| 2024 |
| 04/23 | 561 | 588 | 559 | 563 | +0.9% | 14,600 | 44億986万 | -3.1% |
| 04/22 | 570 | 580 | 557 | 558 | -2.96% | 19,300 | 43億7070万 | -3.79% |
| 04/19 | 603 | 616 | 568 | 575 | -7.11% | 48,900 | 45億386万 | -0.86% |
| 04/18 | 629 | 629 | 601 | 619 | 0% | 19,000 | 48億4850万 | +6.72% |
| 04/17 | 628 | 648 | 606 | 619 | -1.28% | 50,500 | 48億4850万 | +7.28% |
| 04/16 | 658 | 667 | 622 | 627 | -6.42% | 106,100 | 49億1116万 | +9.04% |
| 04/15 | 715 | 756 | 645 | 670 | -1.47% | 481,400 | 52億4797万 | +16.93% |
| 04/12 | 714 | 834 | 642 | 680 | -6.72% | 946,100 | 53億2630万 | +19.51% |
| 04/11 | 729 | 729 | 698 | 729 | +15.9% | 165,500 | 57億1011万 | +29.26% |
| 04/10 | 15:30 資本業務提携及び第三者割当増資による新株式の発行に関するお知らせ |
| 04/10 | 15:30 メディカルデータカード株式会社の株式の取得(子会社化)に関するお知らせ |
| 04/10 | 531 | 629 | 525 | 629 | +18.9% | 19,200 | 49億2683万 | +12.72% |
| 04/08 | 536 | 542 | 529 | 529 | -1.31% | 1,300 | 41億4355万 | -4.68% |
| 04/05 | 535 | 536 | 499 | 536 | -0.92% | 65,800 | 41億9838万 | -3.77% |
| 04/04 | 540 | 555 | 536 | 541 | +0.56% | 3,200 | 42億3754万 | -3.22% |
| 04/03 | 533 | 541 | 532 | 538 | +0.37% | 5,200 | 42億1404万 | -3.93% |
| 04/02 | 541 | 546 | 536 | 536 | -1.29% | 5,900 | 41億9838万 | -4.63% |
| 04/01 | 550 | 550 | 542 | 543 | -1.27% | 2,000 | 42億5321万 | -3.72% |
| 03/29 | 18:00 支配株主等に関する事項について |
| 03/29 | 552 | 558 | 538 | 550 | -1.08% | 5,200 | 43億804万 | -2.65% |
| 03/28 | 563 | 565 | 545 | 556 | -2.11% | 10,500 | 43億5503万 | -1.94% |
| 03/27 | 563 | 569 | 561 | 568 | +0.35% | 2,300 | 44億4903万 | 0% |
| 03/26 | 565 | 566 | 565 | 566 | -0.53% | 800 | 44億3336万 | -0.7% |
| 03/25 | 569 | 570 | 566 | 569 | +0.35% | 900 | 44億5686万 | -0.35% |
| 03/22 | 586 | 586 | 561 | 567 | -2.74% | 9,700 | 44億4119万 | -0.7% |
| 03/21 | 539 | 595 | 535 | 583 | +8.16% | 21,600 | 45億6652万 | +1.75% |
| 03/19 | 531 | 540 | 531 | 539 | +0.37% | 5,600 | 42億2187万 | -6.1% |
| 03/18 | 528 | 540 | 528 | 537 | 0% | 7,100 | 42億621万 | -6.77% |
| 03/15 | 559 | 559 | 533 | 537 | -3.94% | 9,200 | 42億621万 | -7.09% |
| 03/14 | 550 | 561 | 550 | 559 | -0.89% | 6,400 | 43億7853万 | -3.79% |
| 03/13 | 562 | 565 | 551 | 564 | -0.18% | 2,000 | 44億1769万 | -3.26% |
| 03/12 | 552 | 565 | 548 | 565 | +1.07% | 8,800 | 44億2553万 | -3.25% |
| 03/11 | 571 | 572 | 551 | 559 | -2.78% | 9,600 | 43億7853万 | -4.44% |
| 03/08 | 566 | 576 | 565 | 575 | +1.59% | 4,800 | 45億386万 | -1.88% |
| 03/07 | 572 | 578 | 564 | 566 | -0.7% | 6,500 | 44億3336万 | -3.74% |
| 03/06 | 556 | 577 | 552 | 570 | +1.24% | 9,000 | 44億6469万 | -3.39% |
