日付	始値	高値	安値	終値	前日比	出来高	時価総額	25日乖離
2026
10/02	1,479	1,488	1,461	1,463	-1.61%	8,900	-	-2.47%
10/01	1,496	1,496	1,477	1,487	-0.6%	9,700	-	-1%
09/30	1,487	1,506	1,487	1,496	+0.54%	2,900	-	-0.47%
09/29	1,495	1,509	1,486	1,488	-3%	4,700	-	-1%
09/28	1,526	1,553	1,526	1,534	+0.59%	8,400	-	+1.99%
09/25	1,536	1,545	1,524	1,525	+0.2%	9,100	-	+1.53%
09/24	1,510	1,528	1,506	1,522	+1.13%	9,600	-	+1.33%
09/18	1,500	1,505	1,496	1,505	+0.6%	3,000	-	+0.13%
09/17	1,500	1,504	1,496	1,496	+0.07%	1,300	-	-0.4%
09/16	1,498	1,502	1,495	1,495	-0.99%	4,700	-	-0.47%
09/15	1,493	1,512	1,488	1,510	+1.14%	6,000	-	+0.53%
09/14	1,475	1,493	1,475	1,493	+0.74%	5,500	-	-0.53%
09/11	1,483	1,485	1,470	1,482	-0.13%	13,200	-	-1.2%
09/10	1,483	1,490	1,483	1,484	0%	3,900	-	-0.93%
09/09	1,487	1,498	1,483	1,484	-0.13%	7,500	-	-1.07%
09/08	1,495	1,509	1,486	1,486	-0.6%	9,500	-	-1%
09/07	1,515	1,515	1,495	1,495	-0.47%	5,100	-	-0.47%
09/04	1,500	1,510	1,500	1,502	+0.13%	5,400	-	-0.07%
09/03	1,497	1,513	1,497	1,500	+0.2%	3,400	-	-0.27%
09/02	1,502	1,508	1,489	1,497	-0.33%	15,600	-	-0.53%
09/01	1,518	1,520	1,502	1,502	-0.53%	14,300	-	-0.27%
08/31	1,520	1,520	1,509	1,510	0%	8,900	-	+0.13%
08/28	1,518	1,520	1,510	1,510	-0.53%	4,300	-	+0.13%
08/27	1,510	1,520	1,508	1,518	-0.13%	10,400	-	+0.53%
08/26	1,498	1,520	1,485	1,520	+1.47%	13,800	-	+0.66%
08/25	1,524	1,524	1,496	1,498	-0.86%	13,200	-	-0.79%
08/24	1,514	1,516	1,502	1,511	+0.13%	10,800	-	+0.13%
08/21	1,515	1,528	1,500	1,509	-0.4%	19,200	-	-0.07%
08/20	1,489	1,515	1,488	1,515	+1.81%	5,000	-	+0.33%
08/19	1,523	1,523	1,485	1,488	-2.55%	6,300	-	-1.39%
08/18	1,528	1,528	1,501	1,527	+0.07%	12,600	-	+1.19%
08/17	1,500	1,538	1,489	1,526	+2.01%	28,400	-	+1.13%
08/14	1,499	1,499	1,466	1,496	-0.27%	8,800	-	-0.8%
08/13	1,480	1,500	1,477	1,500	+1.21%	2,800	-	-0.46%
08/12	1,495	1,498	1,482	1,482	-0.87%	6,200	-	-1.66%
08/10	1,447	1,497	1,447	1,495	+1.84%	16,000	-	-0.8%
08/07	1,421	1,468	1,421	1,468	+2.37%	47,400	-	-2.59%
08/06	（IR情報）15:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/06	1,550	1,575	1,421	1,434	-5.66%	61,100	-	-4.84%
08/05	1,514	1,550	1,514	1,520	+0.4%	6,800	-	+0.8%
08/04	1,520	1,533	1,501	1,514	-0.2%	4,300	-	+0.6%
08/03	1,535	1,535	1,494	1,517	0%	8,100	-	+1%
07/31	1,544	1,544	1,509	1,517	-0.85%	4,000	-	+1.27%
07/30	1,505	1,539	1,490	1,530	+1.32%	8,300	-	+2.34%
07/29	1,520	1,525	1,510	1,510	-0.92%	4,700	-	+1.27%
07/28	1,547	1,547	1,524	1,524	-1.61%	8,500	-	+2.42%
07/27	1,520	1,600	1,520	1,549	+2.04%	11,800	-	+4.31%
07/24	1,565	1,565	1,518	1,518	-2.88%	12,400	-	+2.57%
07/23	1,516	1,568	1,516	1,563	+3.37%	22,600	-	+5.82%
07/22	1,505	1,543	1,505	1,512	-1.05%	6,500	-	+2.72%
07/21	1,483	1,528	1,483	1,528	+3.03%	8,700	-	+4.16%
07/17	1,518	1,520	1,476	1,483	-2.31%	10,400	-	+1.44%
07/16	1,502	1,522	1,502	1,518	+0.4%	8,400	-	+4.04%
07/15	1,496	1,520	1,495	1,512	+1.14%	10,900	-	+3.92%
07/14	1,488	1,507	1,488	1,495	+0.13%	6,300	-	+3.03%
07/13	1,509	1,522	1,480	1,493	-1.06%	7,200	-	+3.18%
