| 2024 |
| 01/17 | 1,492 | 1,500 | 1,490 | 1,496 | +0.07% | 5,300 | 64億467万 | +0.47% |
| 01/16 | 1,504 | 1,504 | 1,495 | 1,495 | -0.4% | 5,800 | 64億39万 | +0.4% |
| 01/15 | 1,501 | 1,503 | 1,500 | 1,501 | 0% | 5,600 | 64億2608万 | +0.81% |
| 01/12 | 1,505 | 1,505 | 1,500 | 1,501 | -0.13% | 3,900 | 64億2608万 | +0.87% |
| 01/11 | 1,505 | 1,506 | 1,500 | 1,503 | +0.2% | 2,800 | 64億3464万 | +1.01% |
| 01/10 | 1,511 | 1,523 | 1,500 | 1,500 | +0.13% | 15,000 | 64億2180万 | +0.87% |
| 01/09 | 1,497 | 1,501 | 1,493 | 1,498 | +0.4% | 7,500 | 64億1323万 | +0.74% |
| 01/05 | 1,493 | 1,494 | 1,490 | 1,492 | +0.13% | 4,100 | 63億8755万 | +0.4% |
| 01/04 | 1,487 | 1,491 | 1,486 | 1,490 | +0.34% | 4,100 | 63億7898万 | +0.27% |
| 2023 |
| 12/29 | 1,485 | 1,486 | 1,483 | 1,485 | 0% | 3,300 | 63億5758万 | -0.07% |
| 12/28 | 1,483 | 1,485 | 1,482 | 1,485 | +0.13% | 3,500 | 63億5758万 | -0.13% |
| 12/27 | 1,480 | 1,483 | 1,480 | 1,483 | +0.2% | 11,900 | 63億4901万 | -0.27% |
| 12/26 | 1,479 | 1,481 | 1,477 | 1,480 | -0.07% | 8,000 | 63億3617万 | -0.47% |
| 12/25 | 1,478 | 1,482 | 1,478 | 1,481 | -0.07% | 6,700 | 63億4045万 | -0.47% |
| 12/22 | 1,480 | 1,482 | 1,480 | 1,482 | +0.07% | 4,600 | 63億4473万 | -0.4% |
| 12/21 | 1,483 | 1,483 | 1,478 | 1,481 | 0% | 9,300 | 63億4045万 | -0.54% |
| 12/20 | 1,482 | 1,482 | 1,480 | 1,481 | -0.07% | 5,200 | 63億4045万 | -0.54% |
| 12/19 | 1,480 | 1,482 | 1,480 | 1,482 | -0.07% | 4,700 | 63億4473万 | -0.54% |
| 12/18 | 1,482 | 1,483 | 1,480 | 1,483 | +0.07% | 8,100 | 63億4901万 | -0.47% |
| 12/15 | 1,488 | 1,489 | 1,482 | 1,482 | -0.27% | 10,300 | 63億4473万 | -0.54% |
| 12/14 | 1,487 | 1,489 | 1,486 | 1,486 | -0.07% | 3,500 | 63億6186万 | -0.34% |
| 12/13 | 1,489 | 1,490 | 1,486 | 1,487 | 0% | 3,500 | 63億6614万 | -0.27% |
| 12/12 | 1,490 | 1,492 | 1,487 | 1,487 | -0.2% | 4,900 | 63億6614万 | -0.27% |
| 12/11 | 1,487 | 1,490 | 1,486 | 1,490 | 0% | 5,000 | 63億7898万 | -0.13% |
| 12/08 | 1,490 | 1,493 | 1,487 | 1,490 | -0.13% | 5,800 | 63億7898万 | -0.13% |
| 12/07 | 1,494 | 1,494 | 1,489 | 1,492 | +0.07% | 3,600 | 63億8755万 | +0.07% |
