| 2026 |
| 10/05 | 2,563 | 2,588 | 2,546 | 2,577 | +0.7% | 353,900 | - | -1.04% |
| 10/02 | 2,601 | 2,602 | 2,547 | 2,559 | -2.14% | 398,600 | - | -1.65% |
| 10/01 | (IR情報)11:00 自己株式の取得状況に関するお知らせ |
| 10/01 | 2,614 | 2,640 | 2,592 | 2,615 | +0.77% | 484,800 | - | +0.54% |
| 10/01 | 株式分割 1→2 |
| 09/30 | 2,565 | 2,603 | 2,538 | 2,595 | +1.49% | 413,900 | - | -0.15% |
| 09/29 | 2,567 | 2,616 | 2,542 | 2,557 | -3.38% | 386,600 | - | -1.54% |
| 09/28 | 2,705 | 2,708 | 2,640 | 2,647 | -1.73% | 330,200 | - | +1.87% |
| 09/25 | 2,716 | 2,731 | 2,687 | 2,693 | -0.26% | 405,800 | - | +3.82% |
| 09/24 | (IR情報)14:00 子会社の人事異動に関するお知らせ |
| 09/24 | 2,625 | 2,709 | 2,605 | 2,700 | +2.51% | 442,000 | - | +4.37% |
| 09/18 | 2,694 | 2,694 | 2,634 | 2,634 | -1.46% | 605,000 | - | +2.17% |
| 09/17 | 2,625 | 2,679 | 2,625 | 2,673 | +2.35% | 306,600 | - | +3.89% |
| 09/16 | 2,622 | 2,633 | 2,612 | 2,612 | +0.17% | 221,400 | - | +1.73% |
| 09/15 | 2,648 | 2,648 | 2,607 | 2,607 | -0.8% | 308,800 | - | +1.76% |
| 09/14 | 2,607 | 2,634 | 2,605 | 2,628 | +1.6% | 276,600 | - | +2.86% |
| 09/11 | 2,564 | 2,604 | 2,561 | 2,587 | -0.46% | 405,800 | - | +1.55% |
| 09/10 | 2,600 | 2,608 | 2,591 | 2,599 | +0.39% | 370,000 | - | +2.22% |
| 09/10 | (IR情報)8:45 主要株主および主要株主である筆頭株主の異動に関するお知らせ |
| 09/09 | (5%ルール)シルチェスター・インターナショナル・インベスター…(9.27%) |
| 09/09 | 2,570 | 2,598 | 2,562 | 2,589 | -0.19% | 360,400 | - | +2.15% |
| 09/08 | 2,541 | 2,594 | 2,541 | 2,594 | +1.27% | 325,400 | - | +2.55% |
| 09/07 | 2,575 | 2,593 | 2,561 | 2,561 | -0.77% | 331,200 | - | +1.47% |
| 09/04 | 2,582 | 2,602 | 2,572 | 2,581 | -0.52% | 419,000 | - | +2.26% |
| 09/03 | (IR情報)11:00 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果に関するお知らせ |
| 09/03 | 2,592 | 2,613 | 2,585 | 2,595 | +0.12% | 307,200 | - | +2.71% |
| 09/02 | (IR情報)17:00 自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ |
| 09/02 | 2,591 | 2,622 | 2,582 | 2,592 | -0.92% | 331,600 | - | +2.43% |
| 09/01 | 2,580 | 2,642 | 2,578 | 2,616 | +1.61% | 380,400 | - | +3.3% |
| 08/31 | 2,590 | 2,605 | 2,560 | 2,574 | -0.46% | 499,600 | - | +1.62% |
| 08/28 | (IR情報)15:00 (開示事項の経過)「令和8年熊本地震」の影響に関するお知らせ:(株)三和化学研究所熊本工場の復旧目途について |
| 08/28 | (IR情報)15:00 自己株式取得に係る事項の決定に関するお知らせ |
| 08/28 | 2,525 | 2,621 | 2,519 | 2,586 | +2.44% | 532,400 | - | +2.09% |
| 08/27 | 2,526 | 2,556 | 2,515 | 2,525 | -0.79% | 228,800 | - | -0.3% |
| 08/26 | 2,536 | 2,561 | 2,536 | 2,545 | +0.35% | 168,600 | - | +0.37% |
| 08/25 | (IR情報)14:00 スズケンと春日井市、包括連携協定を締結 ~春日井市民の健康づくりと安心・安全な暮らしの実現を目指して~ |
| 08/25 | 2,550 | 2,569 | 2,530 | 2,536 | -0.29% | 150,400 | - | -0.06% |
| 08/24 | 2,560 | 2,582 | 2,537 | 2,543 | -0.74% | 179,800 | - | +0.16% |
| 08/21 | 2,570 | 2,581 | 2,548 | 2,562 | -0.18% | 238,400 | - | +0.91% |
| 08/20 | 2,563 | 2,587 | 2,528 | 2,567 | +0.84% | 225,400 | - | +1.04% |
| 08/19 | 2,553 | 2,576 | 2,524 | 2,545 | +1.03% | 381,800 | - | +0.32% |
