| 2026 |
| 04/01 | (IR情報)15:00 アイングループ理念体系「新・アイン宣言」の改定及びブランドプロミスの新設について |
| 04/01 | 5,726 | 5,850 | 5,684 | 5,832 | +3.66% | 128,300 | 2066億1733万 | +2.93% |
| 03/31 | 5,606 | 5,681 | 5,606 | 5,626 | +0.73% | 87,500 | 1993億1912万 | -0.92% |
| 03/30 | 5,508 | 5,585 | 5,484 | 5,585 | -0.41% | 104,900 | 1978億6656万 | -2.05% |
| 03/27 | 5,592 | 5,699 | 5,592 | 5,608 | +0.54% | 121,500 | 1986億8141万 | -2.3% |
| 03/26 | (IR情報)15:30 組織変更及び人事異動に関するお知らせ |
| 03/26 | 5,500 | 5,578 | 5,473 | 5,578 | +0.43% | 125,500 | 1976億1856万 | -3.36% |
| 03/25 | 5,493 | 5,567 | 5,493 | 5,554 | +1.15% | 86,000 | 1967億6828万 | -4.31% |
| 03/24 | 5,458 | 5,523 | 5,424 | 5,491 | +1.69% | 105,800 | 1945億3631万 | -5.88% |
| 03/23 | 5,367 | 5,430 | 5,327 | 5,400 | -1.89% | 127,300 | 1913億1234万 | -8.01% |
| 03/19 | 5,401 | 5,544 | 5,401 | 5,504 | -0.43% | 162,500 | 1949億9687万 | -6.9% |
| 03/18 | 5,535 | 5,603 | 5,385 | 5,528 | +0.09% | 204,000 | 1958億4715万 | -7.11% |
| 03/17 | (IR情報)15:30 2026年4月期第3四半期決算短信〔日本基準〕(連結) |
| 03/17 | 5,592 | 5,645 | 5,507 | 5,523 | -0.5% | 119,100 | 1956億7001万 | -7.73% |
| 03/16 | (IR情報)11:00 株主優待の利用範囲の拡大について |
| 03/16 | 5,499 | 5,618 | 5,499 | 5,551 | +1.18% | 112,300 | 1966億6200万 | -7.81% |
| 03/13 | 5,481 | 5,555 | 5,470 | 5,486 | +0.15% | 68,300 | 1943億5917万 | -9.47% |
| 03/12 | 5,549 | 5,549 | 5,435 | 5,478 | -2.2% | 80,600 | 1940億7574万 | -10.2% |
| 03/11 | 5,584 | 5,644 | 5,503 | 5,601 | +0.81% | 114,600 | 1984億3341万 | -8.78% |
| 03/10 | 5,562 | 5,600 | 5,488 | 5,556 | +1.28% | 92,400 | 1968億3914万 | -9.98% |
| 03/09 | 5,388 | 5,519 | 5,381 | 5,486 | -2.51% | 98,700 | 1943億5917万 | -11.63% |
| 03/06 | (IR情報)11:00 全国の薬局における世界緑内障週間 緑内障の啓発活動について |
| 03/06 | 5,618 | 5,666 | 5,500 | 5,627 | +0.55% | 104,700 | 1993億5454万 | -9.88% |
| 03/05 | 5,789 | 5,799 | 5,582 | 5,596 | -2.64% | 143,000 | 1982億5627万 | -10.82% |
| 03/04 | 5,763 | 5,819 | 5,666 | 5,748 | -1.96% | 102,200 | 2036億4136万 | -8.96% |
| 03/03 | 6,017 | 6,021 | 5,833 | 5,863 | -4.01% | 99,400 | 2077億1560万 | -7.68% |
| 03/02 | 6,144 | 6,210 | 6,088 | 6,108 | -1% | 71,900 | 2163億9551万 | -4.32% |
| 02/27 | (IR情報)15:30 グループ内再編(連結子会社間の吸収分割及び連結子会社間の吸収合併)に関するお知らせ |
| 02/27 | (IR情報)15:30 人事異動に関するお知らせ |
| 02/27 | 6,134 | 6,180 | 6,080 | 6,170 | +1.8% | 68,900 | 2185億9206万 | -3.61% |
