| 2024 |
| 09/18 | （IR情報）15:00 2025年3月期通期連結業績予想の修正に関するお知らせ |
| 09/18 | 1,605 | 1,630 | 1,574 | 1,596 | +1.33% | 46,100 | 347億6487万 | +1.59% |
| 09/17 | 1,560 | 1,575 | 1,550 | 1,575 | +2.21% | 30,800 | 343億743万 | +0.45% |
| 09/13 | 1,530 | 1,559 | 1,530 | 1,541 | -0.06% | 37,300 | 335億6683万 | -1.53% |
| 09/12 | 1,540 | 1,554 | 1,519 | 1,542 | +2.46% | 42,700 | 335億8861万 | -1.28% |
| 09/11 | 1,529 | 1,543 | 1,500 | 1,505 | -0.79% | 56,800 | 327億8266万 | -3.53% |
| 09/10 | 1,547 | 1,550 | 1,517 | 1,517 | -2.63% | 91,000 | 330億4405万 | -2.51% |
| 09/09 | 1,540 | 1,562 | 1,528 | 1,558 | -0.89% | 82,500 | 339億3713万 | +0.52% |
| 09/06 | 1,575 | 1,586 | 1,528 | 1,572 | 0% | 75,900 | 342億4209万 | +1.55% |
| 09/05 | 1,590 | 1,616 | 1,555 | 1,572 | -1.81% | 94,900 | 342億4209万 | +1.35% |
| 09/04 | 1,622 | 1,648 | 1,601 | 1,601 | -4.3% | 141,900 | 348億7378万 | +2.76% |
| 09/03 | 1,657 | 1,694 | 1,657 | 1,673 | +1.27% | 27,200 | 364億4212万 | +7.17% |
| 09/02 | 1,670 | 1,694 | 1,647 | 1,652 | +0.43% | 38,700 | 359億8469万 | +5.69% |
| 08/30 | 1,587 | 1,659 | 1,587 | 1,645 | +4.25% | 48,000 | 358億3221万 | +5.11% |
| 08/29 | 1,562 | 1,589 | 1,562 | 1,578 | +0.38% | 41,500 | 343億7278万 | +0.57% |
| 08/28 | 1,523 | 1,576 | 1,503 | 1,572 | +2.95% | 120,300 | 342億4209万 | -0.38% |
| 08/27 | 1,527 | 1,544 | 1,525 | 1,527 | +0.33% | 71,400 | 332億6187万 | -3.84% |
| 08/26 | 1,558 | 1,558 | 1,519 | 1,522 | -2.62% | 90,500 | 331億5296万 | -4.93% |
| 08/23 | 1,586 | 1,592 | 1,563 | 1,563 | -1.14% | 81,400 | 340億4604万 | -3.22% |
| 08/22 | 1,591 | 1,595 | 1,565 | 1,581 | -0.32% | 49,200 | 344億3813万 | -2.95% |
| 08/21 | 1,568 | 1,590 | 1,558 | 1,586 | +1.15% | 28,600 | 345億4704万 | -3.53% |
| 08/20 | 1,557 | 1,577 | 1,551 | 1,568 | +2.35% | 40,000 | 341億5496万 | -5.43% |
| 08/19 | 1,568 | 1,579 | 1,532 | 1,532 | -2.92% | 113,700 | 333億7079万 | -8.15% |
| 08/16 | 1,585 | 1,586 | 1,571 | 1,578 | +2.14% | 54,700 | 343億7278万 | -5.96% |
| 08/15 | 1,558 | 1,560 | 1,536 | 1,545 | -1.09% | 54,700 | 336億5396万 | -8.2% |
| 08/14 | 1,560 | 1,570 | 1,535 | 1,562 | +1.56% | 37,800 | 340億2426万 | -7.63% |
| 08/13 | 1,520 | 1,549 | 1,517 | 1,538 | +3.01% | 45,400 | 335億148万 | -9.37% |