| 12/06 | 1,488 | 1,491 | 1,488 | 1,491 | +0.2% | 4,200 | 63億8326万 | 0% |
| 12/05 | 1,490 | 1,491 | 1,488 | 1,488 | -0.2% | 4,000 | 63億7042万 | -0.13% |
| 12/04 | 1,490 | 1,494 | 1,488 | 1,491 | +0.13% | 4,700 | 63億8326万 | 0% |
| 12/01 | 1,490 | 1,491 | 1,489 | 1,489 | -0.27% | 3,100 | 63億7470万 | -0.2% |
| 11/30 | 1,492 | 1,494 | 1,489 | 1,493 | +0.13% | 3,600 | 63億9183万 | +0.07% |
| 11/29 | 1,488 | 1,495 | 1,488 | 1,491 | 0% | 4,600 | 63億8326万 | -0.13% |
| 11/28 | （IR情報）16:00 「60th Anniversaryプロジェクト」に関するお知らせ |
| 11/28 | 1,490 | 1,494 | 1,488 | 1,491 | +0.07% | 4,700 | 63億8326万 | -0.2% |
| 11/27 | 1,489 | 1,491 | 1,487 | 1,490 | 0% | 4,300 | 63億7898万 | -0.33% |
| 11/24 | 1,491 | 1,494 | 1,490 | 1,490 | -0.07% | 5,600 | 63億7898万 | -0.4% |
| 11/22 | 1,487 | 1,492 | 1,487 | 1,491 | +0.2% | 2,600 | 63億8326万 | -0.4% |
| 11/21 | 1,496 | 1,496 | 1,488 | 1,488 | -0.33% | 4,100 | 63億7042万 | -0.67% |
| 11/20 | 1,494 | 1,495 | 1,492 | 1,493 | -0.07% | 4,100 | 63億9183万 | -0.47% |
| 11/17 | 1,495 | 1,499 | 1,494 | 1,494 | -0.07% | 2,100 | 63億9611万 | -0.47% |
| 11/16 | 1,495 | 1,499 | 1,492 | 1,495 | 0% | 6,500 | 64億39万 | -0.53% |
| 11/15 | 1,492 | 1,499 | 1,492 | 1,495 | +0.2% | 2,100 | 64億39万 | -0.6% |
| 11/14 | 1,485 | 1,495 | 1,485 | 1,492 | +0.47% | 3,600 | 63億8755万 | -0.93% |
| 11/13 | 1,485 | 1,492 | 1,485 | 1,485 | -0.4% | 6,200 | 63億5758万 | -1.46% |
| 11/10 | 1,492 | 1,494 | 1,490 | 1,491 | -0.2% | 1,800 | 63億8326万 | -1.19% |
| 11/09 | 1,499 | 1,500 | 1,486 | 1,494 | -0.27% | 7,500 | 63億9611万 | -1.13% |
| 11/08 | 1,497 | 1,500 | 1,497 | 1,498 | +0.07% | 2,400 | 64億1323万 | -0.93% |
| 11/07 | 1,514 | 1,514 | 1,496 | 1,497 | +0.2% | 4,900 | 64億895万 | -1.12% |
| 11/06 | （IR情報）16:00 第2四半期業績予想と実績値との差異に関するお知らせ |
| 11/06 | （IR情報）16:00 2024年3月期第2四半期決算短信〔日本基準〕(連結) |
| 11/06 | 1,486 | 1,495 | 1,486 | 1,494 | +0.54% | 5,000 | 63億9611万 | -1.45% |
| 11/02 | 1,487 | 1,493 | 1,484 | 1,486 | +0.07% | 4,800 | 63億6186万 | -2.04% |
| 11/01 | 1,480 | 1,492 | 1,480 | 1,485 | +0.34% | 4,200 | 63億5758万 | -2.3% |
| 10/31 | 1,480 | 1,491 | 1,480 | 1,480 | 0% | 7,200 | 63億3617万 | -2.76% |
