| 2026 |
| 06/29 | 1,816 | 1,890 | 1,813 | 1,890 | +6.42% | 36,200 | 90億3764万 | -1.2% |
| 06/26 | 1,780 | 1,827 | 1,733 | 1,776 | -1.39% | 47,400 | 84億9251万 | -7.55% |
| 06/25 | 1,869 | 1,869 | 1,794 | 1,801 | -3.28% | 60,900 | 86億1206万 | -6.88% |
| 06/24 | (IR情報)11:30 大口受注(約16億円の蓄電所開発)に関するお知らせ |
| 06/24 | 1,760 | 2,006 | 1,759 | 1,862 | +5.44% | 207,800 | 89億375万 | -4.12% |
| 06/23 | 1,829 | 1,829 | 1,765 | 1,766 | -3.44% | 33,900 | 84億4469万 | -9.34% |
| 06/23 | (空売り報告)Barclays Capital Securities Ltd 42,700株(0.88%)-0.14% |
| 06/22 | (5%ルール)りそなアセットマネジメント(8.05%) |
| 06/22 | 1,758 | 1,842 | 1,741 | 1,829 | +4.04% | 38,500 | 87億4595万 | -6.68% |
| 06/19 | 1,760 | 1,788 | 1,730 | 1,758 | -0.11% | 55,300 | 84億644万 | -10.85% |
| 06/19 | (空売り報告)Barclays Capital Securities Ltd 49,300株(1.02%)+0.12% |
| 06/18 | 1,732 | 1,786 | 1,731 | 1,760 | +0.17% | 25,800 | 84億1600万 | -11.6% |
| 06/17 | 1,691 | 1,777 | 1,691 | 1,757 | +3.72% | 44,500 | 84億166万 | -12.85% |
| 06/16 | 1,715 | 1,715 | 1,671 | 1,694 | -2.48% | 52,100 | 81億40万 | -17.16% |
| 06/15 | 1,791 | 1,805 | 1,721 | 1,737 | -2.96% | 57,400 | 83億602万 | -16.33% |
| 06/12 | 1,840 | 1,853 | 1,774 | 1,790 | -2.29% | 70,300 | 85億5946万 | -14.92% |
| 06/11 | 1,880 | 1,880 | 1,820 | 1,832 | -3.88% | 41,600 | 87億6029万 | -14.03% |
| 06/11 | (空売り報告)Barclays Capital Securities Ltd 43,400株(0.9%)+0.08% |
| 06/10 | 2,000 | 2,011 | 1,889 | 1,906 | -4.7% | 42,000 | 91億1415万 | -11.47% |
| 06/10 | (空売り報告)Barclays Capital Securities Ltd 39,400株(0.82%)+0.21% |
| 06/09 | 2,063 | 2,063 | 1,981 | 2,000 | -2.2% | 45,300 | 95億6364万 | -7.88% |
| 06/08 | 2,040 | 2,058 | 2,015 | 2,045 | -2.76% | 42,300 | 97億7882万 | -6.45% |
| 06/08 | (空売り報告)Barclays Capital Securities Ltd 29,500株(0.61%)+0.06% |
| 06/05 | 2,151 | 2,190 | 2,100 | 2,103 | -2.68% | 57,900 | 100億5617万 | -4.41% |
| 06/04 | 2,200 | 2,200 | 2,100 | 2,161 | -3.78% | 61,200 | 103億3351万 | -2.22% |
| 06/04 | (空売り報告)Barclays Capital Securities Ltd 26,700株(0.55%)再IN |
| 06/03 | 2,199 | 2,281 | 2,083 | 2,246 | +4.42% | 83,500 | 107億3997万 | +1.26% |
| 06/02 | 2,030 | 2,159 | 2,004 | 2,151 | +6.27% | 59,100 | 102億8570万 | -3.2% |
| 06/01 | 2,062 | 2,126 | 1,988 | 2,024 | +0.45% | 45,200 | 96億7840万 | -9.36% |
| 05/29 | 1,928 | 2,084 | 1,919 | 2,015 | +5.28% | 85,100 | 96億3537万 | -10.4% |
