| 2018 |
| 06/15 | 1,809 | 1,825 | 1,803 | 1,820 | +2.19% | 1,181,500 | 7075億3225万 | +8.01% |
| 06/14 | 1,770 | 1,789 | 1,758 | 1,781 | +0.06% | 982,200 | 6923億7084万 | +6.39% |
| 06/13 | 1,736 | 1,782 | 1,736 | 1,780 | +3.07% | 891,100 | 6919億8209万 | +6.97% |
| 06/12 | 1,758 | 1,758 | 1,712 | 1,727 | +0.52% | 1,940,400 | 6713億7813万 | +4.35% |
| 06/11 | 16:15 業績予想の修正に関するお知らせ |
| 06/11 | 15:00 平成30年5月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
| 06/11 | 1,702 | 1,720 | 1,699 | 1,718 | +1.06% | 420,700 | 6678億7934万 | +4.18% |
| 06/08 | 1,695 | 1,725 | 1,690 | 1,700 | +0.18% | 878,700 | 6608億8177万 | +3.41% |
| 06/07 | 1,698 | 1,701 | 1,680 | 1,697 | -0.06% | 758,700 | 6597億1551万 | +3.6% |
| 06/06 | 1,690 | 1,707 | 1,681 | 1,698 | +0.47% | 712,900 | 6601億426万 | +4.04% |
| 06/05 | 1,705 | 1,713 | 1,687 | 1,690 | +0.06% | 722,900 | 6569億9423万 | +4% |
| 06/04 | 1,661 | 1,697 | 1,654 | 1,689 | +2.67% | 792,100 | 6566億548万 | +4.32% |
| 06/01 | 1,651 | 1,664 | 1,641 | 1,645 | -0.42% | 517,600 | 6395億30万 | +2.11% |
| 05/31 | 1,665 | 1,667 | 1,651 | 1,652 | -0.78% | 1,206,200 | 6422億2158万 | +2.86% |
| 05/30 | 1,676 | 1,695 | 1,661 | 1,665 | -1.54% | 969,700 | 6472億7538万 | +4.13% |
| 05/29 | 1,690 | 1,696 | 1,675 | 1,691 | +0.12% | 655,600 | 6573億8299万 | +6.29% |
| 05/28 | 1,657 | 1,692 | 1,653 | 1,689 | +1.69% | 799,300 | 6566億548万 | +6.76% |
| 05/25 | 15:30 2018年3月期通期決算説明会質疑応答要旨 |
| 05/25 | 15:30 Update on progress under the Medium-Term Business Plan (with Commentary) |
| 05/25 | 15:30 Summary of Questions and Answers for FY2017 |
| 05/25 | 15:30 2018年3月期通期決算説明会資料(中期経営計画の進捗状況) |
| 05/25 | 1,663 | 1,679 | 1,657 | 1,661 | +0.54% | 783,200 | 6457億2037万 | +5.53% |
| 05/24 | 1,640 | 1,658 | 1,640 | 1,652 | -0.06% | 966,100 | 6422億2158万 | +5.56% |
| 05/23 | 1,654 | 1,660 | 1,645 | 1,653 | +0.12% | 578,800 | 6426億1033万 | +6.17% |
| 05/22 | 1,666 | 1,667 | 1,646 | 1,651 | -0.72% | 747,900 | 6418億3283万 | +6.65% |
| 05/21 | 1,665 | 1,676 | 1,657 | 1,663 | +0.48% | 615,300 | 6464億9787万 | +7.99% |
| 05/18 | 1,640 | 1,661 | 1,637 | 1,655 | +1.22% | 566,700 | 6433億8784万 | +8.1% |
| 05/17 | 1,640 | 1,643 | 1,631 | 1,635 | +0.25% | 559,200 | 6356億1276万 | +7.35% |
| 05/16 | 1,626 | 1,643 | 1,621 | 1,631 | -0.43% | 665,700 | 6340億5775万 | +7.51% |
| 05/15 | 1,628 | 1,648 | 1,619 | 1,638 | +0.24% | 926,000 | 6367億7902万 | +8.41% |
| 05/14 | 15:50 連結子会社における営業投資有価証券売却による売上及び利益計上(見込み)についてのお知らせ |
