| 2024 |
| 04/25 | 1,678 | 1,697 | 1,675 | 1,675 | -0.53% | 800 | 253億9300万 | -2.9% |
| 04/24 | 1,643 | 1,684 | 1,643 | 1,684 | +3.19% | 1,100 | 255億2944万 | -2.32% |
| 04/23 | 1,672 | 1,672 | 1,632 | 1,632 | -3.6% | 2,100 | 247億4112万 | -5.23% |
| 04/22 | 1,680 | 1,703 | 1,601 | 1,693 | +2.3% | 1,900 | 256億6588万 | -1.68% |
| 04/19 | 1,663 | 1,690 | 1,636 | 1,655 | -4.56% | 2,500 | 250億8980万 | -3.72% |
| 04/18 | 1,676 | 1,734 | 1,647 | 1,734 | +2.66% | 1,800 | 262億8744万 | +0.99% |
| 04/17 | 1,761 | 1,798 | 1,689 | 1,689 | -2.43% | 1,600 | 256億524万 | -1.34% |
| 04/16 | 1,761 | 1,770 | 1,730 | 1,731 | -2.7% | 1,400 | 262億4196万 | +1.35% |
| 04/15 | 1,777 | 1,780 | 1,749 | 1,779 | +0.11% | 3,700 | 269億6964万 | +4.52% |
| 04/12 | 1,776 | 1,789 | 1,775 | 1,777 | +0.06% | 1,600 | 269億3932万 | +4.84% |
| 04/11 | 1,744 | 1,785 | 1,723 | 1,776 | +1.49% | 6,400 | 269億2416万 | +5.21% |
| 04/10 | 1,751 | 1,751 | 1,742 | 1,750 | -0.06% | 1,600 | 265億3000万 | +4.04% |
| 04/09 | 1,770 | 1,770 | 1,750 | 1,751 | -1.07% | 1,100 | 265億4516万 | +4.41% |
| 04/08 | 1,768 | 1,784 | 1,740 | 1,770 | +0.11% | 3,400 | 268億3320万 | +5.8% |
| 04/05 | 1,785 | 1,809 | 1,760 | 1,768 | +2.43% | 5,500 | 268億288万 | +6.19% |
| 04/04 | 1,777 | 1,781 | 1,726 | 1,726 | -0.75% | 1,000 | 261億6616万 | +4.23% |
| 04/03 | 1,768 | 1,775 | 1,739 | 1,739 | -1.53% | 600 | 263億6324万 | +5.46% |
| 04/02 | 1,754 | 1,766 | 1,729 | 1,766 | +1.26% | 1,200 | 267億7256万 | +7.62% |
| 04/01 | 1,696 | 1,758 | 1,656 | 1,744 | +1.75% | 3,700 | 264億3904万 | +6.8% |
| 03/29 | 1,712 | 1,714 | 1,711 | 1,714 | +0.88% | 1,500 | 259億8424万 | +5.48% |
| 03/28 | 1,671 | 1,720 | 1,671 | 1,699 | -2.91% | 2,500 | 257億5684万 | +4.94% |
| 03/27 | 1,736 | 1,766 | 1,735 | 1,750 | +0.69% | 2,000 | 265億3000万 | +8.49% |
| 03/26 | 1,682 | 1,745 | 1,682 | 1,738 | +3.33% | 2,000 | 263億4808万 | +8.29% |
| 03/25 | 1,678 | 1,689 | 1,662 | 1,682 | -0.71% | 1,700 | 254億9912万 | +5.32% |
| 03/22 | 1,675 | 1,766 | 1,675 | 1,694 | +1.86% | 5,200 | 256億8104万 | +6.41% |
| 03/21 | 1,640 | 1,668 | 1,640 | 1,663 | +1.65% | 3,300 | 252億1108万 | +4.92% |
| 03/19 | （IR情報）15:00 米国における合弁会社「Seibu America Corporation」設立に関するお知らせ |
| 03/19 | 1,622 | 1,636 | 1,600 | 1,636 | +0.93% | 3,400 | 248億176万 | +3.61% |
| 03/18 | （IR情報）15:00 執行役員制度の導入に関するお知らせ |
| 03/18 | 1,634 | 1,637 | 1,615 | 1,621 | +0.43% | 4,800 | 245億7436万 | +2.99% |
| 03/15 | 1,610 | 1,614 | 1,610 | 1,614 | +0.25% | 1,100 | 244億6824万 | +2.8% |
| 03/14 | 1,600 | 1,610 | 1,584 | 1,610 | -0.25% | 2,500 | 244億760万 | +2.74% |
| 03/13 | 1,589 | 1,614 | 1,581 | 1,614 | +1.83% | 2,400 | 244億6824万 | +3.26% |
| 03/12 | 1,573 | 1,598 | 1,573 | 1,585 | +0.32% | 300 | 240億2860万 | +1.6% |
| 03/11 | 1,596 | 1,596 | 1,580 | 1,580 | -1.06% | 2,400 | 239億5280万 | +1.41% |