| 05/28 | (IR情報)11:00 JR西日本向け構内自動計画システム開発のお知らせ |
| 05/28 | 1,971 | 1,971 | 1,885 | 1,914 | -5.06% | 103,700 | 91億5240万 | -15.53% |
| 05/27 | 2,015 | 2,030 | 1,980 | 2,016 | +0.65% | 60,200 | 96億4015万 | -11.93% |
| 05/26 | (5%ルール)りそなアセットマネジメント(9.25%) |
| 05/26 | 2,066 | 2,075 | 2,001 | 2,003 | -3.47% | 31,300 | 95億7799万 | -13.25% |
| 05/25 | 2,146 | 2,146 | 2,036 | 2,075 | -1.61% | 69,300 | 99億2228万 | -10.83% |
| 05/22 | 2,032 | 2,119 | 2,030 | 2,109 | +5.13% | 42,100 | 100億8486万 | -9.99% |
| 05/21 | 2,003 | 2,050 | 1,982 | 2,006 | +0.1% | 36,900 | 95億9233万 | -14.86% |
| 05/20 | 2,070 | 2,070 | 1,975 | 2,004 | -2.95% | 61,800 | 95億8277万 | -15.55% |
| 05/19 | 2,133 | 2,160 | 2,060 | 2,065 | -3.55% | 74,000 | 98億7446万 | -13.56% |
| 05/18 | 2,230 | 2,235 | 2,131 | 2,141 | -3.17% | 51,800 | 102億3788万 | -10.98% |
| 05/15 | (IR情報)11:30 2026年6月期第3四半期決算説明資料 |
| 05/15 | (IR情報)11:30 2026年6月期第3四半期決算短信〔日本基準〕(非連結) |
| 05/15 | 2,420 | 2,433 | 2,163 | 2,211 | -7.49% | 85,500 | 105億7261万 | -8.41% |
| 05/14 | 2,567 | 2,568 | 2,374 | 2,390 | -4.02% | 43,400 | 114億2855万 | -1.28% |
| 05/13 | 2,466 | 2,523 | 2,448 | 2,490 | +0.97% | 44,200 | 119億673万 | +2.94% |
| 05/12 | (5%ルール)アセットマネジメントOne(2.61%) |
| 05/12 | 2,453 | 2,550 | 2,450 | 2,466 | +1.02% | 33,600 | 117億9197万 | +2.24% |
| 05/11 | 2,490 | 2,490 | 2,430 | 2,441 | -0.45% | 27,900 | 116億7242万 | +1.41% |
| 05/08 | 2,391 | 2,482 | 2,391 | 2,452 | +2.59% | 21,800 | 117億2502万 | +2.25% |
| 05/07 | 2,400 | 2,425 | 2,350 | 2,390 | +1.23% | 10,900 | 114億2855万 | +0.04% |
| 05/01 | 2,369 | 2,406 | 2,351 | 2,361 | -0.34% | 15,300 | 112億8988万 | -1.13% |
| 04/30 | 2,393 | 2,393 | 2,350 | 2,369 | -1% | 9,700 | 113億2813万 | -0.8% |
| 04/28 | 2,399 | 2,399 | 2,351 | 2,393 | +1.06% | 10,900 | 114億4290万 | +0.13% |
| 04/27 | (5%ルール)りそなアセットマネジメント(10.26%) |
| 04/27 | 2,368 | 2,368 | 2,305 | 2,368 | +1.2% | 26,100 | 113億2335万 | -0.84% |
| 04/24 | 2,357 | 2,373 | 2,340 | 2,340 | -1.18% | 15,100 | 111億8946万 | -1.85% |
| 04/23 | 2,427 | 2,427 | 2,338 | 2,368 | -1.74% | 17,600 | 113億2335万 | -0.75% |
| 04/22 | (IR情報)10:00 九州電力向け需給計画最適化システム本格運用開始のお知らせ |
| 04/22 | 2,420 | 2,452 | 2,400 | 2,410 | -0.99% | 13,100 | 115億2419万 | +0.67% |
| 04/21 | 2,431 | 2,461 | 2,400 | 2,434 | +0.04% | 22,000 | 116億3895万 | +1.59% |