| 08/18 | 2,488 | 2,524 | 2,481 | 2,519 | +1.06% | 293,800 | - | -0.59% |
| 08/17 | 2,502 | 2,519 | 2,482 | 2,493 | -0.3% | 240,000 | - | -1.56% |
| 08/14 | 2,503 | 2,530 | 2,489 | 2,500 | -0.52% | 337,600 | - | -1.26% |
| 08/13 | 2,490 | 2,523 | 2,476 | 2,513 | +0.52% | 481,200 | - | -0.83% |
| 08/12 | 2,469 | 2,513 | 2,466 | 2,500 | +2.71% | 449,800 | - | -1.34% |
| 08/10 | 2,466 | 2,474 | 2,411 | 2,434 | +0.12% | 337,000 | - | -3.98% |
| 08/07 | (IR情報)15:00 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 08/07 | 2,465 | 2,522 | 2,385 | 2,431 | -0.94% | 386,600 | - | -4.14% |
| 08/06 | 2,438 | 2,455 | 2,419 | 2,454 | +2.12% | 415,000 | - | -3.27% |
| 08/05 | 2,439 | 2,465 | 2,403 | 2,403 | -1.92% | 321,800 | - | -5.28% |
| 08/04 | 2,480 | 2,485 | 2,439 | 2,450 | -1.65% | 323,600 | - | -3.51% |
| 08/03 | 2,520 | 2,533 | 2,471 | 2,491 | -2.14% | 416,800 | - | -1.97% |
| 07/31 | 2,593 | 2,632 | 2,534 | 2,546 | -3.67% | 337,800 | - | +0.18% |
| 07/30 | (IR情報)16:30 「令和8年熊本地震」の影響に関するお知らせ |
| 07/30 | 2,681 | 2,691 | 2,633 | 2,643 | -1.86% | 332,600 | - | +4.08% |
| 07/29 | (IR情報)14:30 「令和8年熊本地震」の影響に関するお知らせ |
| 07/29 | 2,691 | 2,725 | 2,664 | 2,693 | +1.95% | 404,600 | - | +6.25% |
| 07/28 | 2,650 | 2,668 | 2,624 | 2,641 | +0.65% | 344,200 | - | +4.59% |
| 07/27 | 2,608 | 2,624 | 2,585 | 2,624 | +1.43% | 214,400 | - | +4.21% |
| 07/24 | 2,536 | 2,598 | 2,531 | 2,587 | +0.92% | 284,600 | - | +3.07% |
| 07/23 | 2,576 | 2,576 | 2,543 | 2,564 | -1.33% | 329,400 | - | +2.29% |
| 07/22 | 2,569 | 2,600 | 2,558 | 2,598 | +0.41% | 371,200 | - | +3.75% |
| 07/21 | 2,598 | 2,614 | 2,575 | 2,588 | +0.15% | 333,400 | - | +3.5% |
| 07/17 | 2,575 | 2,615 | 2,568 | 2,584 | +1.12% | 275,400 | - | +3.46% |
| 07/16 | 2,569 | 2,599 | 2,548 | 2,555 | -0.91% | 314,000 | - | +2.4% |
| 07/15 | 2,532 | 2,585 | 2,523 | 2,579 | +3.28% | 671,600 | - | +3.39% |
| 07/14 | 2,490 | 2,514 | 2,470 | 2,497 | +1.69% | 460,200 | - | +0.14% |
| 07/13 | 2,494 | 2,494 | 2,442 | 2,455 | -0.57% | 356,000 | - | -1.6% |
| 07/10 | 2,504 | 2,520 | 2,452 | 2,469 | -1.75% | 409,800 | - | -1.16% |
| 07/09 | (IR情報)14:00 キュービックス管理医薬品の院内輸送システム「Cubixx Link」を提供開始 |
| 07/09 | 2,525 | 2,539 | 2,502 | 2,513 | -0.81% | 310,600 | - | +0.52% |
| 07/08 | 2,535 | 2,568 | 2,524 | 2,534 | +0.68% | 448,400 | - | +1.34% |
| 07/07 | 2,494 | 2,534 | 2,486 | 2,517 | -0.08% | 732,800 | - | +0.62% |
| 07/06 | 2,498 | 2,539 | 2,476 | 2,519 | +1.76% | 422,200 | - | +0.66% |
| 07/03 | 2,497 | 2,527 | 2,472 | 2,475 | +0.53% | 389,200 | - | -1.16% |
| 07/02 | 2,483 | 2,499 | 2,455 | 2,462 | +1.23% | 341,000 | - | -1.91% |
| 07/01 | 2,450 | 2,458 | 2,416 | 2,432 | -1.46% | 338,400 | - | -3.38% |
| 06/30 | 2,491 | 2,505 | 2,454 | 2,468 | -1.4% | 408,400 | - | -2.26% |
| 06/29 | 2,512 | 2,528 | 2,472 | 2,503 | +0.6% | 433,400 | - | -1.11% |
| 06/26 | 2,503 | 2,514 | 2,472 | 2,488 | +0.12% | 423,200 | - | -1.89% |
