| 2026 |
| 08/04 | 535 | 543 | 535 | 543 | +3.43% | 2,100 | 11億6336万 | +5.64% |
| 08/03 | 525 | 525 | 525 | 525 | -0.38% | 300 | 11億2479万 | +2.54% |
| 07/31 | 527 | 527 | 527 | 527 | 0% | 100 | 11億2908万 | +3.33% |
| 07/30 | 537 | 537 | 527 | 527 | -2.95% | 400 | 11億2908万 | +3.74% |
| 07/29 | 540 | 544 | 529 | 543 | +0.56% | 3,200 | 11億6336万 | +7.1% |
| 07/28 | (5%ルール)中野邦人(6.4%) |
| 07/28 | 536 | 544 | 536 | 540 | -0.92% | 1,500 | 11億5693万 | +6.93% |
| 07/27 | 542 | 545 | 528 | 545 | +1.68% | 1,100 | 11億6764万 | +8.35% |
| 07/24 | 534 | 548 | 530 | 536 | -0.37% | 16,400 | 11億4836万 | +6.99% |
| 07/23 | 529 | 538 | 529 | 538 | +2.67% | 3,100 | 11億5264万 | +7.6% |
| 07/22 | 522 | 543 | 522 | 524 | +0.58% | 6,700 | 11億2265万 | +5.22% |
| 07/21 | 503 | 533 | 503 | 521 | +5.25% | 7,300 | 11億1622万 | +4.83% |
| 07/17 | 510 | 519 | 492 | 495 | -1% | 3,500 | 10億6052万 | -0.2% |
| 07/16 | 506 | 506 | 500 | 500 | -2.53% | 2,100 | 10億7123万 | +0.81% |
| 07/15 | (IR情報)16:00 連結子会社の異動を伴う株式の譲渡に関するお知らせ |
| 07/15 | 513 | 526 | 496 | 513 | +1.99% | 16,500 | 10億9908万 | +3.22% |
| 07/14 | 506 | 506 | 503 | 503 | 0% | 900 | 10億7766万 | +1.41% |
| 07/13 | 499 | 503 | 499 | 503 | +0.8% | 500 | 10億7766万 | +1.41% |
| 07/10 | 498 | 499 | 498 | 499 | +0.2% | 300 | 10億6909万 | +0.6% |
| 07/09 | 500 | 501 | 498 | 498 | 0% | 1,300 | 10億6695万 | +0.4% |
| 07/08 | 497 | 498 | 497 | 498 | -1.58% | 1,000 | 10億6695万 | +0.4% |
| 07/07 | 496 | 517 | 495 | 506 | +1.2% | 6,400 | 10億8408万 | +2.02% |
| 07/06 | 496 | 500 | 496 | 500 | +1.01% | 1,000 | 10億7123万 | +0.81% |
| 07/02 | 493 | 495 | 493 | 495 | 0% | 900 | 10億6052万 | -0.2% |
| 07/01 | (IR情報)16:00 本社入居ビルにて発生した火災に関するお知らせ(開示事項の経過)及び当社業績への影響についてのお知らせ |
| 07/01 | 488 | 495 | 488 | 495 | +0.61% | 2,500 | 10億6052万 | -0.4% |
| 06/30 | 493 | 493 | 485 | 492 | +0.82% | 1,200 | 10億5409万 | -1.01% |
| 06/29 | 485 | 488 | 485 | 488 | +2.31% | 500 | 10億4552万 | -1.81% |
| 06/26 | (IR情報)15:30 資金の借入(新規借入・借換)に関するお知らせ |
| 06/26 | 476 | 477 | 476 | 477 | +0.21% | 500 | 10億2195万 | -4.22% |
| 06/25 | (IR情報)11:00 アディッシュ、韓国発のグローバルEdTech企業ZEPと提携。ゲーム型ツール「ZEP QUIZ」を活用した体験型ネットリテラシー教育の展開へ |
| 06/25 | 485 | 492 | 470 | 476 | -2.06% | 5,600 | 10億1981万 | -4.61% |
| 06/24 | 492 | 492 | 464 | 486 | -1.22% | 8,800 | 10億4124万 | -2.8% |
| 06/23 | 494 | 495 | 490 | 492 | -1.4% | 1,300 | 10億5409万 | -1.8% |
| 06/22 | 493 | 499 | 493 | 499 | 0% | 300 | 10億6909万 | -0.6% |
| 06/19 | 491 | 499 | 490 | 499 | +0.6% | 3,000 | 10億6909万 | -0.8% |
| 06/18 | 498 | 498 | 494 | 496 | -0.6% | 1,600 | 10億6266万 | -1.39% |
| 06/17 | 500 | 501 | 492 | 499 | +0.2% | 4,800 | 10億6909万 | -1.19% |
| 06/16 | 496 | 498 | 494 | 498 | -0.4% | 700 | 10億6695万 | -1.78% |
