| 2026 |
| 10/02 | 1,184 | 1,190 | 1,165 | 1,166 | -1.69% | 14,000 | - | -3.16% |
| 10/01 | 1,195 | 1,200 | 1,185 | 1,186 | -0.75% | 6,200 | - | -1.58% |
| 09/30 | 1,193 | 1,196 | 1,190 | 1,195 | +0.17% | 600 | - | -0.83% |
| 09/29 | 1,188 | 1,210 | 1,188 | 1,193 | -0.5% | 4,400 | - | -0.91% |
| 09/28 | 1,203 | 1,203 | 1,199 | 1,199 | +0.08% | 700 | - | -0.33% |
| 09/25 | 1,206 | 1,206 | 1,198 | 1,198 | 0% | 1,800 | - | -0.33% |
| 09/24 | 1,203 | 1,205 | 1,191 | 1,198 | -0.58% | 7,100 | - | -0.25% |
| 09/18 | 1,205 | 1,206 | 1,205 | 1,205 | -0.41% | 2,000 | - | +0.42% |
| 09/17 | 1,206 | 1,210 | 1,206 | 1,210 | +0.41% | 600 | - | +1% |
| 09/16 | 1,213 | 1,213 | 1,204 | 1,205 | -0.17% | 1,700 | - | +0.67% |
| 09/15 | 1,208 | 1,214 | 1,207 | 1,207 | -0.08% | 4,800 | - | +0.92% |
| 09/14 | 1,217 | 1,218 | 1,204 | 1,208 | -0.49% | 2,600 | - | +1.17% |
| 09/11 | 1,210 | 1,220 | 1,205 | 1,214 | +0.25% | 4,300 | - | +1.76% |
| 09/10 | 1,225 | 1,225 | 1,211 | 1,211 | -0.74% | 2,400 | - | +1.68% |
| 09/09 | 1,222 | 1,222 | 1,211 | 1,220 | 0% | 2,900 | - | +2.52% |
| 09/08 | 1,232 | 1,232 | 1,212 | 1,220 | -1.37% | 1,400 | - | +2.69% |
| 09/07 | 1,239 | 1,250 | 1,214 | 1,237 | +0.57% | 13,900 | - | +4.3% |
| 09/04 | 1,206 | 1,230 | 1,202 | 1,230 | +1.74% | 2,300 | - | +3.97% |
| 09/03 | 1,236 | 1,236 | 1,201 | 1,209 | -0.08% | 7,900 | - | +2.37% |
| 09/02 | 1,197 | 1,210 | 1,194 | 1,210 | +1.34% | 8,300 | - | +2.54% |
| 09/01 | 1,190 | 1,194 | 1,190 | 1,194 | +0.34% | 2,300 | - | +1.19% |
| 08/31 | 1,203 | 1,203 | 1,190 | 1,190 | -1% | 3,700 | - | +0.93% |
| 08/28 | 1,193 | 1,202 | 1,191 | 1,202 | +0.42% | 600 | - | +2.04% |
| 08/27 | 1,201 | 1,203 | 1,197 | 1,197 | +0.34% | 2,200 | - | +1.87% |
| 08/26 | 1,191 | 1,200 | 1,190 | 1,193 | +0.76% | 15,000 | - | +1.71% |
| 08/25 | 1,190 | 1,194 | 1,180 | 1,184 | 0% | 6,100 | - | +1.11% |
| 08/24 | 1,191 | 1,191 | 1,178 | 1,184 | +1.11% | 1,600 | - | +1.28% |
| 08/21 | 1,181 | 1,181 | 1,171 | 1,171 | -0.76% | 700 | - | +0.26% |
| 08/20 | 1,171 | 1,180 | 1,171 | 1,180 | +0.77% | 3,500 | - | +1.11% |
| 08/19 | 1,166 | 1,171 | 1,166 | 1,171 | +0.34% | 500 | - | +0.43% |
| 08/18 | 1,170 | 1,177 | 1,167 | 1,167 | -0.43% | 3,300 | - | +0.17% |
| 08/17 | 1,167 | 1,174 | 1,165 | 1,172 | +0.17% | 7,200 | - | +0.6% |
| 08/14 | 1,181 | 1,181 | 1,170 | 1,170 | -0.85% | 2,700 | - | +0.43% |
| 08/13 | 1,170 | 1,183 | 1,167 | 1,180 | +0.85% | 2,000 | - | +1.37% |
| 08/12 | 1,176 | 1,182 | 1,170 | 1,170 | 0% | 2,800 | - | +0.52% |
| 08/10 | 1,180 | 1,180 | 1,168 | 1,170 | -1.27% | 4,400 | - | +0.52% |