| 04/20 | 2,490 | 2,500 | 2,430 | 2,433 | -2.29% | 13,300 | 116億3417万 | +1.54% |
| 04/17 | 2,508 | 2,555 | 2,480 | 2,490 | -0.56% | 27,900 | 119億673万 | +3.97% |
| 04/16 | 2,497 | 2,550 | 2,478 | 2,504 | +1.21% | 22,400 | 119億7368万 | +4.81% |
| 04/15 | 2,477 | 2,555 | 2,448 | 2,474 | +0.32% | 24,400 | 118億3023万 | +3.69% |
| 04/14 | 2,459 | 2,507 | 2,459 | 2,466 | +1.11% | 15,900 | 117億9197万 | +3.53% |
| 04/13 | 2,408 | 2,442 | 2,382 | 2,439 | +0.91% | 8,400 | 116億6286万 | +2.61% |
| 04/10 | 2,402 | 2,452 | 2,402 | 2,417 | +0.21% | 12,600 | 115億5766万 | +1.6% |
| 04/09 | 2,469 | 2,472 | 2,391 | 2,412 | -1.91% | 15,000 | 115億3375万 | +1.52% |
| 04/08 | 2,427 | 2,468 | 2,400 | 2,459 | +3.19% | 15,000 | 117億5850万 | +3.8% |
| 04/07 | (IR情報)10:00 関西電力向け揚水・揚発計画最適化システム本開発開始のお知らせ |
| 04/07 | 2,369 | 2,444 | 2,359 | 2,383 | +0.25% | 25,100 | 113億9508万 | +0.76% |
| 04/06 | 2,333 | 2,415 | 2,333 | 2,377 | +1.89% | 18,100 | 113億6639万 | +0.42% |
| 04/03 | 2,280 | 2,341 | 2,280 | 2,333 | +0.95% | 18,600 | 111億5599万 | -1.56% |
| 04/02 | 2,343 | 2,355 | 2,262 | 2,311 | -1.37% | 18,500 | 110億5079万 | -2.61% |
| 04/01 | 2,315 | 2,359 | 2,260 | 2,343 | +5.78% | 14,700 | 112億381万 | -1.39% |
| 03/31 | 2,204 | 2,269 | 2,204 | 2,215 | -0.94% | 13,000 | 105億9173万 | -6.74% |
| 03/30 | 2,310 | 2,311 | 2,235 | 2,236 | -5.25% | 31,000 | 106億9215万 | -6.13% |
| 03/27 | 2,331 | 2,388 | 2,306 | 2,360 | -0.04% | 17,800 | 112億8510万 | -1.26% |
| 03/26 | 2,440 | 2,440 | 2,336 | 2,361 | -2.6% | 17,500 | 112億8988万 | -1.38% |
| 03/25 | 2,390 | 2,429 | 2,381 | 2,424 | +3.59% | 20,900 | 115億9113万 | +1.13% |
| 03/24 | 2,338 | 2,358 | 2,288 | 2,340 | +2.95% | 17,800 | 111億8946万 | -2.62% |
| 03/23 | 2,291 | 2,336 | 2,255 | 2,273 | -4.94% | 55,300 | 108億6576万 | -5.57% |
| 03/19 | 2,481 | 2,505 | 2,390 | 2,391 | -6.49% | 34,300 | 114億2984万 | -1.16% |
| 03/18 | 2,458 | 2,560 | 2,437 | 2,557 | +4.03% | 34,900 | 122億2338万 | +5.49% |
| 03/17 | 2,455 | 2,484 | 2,430 | 2,458 | +0.24% | 13,400 | 117億5012万 | +1.57% |
| 03/16 | 2,410 | 2,498 | 2,380 | 2,452 | +2.38% | 36,500 | 117億2144万 | +1.36% |
| 03/13 | 2,320 | 2,407 | 2,320 | 2,395 | +1.66% | 18,700 | 114億4896万 | -0.95% |
| 03/12 | 2,372 | 2,405 | 2,351 | 2,356 | -2.12% | 9,600 | 112億6253万 | -2.68% |
| 03/11 | 2,388 | 2,440 | 2,388 | 2,407 | +0.8% | 10,000 | 115億633万 | -0.78% |