07/10	1,509	1,515	1,495	1,509	+0.53%	11,400	-	+4.57%
07/09	1,480	1,501	1,480	1,501	+1.08%	4,100	-	+4.24%
07/08	1,482	1,503	1,482	1,485	-0.4%	5,500	-	+3.34%
07/07	1,499	1,517	1,490	1,491	-0.4%	14,100	-	+4.05%
07/06	1,490	1,499	1,485	1,497	+0.54%	13,100	-	+4.76%
07/03	1,475	1,489	1,475	1,489	+1.09%	8,500	-	+4.49%
07/02	1,464	1,480	1,464	1,473	+0.89%	10,200	-	+3.44%
07/01	1,448	1,463	1,440	1,460	+1.6%	20,900	-	+2.6%
06/30	1,454	1,454	1,433	1,437	-0.28%	4,200	-	+0.98%
06/29	1,430	1,450	1,425	1,441	+1.41%	11,900	-	+1.34%
06/26	（IR情報）15:00 支配株主等に関する事項について
06/26	1,434	1,440	1,418	1,421	-0.98%	7,800	-	+0.07%
06/25	1,450	1,450	1,424	1,435	+0.14%	12,000	-	+1.2%
06/24	1,434	1,447	1,428	1,433	-0.07%	8,200	-	+1.34%
06/23	1,439	1,445	1,419	1,434	-0.35%	15,200	-	+1.63%
06/22	1,439	1,455	1,435	1,439	0%	6,000	-	+2.2%
06/19	1,451	1,457	1,432	1,439	-0.62%	8,800	-	+2.35%
06/18	1,438	1,450	1,433	1,448	+1.97%	9,800	-	+3.13%
06/17	1,405	1,434	1,405	1,420	+1.57%	11,400	-	+1.36%
06/16	（5%ルール）Long Corridor Asset Management Limited（14.32%）
06/16	1,416	1,416	1,386	1,398	-0.85%	13,000	-	-0.14%
06/15	1,420	1,425	1,400	1,410	+0.28%	8,000	-	+0.71%
06/12	1,418	1,418	1,399	1,406	+0.29%	12,000	-	+0.5%
06/11	1,407	1,420	1,393	1,402	-0.43%	18,700	-	+0.21%
06/10	1,408	1,423	1,408	1,408	0%	10,200	-	+0.79%
06/09	1,421	1,429	1,403	1,408	+0.93%	10,700	-	+1%
06/08	（IR情報）15:00 自己株式を活用した第三者割当による第1回新株予約権及び第2回新株予約権(固定行使価額型)の払込完了に関するお知らせ
06/08	1,409	1,419	1,391	1,395	-3.06%	22,800	-	+0.22%
06/05	（IR情報）10:30 2026年3月期決算説明会
06/05	1,408	1,458	1,408	1,439	+1.84%	25,100	-	+3.38%
06/04	1,400	1,420	1,393	1,413	+1.22%	9,100	-	+1.8%
06/03	1,395	1,413	1,383	1,396	+0.43%	15,900	-	+0.65%
06/02	1,404	1,404	1,378	1,390	-0.79%	20,200	-	+0.22%
06/01	1,459	1,459	1,401	1,401	-3.98%	18,000	-	+0.94%
05/29	1,455	1,460	1,440	1,459	+0.27%	13,100	-	+5.04%
05/28	1,449	1,467	1,430	1,455	+0.76%	24,400	-	+4.9%
05/27	1,418	1,445	1,418	1,444	+1.98%	34,900	-	+4.18%
05/26	1,385	1,416	1,381	1,416	+2.53%	26,800	-	+2.31%
05/25	1,380	1,407	1,375	1,381	+0.66%	48,200	-	-0.22%
05/22	（IR情報）17:00 剰余金の配当に関するお知らせ
05/22	（IR情報）17:00 自己株式の消却に関するお知らせ
05/22	（IR情報）17:00 自己株式を活用した第三者割当による第1回新株予約権及び第2回新株予約権(固定行使価額型)の発行に関するお知らせ
05/22	1,357	1,372	1,353	1,372	+1.48%	6,100	-	-0.87%
05/21	1,355	1,358	1,349	1,352	+0.07%	7,900	-	-2.38%
05/20	1,376	1,376	1,337	1,351	-1.31%	21,200	-	-2.67%
05/19	1,374	1,378	1,365	1,369	-0.36%	18,300	-	-1.51%
05/18	1,390	1,390	1,367	1,374	-1.08%	12,300	-	-1.36%
05/15	1,387	1,390	1,372	1,389	+1.09%	11,200	-	-0.36%
05/14	1,390	1,394	1,368	1,374	-1.15%	20,700	-	-1.51%
05/13	1,402	1,402	1,386	1,390	-1%	13,100	-	-0.43%
05/12	1,394	1,414	1,391	1,404	+0.72%	18,700	-	+0.57%
05/11	1,419	1,429	1,386	1,394	+0.29%	54,900	-	-0.21%
05/08	（IR情報）15:00 組織変更および人事異動に関するお知らせ
05/08	（IR情報）15:00 業績予想値と実績値との差異に関するお知らせ
05/08	（IR情報）15:00 2026年3月期決算短信〔日本基準〕(連結)

エーアンドエーマテリアル（5391）のイベントチャート

2026/05/11～2026/10/02

イベント情報＆株価推移

開示資料

決算

株式

チャート