| 06/15 | 500 | 500 | 500 | 500 | 0% | 1,700 | 10億7123万 | -1.77% |
| 06/12 | 497 | 500 | 490 | 500 | +0.2% | 3,400 | 10億7123万 | -1.96% |
| 06/11 | 495 | 500 | 487 | 499 | -1.19% | 7,400 | 10億6909万 | -2.35% |
| 06/10 | 491 | 505 | 486 | 505 | +2.85% | 7,200 | 10億8194万 | -1.56% |
| 06/09 | 498 | 503 | 491 | 491 | -2.39% | 1,700 | 10億5195万 | -4.66% |
| 06/08 | 494 | 503 | 494 | 503 | -0.2% | 1,400 | 10億7766万 | -2.52% |
| 06/05 | 504 | 504 | 504 | 504 | +0.2% | 300 | 10億7980万 | -2.7% |
| 06/04 | 503 | 504 | 495 | 503 | 0% | 2,700 | 10億7766万 | -3.27% |
| 06/03 | 499 | 505 | 499 | 503 | +0.4% | 1,900 | 10億7766万 | -3.45% |
| 06/02 | 501 | 506 | 501 | 501 | -0.99% | 2,800 | 10億7337万 | -4.21% |
| 06/01 | 502 | 506 | 502 | 506 | +0.2% | 700 | 10億8408万 | -3.44% |
| 05/29 | 502 | 505 | 502 | 505 | +1.61% | 2,400 | 10億8194万 | -3.99% |
| 05/28 | 500 | 503 | 497 | 497 | -1.19% | 7,700 | 10億6480万 | -5.69% |
| 05/27 | 500 | 505 | 499 | 503 | +0.8% | 4,400 | 10億7766万 | -4.91% |
| 05/26 | 497 | 507 | 496 | 499 | 0% | 13,300 | 10億6909万 | -6.03% |
| 05/25 | 508 | 508 | 495 | 499 | -0.99% | 14,500 | 10億6909万 | -6.38% |
| 05/22 | 508 | 526 | 504 | 504 | -1.56% | 17,600 | 10億7980万 | -5.97% |
| 05/21 | 505 | 525 | 501 | 512 | +1.59% | 21,900 | 10億9694万 | -4.83% |
| 05/20 | 513 | 516 | 490 | 504 | -3.63% | 70,900 | 10億7980万 | -6.67% |
| 05/19 | 569 | 619 | 522 | 523 | +0.77% | 533,300 | 11億2051万 | -3.51% |
| 05/18 | (IR情報)17:00 アディッシュとFin、戦略的業務提携を締結。AIカスタマーサポートプラットフォーム「Fin」等の代理販売ならびにBPaaSモデルを提供 |
| 05/18 | 516 | 525 | 516 | 519 | +1.37% | 2,700 | 11億1194万 | -4.42% |
| 05/15 | (IR情報)10:00 2026年12月期 第1四半期 決算説明動画公開のお知らせ |
| 05/15 | 513 | 525 | 501 | 512 | -3.94% | 12,800 | 10億9694万 | -6.06% |
| 05/14 | (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の払込完了に関するお知らせ |
| 05/14 | (IR情報)16:00 組織変更及び重要な使用人の異動に関するお知らせ |
| 05/14 | (IR情報)16:00 2026年12月期第1四半期決算説明資料 |
| 05/14 | (IR情報)16:00 2026年12月期第1四半期決算短信〔日本基準〕(連結) |
| 05/14 | 548 | 548 | 518 | 533 | -2.2% | 11,500 | 11億4193万 | -2.74% |
| 05/13 | (5%ルール)コロプラ(2.77%) |
| 05/13 | 539 | 545 | 539 | 545 | +0.18% | 900 | 11億6764万 | -0.73% |
| 05/12 | 543 | 544 | 535 | 544 | +0.93% | 1,000 | 11億6550万 | -1.27% |
| 05/11 | 541 | 541 | 539 | 539 | +0.94% | 400 | 11億5479万 | -2.36% |
| 05/08 | 535 | 544 | 533 | 534 | -1.29% | 2,300 | 11億4407万 | -3.61% |
| 05/07 | 549 | 549 | 540 | 541 | -0.18% | 2,200 | 11億5907万 | -2.52% |
| 05/01 | 543 | 548 | 534 | 542 | +1.12% | 1,700 | 11億6121万 | -2.52% |
| 04/30 | 542 | 555 | 535 | 536 | -1.47% | 3,400 | 11億4836万 | -3.6% |
| 04/28 | 551 | 625 | 542 | 544 | +0.55% | 58,100 | 11億6550万 | -2.16% |
| 04/27 | (IR情報)15:30 株式会社ハンモックとの資本業務提携に関するお知らせ |
| 04/27 | 534 | 541 | 534 | 541 | 0% | 1,900 | 11億5907万 | -2.52% |
