| 2024 |
| 04/25 | 627 | 628 | 619 | 627 | -0.48% | 14,400 | 106億3204万 | +0.8% |
| 04/24 | 617 | 630 | 611 | 630 | +3.28% | 24,500 | 106億8292万 | +1.12% |
| 04/23 | 607 | 617 | 600 | 610 | +0.83% | 35,700 | 103億4377万 | -2.09% |
| 04/22 | 608 | 610 | 603 | 605 | +1% | 14,200 | 102億5899万 | -2.89% |
| 04/19 | 615 | 617 | 592 | 599 | -3.39% | 47,800 | 101億5725万 | -3.85% |
| 04/18 | （5%ルール）アフロ（1.65%）小嶋淳平（6.12%）小嶋成夫（7.51%）SEIKO（17.65%）小嶋健太郎（2.79%） |
| 04/18 | 608 | 626 | 608 | 620 | +1.64% | 16,900 | 105億1334万 | -0.48% |
| 04/17 | 618 | 620 | 607 | 610 | 0% | 27,900 | 103億4377万 | -1.93% |
| 04/16 | 632 | 634 | 605 | 610 | -4.24% | 84,400 | 103億4377万 | -1.93% |
| 04/15 | 617 | 640 | 616 | 637 | +2.41% | 47,100 | 108億161万 | +2.58% |
| 04/12 | 630 | 631 | 620 | 622 | -1.27% | 16,300 | 105億4726万 | +0.32% |
| 04/11 | 617 | 630 | 617 | 630 | +1.45% | 9,400 | 106億8292万 | +1.78% |
| 04/10 | （自社株買い）取締役会(2023年11月21日)での決議状況(取得期間2023年12月1日～2024年9月30日) |
| 04/10 | 622 | 642 | 619 | 621 | -1.11% | 58,900 | 105億3030万 | +0.49% |
| 04/09 | （IR情報）15:10 自己株式の取得状況に関するお知らせ |
| 04/09 | （5%ルール）小嶋健太郎（2.78%）SEIKO（17.65%）小嶋成夫（7.51%）アフロ（1.65%）小嶋淳平（6.11%） |
| 04/09 | 609 | 628 | 609 | 628 | +4.32% | 28,100 | 106億4900万 | +1.62% |
| 04/08 | 605 | 610 | 601 | 602 | +0.5% | 30,000 | 102億812万 | -2.59% |
| 04/05 | 608 | 608 | 595 | 599 | -1.48% | 28,900 | 101億5725万 | -3.07% |
| 04/04 | 606 | 615 | 604 | 608 | +0.16% | 18,500 | 103億986万 | -1.62% |
| 04/03 | 604 | 616 | 597 | 607 | -1.14% | 41,600 | 102億9290万 | -1.62% |
| 04/02 | 632 | 632 | 606 | 614 | -2.85% | 73,300 | 104億1160万 | -0.16% |
| 04/01 | 645 | 645 | 621 | 632 | -0.94% | 50,800 | 107億1683万 | +3.1% |
| 03/29 | 645 | 647 | 636 | 638 | -1.24% | 26,500 | 108億1857万 | +4.59% |
| 03/28 | 638 | 652 | 635 | 646 | +0.94% | 27,200 | 109億5423万 | +6.43% |
| 03/27 | 648 | 648 | 636 | 640 | -0.62% | 35,100 | 108億5249万 | +5.96% |
| 03/26 | 639 | 644 | 632 | 644 | +1.26% | 27,300 | 109億2031万 | +7.15% |
| 03/25 | 637 | 647 | 635 | 636 | -0.47% | 23,100 | 107億8466万 | +6.53% |
| 03/22 | （IR情報）15:10 人事異動に関するお知らせ |
| 03/22 | 641 | 646 | 635 | 639 | -0.31% | 44,900 | 108億3553万 | +7.58% |
| 03/21 | 643 | 653 | 633 | 641 | +0.79% | 87,500 | 108億6944万 | +8.28% |
| 03/19 | 599 | 637 | 599 | 636 | +4.78% | 189,200 | 107億8466万 | +7.98% |
| 03/18 | 599 | 612 | 599 | 607 | +1.68% | 26,900 | 102億9290万 | +3.76% |
| 03/15 | 606 | 608 | 597 | 597 | -2.13% | 15,700 | 101億2333万 | +2.4% |
| 03/14 | 600 | 610 | 595 | 610 | +1.67% | 16,300 | 103億4377万 | +4.99% |
| 03/13 | 606 | 617 | 594 | 600 | 0% | 31,400 | 101億7420万 | +3.81% |
| 03/12 | 589 | 600 | 588 | 600 | +0.5% | 12,900 | 101億7420万 | +4.17% |
| 03/11 | （自社株買い）取締役会(2023年11月21日)での決議状況(取得期間2023年12月1日～2024年9月30日) |