| 06/25 | 2,525 | 2,525 | 2,485 | 2,485 | -1.15% | 328,000 | - | -2.32% |
| 06/24 | (IR情報)16:30 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 |
| 06/24 | 2,489 | 2,536 | 2,488 | 2,514 | +1.02% | 455,400 | - | -1.45% |
| 06/23 | 2,460 | 2,496 | 2,440 | 2,489 | +1.68% | 399,600 | - | -2.68% |
| 06/22 | 2,437 | 2,448 | 2,405 | 2,448 | +0.25% | 297,800 | - | -4.58% |
| 06/19 | 2,468 | 2,473 | 2,442 | 2,442 | -1.53% | 885,800 | - | -5.11% |
| 06/18 | 2,500 | 2,505 | 2,465 | 2,480 | -0.84% | 388,200 | - | -3.93% |
| 06/17 | 2,520 | 2,534 | 2,497 | 2,501 | 0% | 324,800 | - | -3.19% |
| 06/16 | 2,503 | 2,528 | 2,486 | 2,501 | -1.09% | 340,400 | - | -3.38% |
| 06/15 | 2,539 | 2,548 | 2,522 | 2,528 | +0.04% | 317,600 | - | -2.58% |
| 06/12 | 2,510 | 2,539 | 2,483 | 2,527 | -0.14% | 614,000 | - | -2.85% |
| 06/11 | 2,551 | 2,575 | 2,530 | 2,531 | -0.69% | 417,200 | - | -2.97% |
| 06/10 | 2,553 | 2,573 | 2,533 | 2,548 | +0.02% | 646,400 | - | -2.6% |
| 06/09 | 2,533 | 2,573 | 2,523 | 2,548 | +0.59% | 562,400 | - | -2.92% |
| 06/08 | 2,514 | 2,564 | 2,506 | 2,533 | +0.2% | 871,000 | - | -3.82% |
| 06/05 | 2,536 | 2,545 | 2,506 | 2,528 | +0.7% | 702,800 | - | -4.37% |
| 06/04 | 2,523 | 2,549 | 2,510 | 2,510 | -1.7% | 532,600 | - | -5.39% |
| 06/03 | 2,522 | 2,554 | 2,486 | 2,554 | +0.47% | 352,800 | - | -4.15% |
| 06/02 | 2,525 | 2,566 | 2,522 | 2,542 | -0.8% | 473,400 | - | -4.96% |
| 06/01 | 2,628 | 2,628 | 2,560 | 2,562 | -3.05% | 438,000 | - | -4.58% |
| 05/29 | 2,608 | 2,668 | 2,608 | 2,643 | +0.88% | 389,000 | - | -2.09% |
| 05/28 | 2,641 | 2,663 | 2,603 | 2,620 | -0.49% | 679,400 | - | -3.38% |
| 05/27 | 2,608 | 2,644 | 2,569 | 2,633 | +0.73% | 505,600 | - | -3.39% |
| 05/26 | 2,642 | 2,649 | 2,606 | 2,614 | -1.06% | 451,800 | - | -4.65% |
| 05/25 | 2,699 | 2,709 | 2,601 | 2,642 | -1.27% | 403,800 | - | -4.19% |
| 05/22 | 2,681 | 2,689 | 2,654 | 2,676 | +0.13% | 427,600 | - | -3.45% |
| 05/21 | 2,675 | 2,713 | 2,658 | 2,672 | +0.72% | 311,200 | - | -4.02% |
| 05/20 | 2,673 | 2,707 | 2,632 | 2,653 | -1.89% | 575,200 | - | -5.18% |
| 05/19 | 2,671 | 2,715 | 2,647 | 2,704 | +2.58% | 486,800 | - | -3.98% |
| 05/18 | 2,657 | 2,699 | 2,630 | 2,636 | -0.73% | 523,000 | - | -6.95% |
| 05/15 | 2,560 | 2,656 | 2,524 | 2,656 | +5.82% | 708,600 | - | -6.82% |
| 05/14 | (IR情報)15:00 2026年3月期決算短信〔日本基準〕(連結) |
| 05/14 | (IR情報)15:00 株式分割に関するお知らせ |
| 05/14 | (IR情報)15:00 株主還元方針および2027年3月期通期配当予想(増配)に関するお知らせ |
| 05/14 | (IR情報)15:00 中期経営計画の策定および資本コストや株価を意識した経営の実現に向けた対応の修正(アップデート)に関するお知らせ |
| 05/14 | (IR情報)15:00 コラボスクエア・南江堂 医療現場専用ナレッジAIサービス「メドシルAI」の共同展開で事業提携 |
| 05/14 | (IR情報)15:00 EPSホールディングス株式会社および株式会社EPファーマラインとの戦略的パートナーシップの更なる深化に向けた基本合意書の締結について |
| 05/14 | 2,630 | 2,630 | 2,453 | 2,510 | -5.1% | 555,800 | - | -12.44% |
| 05/13 | 2,680 | 2,684 | 2,644 | 2,645 | -0.47% | 258,800 | - | -8.43% |
| 05/12 | 2,700 | 2,705 | 2,643 | 2,657 | -1.04% | 226,000 | - | -8.51% |