| 08/07 | 1,180 | 1,185 | 1,160 | 1,185 | +1.72% | 6,200 | - | +1.8% |
| 08/06 | 1,180 | 1,189 | 1,165 | 1,165 | -0.34% | 600 | - | +0.17% |
| 08/05 | 1,170 | 1,170 | 1,169 | 1,169 | -0.17% | 500 | - | +0.43% |
| 08/04 | 1,167 | 1,173 | 1,167 | 1,171 | -0.51% | 800 | - | +0.69% |
| 08/03 | 1,175 | 1,179 | 1,162 | 1,177 | +1.29% | 1,700 | - | +1.29% |
| 07/31 | (IR情報)16:00 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 07/31 | (IR情報)16:00 日本信号株式会社との資本業務提携契約終了に関するお知らせ |
| 07/31 | 1,183 | 1,183 | 1,162 | 1,162 | -1.61% | 700 | - | 0% |
| 07/30 | 1,186 | 1,188 | 1,162 | 1,181 | -0.92% | 6,800 | - | +1.64% |
| 07/29 | 1,179 | 1,192 | 1,175 | 1,192 | -0.75% | 2,500 | - | +2.67% |
| 07/28 | 1,200 | 1,208 | 1,200 | 1,201 | +2.21% | 15,500 | - | +3.62% |
| 07/27 | 1,170 | 1,177 | 1,170 | 1,175 | +2% | 5,700 | - | +1.56% |
| 07/24 | 1,154 | 1,160 | 1,151 | 1,152 | +0.7% | 3,000 | - | -0.35% |
| 07/23 | 1,142 | 1,154 | 1,140 | 1,144 | -0.52% | 2,600 | - | -1.04% |
| 07/22 | 1,135 | 1,156 | 1,135 | 1,150 | +1.32% | 2,700 | - | -0.52% |
| 07/21 | 1,127 | 1,135 | 1,123 | 1,135 | +0.71% | 8,300 | - | -1.82% |
| 07/17 | 1,146 | 1,146 | 1,121 | 1,127 | -2.42% | 19,300 | - | -2.51% |
| 07/16 | 1,165 | 1,165 | 1,150 | 1,155 | -0.86% | 2,200 | - | -0.17% |
| 07/15 | 1,147 | 1,165 | 1,147 | 1,165 | +1.22% | 800 | - | +0.78% |
| 07/14 | 1,155 | 1,155 | 1,147 | 1,151 | 0% | 2,000 | - | -0.43% |
| 07/13 | 1,150 | 1,162 | 1,150 | 1,151 | +0.09% | 6,900 | - | -0.43% |
| 07/10 | 1,171 | 1,172 | 1,145 | 1,150 | -1.79% | 28,200 | - | -0.61% |
| 07/09 | 1,163 | 1,171 | 1,163 | 1,171 | +0.69% | 1,200 | - | +1.21% |
| 07/08 | 1,164 | 1,165 | 1,163 | 1,163 | -0.17% | 700 | - | +0.52% |
| 07/07 | 1,165 | 1,172 | 1,160 | 1,165 | -0.51% | 2,400 | - | +0.69% |
| 07/06 | 1,175 | 1,175 | 1,168 | 1,171 | -0.26% | 4,500 | - | +1.3% |
| 07/03 | 1,172 | 1,174 | 1,166 | 1,174 | +0.34% | 4,800 | - | +1.56% |
| 07/02 | 1,170 | 1,173 | 1,167 | 1,170 | +0.09% | 2,600 | - | +1.3% |
| 07/01 | 1,160 | 1,177 | 1,160 | 1,169 | +1.21% | 5,900 | - | +1.12% |
| 06/30 | 1,159 | 1,160 | 1,145 | 1,155 | +0.61% | 2,900 | - | 0% |
| 06/29 | 1,160 | 1,160 | 1,148 | 1,148 | -1.63% | 5,600 | - | -0.69% |
| 06/26 | 1,165 | 1,167 | 1,157 | 1,167 | +0.52% | 1,600 | - | +0.86% |
| 06/25 | 1,159 | 1,161 | 1,158 | 1,161 | +0.78% | 2,900 | - | +0.35% |
| 06/24 | 1,147 | 1,161 | 1,135 | 1,152 | +0.26% | 9,500 | - | -0.43% |
| 06/23 | (IR情報)16:00 任意の指名・報酬委員会設置に関するお知らせ |
| 06/23 | (IR情報)16:00 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 06/23 | (IR情報)16:00 取締役及び執行役員人事に関するお知らせ |