| 03/11 | （IR情報）15:10 自己株式の取得状況に関するお知らせ |
| 03/11 | 596 | 607 | 586 | 597 | -1.97% | 39,400 | 101億2333万 | +4.01% |
| 03/08 | 600 | 610 | 592 | 609 | +2.18% | 28,900 | 103億2682万 | +6.65% |
| 03/07 | 612 | 617 | 585 | 596 | -2.3% | 68,500 | 101億638万 | +4.75% |
| 03/06 | 615 | 623 | 605 | 610 | -0.97% | 40,900 | 103億4377万 | +7.58% |
| 03/05 | 614 | 624 | 600 | 616 | +0.33% | 45,600 | 104億4552万 | +9.03% |
| 03/04 | 620 | 628 | 608 | 614 | -0.32% | 76,100 | 104億1160万 | +9.06% |
| 03/01 | 610 | 633 | 606 | 616 | +4.94% | 229,700 | 104億4552万 | +9.8% |
| 02/29 | 589 | 593 | 582 | 587 | +0.51% | 45,200 | 99億5376万 | +5.01% |
| 02/28 | 562 | 586 | 561 | 584 | +4.29% | 56,700 | 99億289万 | +4.66% |
| 02/27 | 560 | 562 | 559 | 560 | 0% | 34,300 | 94億9592万 | +0.54% |
| 02/26 | 566 | 566 | 558 | 560 | -0.53% | 37,700 | 94億9592万 | +0.72% |
| 02/22 | 562 | 570 | 562 | 563 | +0.18% | 17,100 | 95億4680万 | +1.08% |
| 02/21 | 564 | 566 | 562 | 562 | -0.35% | 6,500 | 95億2984万 | +1.08% |
| 02/20 | 567 | 570 | 563 | 564 | -0.53% | 14,300 | 95億6375万 | +1.44% |
| 02/19 | （5%ルール）IMV取引先持株会理事長川井啓（6.83%） |
| 02/19 | 573 | 577 | 566 | 567 | +1.25% | 60,500 | 96億1462万 | +2.16% |
| 02/16 | 565 | 573 | 557 | 560 | -0.88% | 41,000 | 94億9592万 | +0.9% |
| 02/15 | 571 | 579 | 565 | 565 | -1.74% | 21,900 | 95億8071万 | +1.8% |
| 02/14 | 560 | 588 | 559 | 575 | +2.5% | 93,100 | 97億5028万 | +3.79% |
| 02/13 | 565 | 584 | 559 | 561 | +4.86% | 202,000 | 95億1288万 | +1.63% |
| 02/09 | （IR情報）15:10 2024年9月期第1四半期決算短信〔日本基準〕(連結) |
| 02/09 | 558 | 558 | 523 | 535 | -4.12% | 58,100 | 90億7200万 | -2.9% |
| 02/08 | （自社株買い）取締役会(2023年11月21日)での決議状況(取得期間2023年12月1日～2024年9月30日) |
| 02/08 | （IR情報）15:10 自己株式の取得状況に関するお知らせ |
| 02/08 | 553 | 559 | 548 | 558 | +1.64% | 21,900 | 94億6201万 | +1.45% |
| 02/07 | 542 | 553 | 542 | 549 | +1.1% | 22,700 | 93億940万 | 0% |
| 02/06 | 543 | 544 | 542 | 543 | 0% | 2,900 | 92億765万 | -0.91% |
| 02/05 | 544 | 544 | 537 | 543 | -0.18% | 19,900 | 92億765万 | -0.73% |
| 02/02 | 537 | 546 | 533 | 544 | +1.12% | 22,100 | 92億2461万 | -0.37% |
| 02/01 | 548 | 548 | 538 | 538 | -1.82% | 20,900 | 91億2287万 | -1.1% |
| 01/31 | 557 | 560 | 548 | 548 | -2.32% | 23,200 | 92億9244万 | +0.74% |
| 01/30 | 564 | 567 | 555 | 561 | 0% | 44,500 | 95億1288万 | +3.51% |
| 01/29 | 567 | 567 | 561 | 561 | -0.71% | 17,800 | 95億1288万 | +3.7% |
| 01/26 | 557 | 565 | 554 | 565 | +0.89% | 33,600 | 95億8071万 | +4.82% |
| 01/25 | 556 | 562 | 556 | 560 | +0.72% | 28,000 | 94億9592万 | +4.28% |
| 01/24 | 556 | 562 | 554 | 556 | 0% | 18,500 | 94億2810万 | +3.93% |
| 01/23 | 568 | 568 | 556 | 556 | -0.54% | 27,500 | 94億2810万 | +4.32% |
| 01/22 | 560 | 563 | 548 | 559 | 0% | 29,100 | 94億7897万 | +5.27% |
