| 2026 |
| 09/15 | 616 | 616 | 586 | 586 | -3.46% | 9,800 | - | +1.03% |
| 09/14 | 609 | 618 | 601 | 607 | +1.17% | 10,000 | - | +5.02% |
| 09/11 | 580 | 602 | 570 | 600 | +1.69% | 9,100 | - | +4.35% |
| 09/10 | 611 | 616 | 590 | 590 | -3.44% | 11,700 | - | +3.33% |
| 09/09 | 620 | 626 | 611 | 611 | -2.08% | 7,000 | - | +7.57% |
| 09/08 | 628 | 628 | 611 | 624 | -0.64% | 8,800 | - | +10.64% |
| 09/07 | 609 | 628 | 609 | 628 | +1.45% | 13,300 | - | +12.14% |
| 09/04 | 580 | 619 | 580 | 619 | +6.72% | 14,400 | - | +11.33% |
| 09/03 | 615 | 617 | 568 | 580 | -4.13% | 24,500 | - | +5.26% |
| 09/02 | 616 | 624 | 600 | 605 | -3.51% | 20,200 | - | +10.6% |
| 09/01 | 610 | 627 | 609 | 627 | +2.96% | 22,800 | - | +15.47% |
| 08/31 | 591 | 624 | 591 | 609 | +1.84% | 13,300 | - | +13.2% |
| 08/28 | 586 | 605 | 584 | 598 | +0.5% | 10,200 | - | +12.2% |
| 08/27 | 567 | 598 | 562 | 595 | +4.39% | 22,500 | - | +12.26% |
| 08/26 | 564 | 581 | 560 | 570 | +1.06% | 18,200 | - | +8.16% |
| 08/25 | 557 | 569 | 546 | 564 | +1.62% | 12,800 | - | +7.84% |
| 08/24 | 546 | 607 | 543 | 555 | 0% | 87,400 | - | +7.14% |
| 08/21 | 520 | 560 | 520 | 555 | +5.92% | 22,300 | - | +7.98% |
| 08/20 | 525 | 530 | 520 | 524 | +0.38% | 3,700 | - | +2.34% |
| 08/19 | 533 | 542 | 521 | 522 | -1.51% | 8,400 | - | +2.35% |
| 08/18 | 526 | 548 | 517 | 530 | +0.19% | 40,400 | - | +4.13% |
| 08/17 | 532 | 535 | 520 | 529 | -0.56% | 11,700 | - | +4.13% |
| 08/14 | 532 | 565 | 509 | 532 | -6.99% | 88,100 | - | +4.93% |
| 08/13 | (IR情報)15:45 2027年3月期第1四半期_決算説明資料 |
| 08/13 | (IR情報)15:45 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 08/13 | (IR情報)15:45 特別利益及び特別損失の計上に関するお知らせ_20260813 |
| 08/13 | 568 | 580 | 547 | 572 | +0.7% | 18,800 | - | +13.27% |
| 08/12 | 538 | 587 | 531 | 568 | +7.58% | 35,100 | - | +13.37% |
| 08/10 | 538 | 541 | 524 | 528 | 0% | 9,200 | - | +6.02% |
| 08/07 | 516 | 531 | 508 | 528 | +2.33% | 8,200 | - | +6.67% |
| 08/06 | 523 | 524 | 515 | 516 | -0.77% | 4,700 | - | +4.88% |
| 08/05 | 512 | 524 | 512 | 520 | +1.76% | 6,000 | - | +6.12% |
| 08/04 | 508 | 519 | 508 | 511 | +0.39% | 5,800 | - | +4.71% |
| 08/03 | 516 | 524 | 505 | 509 | -3.23% | 11,000 | - | +4.73% |
| 07/31 | 497 | 546 | 492 | 526 | +5.84% | 31,200 | - | +8.68% |
| 07/30 | 486 | 511 | 484 | 497 | +2.26% | 13,600 | - | +3.11% |
| 07/29 | 491 | 505 | 486 | 486 | -2.8% | 11,200 | - | +1.25% |
| 07/28 | 494 | 506 | 484 | 500 | -0.79% | 5,800 | - | +4.38% |
| 07/27 | 484 | 516 | 482 | 504 | +2.65% | 20,700 | - | +5.22% |
