| 2026 |
| 03/09 | (自社株買い)取締役会(2025年11月26日)での決議状況(取得期間2025年12月11日~2026年3月31日) |
| 03/06 | 1,687 | 1,687 | 1,656 | 1,685 | -0.12% | 78,900 | 505億5000万 | +0.3% |
| 03/05 | 1,682 | 1,699 | 1,671 | 1,687 | +4.46% | 136,200 | 506億1000万 | +0.54% |
| 03/04 | 1,638 | 1,646 | 1,595 | 1,615 | -3.47% | 300,300 | 484億5000万 | -3.64% |
| 03/03 | (IR情報)15:00 自己株式の取得状況および取得終了に関するお知らせ |
| 03/03 | 1,730 | 1,730 | 1,672 | 1,673 | -4.02% | 338,000 | 501億9000万 | -0.18% |
| 03/03 | (空売り報告)Diversified Select Opportunities, LLC 153,700株(0.51%)新規 |
| 03/02 | (IR情報)15:00 自己株式の取得状況に関するお知らせ |
| 03/02 | 1,720 | 1,747 | 1,719 | 1,743 | -0.85% | 147,200 | 522億9000万 | +4.06% |
| 02/27 | 1,728 | 1,760 | 1,717 | 1,758 | +2.27% | 160,800 | 527億4000万 | +5.21% |
| 02/26 | 1,710 | 1,728 | 1,708 | 1,719 | +1.12% | 158,600 | 515億7000万 | +3.18% |
| 02/25 | (IR情報)15:00 代表取締役及び役員の異動に関するお知らせ |
| 02/25 | 1,699 | 1,709 | 1,690 | 1,700 | -0.06% | 112,100 | 510億 | +2.16% |
| 02/24 | 1,668 | 1,704 | 1,667 | 1,701 | +1.98% | 165,000 | 510億3000万 | +2.35% |
| 02/20 | 1,680 | 1,682 | 1,668 | 1,668 | -1.07% | 103,400 | 500億4000万 | +0.42% |
| 02/19 | 1,698 | 1,701 | 1,676 | 1,686 | -0.71% | 103,900 | 505億8000万 | +1.57% |
| 02/18 | 1,692 | 1,703 | 1,686 | 1,698 | +1.19% | 78,100 | 509億4000万 | +2.29% |
| 02/17 | 1,684 | 1,694 | 1,676 | 1,678 | -0.18% | 74,800 | 503億4000万 | +1.15% |
| 02/16 | 1,685 | 1,690 | 1,672 | 1,681 | -0.59% | 218,300 | 504億3000万 | +1.39% |
| 02/13 | 1,715 | 1,727 | 1,671 | 1,691 | -2.08% | 149,300 | 507億3000万 | +2.11% |
| 02/12 | 1,701 | 1,729 | 1,700 | 1,727 | +1.83% | 207,800 | 518億1000万 | +4.48% |
| 02/10 | (自社株買い)取締役会(2025年11月26日)での決議状況(取得期間2025年12月11日~2026年3月31日) |
| 02/10 | 1,690 | 1,709 | 1,684 | 1,696 | +1.19% | 166,000 | 508億8000万 | +2.85% |
| 02/09 | 1,650 | 1,693 | 1,649 | 1,676 | +2.44% | 227,900 | 502億8000万 | +1.88% |
| 02/06 | (IR情報)15:00 2026年3月期第3四半期決算説明資料 |
| 02/06 | (IR情報)15:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/06 | 1,652 | 1,670 | 1,608 | 1,636 | -1.74% | 187,800 | 490億8000万 | -0.3% |
| 02/05 | 1,678 | 1,684 | 1,665 | 1,665 | 0% | 156,600 | 499億5000万 | +1.52% |
| 02/04 | 1,665 | 1,679 | 1,658 | 1,665 | -0.18% | 138,400 | 499億5000万 | +1.77% |
| 02/03 | 1,646 | 1,678 | 1,644 | 1,668 | +2.14% | 177,400 | 500億4000万 | +2.21% |
| 02/02 | (IR情報)15:00 自己株式の取得状況に関するお知らせ |
