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
09/17	1,429	1,472	1,427	1,455	+2.03%	5,262,900	-	+7.46%
09/16	1,416	1,444	1,415	1,426	+1.13%	4,098,000	-	+6.02%
09/15	1,416	1,425	1,402	1,410	-0.84%	3,112,100	-	+5.46%
09/14	1,411	1,445	1,410	1,422	+0.28%	4,724,000	-	+6.92%
09/11	1,394	1,429	1,379	1,418	-0.42%	5,188,600	-	+7.34%
09/10	1,410	1,442	1,395	1,424	+2.01%	6,304,000	-	+8.45%
09/09	1,370	1,397	1,365	1,396	+1.38%	4,093,800	-	+7.14%
09/08	1,388	1,388	1,362	1,377	-0.65%	2,924,300	-	+6.33%
09/07	1,381	1,413	1,374	1,386	+1.32%	5,099,000	-	+7.69%
09/04	1,381	1,381	1,346	1,368	-0.58%	5,858,000	-	+6.96%
09/03	1,351	1,388	1,349	1,376	+1.4%	3,369,100	-	+8.18%
09/02	1,367	1,379	1,345	1,357	-2.02%	4,538,900	-	+7.36%
09/01	1,320	1,385	1,319	1,385	+4.14%	5,362,100	-	+10.18%
08/31	1,306	1,330	1,301	1,330	+1.99%	2,754,400	-	+6.57%
08/28	1,313	1,314	1,292	1,304	-1.21%	2,735,200	-	+5.08%
08/27	1,328	1,335	1,312	1,320	-0.53%	2,619,800	-	+6.88%
08/26	1,316	1,334	1,315	1,327	+0.99%	2,056,200	-	+8.15%
08/25	1,323	1,333	1,311	1,314	+0.31%	2,152,300	-	+7.7%
08/24	1,329	1,329	1,292	1,310	-1.58%	3,200,400	-	+8%
08/21	1,308	1,331	1,299	1,331	+1.45%	3,217,900	-	+10.36%
08/20	1,297	1,320	1,286	1,312	+2.18%	3,217,500	-	+9.61%
08/19	1,296	1,300	1,269	1,284	-1.68%	3,098,200	-	+7.99%
08/18	1,266	1,320	1,261	1,306	+3.9%	4,348,600	-	+10.58%
08/17	1,254	1,265	1,249	1,257	+0.24%	2,206,800	-	+7.16%
08/14	1,237	1,254	1,232	1,254	+1.21%	2,329,100	-	+7.55%
08/13	1,225	1,241	1,222	1,239	+1.31%	2,197,500	-	+6.81%
08/12	1,229	1,235	1,215	1,223	+0.41%	2,077,700	-	+5.98%
08/10	1,234	1,234	1,211	1,218	+0.08%	2,035,000	-	+6.01%
08/07	1,218	1,235	1,216	1,217	+1%	2,726,500	-	+6.47%
08/06	1,179	1,212	1,175	1,205	+1.77%	3,154,500	-	+6.07%
08/05	1,192	1,208	1,183	1,184	-0.25%	2,287,600	-	+4.69%
08/04	1,199	1,213	1,183	1,187	-0.34%	3,307,200	-	+5.42%
08/03	1,176	1,194	1,140	1,191	+0.85%	4,527,600	-	+6.24%
07/31	1,181	1,187	1,175	1,181	+0.17%	3,642,200	-	+5.92%
07/30	1,168	1,199	1,167	1,179	-1.17%	4,552,700	-	+6.31%
07/29	17:00 業績連動型株式報酬制度の継続に伴う第三者割当による自己株式処分に関するお知らせ
07/29	15:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
07/29	15:00 2026年度第1四半期決算説明資料
07/29	1,163	1,210	1,163	1,193	+2.49%	3,882,700	-	+8.16%
07/28	1,165	1,172	1,157	1,164	-1.19%	2,468,500	-	+6.11%
07/27	1,158	1,179	1,156	1,178	+3.15%	2,483,700	-	+7.88%
07/24	1,143	1,149	1,134	1,142	-0.44%	1,801,100	-	+5.06%
07/23	1,143	1,150	1,142	1,147	+0.53%	2,183,100	-	+5.91%
07/22	1,138	1,145	1,127	1,141	-0.44%	2,621,900	-	+5.75%
07/21	1,135	1,160	1,130	1,146	+1.69%	2,880,000	-	+6.6%
07/17	1,135	1,143	1,114	1,127	-0.44%	3,457,000	-	+5.13%
07/16	1,121	1,139	1,116	1,132	+0.35%	2,212,200	-	+6.09%
07/15	1,112	1,137	1,112	1,128	+2.27%	2,907,300	-	+6.11%
07/14	1,094	1,107	1,092	1,103	+1.38%	2,181,100	-	+4.25%
07/13	1,095	1,101	1,077	1,088	-0.18%	1,641,000	-	+3.13%
07/10	1,093	1,100	1,088	1,090	-0.46%	2,069,300	-	+3.71%
07/09	1,096	1,110	1,092	1,095	+0.18%	2,485,100	-	+4.48%
07/08	1,087	1,097	1,085	1,093	+0.55%	1,907,500	-	+4.79%