| 10/30 | 1,506 | 1,506 | 1,480 | 1,480 | -1.73% | 24,200 | 63億3617万 | -2.95% |
| 10/27 | 1,506 | 1,510 | 1,505 | 1,506 | 0% | 3,800 | 64億4748万 | -1.38% |
| 10/26 | 1,507 | 1,509 | 1,506 | 1,506 | 0% | 2,400 | 64億4748万 | -1.44% |
| 10/25 | （IR情報）13:30 紫外線研究から生まれた深層エイジングケア「シーボン AC」シリーズより進化系ハリ美容液「シーボン AC Vリフトセラム」が数量限定で新登場 |
| 10/25 | 1,508 | 1,515 | 1,506 | 1,506 | -0.07% | 3,900 | 64億4748万 | -1.57% |
| 10/24 | 1,508 | 1,514 | 1,505 | 1,507 | -0.2% | 6,600 | 64億5176万 | -1.57% |
| 10/23 | 1,510 | 1,512 | 1,509 | 1,510 | -0.2% | 4,300 | 64億6461万 | -1.5% |
| 10/20 | 1,515 | 1,520 | 1,513 | 1,513 | -0.2% | 4,800 | 64億7745万 | -1.43% |
| 10/19 | （IR情報）11:30 「シーボンヘアサロン ニーフ蒲田店」 2023年10月20日（金）シーボン フェイシャリストサロン蒲田店に併設オープン |
| 10/19 | 1,520 | 1,520 | 1,516 | 1,516 | -0.26% | 3,700 | 64億9029万 | -1.3% |
| 10/18 | 1,521 | 1,524 | 1,520 | 1,520 | -0.07% | 2,600 | 65億742万 | -1.11% |
| 10/17 | 1,524 | 1,530 | 1,521 | 1,521 | -0.2% | 4,900 | 65億1170万 | -1.11% |
| 10/16 | 1,531 | 1,532 | 1,524 | 1,524 | -0.46% | 6,200 | 65億2454万 | -1.04% |
| 10/13 | 1,535 | 1,535 | 1,531 | 1,531 | -0.07% | 4,100 | 65億5451万 | -0.65% |
| 10/12 | 1,534 | 1,537 | 1,532 | 1,532 | 0% | 3,700 | 65億5879万 | -0.58% |
| 10/11 | 1,536 | 1,536 | 1,532 | 1,532 | -0.33% | 1,800 | 65億5879万 | -0.65% |
| 10/10 | 1,535 | 1,537 | 1,532 | 1,537 | +0.26% | 3,900 | 65億8020万 | -0.39% |
| 10/06 | 1,531 | 1,535 | 1,531 | 1,533 | +0.2% | 1,900 | 65億6307万 | -0.65% |
| 10/05 | 1,534 | 1,534 | 1,530 | 1,530 | -0.26% | 5,700 | 65億5023万 | -0.91% |
| 10/04 | 1,532 | 1,534 | 1,530 | 1,534 | +0.07% | 5,000 | 65億6736万 | -0.71% |
| 10/03 | 1,538 | 1,538 | 1,532 | 1,533 | -0.26% | 3,700 | 65億6307万 | -0.78% |
| 10/02 | 1,535 | 1,539 | 1,535 | 1,537 | +0.13% | 2,400 | 65億8020万 | -0.52% |
| 09/29 | 1,542 | 1,542 | 1,535 | 1,535 | -0.39% | 3,200 | 65億7164万 | -0.65% |
| 09/28 | 1,547 | 1,547 | 1,539 | 1,541 | -0.52% | 3,600 | 65億9732万 | -0.32% |
| 09/27 | 1,549 | 1,549 | 1,541 | 1,549 | +0.58% | 4,100 | 66億3157万 | +0.19% |
| 09/26 | 1,540 | 1,542 | 1,540 | 1,540 | 0% | 2,100 | 65億9304万 | -0.39% |