| 02/02 | 1,651 | 1,672 | 1,633 | 1,633 | -0.06% | 192,000 | 489億9000万 | +0.31% |
| 01/30 | 1,638 | 1,644 | 1,617 | 1,634 | +0.31% | 164,000 | 490億2000万 | +0.55% |
| 01/29 | 1,613 | 1,629 | 1,597 | 1,629 | +0.68% | 302,900 | 488億7000万 | +0.43% |
| 01/28 | 1,630 | 1,630 | 1,615 | 1,618 | -1.34% | 92,900 | 485億4000万 | -0.06% |
| 01/27 | 1,631 | 1,645 | 1,616 | 1,640 | +0.8% | 130,200 | 492億 | +1.49% |
| 01/26 | 1,626 | 1,635 | 1,605 | 1,627 | -1.09% | 190,000 | 488億1000万 | +0.99% |
| 01/23 | 1,641 | 1,655 | 1,641 | 1,645 | +0.24% | 108,200 | 493億5000万 | +2.43% |
| 01/22 | 1,640 | 1,648 | 1,634 | 1,641 | +0.43% | 111,700 | 492億3000万 | +2.5% |
| 01/21 | 1,635 | 1,640 | 1,622 | 1,634 | -1.33% | 144,300 | 490億2000万 | +2.57% |
| 01/20 | 1,667 | 1,671 | 1,652 | 1,656 | -0.24% | 152,600 | 496億8000万 | +4.41% |
| 01/19 | 1,665 | 1,665 | 1,636 | 1,660 | -0.42% | 152,500 | 498億 | +5.26% |
| 01/16 | 1,665 | 1,672 | 1,643 | 1,667 | +0.42% | 146,400 | 500億1000万 | +6.31% |
| 01/15 | (自社株買い)取締役会(2025年11月26日)での決議状況(取得期間2025年12月11日~2026年3月31日) |
| 01/15 | (自社株買い)取締役会(2025年11月26日)での決議状況(取得期間2025年12月11日~2026年3月31日) |
| 01/15 | 1,671 | 1,679 | 1,659 | 1,660 | -0.72% | 164,000 | 498億 | +6.48% |
| 01/14 | 1,676 | 1,688 | 1,667 | 1,672 | -0.3% | 155,700 | 501億6000万 | +7.94% |
| 01/13 | 1,677 | 1,683 | 1,654 | 1,677 | +1.95% | 240,000 | 503億1000万 | +8.9% |
| 01/09 | 1,630 | 1,651 | 1,630 | 1,645 | +1.11% | 128,100 | 493億5000万 | +7.45% |
| 01/08 | 1,620 | 1,635 | 1,605 | 1,627 | +0.49% | 212,400 | 488億1000万 | +6.83% |
| 01/07 | 1,630 | 1,657 | 1,618 | 1,619 | -0.86% | 255,400 | 485億7000万 | +6.79% |
| 01/06 | 1,603 | 1,635 | 1,603 | 1,633 | +2.13% | 354,500 | 489億9000万 | +8.15% |
| 01/05 | (IR情報)15:00 自己株式の取得状況に関するお知らせ |
| 01/05 | 1,581 | 1,605 | 1,581 | 1,599 | +1.14% | 223,300 | 479億7000万 | +6.39% |
| 2025 |
| 12/30 | 1,589 | 1,593 | 1,579 | 1,581 | -0.88% | 117,900 | 529億3188万 | +5.47% |
| 12/29 | 1,592 | 1,604 | 1,583 | 1,595 | +0.69% | 135,000 | 534億60万 | +6.76% |
| 12/26 | 1,560 | 1,588 | 1,558 | 1,584 | +1.34% | 195,000 | 530億3232万 | +6.38% |
| 12/25 | 1,557 | 1,567 | 1,547 | 1,563 | +0.77% | 115,400 | 523億2924万 | +5.39% |
| 12/24 | 1,565 | 1,569 | 1,550 | 1,551 | -0.89% | 159,900 | 519億2748万 | +4.94% |
| 12/23 | 1,561 | 1,573 | 1,553 | 1,565 | +0.38% | 152,800 | 523億9620万 | +6.25% |