| 08/09 | 1,514 | 1,535 | 1,470 | 1,493 | +1.01% | 64,800 | 325億2127万 | -12.54% |
| 08/08 | 1,472 | 1,508 | 1,465 | 1,478 | +0.27% | 48,200 | 321億9453万 | -14.02% |
| 08/07 | 1,402 | 1,515 | 1,401 | 1,474 | +3.95% | 44,700 | 321億740万 | -14.85% |
| 08/06 | 1,408 | 1,476 | 1,408 | 1,418 | +4.73% | 61,000 | 308億8758万 | -18.65% |
| 08/05 | 1,446 | 1,448 | 1,313 | 1,354 | -10.69% | 96,200 | 294億9350万 | -23.02% |
| 08/02 | 1,575 | 1,576 | 1,516 | 1,516 | -8.29% | 86,900 | 330億2227万 | -14.69% |
| 08/01 | 1,691 | 1,693 | 1,653 | 1,653 | -4.56% | 47,300 | 360億647万 | -7.65% |
| 07/31 | （IR情報）15:10 2025年3月期第1四半期決算短信〔日本基準〕(連結) |
| 07/31 | 1,688 | 1,733 | 1,680 | 1,732 | +2.12% | 31,200 | 377億2729万 | -3.67% |
| 07/30 | 1,721 | 1,728 | 1,676 | 1,696 | -1.4% | 41,100 | 369億4312万 | -5.73% |
| 07/29 | 1,713 | 1,725 | 1,696 | 1,720 | +1.9% | 38,500 | 374億6590万 | -4.44% |
| 07/26 | 1,740 | 1,745 | 1,688 | 1,688 | -3.27% | 41,700 | 367億6886万 | -6.17% |
| 07/25 | 1,785 | 1,787 | 1,741 | 1,745 | -3.86% | 47,000 | 380億1046万 | -2.89% |
| 07/24 | （IR情報）15:00 譲渡制限付株式報酬としての自己株式処分の払込完了に関するお知らせ |
| 07/24 | 1,826 | 1,848 | 1,809 | 1,815 | -0.55% | 28,300 | 395億3523万 | +1.28% |
| 07/23 | 1,833 | 1,852 | 1,814 | 1,825 | -0.38% | 23,700 | 397億5306万 | +2.3% |
| 07/22 | 1,893 | 1,898 | 1,830 | 1,832 | -3.02% | 28,700 | 399億554万 | +3.21% |
| 07/19 | 1,886 | 1,914 | 1,862 | 1,889 | -0.84% | 30,700 | 411億4714万 | +7.03% |
| 07/18 | 1,929 | 1,960 | 1,890 | 1,905 | -3.15% | 38,800 | 414億9566万 | +8.73% |
| 07/17 | 1,967 | 2,014 | 1,946 | 1,967 | +2.08% | 83,200 | 428億4617万 | +13.18% |
| 07/16 | 1,860 | 1,927 | 1,837 | 1,927 | +5.7% | 66,300 | 419億7487万 | +11.9% |
| 07/12 | 1,767 | 1,830 | 1,752 | 1,823 | +2.82% | 52,900 | 397億949万 | +6.8% |
| 07/11 | 1,736 | 1,773 | 1,713 | 1,773 | +3.56% | 40,000 | 386億2037万 | +4.66% |
| 07/10 | 1,741 | 1,756 | 1,701 | 1,712 | -0.93% | 35,300 | 372億9164万 | +1.66% |
| 07/09 | 1,725 | 1,746 | 1,719 | 1,728 | +0.17% | 22,100 | 376億4016万 | +3.16% |
| 07/08 | 1,782 | 1,782 | 1,724 | 1,725 | -3.14% | 28,400 | 375億7481万 | +3.54% |
| 07/05 | （IR情報）15:00 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 |