07/07	1,095	1,098	1,073	1,087	-1%	2,430,700	-	+4.52%
07/06	1,081	1,098	1,074	1,098	+2.71%	2,552,800	-	+5.98%
07/03	1,061	1,073	1,061	1,069	+0.47%	2,817,400	-	+3.59%
07/02	1,067	1,074	1,053	1,064	+0.19%	1,949,700	-	+3.4%
07/01	1,052	1,064	1,048	1,062	-0.28%	2,103,900	-	+3.41%
06/30	1,053	1,073	1,050	1,065	+1.43%	2,862,600	-	+4%
06/29	1,048	1,060	1,039	1,050	+0.77%	2,353,800	-	+2.74%
06/26	1,055	1,057	1,033	1,042	-0.19%	1,805,100	-	+2.16%
06/25	17:00 取締役等に対する「業績連動型株式報酬制度」の継続および追加拠出に関するお知らせ
06/25	1,040	1,048	1,036	1,044	+1.36%	2,095,600	-	+2.45%
06/24	1,030	1,040	1,028	1,030	-0.1%	1,653,000	-	+1.18%
06/23	1,041	1,050	1,031	1,031	-0.96%	1,678,300	-	+1.38%
06/22	1,049	1,049	1,033	1,041	-0.76%	1,663,900	-	+2.36%
06/19	1,054	1,056	1,041	1,049	-0.1%	1,762,900	-	+3.35%
06/18	1,047	1,064	1,039	1,050	+0.38%	1,393,500	-	+3.35%
06/17	1,044	1,053	1,033	1,046	+0.19%	1,967,700	-	+2.95%
06/16	1,059	1,066	1,040	1,044	-2.06%	1,926,100	-	+2.76%
06/15	1,033	1,067	1,033	1,066	+4.51%	3,314,900	-	+4.82%
06/12	1,030	1,034	1,008	1,020	+0.1%	2,277,600	-	+0.29%
06/11	1,028	1,035	1,013	1,019	+0.3%	2,742,000	-	+0.1%
06/10	1,020	1,020	1,006	1,016	+0.69%	1,721,000	-	-0.49%
06/09	1,014	1,015	999	1,009	+0.2%	1,801,500	-	-1.37%
06/08	992	1,007	989	1,007	+1.41%	2,547,900	-	-1.95%
06/05	998	1,014	993	993	+0.2%	1,860,900	-	-3.87%
06/04	1,001	1,006	990	991	-2.27%	2,763,700	-	-4.53%
06/03	992	1,016	987	1,014	+3.05%	2,761,800	-	-2.78%
06/02	984	991	972	984	-0.61%	2,757,600	-	-6.02%
06/01	1,004	1,007	990	990	-1.69%	3,766,600	-	-5.98%
05/29	994	1,012	986	1,007	+1%	6,022,300	-	-4.91%
05/28	999	1,002	993	997	-0.1%	3,141,000	-	-6.47%
05/27	1,010	1,021	997	998	-1.19%	3,922,300	-	-6.99%
05/26	1,009	1,017	1,004	1,010	+0.1%	1,841,400	-	-6.57%
05/25	1,015	1,020	1,004	1,009	-0.2%	2,098,600	-	-7.18%
05/22	1,034	1,034	1,006	1,011	-1.37%	2,775,300	-	-7.59%
05/21	1,014	1,035	1,012	1,025	+1.89%	2,738,300	-	-6.73%
05/20	1,021	1,024	1,002	1,006	-1.28%	2,807,400	-	-8.96%
05/19	1,013	1,024	1,013	1,019	+1.19%	1,942,700	-	-8.36%
05/18	1,040	1,053	1,007	1,007	-4.28%	2,835,400	-	-9.93%
05/15	1,053	1,066	1,040	1,052	-0.09%	2,067,300	-	-6.41%
05/14	1,062	1,062	1,050	1,053	-1.03%	1,797,900	-	-6.73%
05/13	1,066	1,077	1,061	1,064	0%	2,202,200	-	-6.26%
05/12	1,066	1,074	1,058	1,064	+0.38%	1,681,900	-	-6.67%
05/11	1,053	1,069	1,050	1,060	+0.38%	3,031,000	-	-7.42%
05/08	1,094	1,105	1,052	1,056	-3.39%	3,157,800	-	-8.17%
05/07	1,061	1,112	1,061	1,093	+2.73%	4,570,100	-	-5.37%
05/01	1,079	1,095	1,054	1,064	-2.3%	5,321,900	-	-8.28%
04/30	15:00 2026年3月期決算短信〔日本基準〕(連結)
04/30	15:00 2025年度決算説明資料
04/30	15:00 2026年3月期業績予想と実績との差異に関するお知らせ
04/30	15:00 電力先渡取引等の時価評価損(営業費用)の計上に関するお知らせ
04/30	1,139	1,141	1,081	1,089	-5.88%	4,600,700	-	-6.52%
04/28	1,131	1,157	1,124	1,157	+3.12%	2,428,600	-	-0.94%
04/27	1,123	1,131	1,116	1,122	-0.62%	1,406,900	-	-3.86%
04/24	1,133	1,149	1,128	1,129	+0.98%	1,505,400	-	-3.26%
04/23	1,125	1,128	1,110	1,118	-1.06%	1,706,800	-	-4.28%

東北電力（9506）のIR情報・決算資料

2026/04/23～2026/09/17

IR情報＆株価推移

開示資料

決算

株式

チャート