| 12/22 | (5%ルール)みずほ銀行(2.52%)みずほ信託銀行(3.14%)アセットマネジメントOne(1.37%) |
| 12/22 | 1,551 | 1,562 | 1,550 | 1,559 | +0.52% | 112,600 | 521億9532万 | +6.2% |
| 12/19 | 1,539 | 1,557 | 1,538 | 1,551 | +0.85% | 205,700 | 519億2748万 | +5.87% |
| 12/18 | 1,516 | 1,538 | 1,507 | 1,538 | +1.12% | 180,300 | 514億9224万 | +5.27% |
| 12/17 | 1,520 | 1,526 | 1,509 | 1,521 | +0.2% | 162,200 | 509億2308万 | +4.39% |
| 12/16 | 1,509 | 1,521 | 1,503 | 1,518 | +1.2% | 221,000 | 508億2264万 | +4.4% |
| 12/15 | 1,466 | 1,500 | 1,465 | 1,500 | +2.74% | 250,900 | 502億2000万 | +3.38% |
| 12/12 | 1,443 | 1,462 | 1,443 | 1,460 | +1.6% | 255,400 | 488億8080万 | +0.62% |
| 12/11 | 1,453 | 1,457 | 1,436 | 1,437 | -1.1% | 316,700 | 481億1076万 | -1.1% |
| 12/10 | 1,441 | 1,459 | 1,438 | 1,453 | +1.4% | 676,700 | 486億4644万 | -0.14% |
| 12/09 | 1,433 | 1,438 | 1,429 | 1,433 | 0% | 168,600 | 479億7684万 | -1.65% |
| 12/08 | 1,429 | 1,433 | 1,424 | 1,433 | +0.92% | 149,300 | 479億7684万 | -1.85% |
| 12/05 | 1,433 | 1,434 | 1,420 | 1,420 | -1.05% | 262,400 | 475億4160万 | -2.87% |
| 12/04 | (5%ルール)東京インキ(6.97%) |
| 12/04 | 1,450 | 1,457 | 1,434 | 1,435 | -1.03% | 408,800 | 480億4380万 | -2.05% |
| 12/03 | (IR情報)17:00 (開示事項の経過)自己株式取得に係る事項の決定に関するお知らせ |
| 12/03 | (IR情報)17:00 売出価格等の決定に関するお知らせ |
| 12/03 | 1,438 | 1,467 | 1,435 | 1,450 | +0.83% | 417,600 | 485億4600万 | -1.23% |
| 12/02 | 1,455 | 1,460 | 1,438 | 1,438 | -1.1% | 222,600 | 481億4424万 | -2.24% |
| 12/01 | 1,482 | 1,485 | 1,454 | 1,454 | -1.89% | 194,200 | 486億7992万 | -1.42% |
| 11/28 | 1,461 | 1,490 | 1,461 | 1,482 | +1.44% | 199,700 | 496億1736万 | +0.27% |
| 11/27 | 1,469 | 1,492 | 1,461 | 1,461 | -1.48% | 342,200 | 489億1428万 | -1.28% |
| 11/26 | (IR情報)15:30 自己株式取得に係る事項の決定及び自己株式消却に係る事項の決定に関するお知らせ |
| 11/26 | (IR情報)15:30 株式の売出しに関するお知らせ |
| 11/26 | 1,479 | 1,496 | 1,476 | 1,483 | +0.82% | 60,000 | 496億5084万 | +0.07% |
| 11/25 | 1,480 | 1,492 | 1,469 | 1,471 | +0.55% | 76,300 | 492億4908万 | -0.81% |
| 11/21 | 1,434 | 1,463 | 1,431 | 1,463 | +1.6% | 93,900 | 489億8124万 | -1.42% |
| 11/20 | 1,447 | 1,450 | 1,439 | 1,440 | +0.63% | 60,200 | 482億1120万 | -3.03% |
| 11/19 | 1,433 | 1,445 | 1,426 | 1,431 | -0.14% | 59,500 | 479億988万 | -3.7% |
| 11/18 | 1,446 | 1,446 | 1,424 | 1,433 | -0.9% | 75,100 | 479億7684万 | -3.7% |
| 11/17 | 1,462 | 1,462 | 1,441 | 1,446 | -1.16% | 67,500 | 484億1208万 | -2.89% |