| 07/05 | 1,800 | 1,813 | 1,770 | 1,781 | -1.06% | 22,600 | 387億9463万 | +7.48% |
| 07/04 | 1,780 | 1,800 | 1,756 | 1,800 | +1.18% | 26,300 | 392億850万 | +9.42% |
| 07/03 | 1,782 | 1,810 | 1,773 | 1,779 | -0.17% | 27,300 | 387億5106万 | +9.07% |
| 07/02 | 1,810 | 1,813 | 1,782 | 1,782 | -1.66% | 36,000 | 388億1641万 | +10.2% |
| 07/01 | 1,791 | 1,828 | 1,787 | 1,812 | +1.17% | 39,800 | 394億6989万 | +12.97% |
| 06/28 | 1,833 | 1,833 | 1,766 | 1,791 | -2.72% | 47,800 | 390億1245万 | +12.64% |
| 06/27 | 1,853 | 1,860 | 1,789 | 1,841 | -0.49% | 82,900 | 401億158万 | +16.74% |
| 06/26 | 1,798 | 1,850 | 1,788 | 1,850 | +4.76% | 76,300 | 402億9762万 | +18.44% |
| 06/25 | 1,750 | 1,778 | 1,739 | 1,766 | +1.73% | 58,700 | 384億6789万 | +14.16% |
| 06/24 | （IR情報）13:00 おかげさまで八洲電機は上場15周年を迎えます |
| 06/24 | 1,689 | 1,740 | 1,686 | 1,736 | +2.97% | 65,400 | 378億1442万 | +13.02% |
| 06/21 | 1,660 | 1,695 | 1,660 | 1,686 | +3.12% | 45,900 | 367億2529万 | +10.41% |
| 06/20 | 1,634 | 1,637 | 1,622 | 1,635 | +0.43% | 21,600 | 356億1438万 | +7.57% |
| 06/19 | 1,626 | 1,629 | 1,616 | 1,628 | +1.24% | 15,300 | 354億6191万 | +7.53% |
| 06/18 | 1,600 | 1,634 | 1,600 | 1,608 | +0.94% | 47,600 | 350億2626万 | +6.49% |
| 06/17 | 1,600 | 1,645 | 1,587 | 1,593 | +0.06% | 33,300 | 346億9952万 | +5.78% |
| 06/14 | 1,552 | 1,593 | 1,552 | 1,592 | +2.25% | 30,400 | 346億7774万 | +5.92% |
| 06/13 | 1,570 | 1,570 | 1,556 | 1,557 | -0.7% | 10,000 | 339億1535万 | +3.8% |
| 06/12 | 1,555 | 1,570 | 1,549 | 1,568 | +1.1% | 12,200 | 341億5496万 | +4.6% |
| 06/11 | 1,554 | 1,569 | 1,547 | 1,551 | -0.19% | 19,500 | 337億8465万 | +3.61% |
| 06/10 | 1,520 | 1,555 | 1,520 | 1,554 | +2.71% | 21,000 | 338億5000万 | +3.88% |
| 06/07 | 1,507 | 1,513 | 1,504 | 1,513 | +0.6% | 8,800 | 329億5692万 | +1.2% |
| 06/06 | 1,499 | 1,516 | 1,489 | 1,504 | +0.87% | 11,600 | 327億6088万 | +0.53% |
| 06/05 | 1,471 | 1,497 | 1,471 | 1,491 | -0.27% | 12,600 | 324億7770万 | -0.47% |
| 06/04 | 1,505 | 1,531 | 1,449 | 1,495 | -0.6% | 85,700 | 325億6483万 | -0.27% |
| 06/03 | 1,490 | 1,509 | 1,490 | 1,504 | +1.21% | 9,500 | 327億6088万 | +0.2% |
| 05/31 | 1,472 | 1,486 | 1,453 | 1,486 | +3.05% | 17,200 | 323億6879万 | -1.2% |
