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
10/06	（IR情報）10:30 2027年5月期第1四半期決算短信の開示が四半期末後45日を超えることに関するお知らせ
10/06	1,748	1,763	1,748	1,748	0%	400	-	-3.43%
10/05	1,760	1,760	1,726	1,748	-1.24%	2,200	-	-3.59%
10/02	1,760	1,770	1,760	1,770	+0.63%	400	-	-2.53%
10/01	1,759	1,759	1,759	1,759	+0.17%	1,900	-	-3.25%
09/30	1,765	1,765	1,756	1,756	-1.07%	1,200	-	-3.57%
09/29	1,757	1,799	1,750	1,775	+0.34%	10,000	-	-2.63%
09/28	1,800	1,800	1,737	1,769	-0.67%	10,400	-	-3.02%
09/25	（IR情報）17:00 役員報酬減額に関するお知らせ
09/25	1,830	1,839	1,781	1,781	-2.14%	8,500	-	-2.41%
09/24	1,849	1,849	1,820	1,820	-1.52%	8,000	-	-0.38%
09/18	（IR情報）17:00 特別調査委員会の調査報告書公表に関するお知らせ
09/18	1,849	1,849	1,848	1,848	-0.05%	1,000	-	+1.2%
09/17	1,850	1,850	1,824	1,849	-0.05%	2,600	-	+1.32%
09/16	1,849	1,850	1,811	1,850	+0.27%	2,100	-	+1.48%
09/15	1,845	1,845	1,845	1,845	+2.22%	100	-	+1.37%
09/14	1,825	1,825	1,805	1,805	-1.1%	300	-	-0.66%
09/11	1,827	1,827	1,825	1,825	-0.05%	5,600	-	+0.5%
09/10	1,826	1,826	1,826	1,826	0%	100	-	+0.66%
09/09	1,850	1,850	1,826	1,826	0%	1,400	-	+0.72%
09/08	1,850	1,850	1,822	1,826	-1.08%	1,300	-	+0.77%
09/07	1,811	1,847	1,811	1,846	+1.99%	700	-	+1.99%
09/04	（IR情報）17:15 特別調査委員会の調査報告書受領に関するお知らせ
09/04	1,810	1,810	1,810	1,810	-2.06%	300	-	+0.06%
09/02	1,833	1,848	1,801	1,848	+0.98%	300	-	+2.27%
09/01	1,848	1,848	1,830	1,830	-0.49%	500	-	+1.39%
08/31	（IR情報）17:00 2026年5月期有価証券報告書の提出期限延長申請に係る承認のお知らせ
08/31	（IR情報）10:50 2026年5月期有価証券報告書の提出期限延長に係る承認申請書提出のお知らせ
08/31	1,847	1,849	1,835	1,839	-0.05%	1,900	-	+1.94%
08/28	1,820	1,840	1,820	1,840	+1.1%	200	-	+2.05%
08/27	（IR情報）16:15 役員人事に関するお知らせ
08/27	1,816	1,820	1,816	1,820	+0.22%	1,500	-	+1.05%
08/26	1,834	1,840	1,816	1,816	+0.06%	1,300	-	+0.89%
08/25	1,830	1,834	1,815	1,815	-0.82%	1,300	-	+0.83%
08/24	1,829	1,830	1,828	1,830	+0.38%	1,100	-	+1.72%
08/21	（IR情報）13:00 2026年5月期有価証券報告書の提出期限延長申請の検討に関するお知らせ
08/21	1,791	1,824	1,758	1,823	+0.72%	2,300	-	+1.39%
08/20	1,810	1,810	1,810	1,810	0%	1,500	-	+0.72%
08/19	1,810	1,810	1,810	1,810	+1.06%	1,000	-	+0.67%
08/18	1,830	1,830	1,791	1,791	-1.76%	200	-	-0.44%
08/17	1,807	1,823	1,800	1,823	+0.89%	1,000	-	+1.22%
08/14	1,814	1,814	1,782	1,807	-0.39%	1,400	-	+0.33%
08/13	1,798	1,814	1,798	1,814	+0.89%	700	-	+0.72%
08/12	1,766	1,800	1,765	1,798	+1.75%	3,100	-	-0.17%
08/10	1,784	1,784	1,767	1,767	-0.73%	1,400	-	-1.94%
08/07	1,780	1,780	1,779	1,780	0%	1,100	-	-1.28%
08/06	1,799	1,799	1,773	1,780	-0.22%	1,600	-	-1.39%
08/05	1,797	1,797	1,784	1,784	-0.17%	500	-	-1.22%
08/04	1,792	1,792	1,780	1,787	-0.78%	900	-	-1.05%
08/03	1,801	1,801	1,801	1,801	+0.73%	200	-	-0.28%
07/31	1,793	1,793	1,784	1,788	-1.27%	400	-	-1%
07/30	1,776	1,816	1,776	1,811	+2.32%	500	-	+0.28%
07/29	1,799	1,799	1,770	1,770	-1.67%	1,600	-	-1.99%
07/28	1,810	1,817	1,800	1,800	0%	1,700	-	-0.44%
07/27	1,810	1,810	1,800	1,800	0%	600	-	-0.44%
07/24	1,800	1,800	1,795	1,800	0%	400	-	-0.33%
07/23	1,800	1,800	1,800	1,800	0%	200	-	-0.17%
07/22	1,800	1,800	1,800	1,800	0%	200	-	-0.06%
