| 2026 |
| 03/06 | 508 | 510 | 508 | 510 | 0% | 2,000 | 61億5079万 | -1.16% |
| 03/05 | 508 | 510 | 506 | 510 | +0.39% | 5,400 | 61億5079万 | -1.35% |
| 03/04 | 509 | 509 | 506 | 508 | -0.39% | 7,500 | 61億2667万 | -1.74% |
| 03/03 | 510 | 511 | 510 | 510 | -0.39% | 14,700 | 61億5079万 | -1.54% |
| 03/02 | 512 | 512 | 511 | 512 | -0.97% | 11,100 | 61億7491万 | -1.35% |
| 02/27 | 512 | 517 | 512 | 517 | +0.19% | 11,300 | 62億3521万 | -0.39% |
| 02/26 | 513 | 516 | 513 | 516 | -0.19% | 8,400 | 62億2315万 | -0.58% |
| 02/25 | 514 | 517 | 514 | 517 | -0.19% | 12,000 | 62億3521万 | -0.58% |
| 02/24 | 514 | 520 | 514 | 518 | +0.58% | 10,100 | 62億4727万 | -0.38% |
| 02/20 | 515 | 515 | 513 | 515 | -0.19% | 11,300 | 62億1109万 | -0.96% |
| 02/19 | 518 | 520 | 516 | 516 | -0.39% | 6,700 | 62億2315万 | -0.77% |
| 02/18 | 515 | 520 | 515 | 518 | -0.96% | 10,000 | 62億4727万 | -0.38% |
| 02/17 | 513 | 524 | 512 | 523 | +1.55% | 14,000 | 63億757万 | +0.58% |
| 02/16 | 534 | 549 | 514 | 515 | -2.83% | 42,800 | 62億1109万 | -0.96% |
| 02/13 | 520 | 530 | 519 | 530 | +2.12% | 11,600 | 63億9200万 | +1.92% |
| 02/12 | 519 | 520 | 518 | 519 | 0% | 10,600 | 62億5933万 | -0.19% |
| 02/10 | 517 | 519 | 517 | 519 | +0.39% | 2,700 | 62億5933万 | -0.19% |
| 02/09 | 520 | 520 | 517 | 517 | 0% | 4,500 | 62億3521万 | -0.58% |
| 02/06 | 519 | 520 | 514 | 517 | -0.39% | 7,800 | 62億3521万 | -0.58% |
| 02/05 | 515 | 519 | 515 | 519 | +0.78% | 3,500 | 62億5933万 | -0.19% |
| 02/04 | 516 | 517 | 515 | 515 | -0.39% | 7,000 | 62億1109万 | -0.96% |
| 02/03 | 520 | 520 | 516 | 517 | +0.39% | 5,900 | 62億3521万 | -0.58% |
| 02/02 | 519 | 520 | 515 | 515 | -0.77% | 15,900 | 62億1109万 | -1.15% |
| 01/30 | (IR情報)16:30 財務上の特約が付された金銭消費貸借契約の締結に関するお知らせ |
| 01/30 | (IR情報)16:30 株式会社三幸メディカルの株式取得に関するお知らせ |
| 01/30 | 520 | 520 | 519 | 519 | -0.19% | 2,400 | 62億5933万 | -0.38% |
| 01/29 | 522 | 522 | 520 | 520 | -0.38% | 1,600 | 62億7139万 | -0.38% |
| 01/28 | 520 | 522 | 520 | 522 | 0% | 1,900 | 62億9551万 | 0% |
| 01/27 | 522 | 522 | 520 | 522 | 0% | 2,500 | 62億9551万 | 0% |
| 01/26 | 522 | 523 | 522 | 522 | -0.19% | 3,800 | 62億9551万 | -0.19% |
| 01/23 | 524 | 524 | 522 | 523 | -0.19% | 4,400 | 63億757万 | +0.19% |
| 01/22 | 522 | 524 | 521 | 524 | +0.19% | 5,600 | 63億1963万 | +0.19% |
| 01/21 | 521 | 524 | 519 | 523 | -0.19% | 7,000 | 63億757万 | 0% |
| 01/20 | 522 | 524 | 520 | 524 | +0.77% | 4,900 | 63億1963万 | +0.19% |
| 01/19 | 519 | 522 | 519 | 520 | +0.19% | 6,000 | 62億7139万 | -0.57% |
| 01/16 | 518 | 520 | 518 | 519 | 0% | 3,300 | 62億5933万 | -0.76% |