| 03/08 | 1,600 | 1,610 | 1,586 | 1,597 | -1.18% | 1,900 | 242億1052万 | +2.63% |
| 03/07 | 1,620 | 1,620 | 1,538 | 1,616 | -0.43% | 2,500 | 244億9856万 | +3.99% |
| 03/06 | 1,619 | 1,623 | 1,606 | 1,623 | +0.12% | 900 | 246億468万 | +4.71% |
| 03/05 | 1,639 | 1,639 | 1,603 | 1,621 | -1.64% | 1,100 | 245億7436万 | +4.92% |
| 03/04 | 1,588 | 1,654 | 1,588 | 1,648 | +4.97% | 5,100 | 249億8368万 | +7.01% |
| 03/01 | （IR情報）15:00 人事異動に関するお知らせ |
| 03/01 | 1,554 | 1,570 | 1,554 | 1,570 | +1.03% | 900 | 238億120万 | +2.28% |
| 02/29 | 1,540 | 1,554 | 1,540 | 1,554 | 0% | 800 | 235億5864万 | +1.44% |
| 02/28 | 1,544 | 1,560 | 1,544 | 1,554 | +0.65% | 2,200 | 235億5864万 | +1.5% |
| 02/27 | 1,548 | 1,551 | 1,524 | 1,544 | -0.64% | 2,400 | 234億704万 | +0.98% |
| 02/26 | 1,550 | 1,554 | 1,542 | 1,554 | 0% | 4,600 | 235億5864万 | +1.77% |
| 02/22 | 1,550 | 1,554 | 1,550 | 1,554 | +0.19% | 1,400 | 235億5864万 | +1.97% |
| 02/21 | 1,550 | 1,560 | 1,546 | 1,551 | +0.32% | 1,700 | 235億1316万 | +1.84% |
| 02/20 | 1,550 | 1,558 | 1,540 | 1,546 | -0.77% | 3,400 | 234億3736万 | +1.64% |
| 02/19 | 1,540 | 1,559 | 1,540 | 1,558 | +0.91% | 2,300 | 236億1928万 | +2.57% |
| 02/16 | 1,545 | 1,545 | 1,527 | 1,544 | -0.06% | 2,600 | 234億704万 | +1.91% |
| 02/15 | 1,530 | 1,545 | 1,525 | 1,545 | +1.44% | 1,900 | 234億2220万 | +2.12% |
| 02/14 | 1,516 | 1,530 | 1,516 | 1,523 | +0.2% | 900 | 230億8868万 | +0.79% |
| 02/13 | 1,515 | 1,530 | 1,500 | 1,520 | +0.33% | 3,500 | 230億4320万 | +0.66% |
| 02/09 | 1,515 | 1,535 | 1,512 | 1,515 | -0.26% | 2,000 | 229億6740万 | +0.4% |
| 02/08 | 1,517 | 1,529 | 1,502 | 1,519 | -0.13% | 2,100 | 230億2804万 | +0.73% |
| 02/07 | 1,526 | 1,535 | 1,520 | 1,521 | -0.33% | 2,200 | 230億5836万 | +1% |
| 02/06 | 1,530 | 1,535 | 1,526 | 1,526 | -0.65% | 1,700 | 231億3416万 | +1.4% |
| 02/05 | 1,542 | 1,557 | 1,525 | 1,536 | +0.07% | 2,700 | 232億8576万 | +2.33% |
| 02/02 | 1,539 | 1,544 | 1,520 | 1,535 | +0.33% | 3,100 | 232億7060万 | +2.47% |
| 02/01 | 1,550 | 1,550 | 1,500 | 1,530 | -0.58% | 3,400 | 231億9480万 | +2.34% |
| 01/31 | （IR情報）15:00 2024年3月期第3四半期決算短信〔日本基準〕(連結) |
| 01/31 | 1,520 | 1,550 | 1,520 | 1,539 | +1.25% | 2,100 | 233億3124万 | +3.15% |
| 01/30 | 1,502 | 1,520 | 1,502 | 1,520 | +1.33% | 1,100 | 230億4320万 | +2.15% |
| 01/29 | 1,512 | 1,515 | 1,500 | 1,500 | -0.33% | 1,100 | 227億4000万 | +1.01% |
| 01/26 | 1,500 | 1,508 | 1,500 | 1,505 | -0.13% | 600 | 228億1580万 | +1.42% |
| 01/25 | 1,510 | 1,515 | 1,500 | 1,507 | +0.2% | 900 | 228億4612万 | +1.76% |
| 01/24 | 1,513 | 1,513 | 1,497 | 1,504 | -0.59% | 900 | 228億64万 | +1.83% |
| 01/23 | 1,513 | 1,513 | 1,513 | 1,513 | +0.13% | 700 | 229億3708万 | +2.72% |
| 01/22 | 1,500 | 1,511 | 1,500 | 1,511 | +1.34% | 3,200 | 229億676万 | +3% |