07/21	1,800	1,800	1,800	1,800	0%	800	-	+0.06%
07/17	1,836	1,836	1,800	1,800	0%	6,200	-	+0.17%
07/16	1,773	1,803	1,773	1,800	-0.06%	600	-	+0.28%
07/15	（IR情報）15:45 従業員持株会を通じた株式付与としての自己株式の処分の払込完了および一部失権に関するお知らせ
07/15	1,828	1,828	1,791	1,801	-2.54%	2,500	-	+0.5%
07/14	（IR情報）16:00 剰余金の配当に関するお知らせ
07/14	（IR情報）16:00 第74期定時株主総会の継続会の開催方針に関するお知らせ
07/14	1,840	1,848	1,798	1,848	+0.71%	3,600	-	+3.36%
07/10	1,834	1,835	1,834	1,835	+0.05%	800	-	+2.92%
07/09	1,829	1,834	1,820	1,834	+0.22%	600	-	+3.09%
07/08	1,800	1,830	1,800	1,830	+1.67%	1,900	-	+3.1%
07/07	1,789	1,800	1,787	1,800	+0.06%	2,800	-	+1.64%
07/03	1,787	1,799	1,787	1,799	-1.48%	600	-	+1.64%
07/02	1,829	1,829	1,826	1,826	+1.73%	200	-	+3.28%
07/01	1,837	1,839	1,795	1,795	-1.59%	800	-	+1.64%
06/30	1,822	1,824	1,800	1,824	+0.33%	800	-	+3.11%
06/29	1,820	1,820	1,814	1,818	+1.39%	1,900	-	+2.65%
06/26	（IR情報）16:00 2026年5月期決算短信の開示が期末後50日を超えることに関するお知らせ
06/26	1,765	1,793	1,761	1,793	+1.01%	600	-	+1.07%
06/25	1,775	1,776	1,775	1,775	-1.06%	400	-	-0.22%
06/24	1,781	1,794	1,781	1,794	0%	200	-	+0.5%
06/23	1,795	1,795	1,794	1,794	-1.37%	300	-	+0.22%
06/22	1,818	1,819	1,817	1,819	+0.06%	1,100	-	+1.22%
06/19	1,790	1,818	1,790	1,818	+1.56%	1,700	-	+0.78%
06/18	1,760	1,809	1,760	1,790	+1.7%	6,900	-	-1.16%
06/17	1,733	1,760	1,733	1,760	+1.56%	2,100	-	-3.24%
06/16	1,740	1,740	1,733	1,733	-0.4%	1,100	-	-5.2%
06/15	1,759	1,759	1,731	1,740	-1.14%	1,500	-	-5.33%
06/12	1,735	1,769	1,735	1,760	+1.44%	1,800	-	-4.81%
06/11	1,743	1,743	1,713	1,735	-0.52%	3,400	-	-6.57%
06/10	1,725	1,744	1,725	1,744	+1.1%	4,000	-	-6.49%
06/09	1,721	1,736	1,720	1,725	+0.41%	4,900	-	-7.75%
06/08	1,707	1,740	1,707	1,718	-0.35%	2,900	-	-8.42%
06/05	1,725	1,725	1,722	1,724	-0.06%	4,800	-	-8.4%
06/04	1,730	1,731	1,716	1,725	-0.75%	3,500	-	-8.54%
06/03	（IR情報）13:00 特別調査委員会の委員変更に関するお知らせ
06/03	1,738	1,738	1,728	1,738	0%	5,100	-	-8.09%
06/02	1,752	1,752	1,730	1,738	-0.91%	5,500	-	-8.28%
06/01	1,767	1,768	1,750	1,754	-0.74%	6,000	-	-7.64%
05/29	1,779	1,779	1,766	1,767	-0.67%	5,900	-	-7.15%
05/28	1,747	1,809	1,736	1,779	-4.71%	15,800	-	-6.61%
05/27	1,850	1,878	1,849	1,867	-0.05%	9,800	-	-2.1%
05/26	1,888	1,893	1,855	1,868	-1.68%	6,800	-	-1.99%
05/25	（IR情報）17:00 特別調査委員会の設置に関するお知らせ
05/25	1,910	1,910	1,900	1,900	-0.52%	4,100	-	-0.26%
05/22	1,914	1,926	1,906	1,910	-0.73%	3,700	-	+0.37%
05/21	1,920	1,974	1,915	1,924	+0.21%	2,700	-	+1.32%
05/20	1,962	1,977	1,919	1,920	-2.14%	3,300	-	+1.16%
05/19	1,990	1,990	1,962	1,962	-1.9%	2,300	-	+3.43%
05/18	1,992	2,000	1,952	2,000	+0.4%	3,900	-	+5.49%
05/15	1,982	2,015	1,970	1,992	+0.1%	4,400	-	+5.23%
05/14	1,973	1,990	1,970	1,990	-0.3%	3,200	-	+5.29%
05/13	1,965	1,996	1,965	1,996	+1.22%	1,500	-	+5.78%
05/12	1,970	1,985	1,970	1,972	-2.38%	1,800	-	+4.73%
05/11	1,958	2,020	1,950	2,020	+3.17%	16,300	-	+7.5%
05/08	1,915	1,959	1,894	1,958	+1.82%	6,700	-	+4.59%

オータケ（7434）のイベントチャート

2026/05/08～2026/10/06

イベント情報＆株価推移

開示資料

決算

株式

チャート