| 02/26 | 6,115 | 6,149 | 6,060 | 6,061 | -0.48% | 74,200 | 2147億3039万 | -5.55% |
| 02/25 | 6,157 | 6,208 | 6,090 | 6,090 | -0.86% | 69,100 | 2157億5781万 | -5.43% |
| 02/24 | (5%ルール)スプラウスグローブ・インベストメント・マネジメン…(5.86%) |
| 02/24 | 6,219 | 6,240 | 6,096 | 6,143 | -1.29% | 128,600 | 2176億3550万 | -4.83% |
| 02/20 | 6,418 | 6,418 | 6,223 | 6,223 | -4.51% | 123,200 | 2204億6976万 | -3.79% |
| 02/19 | (IR情報)11:00 「Morningstar Japan ex-REIT Gender Diversity Tilt Index」構成銘柄選定について |
| 02/19 | 6,382 | 6,530 | 6,339 | 6,517 | +1.5% | 80,300 | 2308億8565万 | +0.63% |
| 02/18 | 6,409 | 6,489 | 6,381 | 6,421 | +0.9% | 72,500 | 2274億8454万 | -0.79% |
| 02/17 | 6,342 | 6,382 | 6,276 | 6,364 | +0.84% | 72,100 | 2254億6514万 | -1.71% |
| 02/16 | 6,416 | 6,423 | 6,265 | 6,311 | -1.45% | 86,000 | 2235億8744万 | -2.62% |
| 02/13 | 6,486 | 6,486 | 6,352 | 6,404 | -0.51% | 122,400 | 2268億8226万 | -1.37% |
| 02/12 | 6,494 | 6,556 | 6,437 | 6,437 | -0.88% | 67,600 | 2280億5140万 | -1% |
| 02/10 | 6,396 | 6,516 | 6,367 | 6,494 | +1.53% | 64,900 | 2300億7080万 | -0.29% |
| 02/09 | 6,499 | 6,528 | 6,363 | 6,396 | -0.12% | 70,700 | 2265億9884万 | -1.89% |
| 02/06 | 6,514 | 6,516 | 6,347 | 6,404 | -1.69% | 90,000 | 2268億8226万 | -1.93% |
| 02/05 | 6,579 | 6,582 | 6,470 | 6,514 | +0.25% | 70,300 | 2307億7937万 | -0.46% |
| 02/04 | 6,410 | 6,553 | 6,400 | 6,498 | +0.59% | 99,600 | 2302億1252万 | -0.81% |
| 02/03 | 6,407 | 6,491 | 6,406 | 6,460 | +0.73% | 68,100 | 2288億6624万 | -1.48% |
| 02/02 | (IR情報)15:15 薬局における緊急避妊薬(アフターピル)の販売開始について |
| 02/02 | 6,502 | 6,588 | 6,413 | 6,413 | -0.65% | 93,600 | 2272億112万 | -2.3% |
| 01/30 | 6,471 | 6,471 | 6,354 | 6,455 | +1.25% | 91,800 | 2286億8910万 | -1.8% |
| 01/29 | (IR情報)15:30 人事異動に関するお知らせ |
| 01/29 | 6,343 | 6,463 | 6,252 | 6,375 | -0.44% | 341,400 | 2258億5485万 | -3.04% |
| 01/28 | 6,578 | 6,614 | 6,365 | 6,403 | -2.66% | 136,900 | 2268億4684万 | -2.78% |
| 01/27 | 6,618 | 6,655 | 6,504 | 6,578 | -1.33% | 114,200 | 2330億4677万 | -0.2% |
| 01/26 | 6,634 | 6,868 | 6,605 | 6,667 | -0.46% | 169,200 | 2361億9988万 | +1.29% |
| 01/23 | 6,522 | 6,698 | 6,522 | 6,698 | +2.45% | 96,800 | 2372億9816万 | +1.84% |
| 01/22 | 6,558 | 6,591 | 6,510 | 6,538 | -0.43% | 76,200 | 2316億2965万 | -0.64% |
| 01/21 | 6,621 | 6,659 | 6,544 | 6,566 | -0.83% | 144,400 | 2326億2163万 | -0.24% |