| 01/19 | 1,510 | 1,515 | 1,491 | 1,491 | -0.53% | 1,100 | 226億356万 | +1.98% |
| 01/18 | 1,513 | 1,513 | 1,440 | 1,499 | -0.93% | 2,200 | 227億2484万 | +2.81% |
| 01/17 | 1,514 | 1,514 | 1,500 | 1,513 | +0.67% | 2,400 | 229億3708万 | +4.2% |
| 01/16 | 1,497 | 1,510 | 1,490 | 1,503 | +0.87% | 3,600 | 227億8548万 | +3.8% |
| 01/15 | 1,478 | 1,494 | 1,478 | 1,490 | +0.88% | 1,700 | 225億8840万 | +3.26% |
| 01/12 | 1,481 | 1,495 | 1,477 | 1,477 | -0.61% | 1,900 | 223億9132万 | +2.64% |
| 01/11 | 1,490 | 1,492 | 1,486 | 1,486 | -0.13% | 400 | 225億2776万 | +3.55% |
| 01/10 | 1,499 | 1,499 | 1,488 | 1,488 | -0.73% | 300 | 225億5808万 | +3.98% |
| 01/09 | 1,494 | 1,499 | 1,494 | 1,499 | +0.27% | 1,700 | 227億2484万 | +5.05% |
| 01/05 | 1,480 | 1,495 | 1,480 | 1,495 | +0.47% | 1,100 | 226億6420万 | +5.13% |
| 01/04 | 1,480 | 1,488 | 1,470 | 1,488 | +0.81% | 1,500 | 225億5808万 | +5.01% |
| 2023 |
| 12/29 | 1,485 | 1,496 | 1,472 | 1,476 | -0.61% | 1,700 | 223億7616万 | +4.46% |
| 12/28 | 1,474 | 1,485 | 1,455 | 1,485 | +2.84% | 900 | 225億1260万 | +5.39% |
| 12/27 | 1,426 | 1,455 | 1,426 | 1,444 | -0.41% | 1,000 | 218億9104万 | +2.78% |
| 12/26 | 1,445 | 1,455 | 1,440 | 1,450 | -0.62% | 900 | 219億8200万 | +3.42% |
| 12/25 | 1,445 | 1,464 | 1,414 | 1,459 | +0.9% | 1,500 | 221億1844万 | +4.21% |
| 12/22 | 1,466 | 1,467 | 1,430 | 1,446 | -0.07% | 1,100 | 219億2136万 | +3.51% |
| 12/21 | 1,450 | 1,463 | 1,447 | 1,447 | -0.82% | 1,000 | 219億3652万 | +3.8% |
| 12/20 | （5%ルール）シンプレクス・アセット・マネジメント（25.8%） |
| 12/20 | 1,469 | 1,470 | 1,450 | 1,459 | +0.21% | 2,400 | 221億1844万 | +4.81% |
| 12/19 | 1,450 | 1,469 | 1,429 | 1,456 | +0.83% | 3,900 | 220億7296万 | +4.9% |
| 12/18 | 1,403 | 1,446 | 1,402 | 1,444 | +2.41% | 9,500 | 218億9104万 | +4.26% |
| 12/15 | 1,387 | 1,410 | 1,387 | 1,410 | +1.88% | 4,200 | 213億7560万 | +2.03% |
| 12/14 | 1,384 | 1,390 | 1,384 | 1,384 | 0% | 700 | 209億8144万 | +0.29% |
| 12/13 | 1,383 | 1,388 | 1,380 | 1,384 | +0.07% | 1,400 | 209億8144万 | +0.36% |
| 12/12 | 1,380 | 1,385 | 1,380 | 1,383 | +0.58% | 600 | 209億6628万 | +0.29% |
| 12/11 | 1,371 | 1,383 | 1,371 | 1,375 | +0.36% | 300 | 208億4500万 | -0.22% |
| 12/08 | 1,393 | 1,393 | 1,370 | 1,370 | -1.44% | 1,700 | 207億6920万 | -0.58% |
| 12/07 | 1,385 | 1,390 | 1,385 | 1,390 | -0.71% | 4,100 | 210億7240万 | +0.87% |
| 12/06 | 1,377 | 1,400 | 1,377 | 1,400 | +1.74% | 2,500 | 212億2400万 | +1.6% |
| 12/05 | 1,381 | 1,381 | 1,376 | 1,376 | -0.58% | 1,300 | 208億6016万 | -0.07% |
| 12/04 | 1,380 | 1,385 | 1,375 | 1,384 | +0.29% | 1,400 | 209億8144万 | +0.51% |
| 12/01 | 1,380 | 1,380 | 1,375 | 1,380 | 0% | 600 | 209億2080万 | +0.29% |
| 11/30 | 1,373 | 1,380 | 1,372 | 1,380 | +0.51% | 1,000 | 209億2080万 | +0.29% |
| 11/29 | 1,379 | 1,379 | 1,373 | 1,373 | -0.51% | 500 | 208億1468万 | -0.15% |