| 03/05 | 569 | 570 | 556 | 563 | -1.05% | 11,200 | 44億986万 | -4.9% |
| 03/04 | 570 | 575 | 560 | 569 | -0.87% | 16,000 | 44億5686万 | -4.37% |
| 03/01 | 574 | 577 | 573 | 574 | 0% | 2,000 | 44億9602万 | -4.01% |
| 02/29 | 575 | 577 | 570 | 574 | -1.88% | 12,400 | 44億9602万 | -4.33% |
| 02/28 | 15:30 2023年12月期決算説明資料(事業計画及び成長可能性に関する事項) |
| 02/28 | 582 | 585 | 574 | 585 | +0.52% | 8,800 | 45億8218万 | -2.82% |
| 02/27 | 583 | 590 | 576 | 582 | 0% | 6,600 | 45億5868万 | -3.8% |
| 02/26 | 574 | 633 | 565 | 582 | +1.39% | 45,800 | 45億5868万 | -3.96% |
| 02/22 | 580 | 588 | 568 | 574 | -1.03% | 14,000 | 44億9602万 | -5.59% |
| 02/21 | 609 | 609 | 575 | 580 | -3.97% | 41,400 | 45億4302万 | -4.76% |
| 02/20 | 605 | 608 | 589 | 604 | +0.17% | 24,000 | 47億3101万 | -1.31% |
| 02/19 | 593 | 611 | 587 | 603 | +2.2% | 9,800 | 47億2317万 | -1.79% |
| 02/16 | 574 | 593 | 570 | 590 | +1.37% | 5,800 | 46億2135万 | -4.22% |
| 02/15 | 590 | 595 | 562 | 582 | -4.59% | 15,400 | 45億5868万 | -6.13% |
| 02/14 | 16:00 2023年12月期決算短信〔日本基準〕(連結) |
| 02/14 | 595 | 611 | 595 | 610 | +0.83% | 6,000 | 47億7800万 | -2.09% |
| 02/13 | 590 | 609 | 590 | 605 | +2.37% | 10,200 | 47億3884万 | -3.35% |
| 02/09 | 604 | 606 | 586 | 591 | -1.01% | 10,000 | 46億2918万 | -5.89% |
| 02/08 | 600 | 602 | 588 | 597 | -0.67% | 6,100 | 46億7618万 | -5.24% |
| 02/07 | 612 | 612 | 596 | 601 | -1.8% | 10,100 | 47億751万 | -5.06% |
| 02/06 | 581 | 614 | 581 | 612 | +6.07% | 28,200 | 47億9367万 | -3.92% |
| 02/05 | 599 | 599 | 577 | 577 | -3.51% | 17,700 | 45億1952万 | -9.98% |
| 02/02 | 597 | 605 | 593 | 598 | +0.67% | 7,000 | 46億8401万 | -7% |
| 02/01 | 612 | 612 | 591 | 594 | -4.35% | 45,500 | 46億5268万 | -8.33% |
| 01/31 | 16:30 特別損失(減損損失)の計上及び業績予想の修正に関するお知らせ |
| 01/31 | 621 | 623 | 613 | 621 | +0.49% | 9,500 | 48億6416万 | -4.17% |
| 01/30 | 627 | 662 | 614 | 618 | -0.8% | 110,900 | 48億4067万 | -3.89% |
| 01/29 | 643 | 643 | 623 | 623 | -2.04% | 11,800 | 48億7983万 | -2.5% |
| 01/26 | 630 | 643 | 629 | 636 | +1.76% | 8,600 | 49億8166万 | +0.32% |
| 01/25 | 632 | 635 | 624 | 625 | -1.42% | 11,400 | 48億9550万 | -0.64% |
| 01/24 | 619 | 634 | 618 | 634 | +1.44% | 18,400 | 49億6599万 | +1.6% |
| 01/23 | 647 | 653 | 622 | 625 | -3.85% | 24,400 | 48億9550万 | +0.97% |
| 01/22 | 628 | 656 | 619 | 650 | +4.17% | 32,800 | 50億9132万 | +5.69% |
| 01/19 | 624 | 637 | 614 | 624 | -0.16% | 27,900 | 48億8766万 | +2.46% |
| 01/18 | 600 | 650 | 596 | 625 | +3.14% | 61,400 | 48億9550万 | +3.48% |
| 01/17 | 642 | 642 | 606 | 606 | -6.19% | 35,800 | 47億4667万 | +1% |
| 01/16 | 656 | 660 | 642 | 646 | -2.12% | 31,400 | 50億5998万 | +8.21% |