| 11/14 | 1,453 | 1,466 | 1,448 | 1,463 | +0.55% | 91,400 | 489億8124万 | -1.94% |
| 11/13 | 1,459 | 1,464 | 1,448 | 1,455 | -0.14% | 67,300 | 487億1340万 | -2.55% |
| 11/12 | 1,441 | 1,457 | 1,431 | 1,457 | +1.11% | 91,600 | 487億8036万 | -2.54% |
| 11/11 | 1,450 | 1,466 | 1,430 | 1,441 | +0.28% | 177,800 | 482億4468万 | -3.74% |
| 11/10 | (IR情報)15:00 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/10 | (IR情報)15:00 持続的な企業価値向上に向けた統合的な枠組み整備のお知らせ |
| 11/10 | (IR情報)15:00 2026年3月期第2四半期(中間期)決算説明資料 |
| 11/10 | 1,519 | 1,523 | 1,401 | 1,437 | -4.58% | 213,300 | 481億1076万 | -4.07% |
| 11/07 | 1,498 | 1,506 | 1,490 | 1,506 | +0.2% | 40,100 | 504億2088万 | +0.4% |
| 11/06 | 1,488 | 1,513 | 1,486 | 1,503 | +1.14% | 32,900 | 503億2044万 | +0.27% |
| 11/05 | 1,500 | 1,505 | 1,471 | 1,486 | -1.2% | 74,700 | 497億5128万 | -0.87% |
| 11/04 | 1,499 | 1,515 | 1,494 | 1,504 | +0.2% | 52,600 | 503億5392万 | +0.27% |
| 10/31 | 1,501 | 1,503 | 1,488 | 1,501 | +0.54% | 46,900 | 502億5348万 | -0.07% |
| 10/30 | 1,498 | 1,504 | 1,491 | 1,493 | -0.33% | 62,300 | 499億8564万 | -0.73% |
| 10/29 | 1,511 | 1,511 | 1,494 | 1,498 | -0.33% | 53,000 | 501億5304万 | -0.53% |
| 10/28 | 1,533 | 1,533 | 1,503 | 1,503 | -2.15% | 56,500 | 503億2044万 | -0.4% |
| 10/27 | 1,539 | 1,542 | 1,530 | 1,536 | +0.52% | 64,900 | 514億2528万 | +1.59% |
| 10/24 | 1,537 | 1,541 | 1,528 | 1,528 | -0.46% | 38,400 | 511億5744万 | +0.99% |
| 10/23 | 1,524 | 1,544 | 1,521 | 1,535 | +0.52% | 39,900 | 513億9180万 | +1.39% |
| 10/22 | 1,517 | 1,534 | 1,515 | 1,527 | +1.13% | 73,500 | 511億2396万 | +0.73% |
| 10/21 | 1,519 | 1,519 | 1,508 | 1,510 | -0.2% | 53,400 | 505億5480万 | -0.59% |
| 10/20 | 1,506 | 1,514 | 1,502 | 1,513 | +1.82% | 52,200 | 506億5524万 | -0.59% |
| 10/17 | 1,485 | 1,489 | 1,479 | 1,486 | 0% | 59,600 | 497億5128万 | -2.62% |
| 10/16 | 1,480 | 1,490 | 1,478 | 1,486 | +0.27% | 39,800 | 497億5128万 | -2.88% |
| 10/15 | 1,461 | 1,484 | 1,461 | 1,482 | +1.58% | 58,300 | 496億1736万 | -3.39% |
| 10/14 | 1,455 | 1,475 | 1,448 | 1,459 | -0.88% | 89,600 | 488億4732万 | -5.01% |
| 10/10 | 1,495 | 1,498 | 1,472 | 1,472 | -2.32% | 93,300 | 492億8256万 | -4.42% |
| 10/09 | 1,500 | 1,511 | 1,497 | 1,507 | +0.27% | 52,500 | 504億5436万 | -2.27% |
| 10/08 | 1,500 | 1,514 | 1,500 | 1,503 | +0.54% | 45,500 | 503億2044万 | -2.59% |
| 10/07 | 1,508 | 1,510 | 1,492 | 1,495 | -0.86% | 75,700 | 500億5260万 | -3.17% |