| 06/23 | 1,153 | 1,157 | 1,146 | 1,149 | -0.35% | 1,400 | - | -0.69% |
| 06/22 | 1,157 | 1,160 | 1,146 | 1,153 | -0.35% | 4,300 | - | -0.52% |
| 06/19 | 1,140 | 1,157 | 1,140 | 1,157 | +1.49% | 3,400 | - | -0.26% |
| 06/18 | 1,138 | 1,158 | 1,137 | 1,140 | -0.87% | 8,100 | - | -1.81% |
| 06/17 | 1,141 | 1,150 | 1,138 | 1,150 | +0.79% | 3,000 | - | -1.12% |
| 06/16 | 1,144 | 1,144 | 1,141 | 1,141 | -0.26% | 1,500 | - | -2.06% |
| 06/15 | 1,147 | 1,153 | 1,131 | 1,144 | +0.09% | 8,400 | - | -2.22% |
| 06/12 | 1,155 | 1,160 | 1,143 | 1,143 | -0.17% | 4,800 | - | -2.64% |
| 06/11 | 1,149 | 1,160 | 1,142 | 1,145 | -1.38% | 11,000 | - | -2.88% |
| 06/10 | 1,176 | 1,176 | 1,161 | 1,161 | +0.17% | 4,800 | - | -1.86% |
| 06/09 | 1,156 | 1,164 | 1,155 | 1,159 | -0.52% | 2,000 | - | -2.19% |
| 06/08 | 1,152 | 1,165 | 1,152 | 1,165 | +0.6% | 1,700 | - | -1.94% |
| 06/05 | 1,156 | 1,176 | 1,156 | 1,158 | +0.17% | 2,200 | - | -2.77% |
| 06/04 | 1,163 | 1,172 | 1,156 | 1,156 | -1.11% | 9,200 | - | -3.1% |
| 06/03 | 1,167 | 1,177 | 1,156 | 1,169 | +2.1% | 8,300 | - | -2.26% |
| 06/02 | 1,161 | 1,161 | 1,145 | 1,145 | -1.38% | 9,100 | - | -4.34% |
| 06/01 | 1,156 | 1,172 | 1,156 | 1,161 | -0.26% | 4,100 | - | -3.17% |
| 05/29 | 1,171 | 1,177 | 1,160 | 1,164 | -1.1% | 7,900 | - | -3.08% |
| 05/28 | 1,162 | 1,177 | 1,162 | 1,177 | +1.29% | 2,900 | - | -2.08% |
| 05/27 | 1,167 | 1,170 | 1,162 | 1,162 | -0.51% | 3,300 | - | -3.41% |
| 05/26 | 1,167 | 1,170 | 1,167 | 1,168 | -0.26% | 1,300 | - | -2.99% |
| 05/25 | (IR情報)16:00 2026年3月期決算および中期経営計画[変更]_説明資料 |
| 05/25 | 1,176 | 1,193 | 1,170 | 1,171 | -0.26% | 14,000 | - | -2.82% |
| 05/22 | 1,169 | 1,174 | 1,168 | 1,174 | +1.03% | 2,600 | - | -2.65% |
| 05/21 | 1,172 | 1,173 | 1,158 | 1,162 | 0% | 10,600 | - | -3.73% |
| 05/20 | 1,180 | 1,184 | 1,161 | 1,162 | -1.53% | 12,100 | - | -3.89% |
| 05/19 | 1,181 | 1,189 | 1,180 | 1,180 | 0% | 4,600 | - | -2.56% |
| 05/18 | 1,178 | 1,191 | 1,178 | 1,180 | -0.25% | 5,800 | - | -2.64% |
| 05/15 | 1,200 | 1,215 | 1,175 | 1,183 | -1.83% | 20,300 | - | -2.47% |
| 05/14 | 1,195 | 1,205 | 1,181 | 1,205 | +0.84% | 11,800 | - | -0.66% |
| 05/13 | 1,179 | 1,198 | 1,140 | 1,195 | -5.08% | 82,400 | - | -1.48% |
| 05/12 | (IR情報)16:00 2026年3月期決算短信〔日本基準〕(連結) |
| 05/12 | (IR情報)16:00 会社創立80周年記念配当に関するお知らせ |
| 05/12 | (IR情報)16:00 名古屋電機工業、次世代薄膜太陽電池を開発するPXPと資本業務提携契約を締結 |
| 05/12 | (IR情報)16:00 2026 年3月期 決算説明会開催のご案内(機関投資家・アナリスト向け) |
| 05/12 | 1,255 | 1,265 | 1,233 | 1,259 | +0.72% | 8,200 | - | +3.79% |
| 05/11 | 1,259 | 1,259 | 1,250 | 1,250 | -0.4% | 9,500 | - | +3.14% |