| 05/14 | 15:30 2018年3月期決算説明会資料 |
| 05/14 | 1,618 | 1,642 | 1,586 | 1,634 | +5.15% | 1,405,800 | 6352億2401万 | +8.64% |
| 05/11 | 15:00 平成30年4月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
| 05/11 | 15:00 2018年3月期連結決算概要 |
| 05/11 | 15:00 平成30年3月期決算短信[日本基準](連結)参考資料 |
| 05/11 | 15:00 平成30年3月期決算短信〔日本基準〕(連結) |
| 05/11 | 1,544 | 1,556 | 1,533 | 1,554 | +0.84% | 620,200 | 6041億2369万 | +3.81% |
| 05/10 | 1,550 | 1,564 | 1,533 | 1,541 | -0.39% | 617,300 | 5990億6989万 | +3.22% |
| 05/09 | 1,569 | 1,582 | 1,541 | 1,547 | -2.4% | 907,000 | 6014億241万 | +3.9% |
| 05/08 | 1,576 | 1,597 | 1,571 | 1,585 | +0.44% | 696,100 | 6161億7506万 | +6.66% |
| 05/07 | 1,578 | 1,584 | 1,570 | 1,578 | +0.9% | 638,300 | 6134億5378万 | +6.55% |
| 05/02 | 1,558 | 1,571 | 1,554 | 1,564 | +1.43% | 757,600 | 6080億1123万 | +6.03% |
| 05/01 | 1,524 | 1,555 | 1,516 | 1,542 | +0.72% | 784,700 | 5994億5864万 | +4.83% |
| 04/27 | 1,530 | 1,539 | 1,526 | 1,531 | +0.39% | 800,000 | 5951億8235万 | +4.51% |
| 04/26 | 1,514 | 1,527 | 1,508 | 1,525 | +1.4% | 617,000 | 5928億4982万 | +4.38% |
| 04/25 | 1,495 | 1,506 | 1,493 | 1,504 | +0.07% | 527,200 | 5846億8599万 | +3.01% |
| 04/24 | 1,500 | 1,505 | 1,490 | 1,503 | +1.49% | 503,700 | 5842億9724万 | +3.02% |
| 04/23 | 1,473 | 1,487 | 1,473 | 1,481 | +0.47% | 395,100 | 5757億4465万 | +1.51% |
| 04/20 | 1,471 | 1,486 | 1,469 | 1,474 | +0.2% | 421,300 | 5730億2337万 | +0.96% |
| 04/19 | 1,479 | 1,479 | 1,461 | 1,471 | +0.07% | 571,300 | 5718億5711万 | +0.62% |
| 04/18 | 1,450 | 1,473 | 1,448 | 1,470 | +1.8% | 758,000 | 5714億6835万 | +0.41% |
| 04/17 | 1,440 | 1,456 | 1,437 | 1,444 | -0.35% | 718,600 | 5613億6075万 | -1.5% |
| 04/16 | 1,446 | 1,450 | 1,429 | 1,449 | +0.63% | 696,900 | 5633億452万 | -1.43% |
| 04/13 | 1,450 | 1,451 | 1,431 | 1,440 | -0.35% | 469,000 | 5598億573万 | -2.24% |
| 04/12 | 1,450 | 1,455 | 1,438 | 1,445 | +0.21% | 608,200 | 5617億4950万 | -2.17% |
| 04/11 | 1,454 | 1,460 | 1,435 | 1,442 | -1.03% | 733,700 | 5605億8324万 | -2.57% |
| 04/10 | 15:00 平成30年3月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
| 04/10 | 1,448 | 1,472 | 1,444 | 1,457 | -1.02% | 562,100 | 5664億1455万 | -1.82% |
| 04/09 | 1,485 | 1,494 | 1,466 | 1,472 | -0.07% | 602,000 | 5722億4586万 | -0.94% |
| 04/06 | 1,472 | 1,483 | 1,462 | 1,473 | +0.07% | 787,400 | 5726億3462万 | -1.01% |
| 04/05 | 15:00 博報堂DYホールディングスの戦略事業組織kyu、米国のデジタルマーケティングエージェンシー『Kepler Group』社の株式を取得 |