| 01/20 | 6,487 | 6,623 | 6,433 | 6,621 | +2.07% | 116,100 | 2345億7019万 | +0.38% |
| 01/19 | 6,450 | 6,530 | 6,437 | 6,487 | +0.6% | 77,100 | 2298億2281万 | -1.98% |
| 01/16 | 6,383 | 6,451 | 6,217 | 6,448 | +0.33% | 201,900 | 2284億4111万 | -2.96% |
| 01/15 | 6,459 | 6,523 | 6,398 | 6,427 | +0.27% | 149,200 | 2276億9711万 | -3.7% |
| 01/14 | 6,406 | 6,520 | 6,406 | 6,410 | -1.48% | 179,300 | 2270億9483万 | -4.3% |
| 01/13 | 6,608 | 6,608 | 6,460 | 6,506 | -0.05% | 133,100 | 2304億9594万 | -3.2% |
| 01/09 | 6,600 | 6,667 | 6,509 | 6,509 | -1.45% | 118,000 | 2306億223万 | -3.33% |
| 01/08 | (IR情報)11:00 CDP「気候変動」における評価結果について |
| 01/08 | 6,687 | 6,687 | 6,600 | 6,605 | -0.38% | 83,800 | 2340億334万 | -2.18% |
| 01/07 | 6,733 | 6,749 | 6,566 | 6,630 | -1.5% | 193,800 | 2348億8904万 | -2.01% |
| 01/06 | 6,599 | 6,731 | 6,590 | 6,731 | +1.55% | 83,900 | 2384億6729万 | -0.72% |
| 01/05 | 6,685 | 6,732 | 6,595 | 6,628 | -0.85% | 102,400 | 2348億1818万 | -2.41% |
| 2025 |
| 12/30 | 6,759 | 6,787 | 6,676 | 6,685 | -1.09% | 104,900 | 2368億3759万 | -1.76% |
| 12/29 | 6,676 | 6,851 | 6,663 | 6,759 | +1.24% | 124,100 | 2394億5928万 | -0.78% |
| 12/26 | 6,674 | 6,730 | 6,634 | 6,676 | +0.39% | 97,500 | 2365億1874万 | -2.01% |
| 12/25 | (IR情報)15:30 アイングループのマテリアリティ(重要課題)の見直しについて |
| 12/25 | (IR情報)15:30 資金の借換に関するお知らせ |
| 12/25 | 6,625 | 6,668 | 6,600 | 6,650 | +0.14% | 67,800 | 2355億9760万 | -2.38% |
| 12/24 | 6,614 | 6,689 | 6,592 | 6,641 | +0.2% | 83,500 | 2352億7875万 | -2.51% |
| 12/23 | 6,580 | 6,643 | 6,520 | 6,628 | +1.72% | 73,000 | 2348億1818万 | -2.69% |
| 12/22 | 6,618 | 6,681 | 6,451 | 6,516 | -2.06% | 132,800 | 2308億5022万 | -4.42% |
| 12/19 | 6,500 | 6,670 | 6,493 | 6,653 | +1.98% | 185,200 | 2357億389万 | -2.52% |
| 12/18 | 6,399 | 6,606 | 6,396 | 6,524 | +2.61% | 168,000 | 2311億3365万 | -4.48% |
| 12/17 | 6,597 | 6,597 | 6,355 | 6,358 | -2.71% | 138,300 | 2252億5257万 | -7.01% |
| 12/16 | 6,737 | 6,751 | 6,514 | 6,535 | -3.61% | 200,400 | 2315億2336万 | -4.65% |
| 12/15 | 6,737 | 6,848 | 6,654 | 6,780 | +3.06% | 212,400 | 2402億327万 | -1.18% |
| 12/12 | 6,882 | 6,947 | 6,493 | 6,579 | -5.01% | 421,900 | 2330億8220万 | -4.05% |
| 12/11 | (IR情報)15:30 2026年4月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 12/11 | 7,170 | 7,170 | 6,915 | 6,926 | -3.4% | 119,900 | 2453億7579万 | +1.07% |
| 12/10 | 7,182 | 7,261 | 7,159 | 7,170 | +0.15% | 90,100 | 2540億2028万 | +4.89% |