| 03/10 | 2,430 | 2,452 | 2,361 | 2,388 | +2.49% | 18,100 | 114億1550万 | -1.53% |
| 03/09 | 2,386 | 2,393 | 2,300 | 2,330 | -6.28% | 42,100 | 111億3824万 | -4% |
| 03/06 | 2,347 | 2,490 | 2,315 | 2,486 | +5.92% | 32,900 | 118億8397万 | +2.22% |
| 03/05 | 2,323 | 2,360 | 2,271 | 2,347 | +4.78% | 57,200 | 112億1950万 | -3.53% |
| 03/04 | 2,337 | 2,370 | 2,231 | 2,240 | -5.21% | 61,400 | 107億801万 | -8.16% |
| 03/03 | 2,407 | 2,419 | 2,363 | 2,363 | -3.16% | 22,400 | 112億9599万 | -3.47% |
| 03/02 | 2,411 | 2,449 | 2,370 | 2,440 | -0.25% | 20,200 | 116億6408万 | -0.69% |
| 02/27 | 2,438 | 2,539 | 2,418 | 2,446 | +1.33% | 42,400 | 116億9276万 | -0.53% |
| 02/26 | 2,400 | 2,480 | 2,388 | 2,414 | +1.43% | 46,300 | 115億3979万 | -1.99% |
| 02/25 | 2,345 | 2,437 | 2,309 | 2,380 | +2.32% | 36,100 | 113億7726万 | -3.68% |
| 02/24 | 2,370 | 2,399 | 2,308 | 2,326 | -1.9% | 64,200 | 111億1912万 | -6.29% |
| 02/20 | 2,429 | 2,429 | 2,362 | 2,371 | -2.87% | 43,400 | 112億7393万 | -5.05% |
| 02/19 | 2,448 | 2,450 | 2,400 | 2,441 | -0.73% | 31,400 | 116億677万 | -2.83% |
| 02/18 | 2,452 | 2,493 | 2,390 | 2,459 | +0.49% | 59,600 | 116億9236万 | -2.46% |
| 02/17 | 2,550 | 2,557 | 2,405 | 2,447 | -4.93% | 143,900 | 116億3530万 | -3.24% |
| 02/16 | (IR情報)11:30 2026年6月期第2四半期決算説明資料 |
| 02/16 | (IR情報)11:30 2026年6月期第2四半期(中間期)決算短信〔日本基準〕(非連結) |
| 02/16 | 2,507 | 2,632 | 2,440 | 2,574 | +5.36% | 359,600 | 122億3918万 | +1.46% |
| 02/13 | 2,546 | 2,550 | 2,435 | 2,443 | -4.9% | 37,800 | 116億1628万 | -3.86% |
| 02/12 | 2,547 | 2,570 | 2,535 | 2,569 | +1.9% | 15,400 | 122億1541万 | +0.67% |
| 02/10 | 2,432 | 2,545 | 2,428 | 2,521 | +3.15% | 26,500 | 119億8717万 | -1.41% |
| 02/09 | 2,474 | 2,474 | 2,418 | 2,444 | +0.83% | 26,600 | 116億2104万 | -4.64% |
| 02/06 | 2,404 | 2,429 | 2,341 | 2,424 | -0.66% | 32,800 | 115億2594万 | -5.64% |
| 02/05 | 2,418 | 2,459 | 2,400 | 2,440 | -0.69% | 19,500 | 116億202万 | -5.39% |
| 02/04 | 2,499 | 2,499 | 2,433 | 2,457 | -1.72% | 19,000 | 116億8285万 | -5.06% |
| 02/03 | 2,414 | 2,526 | 2,380 | 2,500 | +5.4% | 42,100 | 118億8732万 | -3.85% |
| 02/02 | 2,442 | 2,474 | 2,372 | 2,372 | -2.83% | 37,400 | 112億7868万 | -9.12% |
| 01/30 | 2,449 | 2,465 | 2,428 | 2,441 | -0.65% | 18,500 | 116億677万 | -6.97% |
| 01/27 | (IR情報)10:00 業界特化型生成AI「GeNom」の提供開始 |