| 04/05 | 1,474 | 1,480 | 1,461 | 1,472 | +1.03% | 623,800 | 5722億4586万 | -1.27% |
| 04/04 | 1,445 | 1,464 | 1,437 | 1,457 | +0.41% | 629,700 | 5664億1455万 | -2.48% |
| 04/03 | 1,444 | 1,457 | 1,441 | 1,451 | -0.27% | 711,400 | 5640億8203万 | -3.14% |
| 04/02 | 1,471 | 1,481 | 1,451 | 1,455 | -0.55% | 338,500 | 5656億3704万 | -3.19% |
| 03/30 | 1,461 | 1,477 | 1,442 | 1,463 | +0.69% | 574,600 | 5687億4708万 | -2.98% |
| 03/29 | 1,456 | 1,464 | 1,438 | 1,453 | +0.9% | 1,015,000 | 5648億5954万 | -3.84% |
| 03/28 | 1,438 | 1,443 | 1,423 | 1,440 | -0.96% | 1,116,200 | 5598億573万 | -5.01% |
| 03/27 | 1,422 | 1,454 | 1,418 | 1,454 | +3.12% | 1,388,900 | 5652億4829万 | -4.47% |
| 03/26 | 1,414 | 1,425 | 1,391 | 1,410 | -1.4% | 1,185,600 | 5481億4312万 | -7.72% |
| 03/23 | 1,450 | 1,460 | 1,425 | 1,430 | -4.09% | 1,150,200 | 5559億1819万 | -6.78% |
| 03/22 | 1,477 | 1,498 | 1,472 | 1,491 | +0.95% | 925,300 | 5796億3219万 | -3.12% |
| 03/20 | 1,490 | 1,493 | 1,473 | 1,477 | -1.47% | 762,500 | 5741億8963万 | -4.22% |
| 03/19 | 1,510 | 1,513 | 1,491 | 1,499 | -1.51% | 407,600 | 5827億4222万 | -2.91% |
| 03/16 | 1,535 | 1,543 | 1,516 | 1,522 | -0.13% | 935,800 | 5916億8356万 | -1.55% |
| 03/15 | 1,522 | 1,530 | 1,508 | 1,524 | +0.79% | 795,100 | 5924億6107万 | -1.61% |
| 03/14 | 1,518 | 1,533 | 1,509 | 1,512 | -1.18% | 945,200 | 5877億9602万 | -2.64% |
| 03/13 | 1,524 | 1,532 | 1,519 | 1,530 | -0.26% | 628,600 | 5947億9359万 | -1.67% |
| 03/12 | 1,530 | 1,543 | 1,522 | 1,534 | +0.26% | 673,000 | 5963億4861万 | -1.67% |
| 03/09 | 15:00 平成30年2月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
| 03/09 | 1,558 | 1,566 | 1,520 | 1,530 | -0.26% | 901,000 | 5947億9359万 | -2.24% |
| 03/08 | 1,539 | 1,548 | 1,523 | 1,534 | +0.52% | 444,900 | 5963億4861万 | -2.36% |
| 03/07 | 1,521 | 1,550 | 1,514 | 1,526 | -0.72% | 665,000 | 5932億3858万 | -3.11% |
| 03/06 | 1,547 | 1,552 | 1,534 | 1,537 | +1.79% | 754,800 | 5975億1487万 | -2.72% |
| 03/05 | 1,511 | 1,519 | 1,505 | 1,510 | -0.53% | 586,700 | 5870億1851万 | -4.73% |
| 03/02 | 1,499 | 1,525 | 1,499 | 1,518 | -1.17% | 800,900 | 5901億2855万 | -4.65% |
| 03/01 | 1,541 | 1,548 | 1,528 | 1,536 | -1.03% | 1,070,400 | 5971億2612万 | -3.88% |
| 02/28 | 1,562 | 1,581 | 1,552 | 1,552 | -1.27% | 877,200 | 6033億4618万 | -3.24% |
| 02/27 | 1,577 | 1,579 | 1,558 | 1,572 | -0.13% | 440,100 | 6111億2126万 | -2.3% |
| 02/26 | 1,571 | 1,581 | 1,564 | 1,574 | +0.7% | 458,600 | 6118億9877万 | -2.42% |