| 05/30 | 1,427 | 1,455 | 1,412 | 1,442 | +0.42% | 16,900 | 314億1036万 | -4.19% |
| 05/29 | 1,469 | 1,474 | 1,436 | 1,436 | -2.25% | 18,400 | 312億7967万 | -4.84% |
| 05/28 | 1,469 | 1,482 | 1,459 | 1,469 | +0.2% | 13,400 | 319億9849万 | -2.91% |
| 05/27 | 1,456 | 1,469 | 1,449 | 1,466 | +0.69% | 7,900 | 319億3314万 | -3.36% |
| 05/24 | 1,447 | 1,477 | 1,447 | 1,456 | -1.22% | 24,000 | 317億1532万 | -4.08% |
| 05/23 | 1,474 | 1,477 | 1,453 | 1,474 | +0.2% | 21,800 | 321億740万 | -3.09% |
| 05/22 | 1,485 | 1,492 | 1,471 | 1,471 | -1.28% | 20,800 | 320億4205万 | -3.48% |
| 05/21 | 1,519 | 1,519 | 1,483 | 1,490 | -1.06% | 23,100 | 324億5592万 | -2.42% |
| 05/20 | 1,502 | 1,520 | 1,502 | 1,506 | +0.27% | 13,000 | 328億444万 | -1.57% |
| 05/17 | 1,496 | 1,510 | 1,490 | 1,502 | +0.07% | 8,300 | 327億1731万 | -1.96% |
| 05/16 | 1,517 | 1,517 | 1,475 | 1,501 | -1.05% | 43,200 | 326億9553万 | -2.09% |
| 05/15 | （IR情報）15:10 中期経営計画の数値目標の修正に関するお知らせ |
| 05/15 | （IR情報）15:10 2024年3月期決算短信〔日本基準〕(連結) |
| 05/15 | 1,512 | 1,519 | 1,502 | 1,517 | -0.13% | 17,700 | 330億4405万 | -1.04% |
| 05/14 | 1,510 | 1,523 | 1,501 | 1,519 | +0.13% | 13,000 | 330億8761万 | -0.91% |
| 05/13 | 1,518 | 1,527 | 1,511 | 1,517 | -0.2% | 10,700 | 330億4405万 | -1.04% |
| 05/10 | 1,547 | 1,547 | 1,520 | 1,520 | -0.65% | 12,700 | 331億940万 | -0.85% |
| 05/09 | 1,526 | 1,535 | 1,516 | 1,530 | +0.66% | 7,500 | 333億2722万 | -0.13% |
| 05/08 | 1,520 | 1,530 | 1,512 | 1,520 | -0.39% | 10,900 | 331億940万 | -0.78% |
| 05/07 | 1,539 | 1,539 | 1,518 | 1,526 | +0.2% | 14,900 | 332億4009万 | -0.52% |
| 05/02 | 1,534 | 1,535 | 1,523 | 1,523 | -0.85% | 7,800 | 331億7474万 | -0.78% |
| 05/01 | 1,540 | 1,540 | 1,520 | 1,536 | -0.45% | 8,900 | 334億5792万 | -0.26% |
| 04/30 | 1,524 | 1,546 | 1,520 | 1,543 | +0.85% | 16,200 | 336億1039万 | -0.06% |
| 04/26 | 1,540 | 1,547 | 1,495 | 1,530 | -1.16% | 64,000 | 333億2722万 | -1.1% |
| 04/25 | 1,565 | 1,565 | 1,542 | 1,548 | -0.77% | 18,500 | 337億1931万 | -0.26% |
| 04/24 | 1,544 | 1,568 | 1,544 | 1,560 | +1.69% | 25,800 | 339億8070万 | +0.32% |
| 04/17 | （IR情報）15:00 2024年3月期通期連結業績予想の修正に関するお知らせ |
| 04/17 | （IR情報）15:00 取締役候補者選任のお知らせ |