| 12/09 | 7,199 | 7,280 | 7,153 | 7,159 | -0.11% | 103,500 | 2536億3056万 | +5.16% |
| 12/08 | 7,100 | 7,180 | 7,057 | 7,167 | +1.88% | 119,500 | 2539億1399万 | +5.71% |
| 12/05 | 6,920 | 7,070 | 6,916 | 7,035 | +1.01% | 81,300 | 2492億3747万 | +4.21% |
| 12/04 | 6,840 | 6,992 | 6,835 | 6,965 | +2.14% | 101,000 | 2467億5749万 | +3.57% |
| 12/03 | 6,900 | 6,922 | 6,803 | 6,819 | -2.42% | 96,000 | 2415億8497万 | +1.72% |
| 12/02 | 7,000 | 7,010 | 6,960 | 6,988 | +0.68% | 54,700 | 2475億7234万 | +4.31% |
| 12/01 | (IR情報)11:00 アイングループ省エネ・節電の取り組みについて |
| 12/01 | 6,955 | 7,050 | 6,916 | 6,941 | -0.57% | 48,600 | 2459億721万 | +3.83% |
| 11/28 | 7,065 | 7,166 | 6,979 | 6,981 | -0.68% | 86,100 | 2473億2434万 | +4.55% |
| 11/27 | (IR情報)15:30 人事異動に関するお知らせ |
| 11/27 | 6,910 | 7,099 | 6,910 | 7,029 | +1.05% | 93,300 | 2490億2490万 | +5.45% |
| 11/26 | 6,934 | 6,988 | 6,855 | 6,956 | +1.5% | 106,900 | 2464億3864万 | +4.62% |
| 11/25 | 6,832 | 6,923 | 6,773 | 6,853 | +0.72% | 116,700 | 2427億8953万 | +3.27% |
| 11/21 | 6,663 | 6,809 | 6,663 | 6,804 | +2.58% | 112,900 | 2410億5355万 | +2.7% |
| 11/20 | 6,730 | 6,730 | 6,608 | 6,633 | -0.51% | 69,800 | 2349億9533万 | +0.27% |
| 11/19 | 6,653 | 6,730 | 6,566 | 6,667 | +0.86% | 85,400 | 2361億9988万 | +0.85% |
| 11/18 | 6,705 | 6,784 | 6,554 | 6,610 | -2.62% | 119,500 | 2341億8048万 | +0.08% |
| 11/17 | 6,709 | 6,799 | 6,699 | 6,788 | +1.18% | 76,600 | 2404億8670万 | +2.72% |
| 11/14 | 6,765 | 6,777 | 6,680 | 6,709 | -0.83% | 46,300 | 2376億8787万 | +1.57% |
| 11/13 | 6,727 | 6,827 | 6,706 | 6,765 | +0.67% | 64,600 | 2396億7185万 | +2.39% |
| 11/12 | 6,769 | 6,870 | 6,711 | 6,720 | -0.68% | 92,200 | 2380億7758万 | +1.69% |
| 11/11 | 6,705 | 6,768 | 6,636 | 6,766 | +0.59% | 59,000 | 2397億728万 | +2.36% |
| 11/10 | 6,725 | 6,777 | 6,674 | 6,726 | +0.95% | 92,200 | 2382億9015万 | +1.74% |
| 11/07 | 6,495 | 6,676 | 6,495 | 6,663 | +2.56% | 61,400 | 2360億5817万 | +0.77% |
| 11/06 | 6,485 | 6,537 | 6,455 | 6,497 | +0.19% | 46,500 | 2301億7709万 | -1.83% |
| 11/05 | 6,475 | 6,584 | 6,409 | 6,485 | +0.15% | 73,200 | 2297億5195万 | -2.29% |
| 11/04 | 6,459 | 6,507 | 6,375 | 6,475 | +0.22% | 69,000 | 2293億9767万 | -2.7% |
| 10/31 | 6,489 | 6,500 | 6,412 | 6,461 | +0.45% | 50,700 | 2289億167万 | -3.22% |
| 10/29 | (IR情報)15:30 人事異動に関するお知らせ |