| 04/24 | 546 | 546 | 536 | 541 | -0.92% | 900 | 11億5907万 | -2.7% |
| 04/23 | 535 | 546 | 532 | 546 | +1.49% | 2,400 | 11億6978万 | -1.8% |
| 04/22 | 538 | 538 | 538 | 538 | -0.37% | 100 | 11億5264万 | -3.41% |
| 04/21 | (5%ルール)中野邦人(5.17%) |
| 04/21 | 540 | 540 | 540 | 540 | 0% | 300 | 11億5693万 | -3.23% |
| 04/20 | 547 | 547 | 536 | 540 | -1.64% | 2,300 | 11億5693万 | -3.4% |
| 04/17 | 550 | 550 | 542 | 549 | -0.54% | 1,400 | 11億7621万 | -1.96% |
| 04/16 | 552 | 552 | 550 | 552 | -1.25% | 2,100 | 11億8264万 | -1.6% |
| 04/15 | (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 |
| 04/15 | 554 | 559 | 548 | 559 | +0.18% | 2,600 | 11億9764万 | -0.36% |
| 04/14 | 549 | 558 | 543 | 558 | +0.18% | 2,500 | 11億9549万 | -0.53% |
| 04/13 | 573 | 573 | 548 | 557 | 0% | 2,300 | 11億9335万 | -0.71% |
| 04/10 | (5%ルール)マイルストーン・キャピタル・マネジメント(6.26%) |
| 04/10 | 560 | 560 | 557 | 557 | -0.36% | 1,000 | 11億9335万 | -1.07% |
| 04/09 | 560 | 560 | 559 | 559 | -0.18% | 1,700 | 11億9764万 | -1.06% |
| 04/08 | 570 | 570 | 559 | 560 | 0% | 3,000 | 11億9978万 | -0.88% |
| 04/07 | 578 | 579 | 560 | 560 | -2.61% | 4,000 | 11億9978万 | -1.06% |
| 04/06 | 575 | 575 | 575 | 575 | 0% | 100 | 12億3192万 | +1.59% |
| 04/03 | 588 | 588 | 562 | 575 | -1.88% | 2,200 | 12億3192万 | +1.41% |
| 04/02 | (5%ルール)中野邦人(5.17%) |
| 04/02 | (IR情報)11:00 日本証券新聞社主催「個人投資家向け会社説明会(北海道・札幌)」登壇のお知らせ(2026年4月28日開催) |
| 04/02 | 585 | 586 | 561 | 586 | +1.91% | 2,200 | 12億5548万 | +3.17% |
| 04/01 | 591 | 591 | 570 | 575 | -2.21% | 1,800 | 12億3192万 | +1.05% |
| 03/31 | 562 | 588 | 560 | 588 | +3.7% | 2,000 | 12億5977万 | +3.16% |
| 03/30 | 559 | 577 | 549 | 567 | +1.43% | 1,300 | 12億1478万 | -0.87% |
| 03/27 | (IR情報)11:00 事業計画及び成長可能性に関する事項 |
| 03/27 | 534 | 565 | 534 | 559 | +5.08% | 6,100 | 11億9764万 | -2.44% |
| 03/26 | 535 | 535 | 532 | 532 | -0.56% | 700 | 11億3979万 | -7.32% |
| 03/25 | 532 | 546 | 532 | 535 | +0.56% | 5,900 | 11億4622万 | -7.28% |
| 03/24 | 544 | 547 | 532 | 532 | -3.8% | 2,300 | 11億3979万 | -8.12% |
| 03/23 | 546 | 553 | 531 | 553 | -0.54% | 7,200 | 11億8478万 | -4.82% |
| 03/19 | 547 | 556 | 547 | 556 | -0.18% | 1,900 | 11億9121万 | -4.63% |
| 03/18 | 550 | 557 | 550 | 557 | -0.54% | 800 | 11億9335万 | -4.62% |
| 03/17 | 576 | 576 | 560 | 560 | -1.41% | 2,400 | 11億9978万 | -4.11% |
| 03/16 | 569 | 569 | 558 | 568 | -0.18% | 3,400 | 12億1692万 | -2.57% |
| 03/13 | 568 | 572 | 559 | 569 | -0.35% | 2,200 | 12億1906万 | -2.4% |
| 03/12 | 569 | 571 | 569 | 571 | +2.15% | 1,300 | 12億2335万 | -2.23% |
| 03/11 | 564 | 575 | 559 | 559 | -0.53% | 5,000 | 11億9764万 | -4.12% |
| 03/10 | 555 | 566 | 555 | 562 | -0.53% | 3,300 | 12億406万 | -3.93% |
| 03/09 | 589 | 590 | 534 | 565 | -5.68% | 17,800 | 12億1049万 | -3.58% |