| 07/27 | (空売り報告)JPM Securities Japan Co Ltd. 16,100株(0.47%)-0.1%義務消失 |
| 07/24 | 522 | 522 | 490 | 491 | -4.66% | 19,700 | - | +2.08% |
| 07/23 | 522 | 553 | 505 | 515 | -3.2% | 208,300 | - | +6.85% |
| 07/22 | 476 | 532 | 476 | 532 | +17.7% | 324,300 | - | +10.83% |
| 07/21 | (IR情報)15:30 株式会社fonfunとの業務提携契約締結に関するお知らせ |
| 07/21 | 442 | 453 | 440 | 452 | +2.73% | 5,000 | - | -5.44% |
| 07/17 | (IR情報)15:30 特別利益(保険解約返戻金)の計上に関するお知らせ |
| 07/17 | 465 | 465 | 427 | 440 | -6.38% | 42,300 | - | -7.56% |
| 07/16 | 483 | 492 | 470 | 470 | -3.29% | 10,100 | - | -1.05% |
| 07/15 | 487 | 493 | 481 | 486 | -1.62% | 7,800 | - | +2.32% |
| 07/14 | 482 | 505 | 475 | 494 | +2.49% | 24,500 | - | +3.78% |
| 07/13 | 497 | 500 | 478 | 482 | -4.93% | 17,400 | - | +1.05% |
| 07/10 | 506 | 515 | 494 | 507 | -1.74% | 19,100 | - | +5.85% |
| 07/09 | 485 | 516 | 485 | 516 | +6.61% | 28,900 | - | +7.05% |
| 07/08 | 470 | 538 | 470 | 484 | +1.89% | 60,000 | - | -0.21% |
| 07/07 | 466 | 475 | 466 | 475 | +1.28% | 5,700 | - | -2.86% |
| 07/06 | 468 | 477 | 468 | 469 | +1.08% | 7,800 | - | -5.06% |
| 07/03 | 460 | 466 | 460 | 464 | +0.87% | 7,000 | - | -7.01% |
| 07/02 | 460 | 468 | 453 | 460 | 0% | 15,500 | - | -9.09% |
| 07/01 | 465 | 475 | 460 | 460 | -1.08% | 23,300 | - | -10.16% |
| 06/30 | 466 | 476 | 461 | 465 | 0% | 13,000 | - | -10.23% |
| 06/29 | 486 | 486 | 464 | 465 | -1.06% | 14,500 | - | -11.43% |
| 06/26 | (IR情報)15:30 「事業計画及び成長可能性に関する事項」の公表のお知らせ |
| 06/26 | (IR情報)15:30 支配株主等に関する事項について |
| 06/26 | (IR情報)15:30 上場維持基準の適合に向けた計画に基づく進捗状況について |
| 06/26 | 460 | 507 | 460 | 470 | +3.3% | 89,000 | - | -11.32% |
| 06/25 | 451 | 462 | 446 | 455 | +2.02% | 10,700 | - | -14.79% |
| 06/24 | 470 | 479 | 440 | 446 | -5.11% | 29,200 | - | -17.25% |
| 06/23 | 505 | 505 | 465 | 470 | -8.74% | 40,700 | - | -13.6% |
| 06/22 | 520 | 537 | 512 | 515 | -7.04% | 57,200 | - | -6.02% |
| 06/19 | (IR情報)15:30 新経営体制に関するお知らせ |
| 06/19 | (IR情報)15:30 吸収合併の効力発生日変更に関するお知らせ |
| 06/19 | 500 | 560 | 490 | 554 | +8.63% | 184,700 | - | +0.54% |
| 06/18 | 477 | 533 | 463 | 510 | +12.58% | 327,200 | - | -7.78% |
| 06/17 | 453 | 499 | 453 | 453 | -6.6% | 219,600 | - | -18.38% |
| 06/16 | 427 | 485 | 424 | 485 | +19.75% | 268,900 | - | -13.24% |
| 06/15 | 422 | 428 | 405 | 405 | -4.93% | 59,100 | - | -27.81% |
| 06/12 | 473 | 481 | 422 | 426 | -8.39% | 47,800 | - | -25% |
| 06/11 | 463 | 482 | 463 | 465 | -6.06% | 17,300 | - | -18.99% |
| 06/10 | 524 | 524 | 471 | 495 | -5.89% | 80,200 | - | -14.21% |