| 01/15 | 519 | 520 | 519 | 519 | 0% | 3,100 | 62億5933万 | -0.95% |
| 01/14 | 520 | 520 | 519 | 519 | 0% | 6,200 | 62億5933万 | -0.95% |
| 01/13 | 520 | 522 | 519 | 519 | -0.38% | 7,600 | 62億5933万 | -0.95% |
| 01/09 | 519 | 522 | 519 | 521 | +0.39% | 5,200 | 62億8345万 | -0.57% |
| 01/08 | 519 | 520 | 519 | 519 | 0% | 5,200 | 62億5933万 | -0.95% |
| 01/07 | 520 | 520 | 518 | 519 | -0.19% | 5,100 | 62億5933万 | -0.95% |
| 01/06 | 519 | 522 | 519 | 520 | +0.19% | 4,900 | 62億7139万 | -0.76% |
| 01/05 | 520 | 522 | 519 | 519 | 0% | 3,600 | 62億5933万 | -0.76% |
| 2025 |
| 12/30 | 518 | 522 | 518 | 519 | -0.95% | 5,000 | 62億5933万 | -0.95% |
| 12/29 | 523 | 525 | 514 | 524 | +2.14% | 11,000 | 63億1963万 | 0% |
| 12/26 | 514 | 519 | 511 | 513 | -1.72% | 25,200 | 61億8697万 | -2.1% |
| 12/25 | (IR情報)12:30 令和8年5月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 12/25 | 532 | 554 | 520 | 522 | -1.69% | 93,300 | 62億9551万 | -0.57% |
| 12/24 | 529 | 531 | 528 | 531 | +0.38% | 5,700 | 64億406万 | +1.14% |
| 12/23 | 530 | 531 | 528 | 529 | -0.19% | 7,100 | 63億7994万 | +0.76% |
| 12/22 | 531 | 533 | 530 | 530 | 0% | 8,400 | 63億9200万 | +0.76% |
| 12/19 | 524 | 531 | 524 | 530 | +0.57% | 11,600 | 63億9200万 | +0.76% |
| 12/18 | 528 | 528 | 523 | 527 | -0.19% | 4,200 | 63億5582万 | +0.19% |
| 12/17 | 525 | 528 | 523 | 528 | +1.73% | 7,900 | 63億6788万 | +0.38% |
| 12/16 | 527 | 527 | 512 | 519 | -1.52% | 12,400 | 62億5933万 | -1.33% |
| 12/15 | 523 | 527 | 520 | 527 | +0.76% | 8,400 | 63億5582万 | 0% |
| 12/12 | 531 | 531 | 523 | 523 | -1.51% | 4,200 | 63億757万 | -0.76% |
| 12/11 | 525 | 531 | 525 | 531 | +1.14% | 2,600 | 64億406万 | +0.76% |
| 12/10 | 532 | 533 | 525 | 525 | -1.32% | 5,300 | 63億3170万 | -0.38% |
| 12/09 | 527 | 535 | 527 | 532 | +0.95% | 7,500 | 64億1612万 | +0.95% |
| 12/08 | 529 | 531 | 525 | 527 | -0.57% | 9,000 | 63億5582万 | +0.19% |
| 12/05 | (IR情報)12:30 財務上の特約が付された金銭消費貸借契約の締結に関するお知らせ |
| 12/05 | 529 | 530 | 520 | 530 | +1.53% | 7,800 | 63億9200万 | +0.76% |
| 12/04 | 529 | 530 | 519 | 522 | -0.57% | 10,700 | 62億9551万 | -0.76% |
| 12/03 | 521 | 525 | 521 | 525 | +1.16% | 6,200 | 63億3170万 | -0.38% |
| 12/02 | 519 | 525 | 517 | 519 | +1.17% | 8,900 | 62億5933万 | -1.52% |
| 12/01 | (IR情報)12:30 人事異動に関するお知らせ |
| 12/01 | 512 | 519 | 512 | 513 | +0.59% | 11,000 | 61億8697万 | -2.84% |
| 11/28 | 508 | 519 | 508 | 510 | +0.59% | 15,500 | 61億5079万 | -3.59% |
| 11/27 | 506 | 522 | 505 | 507 | -4.34% | 77,100 | 61億1461万 | -4.16% |
| 11/26 | 521 | 530 | 521 | 530 | +1.73% | 98,400 | 63億9200万 | 0% |
