | 3,340 | 3,310 | 3,325 | +0.3% | 1,539,100 | 4964億9372万 | +11.39% |
| 11/14 | 3,315 | 3,320 | 3,310 | 3,315 | 0% | 371,200 | 4950億51万 | +11.84% |
| 11/13 | 16:40 主要株主の異動に関するお知らせ |
| 11/13 | 3,300 | 3,320 | 3,300 | 3,315 | +0.45% | 625,900 | 4950億51万 | +12.68% |
| 11/12 | 3,305 | 3,315 | 3,295 | 3,300 | -0.3% | 392,500 | 4927億6068万 | +13.13% |
| 11/11 | 3,310 | 3,320 | 3,300 | 3,310 | 0% | 441,300 | 4942億5390万 | +14.41% |
| 11/08 | 3,325 | 3,335 | 3,290 | 3,310 | +1.69% | 813,800 | 4942億5390万 | +15.33% |
| 11/07 | 3,255 | 3,260 | 3,255 | 3,255 | 0% | 1,540,500 | 4860億4122万 | +14.33% |
| 11/06 | 3,250 | 3,260 | 3,250 | 3,255 | +0.15% | 1,265,600 | 4860億4122万 | +15.1% |
| 11/05 | 3,250 | 3,255 | 3,245 | 3,250 | 0% | 1,484,700 | 4852億9461万 | +15.7% |
| 11/01 | 3,245 | 3,255 | 3,245 | 3,250 | 0% | 1,725,300 | 4852億9461万 | +16.45% |
| 10/31 | 3,250 | 3,255 | 3,245 | 3,250 | 0% | 4,474,300 | 4852億9461万 | +17.2% |
| 10/30 | 3,255 | 3,260 | 3,250 | 3,250 | +8.33% | 8,457,200 | 4852億9461万 | +18.18% |
| 10/29 | 15:00 当社親会社である日本電気株式会社による当社普通株式に対する公開買付けに係る賛同の意見表明及び応募推奨に関するお知らせ |
| 10/29 | 15:00 2025年3月期(第93期)期末配当予想の修正(無配)に関するお知らせ |
| 10/29 | 15:00 2025年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 10/29 | 15:00 連結子会社の吸収合併(簡易合併)に関するお知らせ |
| 10/29 | 11:30 2025年3月期第2四半期決算発表時刻延期のお知らせ |
| 10/29 | 2,654 | 3,080 | 2,596 | 3,000 | +12.15% | 3,517,700 | 4479億6426万 | +9.93% |
| 10/28 | 2,658 | 2,695 | 2,646 | 2,675 | +0.94% | 310,700 | 3994億3480万 | -1.58% |
| 10/25 | 2,659 | 2,667 | 2,624 | 2,650 | +0.08% | 203,600 | 3957億176万 | -2.47% |
| 10/24 | 2,600 | 2,660 | 2,578 | 2,648 | +0.91% | 255,800 | 3954億312万 | -2.61% |
| 10/23 | 2,647 | 2,653 | 2,610 | 2,624 | -0.87% | 143,500 | 3918億1940万 | -3.49% |
| 10/22 | 2,683 | 2,688 | 2,630 | 2,647 | -1.34% | 174,600 | 3952億5380万 | -2.65% |
| 10/21 | 2,710 | 2,724 | 2,681 | 2,683 | -0.74% | 134,200 | 4006億2937万 | -1.36% |
| 10/18 | 2,681 | 2,710 | 2,667 | 2,703 | +0.82% | 171,500 | 4036億1580万 | -0.59% |
| 10/17 | 2,708 | 2,710 | 2,671 | 2,681 | -0.85% | 126,000 | 4003億3072万 | -1.36% |
| 10/16 | 2,715 | 2,761 | 2,704 | 2,704 | -0.73% | 224,200 | 4037億6512万 | -0.44% |
| 10/15 | 2,740 | 2,740 | 2,700 | 2,724 | -0.51% | 259,200 | 4067億5155万 | +0.41% |
| 10/11 | 2,738 | 2,756 | 2,732 | 2,738 | -0.9% | 166,800 | 4088億4205万 | +1.03% |
| 10/10 | 2,816 | 2,817 | 2,739 | 2,763 | -1.46% | 184,100 | 4125億7508万 | +2.11% |
| 10/09 | 2,765 | 2,816 | 2,759 | 2,804 | +1.93% | 253,800 | 4186億9726万 | +3.77% |
| 10/08 | 2,675 | 2,751 | 2,655 | 2,751 | +2.12% | 229,300 | 4107億8322万 | +2.04% |
| 10/07 | 2,704 | 2,713 | 2,668 | 2,694 | -0.63% | 385,800 | 4022億7190万 | +0.11% |
| 10/04 | 2,742 | 2,765 | 2,711 | 2,711 | -0.48% | 170,200 | 4048億1037万 | +0.82% |
| 10/03 | 2,815 | 2,824 | 2,724 | 2,724 | -0.77% | 182,100 | 4067億5155万 | +1.34% |
| 10/02 | 2,761 | 2,778 | 2,729 | 2,745 | -1.51% | 235,500 | 4098億8730万 | +2.12% |
| 10/01 | 2,753 | 2,799 | 2,746 | 2,787 | +0.65% | 173,100 | 4161億5880万 | +3.72% |
| 09/30 | 2,726 | 2,789 | 2,710 | 2,769 | -0.82% | 294,700 | 4134億7101万 | +3.21% |
| 09/27 | 2,788 | 2,812 | 2,776 | 2,792 | -0.29% | 225,200 | 4169億540万 | +4.18% |
| 09/26 | 2,750 | 2,810 | 2,747 | 2,800 | +4.48% | 396,300 | 4180億9997万 | +4.67% |
| 09/25 | 2,702 | 2,713 | 2,670 | 2,680 | -1.58% | 122,100 | 4001億8140万 | +0.49% |
| 09/24 | 2,722 | 2,740 | 2,677 | 2,723 | +0.07% | 220,900 | 4066億222万 | +2.25% |
| 09/20 | 2,691 | 2,735 | 2,680 | 2,721 | +1.99% | 312,800 | 4063億358万 | +2.37% |
| 09/19 | 2,700 | 2,719 | 2,657 | 2,668 | -0.41% | 184,400 | 3983億8955万 | +0.6% |
| 09/18 | 2,675 | 2,691 | 2,650 | 2,679 | +0.87% | 155,500 | 4000億3208万 | +1.21% |
| 09/17 | 2,667 | 2,697 | 2,626 | 2,656 | +0.8% | 116,900 | 3965億9769万 | +0.57% |
| 09/13 | 2,639 | 2,660 | 2,622 | 2,635 | -1.13% | 158,400 | 3934億6194万 | 0% |
| 09/12 | 2,659 | 2,676 | 2,637 | 2,665 | +0.68% | 166,700 | 3979億4158万 | +1.33% |
| 09/11 | 2,693 | 2,700 | 2,635 | 2,647 | -1.16% | 165,600 | 3952億5380万 | +0.84% |