| 01/15 | 653 | 671 | 653 | 660 | +1.07% | 25,700 | 51億6964万 | +11.3% |
| 01/12 | 676 | 679 | 653 | 653 | -3.4% | 29,500 | 51億1481万 | +10.87% |
| 01/11 | 687 | 687 | 675 | 676 | -0.29% | 20,100 | 52億9497万 | +15.56% |
| 01/10 | 667 | 698 | 666 | 678 | +0.44% | 70,100 | 53億1063万 | +16.9% |
| 01/09 | 660 | 675 | 648 | 675 | +3.37% | 41,900 | 52億8714万 | +17.19% |
| 01/05 | 655 | 700 | 632 | 653 | +1.24% | 149,000 | 51億1481万 | +14.16% |
| 01/04 | 657 | 660 | 627 | 645 | -3.3% | 70,900 | 50億5215万 | +13.16% |
| 2023 |
| 12/29 | 693 | 693 | 660 | 667 | -3.75% | 123,400 | 52億2447万 | +17.64% |
| 12/28 | 699 | 728 | 664 | 693 | -2.94% | 411,400 | 54億2813万 | +22.65% |
| 12/27 | 685 | 745 | 671 | 714 | +10.7% | 1,131,600 | 55億9261万 | +26.82% |
| 12/26 | 690 | 757 | 617 | 645 | -8.25% | 1,114,400 | 50億5215万 | +14.77% |
| 12/25 | 703 | 703 | 703 | 703 | +16.58% | 28,000 | 55億645万 | +24.2% |
| 12/22 | 603 | 603 | 603 | 603 | +19.88% | 14,000 | 47億2317万 | +6.35% |
| 12/21 | 15:30 日本生命保険相互会社と業務提携に関する基本合意書締結及び株式会社Welbyヘルスケアソリューションズによる第三者割当増資のお知らせ |
| 12/21 | 503 | 520 | 501 | 503 | -1.57% | 25,700 | 39億3989万 | -11.44% |
| 12/20 | 502 | 511 | 502 | 511 | +1.79% | 12,600 | 40億256万 | -11.13% |
| 12/19 | 501 | 508 | 501 | 502 | +0.2% | 7,400 | 39億3206万 | -12.85% |
| 12/18 | 502 | 517 | 501 | 501 | -0.79% | 12,100 | 39億2423万 | -12.72% |
| 12/15 | 508 | 514 | 505 | 505 | -1.94% | 10,500 | 39億5556万 | -11.25% |
| 12/14 | 511 | 521 | 505 | 515 | +0.98% | 49,500 | 40億3389万 | -8.69% |
| 12/13 | 515 | 529 | 510 | 510 | -0.58% | 25,400 | 39億9472万 | -8.93% |
| 12/12 | 524 | 524 | 510 | 513 | +0.59% | 27,000 | 40億1822万 | -7.73% |
| 12/11 | 517 | 526 | 510 | 510 | -0.2% | 29,900 | 39億9472万 | -7.44% |
| 12/08 | 524 | 527 | 510 | 511 | -2.48% | 39,500 | 40億256万 | -6.75% |
| 12/07 | 547 | 556 | 521 | 524 | -5.42% | 61,600 | 41億438万 | -3.5% |
| 12/06 | 561 | 596 | 547 | 554 | -2.29% | 147,200 | 43億3937万 | +2.97% |
| 12/05 | 548 | 569 | 541 | 567 | +2.35% | 43,700 | 44億4119万 | +6.38% |
| 12/04 | 543 | 563 | 532 | 554 | +0.91% | 54,400 | 43億3937万 | +5.32% |
| 12/01 | 580 | 580 | 549 | 549 | -4.52% | 52,300 | 43億20万 | +5.37% |
| 11/30 | 585 | 607 | 574 | 575 | -1.71% | 71,300 | 45億386万 | +11.43% |
| 11/29 | 571 | 591 | 571 | 585 | +0.69% | 58,900 | 45億8218万 | +14.71% |
| 11/28 | 571 | 588 | 569 | 581 | -1.36% | 73,100 | 45億5085万 | +15.28% |
| 11/27 | 635 | 638 | 573 | 589 | -4.54% | 178,200 | 46億1351万 | +18.04% |
| 11/24 | 627 | 645 | 615 | 617 | -2.53% | 215,900 | 48億3283万 | +24.9% |