| 01/19 | 562 | 569 | 559 | 559 | -1.06% | 27,200 | 94億7897万 | +5.47% |
| 01/18 | 549 | 567 | 549 | 565 | +1.99% | 51,700 | 95億8071万 | +6.81% |
| 01/17 | 549 | 562 | 549 | 554 | +0.91% | 65,400 | 93億9418万 | +4.92% |
| 01/16 | （IR情報）15:10 (訂正)「自己株式の取得状況に関するお知らせ」の一部訂正について |
| 01/16 | 553 | 556 | 548 | 549 | -0.72% | 20,900 | 93億940万 | +4.17% |
| 01/15 | （IR情報）15:10 自己株式の取得状況に関するお知らせ |
| 01/15 | （自社株買い）取締役会(2023年11月21日)での決議状況(取得期間2023年12月1日～2024年9月30日) |
| 01/15 | 551 | 555 | 545 | 553 | +0.55% | 23,400 | 93億7722万 | +4.93% |
| 01/12 | 555 | 557 | 546 | 550 | -2.31% | 48,400 | 93億2635万 | +4.56% |
| 01/11 | 548 | 563 | 531 | 563 | +2.74% | 125,700 | 95億4680万 | +7.03% |
| 01/10 | 540 | 554 | 534 | 548 | +3.2% | 87,300 | 92億9244万 | +4.58% |
| 01/09 | 527 | 532 | 522 | 531 | +1.53% | 62,900 | 90億417万 | +1.53% |
| 01/05 | 518 | 526 | 517 | 523 | -0.19% | 30,400 | 88億6851万 | 0% |
| 01/04 | 517 | 524 | 515 | 524 | +0.58% | 17,600 | 88億8547万 | +0.19% |
| 2023 |
| 12/29 | 524 | 525 | 517 | 521 | -0.38% | 25,200 | 88億3460万 | -0.38% |
| 12/28 | 515 | 525 | 510 | 523 | +1.36% | 23,200 | 88億6851万 | +0.19% |
| 12/27 | 508 | 517 | 508 | 516 | 0% | 28,600 | 87億4982万 | -1.15% |
| 12/26 | 520 | 529 | 516 | 516 | +0.98% | 47,000 | 87億4982万 | -0.96% |
| 12/25 | 518 | 522 | 511 | 511 | -1.73% | 13,800 | 86億6503万 | -1.54% |
| 12/22 | 518 | 525 | 514 | 520 | +0.39% | 35,500 | 88億1764万 | +0.39% |
| 12/21 | 519 | 519 | 515 | 518 | 0% | 9,300 | 87億8373万 | +0.19% |
| 12/20 | 516 | 523 | 513 | 518 | +0.39% | 16,800 | 87億8373万 | +0.58% |
| 12/19 | 508 | 517 | 506 | 516 | +1.57% | 12,400 | 87億4982万 | +0.19% |
| 12/18 | （自社株買い）取締役会(2023年11月21日)での決議状況(取得期間2023年12月1日～2024年9月30日) |
| 12/18 | 507 | 512 | 500 | 508 | 0% | 18,200 | 86億1416万 | -0.97% |
| 12/15 | 500 | 515 | 500 | 508 | +0.59% | 11,300 | 86億1416万 | -0.97% |
| 12/14 | 519 | 519 | 505 | 505 | -2.7% | 16,200 | 85億6329万 | -1.56% |
| 12/13 | 520 | 523 | 519 | 519 | -0.19% | 9,000 | 88億69万 | +1.37% |
| 12/12 | 538 | 538 | 520 | 520 | -2.62% | 15,100 | 88億1764万 | +1.76% |
| 12/11 | 548 | 548 | 534 | 534 | -1.29% | 14,400 | 90億5504万 | +4.91% |
| 12/08 | 550 | 550 | 533 | 541 | -0.92% | 29,200 | 91億7374万 | +6.92% |
| 12/07 | 542 | 551 | 536 | 546 | +0.18% | 40,600 | 92億5853万 | +8.55% |
| 12/06 | 532 | 552 | 532 | 545 | +1.49% | 55,900 | 92億4157万 | +9% |
| 12/05 | 528 | 537 | 524 | 537 | -0.19% | 39,500 | 91億591万 | +8.27% |
| 12/04 | 521 | 540 | 518 | 538 | +3.86% | 93,600 | 91億2287万 | +9.13% |
| 12/01 | 520 | 523 | 515 | 518 | +0.19% | 14,500 | 87億8373万 | +5.71% |
| 11/30 | 523 | 523 | 512 | 517 | -1.15% | 39,800 | 87億6677万 | +5.94% |
| 11/29 | 526 | 526 | 512 | 523 | -0.38% | 20,600 | 88億6851万 | +7.84% |
