| 2014 |
| 06/25 | 16:45 (訂正)「平成26年3月期決算短信〔日本基準〕(連結)」の一部訂正について |
| 06/25 | 334 | 352 | 334 | 350 | +2.64% | 124,200 | 110億6000万 | +7.36% |
| 06/24 | 336 | 342 | 334 | 341 | +0.59% | 63,600 | 107億7560万 | +5.25% |
| 06/23 | 332 | 340 | 331 | 339 | +1.5% | 54,200 | 107億1240万 | +4.63% |
| 06/20 | 335 | 337 | 330 | 334 | +1.21% | 50,800 | 105億5440万 | +3.41% |
| 06/19 | 324 | 335 | 324 | 330 | +1.85% | 86,300 | 104億2800万 | +2.48% |
| 06/18 | 324 | 327 | 322 | 324 | -0.61% | 43,900 | 102億3840万 | +0.93% |
| 06/17 | 323 | 328 | 321 | 326 | +0.31% | 80,000 | 103億160万 | +1.56% |
| 06/16 | 324 | 328 | 322 | 325 | -0.31% | 24,000 | 102億7000万 | +1.56% |
| 06/13 | 324 | 326 | 320 | 326 | +0.93% | 34,600 | 103億160万 | +1.88% |
| 06/12 | 318 | 323 | 318 | 323 | -0.62% | 16,800 | 102億680万 | +1.25% |
| 06/11 | 321 | 325 | 321 | 325 | +0.93% | 56,600 | 102億7000万 | +1.88% |
| 06/10 | 325 | 326 | 321 | 322 | -1.23% | 12,000 | 101億7520万 | +0.94% |
| 06/09 | 328 | 328 | 326 | 326 | -0.31% | 14,800 | 103億160万 | +2.19% |
| 06/06 | 324 | 329 | 324 | 327 | +1.87% | 42,300 | 103億3320万 | +2.19% |
| 06/05 | 320 | 324 | 319 | 321 | -0.62% | 13,000 | 101億4360万 | +0.31% |
| 06/04 | 319 | 325 | 319 | 323 | +1.57% | 31,500 | 102億680万 | +0.94% |
| 06/03 | 321 | 326 | 318 | 318 | -2.15% | 48,400 | 100億4880万 | -0.63% |
| 06/02 | 317 | 325 | 317 | 325 | +1.56% | 41,000 | 102億7000万 | +1.56% |
| 05/30 | 316 | 323 | 314 | 320 | +0.63% | 57,600 | 101億1200万 | 0% |
| 05/29 | 316 | 320 | 316 | 318 | -0.63% | 36,700 | 100億4880万 | -0.63% |
| 05/28 | 320 | 327 | 320 | 320 | -1.23% | 11,500 | 101億1200万 | 0% |
| 05/27 | 323 | 329 | 323 | 324 | -0.31% | 35,100 | 102億3840万 | +1.25% |
| 05/26 | 322 | 325 | 320 | 325 | +1.25% | 36,100 | 102億7000万 | +1.56% |
| 05/23 | 317 | 321 | 317 | 321 | +0.31% | 24,700 | 101億4360万 | +0.63% |
| 05/22 | 312 | 320 | 312 | 320 | +3.56% | 34,500 | 101億1200万 | +0.31% |
| 05/21 | 311 | 312 | 307 | 309 | -3.44% | 15,300 | 97億6440万 | -2.83% |
| 05/20 | 320 | 323 | 317 | 320 | +0.63% | 33,700 | 101億1200万 | +0.63% |
| 05/19 | 15:30 執行役員人事について |
| 05/19 | 316 | 319 | 316 | 318 | +0.63% | 11,700 | 100億4880万 | +0.32% |
| 05/16 | 315 | 316 | 310 | 316 | +0.32% | 44,000 | 99億8560万 | -0.32% |
| 05/15 | 310 | 318 | 310 | 315 | -0.94% | 16,600 | 99億5400万 | -0.63% |
| 05/14 | 305 | 318 | 304 | 318 | +3.92% | 13,200 | 100億4880万 | +0.32% |
| 05/13 | 304 | 309 | 303 | 306 | +0.99% | 26,300 | 96億6960万 | -3.16% |
| 05/12 | 320 | 321 | 302 | 303 | -5.9% | 79,700 | 95億7480万 | -4.42% |
| 05/09 | 321 | 325 | 319 | 322 | -0.62% | 22,100 | 101億7520万 | +1.58% |