| 11/25 | 531 | 532 | 521 | 521 | -1.88% | 42,800 | 62億8345万 | -1.7% |
| 11/21 | 534 | 534 | 530 | 531 | -0.19% | 11,300 | 64億406万 | +0.19% |
| 11/20 | 528 | 537 | 528 | 532 | -0.19% | 12,800 | 64億1612万 | +0.38% |
| 11/19 | 530 | 538 | 530 | 533 | +0.38% | 14,500 | 64億2818万 | +0.76% |
| 11/18 | 539 | 542 | 531 | 531 | -1.67% | 14,900 | 64億406万 | +0.57% |
| 11/17 | 543 | 543 | 539 | 540 | +0.75% | 7,300 | 65億1260万 | +2.27% |
| 11/14 | 536 | 539 | 534 | 536 | -0.19% | 4,600 | 64億6436万 | +1.52% |
| 11/13 | 534 | 542 | 533 | 537 | +1.13% | 10,000 | 64億7642万 | +1.9% |
| 11/12 | 530 | 534 | 530 | 531 | +0.38% | 4,600 | 64億406万 | +0.76% |
| 11/11 | 528 | 530 | 527 | 529 | +0.38% | 3,900 | 63億7994万 | +0.38% |
| 11/10 | 525 | 529 | 525 | 527 | +0.57% | 5,000 | 63億5582万 | +0.19% |
| 11/07 | 528 | 530 | 524 | 524 | -0.76% | 11,000 | 63億1963万 | -0.38% |
| 11/06 | 526 | 529 | 524 | 528 | +0.38% | 7,200 | 63億6788万 | +0.38% |
| 11/05 | 524 | 527 | 521 | 526 | +0.38% | 8,100 | 63億4376万 | 0% |
| 11/04 | 529 | 530 | 524 | 524 | -0.19% | 9,300 | 63億1963万 | -0.38% |
| 10/31 | 527 | 528 | 525 | 525 | -0.38% | 7,000 | 63億3170万 | -0.19% |
| 10/30 | 527 | 528 | 526 | 527 | 0% | 3,700 | 63億5582万 | +0.38% |
| 10/29 | 531 | 534 | 527 | 527 | -0.75% | 6,200 | 63億5582万 | +0.19% |
| 10/28 | 532 | 535 | 531 | 531 | -0.56% | 4,100 | 64億406万 | +0.76% |
| 10/27 | 538 | 539 | 530 | 534 | -0.56% | 6,500 | 64億4024万 | +1.52% |
| 10/24 | 537 | 537 | 533 | 537 | 0% | 6,200 | 64億7642万 | +2.09% |
| 10/23 | 530 | 537 | 529 | 537 | +1.32% | 8,000 | 64億7642万 | +2.29% |
| 10/22 | 530 | 530 | 526 | 530 | +0.38% | 5,900 | 63億9200万 | +1.15% |
| 10/21 | 528 | 528 | 525 | 528 | 0% | 4,800 | 63億6788万 | +0.96% |
| 10/20 | 525 | 528 | 525 | 528 | +0.57% | 4,200 | 63億6788万 | +0.96% |
| 10/17 | 528 | 530 | 525 | 525 | 0% | 6,200 | 63億3170万 | +0.57% |
| 10/16 | 515 | 525 | 515 | 525 | +2.14% | 12,100 | 63億3170万 | +0.77% |
| 10/15 | (IR情報)17:00 株主優待の内容等に関するお知らせ |
| 10/15 | 510 | 515 | 501 | 514 | +0.78% | 17,000 | 61億9903万 | -1.15% |
| 10/14 | 519 | 520 | 507 | 510 | -2.86% | 26,800 | 61億5079万 | -1.92% |
| 10/10 | 528 | 528 | 525 | 525 | 0% | 5,100 | 63億3170万 | +0.96% |
| 10/09 | 533 | 533 | 525 | 525 | -0.57% | 5,900 | 63億3170万 | +1.16% |
| 10/08 | 530 | 532 | 525 | 528 | -0.38% | 8,200 | 63億6788万 | +1.93% |
| 10/07 | (5%ルール)大野利美知(6.64%)大野小夜子(4.46%)ビックフィールド(25%) |
| 10/07 | 523 | 530 | 523 | 530 | +1.34% | 5,800 | 63億9200万 | +2.51% |
| 10/01 | (IR情報)15:00 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 |