| 02/23 | 1,564 | 1,576 | 1,552 | 1,563 | +0.77% | 491,300 | 6076億2248万 | -3.4% |
| 02/22 | 1,571 | 1,583 | 1,548 | 1,551 | -1.65% | 884,400 | 6029億5743万 | -4.32% |
| 02/21 | 1,607 | 1,614 | 1,572 | 1,577 | -1.25% | 465,000 | 6130億6503万 | -2.89% |
| 02/20 | 15:00 企業年金改革に伴うライフプラン選択支援制度の結果に関するお知らせ |
| 02/20 | 1,586 | 1,605 | 1,581 | 1,597 | +0.19% | 585,700 | 6208億4011万 | -1.78% |
| 02/19 | 1,581 | 1,600 | 1,570 | 1,594 | +2.11% | 1,124,200 | 6196億7385万 | -1.91% |
| 02/16 | 1,562 | 1,575 | 1,555 | 1,561 | -0.13% | 549,300 | 6068億4497万 | -3.82% |
| 02/15 | 1,564 | 1,570 | 1,547 | 1,563 | +1.1% | 616,000 | 6076億2248万 | -3.76% |
| 02/14 | 1,548 | 1,553 | 1,533 | 1,546 | 0% | 1,120,400 | 6010億1366万 | -4.8% |
| 02/13 | 1,557 | 1,570 | 1,542 | 1,546 | -0.39% | 1,356,600 | 6010億1366万 | -4.74% |
| 02/09 | 15:00 平成30年1月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
| 02/09 | 1,557 | 1,567 | 1,545 | 1,552 | -2.82% | 1,048,600 | 6033億4618万 | -4.32% |
| 02/08 | 1,593 | 1,612 | 1,587 | 1,597 | -0.37% | 1,038,300 | 6208億4011万 | -1.42% |
| 02/07 | 1,624 | 1,643 | 1,601 | 1,603 | +0.31% | 1,408,700 | 6231億7263万 | -0.74% |
| 02/06 | 1,629 | 1,642 | 1,576 | 1,598 | -1.9% | 1,803,200 | 6212億2886万 | -0.75% |
| 02/05 | 15:00 平成30年3月期第3四半期決算短信[日本基準](連結)参考資料 |
| 02/05 | 15:00 2018年3月期第3四半期連結決算概要 |
| 02/05 | 15:00 平成30年3月期第3四半期決算短信[日本基準](連結) |
| 02/05 | 15:00 業績予想の修正に関するお知らせ |
| 02/05 | 1,652 | 1,666 | 1,616 | 1,629 | -2.34% | 1,272,100 | 6332億8024万 | +1.5% |
| 02/02 | 1,651 | 1,671 | 1,642 | 1,668 | +0.36% | 479,400 | 6484億4164万 | +4.25% |
| 02/01 | 1,652 | 1,674 | 1,639 | 1,662 | +1.47% | 723,600 | 6461億912万 | +4.33% |
| 01/31 | 1,643 | 1,664 | 1,634 | 1,638 | -0.61% | 908,100 | 6367億7902万 | +3.34% |
| 01/30 | 1,675 | 1,679 | 1,648 | 1,648 | -1.08% | 542,900 | 6406億6656万 | +4.44% |
| 01/29 | 1,678 | 1,681 | 1,665 | 1,666 | -0.66% | 554,700 | 6476億6414万 | +6.05% |
| 01/26 | 1,672 | 1,692 | 1,670 | 1,677 | +0.18% | 633,400 | 6519億4043万 | +7.29% |
| 01/25 | 1,676 | 1,685 | 1,670 | 1,674 | -0.42% | 555,600 | 6507億7417万 | +7.65% |
| 01/24 | 1,676 | 1,683 | 1,664 | 1,681 | 0% | 532,600 | 6534億9545万 | +8.66% |
| 01/23 | 1,691 | 1,693 | 1,668 | 1,681 | -0.59% | 603,000 | 6534億9545万 | +9.23% |
| 01/22 | 1,688 | 1,697 | 1,678 | 1,691 | +0.54% | 561,500 | 6573億8299万 | +10.45% |
| 01/15 | 15:00 平成29年12月度株式会社博報堂・株式会社大広・株式会社読売広告社単体売上高実績表 |