| 05/08 | 318 | 325 | 317 | 324 | +2.21% | 25,900 | 102億3840万 | +2.21% |
| 05/07 | 328 | 328 | 317 | 317 | -3.65% | 27,400 | 100億1720万 | 0% |
| 05/02 | 330 | 330 | 328 | 329 | -0.9% | 23,300 | 103億9640万 | +4.11% |
| 05/01 | 326 | 332 | 323 | 332 | +1.84% | 51,900 | 104億9120万 | +5.4% |
| 04/30 | 323 | 326 | 323 | 326 | +0.31% | 14,600 | 103億160万 | +3.82% |
| 04/28 | 326 | 328 | 324 | 325 | -0.31% | 71,400 | 102億7000万 | +3.5% |
| 04/25 | 15:30 平成26年3月期連結業績予想数値と実績値との差異に関するお知らせ |
| 04/25 | 15:30 平成26年3月期決算短信〔日本基準〕(連結) |
| 04/25 | 15:30 公認会計士等の異動に関するお知らせ |
| 04/25 | 325 | 330 | 323 | 326 | +0.62% | 55,700 | 103億160万 | +4.15% |
| 04/24 | 323 | 324 | 320 | 324 | +0.93% | 18,800 | 102億3840万 | +3.85% |
| 04/23 | 317 | 322 | 317 | 321 | +0.31% | 13,100 | 101億4360万 | +2.88% |
| 04/22 | 319 | 324 | 319 | 320 | +0.31% | 23,100 | 101億1200万 | +2.56% |
| 04/21 | 323 | 323 | 317 | 319 | 0% | 21,100 | 100億8040万 | +2.57% |
| 04/18 | 322 | 322 | 315 | 319 | -1.24% | 29,700 | 100億8040万 | +2.57% |
| 04/17 | 312 | 323 | 311 | 323 | +3.86% | 25,500 | 102億680万 | +3.53% |
| 04/16 | 311 | 311 | 303 | 311 | +2.64% | 22,700 | 98億2760万 | -0.32% |
| 04/15 | 303 | 308 | 302 | 303 | +0.33% | 10,100 | 95億7480万 | -3.19% |
| 04/14 | 305 | 305 | 301 | 302 | +0.33% | 6,500 | 95億4320万 | -3.82% |
| 04/11 | 305 | 305 | 296 | 301 | -3.53% | 34,800 | 95億1160万 | -4.44% |
| 04/10 | 317 | 317 | 310 | 312 | +0.65% | 40,800 | 98億5920万 | -1.27% |
| 04/09 | 308 | 310 | 303 | 310 | +0.65% | 50,400 | 97億9600万 | -2.21% |
| 04/08 | 310 | 311 | 307 | 308 | -1.28% | 22,700 | 97億3280万 | -3.14% |
| 04/07 | 315 | 315 | 312 | 312 | -1.27% | 13,100 | 98億5920万 | -2.19% |
| 04/04 | 312 | 318 | 312 | 316 | 0% | 26,600 | 99億8560万 | -1.25% |
| 04/03 | 314 | 316 | 313 | 316 | +0.64% | 56,900 | 99億8560万 | -1.25% |
| 04/02 | 314 | 318 | 314 | 314 | -0.95% | 17,300 | 99億2240万 | -1.88% |
| 04/01 | 310 | 320 | 310 | 317 | +1.28% | 26,400 | 100億1720万 | -0.94% |
| 03/31 | 306 | 313 | 306 | 313 | +2.29% | 28,500 | 98億9080万 | -2.19% |
| 03/28 | 15:00 日本電工株式会社と中央電気工業株式会社の株式交換契約に関する株主総会の承認可決についてのお知らせ |
| 03/28 | 308 | 308 | 303 | 306 | -0.97% | 9,200 | 96億6960万 | -4.67% |
| 03/27 | 314 | 314 | 295 | 309 | +0.32% | 16,300 | 97億6440万 | -3.74% |
| 03/26 | 305 | 310 | 305 | 308 | +1.32% | 39,600 | 97億3280万 | -4.05% |
| 03/25 | 312 | 312 | 301 | 304 | -1.94% | 40,900 | 96億640万 | -5.59% |
| 03/24 | 306 | 316 | 306 | 310 | +0.98% | 22,100 | 97億9600万 | -4.02% |
| 03/20 | 315 | 321 | 306 | 307 | -1.92% | 34,900 | 97億120万 | -4.95% |
| 03/19 | 17:00 日本電工株式会社と中央電気工業株式会社との経営統合に関する公正取引委員会の審査結果について |