| 09/25 | 1,540 | 1,546 | 1,539 | 1,540 | 0% | 3,700 | 65億9304万 | -0.39% |
| 09/22 | 1,542 | 1,548 | 1,540 | 1,540 | -0.06% | 3,000 | 65億9304万 | -0.39% |
| 09/21 | 1,541 | 1,546 | 1,541 | 1,541 | -0.26% | 3,300 | 65億9732万 | -0.32% |
| 09/20 | 1,555 | 1,555 | 1,545 | 1,545 | -0.06% | 2,700 | 66億1445万 | -0.06% |
| 09/19 | 1,550 | 1,550 | 1,546 | 1,546 | -0.26% | 3,400 | 66億1873万 | 0% |
| 09/15 | 1,548 | 1,552 | 1,548 | 1,550 | +0.13% | 2,800 | 66億3586万 | +0.26% |
| 09/14 | 1,546 | 1,548 | 1,545 | 1,548 | +0.13% | 1,100 | 66億2729万 | +0.19% |
| 09/13 | 1,547 | 1,550 | 1,546 | 1,546 | -0.06% | 2,500 | 66億1873万 | +0.06% |
| 09/12 | 1,552 | 1,552 | 1,546 | 1,547 | -0.13% | 3,100 | 66億2301万 | +0.19% |
| 09/11 | 1,547 | 1,550 | 1,547 | 1,549 | -0.06% | 1,500 | 66億3157万 | +0.32% |
| 09/08 | 1,548 | 1,553 | 1,548 | 1,550 | -0.19% | 3,300 | 66億3586万 | +0.39% |
| 09/07 | 1,548 | 1,555 | 1,548 | 1,553 | +0.26% | 3,100 | 66億4870万 | +0.58% |
| 09/06 | 1,552 | 1,552 | 1,549 | 1,549 | -0.19% | 1,800 | 66億3157万 | +0.39% |
| 09/05 | （IR情報）11:30 夏休み特別企画 「C’BON Kids 工場見学」を実施 |
| 09/05 | 1,550 | 1,552 | 1,548 | 1,552 | +0.13% | 1,700 | 66億4442万 | +0.58% |
| 09/04 | 1,552 | 1,554 | 1,548 | 1,550 | +0.13% | 2,200 | 66億3586万 | +0.45% |
| 09/01 | 1,546 | 1,551 | 1,544 | 1,548 | +0.13% | 2,600 | 66億2729万 | +0.32% |
| 08/31 | 1,550 | 1,552 | 1,546 | 1,546 | +0.06% | 2,600 | 66億1873万 | +0.19% |
| 08/30 | 1,544 | 1,552 | 1,544 | 1,545 | +0.13% | 2,900 | 66億1445万 | +0.13% |
| 08/29 | 1,543 | 1,545 | 1,543 | 1,543 | 0% | 900 | 66億589万 | -0.06% |
| 08/28 | 1,540 | 1,544 | 1,540 | 1,543 | +0.13% | 1,400 | 66億589万 | -0.06% |
| 08/25 | 1,545 | 1,547 | 1,541 | 1,541 | -0.26% | 2,400 | 65億9732万 | -0.19% |
| 08/24 | （IR情報）11:30 『Focus（フォーカス）』シリーズの第二弾 “スクラブ入りパック”「シーボン マスクアウェイクン」発売 |
| 08/24 | 1,547 | 1,547 | 1,543 | 1,545 | +0.13% | 1,300 | 66億1445万 | 0% |
| 08/23 | 1,550 | 1,550 | 1,541 | 1,543 | +0.13% | 2,400 | 66億589万 | -0.13% |
| 08/22 | 1,549 | 1,549 | 1,541 | 1,541 | +0.06% | 2,300 | 65億9732万 | -0.26% |
| 08/21 | 1,550 | 1,550 | 1,540 | 1,540 | -0.65% | 3,600 | 65億9304万 | -0.39% |