| 06/09 | 539 | 545 | 526 | 526 | -2.59% | 12,300 | - | -9.31% |
| 06/08 | 557 | 570 | 540 | 540 | -8.01% | 33,200 | - | -7.06% |
| 06/05 | 584 | 596 | 584 | 587 | +0.51% | 7,700 | - | +1.03% |
| 06/04 | 587 | 595 | 582 | 584 | -1.02% | 10,600 | - | +0.69% |
| 06/03 | 605 | 649 | 585 | 590 | -1.67% | 69,600 | - | +2.08% |
| 06/02 | 583 | 600 | 570 | 600 | +1.18% | 25,600 | - | +3.99% |
| 06/01 | 603 | 621 | 583 | 593 | -4.82% | 39,100 | - | +2.77% |
| 05/29 | (IR情報)15:45 非上場の親会社等の決算情報に関するお知らせ |
| 05/29 | 618 | 626 | 596 | 623 | +0.16% | 45,400 | - | +7.97% |
| 05/28 | 603 | 627 | 588 | 622 | +1.47% | 32,700 | - | +7.99% |
| 05/27 | 621 | 622 | 570 | 613 | -2.08% | 58,400 | - | +6.42% |
| 05/26 | 619 | 699 | 607 | 626 | +4.51% | 348,900 | - | +8.49% |
| 05/25 | 582 | 600 | 570 | 599 | +3.28% | 30,400 | - | +3.81% |
| 05/22 | 571 | 595 | 552 | 580 | +0.87% | 40,700 | - | +0.17% |
| 05/21 | 567 | 576 | 563 | 575 | +1.77% | 16,900 | - | -0.52% |
| 05/20 | 571 | 593 | 563 | 565 | -2.08% | 35,700 | - | -2.08% |
| 05/19 | 580 | 600 | 565 | 577 | 0% | 25,000 | - | 0% |
| 05/18 | 596 | 605 | 573 | 577 | -3.67% | 48,500 | - | 0% |
| 05/15 | 564 | 610 | 557 | 599 | +6.21% | 113,600 | - | +4.17% |
| 05/14 | (IR情報)16:45 特別利益(関係会社株式売却益)および特別損失(構造改革引当金繰入額)の計上ならびに2026年3月期通期連結業績予想と実績値との差異に関するお知らせ |
| 05/14 | (IR情報)16:45 完全子会社(イメージ情報システム株式会社)の吸収合併(簡易合併・略式合併)等に関するお知らせ |
| 05/14 | (IR情報)16:45 新経営体制及び今後の経営方針に関するお知らせ |
| 05/14 | (IR情報)16:45 2026年3月期決算短信[日本基準](連結) |
| 05/14 | 550 | 566 | 535 | 564 | +2.55% | 34,900 | - | -1.74% |
| 05/13 | 571 | 584 | 550 | 550 | -0.18% | 23,100 | - | -4.35% |
| 05/12 | 563 | 566 | 532 | 551 | -3.84% | 24,400 | - | -4.51% |
| 05/11 | 599 | 599 | 570 | 573 | -1.38% | 15,600 | - | -0.87% |
| 05/08 | 550 | 624 | 549 | 581 | +6.22% | 91,500 | - | +0.87% |
| 05/07 | 549 | 555 | 546 | 547 | -0.73% | 8,800 | - | -5.03% |
| 05/01 | 553 | 553 | 543 | 551 | +0.18% | 7,100 | - | -4.51% |
| 04/30 | 543 | 560 | 536 | 550 | +0.55% | 13,600 | - | -4.51% |
| 04/28 | 551 | 565 | 547 | 547 | -0.73% | 26,400 | - | -5.53% |
| 04/27 | 557 | 569 | 549 | 551 | -1.08% | 18,500 | - | -5.97% |
| 04/24 | 568 | 582 | 557 | 557 | -0.71% | 23,400 | - | -7.17% |
| 04/23 | 591 | 592 | 561 | 561 | -5.08% | 29,200 | - | -7.58% |
| 04/22 | 590 | 601 | 586 | 591 | +0.17% | 19,500 | - | -3.75% |
| 04/21 | 614 | 615 | 590 | 590 | -3.28% | 27,900 | - | -4.84% |
| 04/15 | (空売り報告)Barclays Capital Securities Ltd 4,900株(0.14%)-0.44%義務消失 |