| 03/19 | 313 | 320 | 313 | 313 | -1.57% | 12,100 | 98億9080万 | -3.1% |
| 03/18 | 318 | 320 | 312 | 318 | +0.95% | 29,800 | 100億4880万 | -1.85% |
| 03/17 | 315 | 320 | 314 | 315 | 0% | 27,500 | 99億5400万 | -2.78% |
| 03/14 | 318 | 320 | 315 | 315 | -3.37% | 37,000 | 99億5400万 | -2.78% |
| 03/13 | 327 | 329 | 323 | 326 | 0% | 6,100 | 103億160万 | +0.31% |
| 03/12 | 328 | 330 | 326 | 326 | -2.4% | 41,400 | 103億160万 | +0.62% |
| 03/11 | 328 | 336 | 328 | 334 | +1.21% | 27,800 | 105億5440万 | +3.41% |
| 03/10 | 337 | 337 | 329 | 330 | -0.9% | 67,400 | 104億2800万 | +2.17% |
| 03/07 | 338 | 338 | 330 | 333 | -0.6% | 94,800 | 105億2280万 | +3.1% |
| 03/06 | 332 | 335 | 331 | 335 | +0.6% | 8,400 | 105億8600万 | +3.4% |
| 03/05 | 336 | 340 | 332 | 333 | -0.89% | 36,000 | 105億2280万 | +2.78% |
| 03/04 | 328 | 336 | 328 | 336 | +1.82% | 41,700 | 106億1760万 | +3.38% |
| 03/03 | 322 | 330 | 319 | 330 | +1.23% | 64,400 | 104億2800万 | +1.54% |
| 02/28 | 320 | 332 | 320 | 326 | +1.88% | 44,000 | 103億160万 | 0% |
| 02/27 | 15:00 当社と日本電工株式会社の経営統合後の役員人事について |
| 02/27 | 320 | 326 | 318 | 320 | +0.31% | 20,100 | 101億1200万 | -2.14% |
| 02/26 | 326 | 326 | 319 | 319 | -0.93% | 22,600 | 100億8040万 | -3.04% |
| 02/25 | 316 | 325 | 316 | 322 | +1.26% | 22,400 | 101億7520万 | -2.72% |
| 02/24 | 318 | 325 | 317 | 318 | -0.63% | 17,000 | 100億4880万 | -4.5% |
| 02/21 | 317 | 322 | 316 | 320 | +0.95% | 13,400 | 101億1200万 | -4.48% |
| 02/20 | 319 | 329 | 315 | 317 | -1.55% | 19,900 | 100億1720万 | -5.65% |
| 02/19 | 321 | 327 | 320 | 322 | -1.53% | 46,000 | 101億7520万 | -4.45% |
| 02/18 | 315 | 329 | 315 | 327 | +3.81% | 18,900 | 103億3320万 | -3.25% |
| 02/17 | 314 | 317 | 313 | 315 | +0.32% | 20,600 | 99億5400万 | -7.08% |
| 02/14 | 314 | 320 | 312 | 314 | -0.95% | 45,500 | 99億2240万 | -7.92% |
| 02/13 | 327 | 328 | 316 | 317 | -3.35% | 34,700 | 100億1720万 | -7.31% |
| 02/12 | 326 | 330 | 326 | 328 | +1.55% | 24,700 | 103億6480万 | -4.37% |
| 02/10 | 326 | 329 | 320 | 323 | -0.62% | 16,000 | 102億680万 | -6.1% |
| 02/07 | 321 | 326 | 321 | 325 | +0.93% | 30,300 | 102億7000万 | -6.07% |
| 02/06 | 315 | 322 | 311 | 322 | +3.54% | 38,400 | 101億7520万 | -6.94% |
| 02/05 | 311 | 322 | 307 | 311 | +1.63% | 90,100 | 98億2760万 | -10.12% |
| 02/04 | 311 | 317 | 304 | 306 | -6.42% | 119,500 | 96億6960万 | -11.56% |
| 02/03 | 331 | 335 | 326 | 327 | -3.54% | 114,300 | 103億3320万 | -5.76% |
| 01/31 | 15:30 平成26年3月期第3四半期決算短信〔日本基準〕(連結) |
| 01/31 | 342 | 346 | 336 | 339 | -0.29% | 25,800 | 107億1240万 | -2.31% |
| 01/30 | 345 | 345 | 340 | 340 | -3.68% | 35,400 | 107億4400万 | -1.73% |
