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	1,930	1,943	1,913	1,939	-0.1%	1,700	-	-1.72%
10/05	1,941	1,954	1,930	1,941	-0.77%	2,400	-	-1.77%
10/02	1,959	1,959	1,949	1,956	+0.36%	1,800	-	-1.16%
10/01	1,920	1,949	1,914	1,949	+0.1%	2,300	-	-1.62%
09/30	1,912	1,950	1,912	1,947	+0.46%	1,200	-	-1.82%
09/29	1,930	1,964	1,916	1,938	-1.12%	7,500	-	-2.37%
09/28	1,954	1,964	1,954	1,960	+0.67%	1,300	-	-1.36%
09/25	1,957	1,967	1,947	1,947	-0.82%	3,200	-	-2.11%
09/24	1,981	1,982	1,946	1,963	-1.31%	8,900	-	-1.41%
09/18	1,991	1,993	1,973	1,989	+0.76%	2,300	-	-0.2%
09/17	1,973	1,993	1,973	1,974	-0.9%	3,100	-	-1%
09/16	1,983	1,992	1,962	1,992	+0.45%	600	-	-0.15%
09/15	1,971	1,984	1,938	1,983	+0.81%	5,700	-	-0.65%
09/14	1,968	1,968	1,932	1,967	+0.1%	5,500	-	-1.55%
09/11	1,975	1,975	1,911	1,965	-0.51%	2,500	-	-1.75%
09/10	1,979	1,979	1,890	1,975	-0.3%	10,600	-	-1.35%
09/09	1,971	1,981	1,971	1,981	+0.3%	2,800	-	-1.15%
09/08	1,976	1,979	1,974	1,975	+0.05%	1,500	-	-1.59%
09/07	1,986	1,987	1,971	1,974	-0.6%	7,300	-	-1.79%
09/04	1,976	1,994	1,970	1,986	+0.2%	8,800	-	-1.39%
09/03	1,992	1,999	1,975	1,982	-0.55%	12,200	-	-1.74%
09/02	2,009	2,010	1,993	1,993	-0.8%	7,600	-	-1.39%
09/01	2,009	2,009	2,005	2,009	-0.05%	2,900	-	-0.79%
08/31	2,015	2,020	2,003	2,010	-0.74%	3,200	-	-0.84%
08/28	2,015	2,047	2,014	2,025	+0.75%	6,100	-	-0.25%
08/27	2,007	2,013	2,004	2,010	-0.2%	2,200	-	-1.03%
08/26	2,000	2,017	2,000	2,014	+0.1%	1,500	-	-0.98%
08/25	2,007	2,019	2,007	2,012	+0.7%	2,000	-	-1.28%
08/24	2,002	2,005	1,997	1,998	-0.2%	3,000	-	-2.11%
08/21	2,000	2,005	2,000	2,002	+0.15%	2,200	-	-2.29%
08/20	1,991	2,005	1,987	1,999	+0.4%	5,300	-	-2.87%
08/19	1,999	2,012	1,990	1,991	-0.95%	8,700	-	-3.72%
08/18	2,011	2,012	2,003	2,010	+0.25%	1,800	-	-3.23%
08/17	2,015	2,015	2,005	2,005	-0.59%	1,800	-	-3.84%
08/14	2,003	2,019	2,003	2,017	+0.6%	7,000	-	-3.59%
08/13	1,999	2,012	1,999	2,005	-0.64%	6,800	-	-4.39%
08/12	2,018	2,020	2,010	2,018	-0.2%	3,800	-	-4.04%
08/10	2,020	2,022	2,010	2,022	+0.3%	1,000	-	-4.08%
08/07	2,020	2,020	2,009	2,016	-0.2%	3,200	-	-4.45%
08/06	2,030	2,039	2,010	2,020	-0.35%	3,800	-	-4.31%
08/05	2,022	2,032	2,019	2,027	-0.83%	9,300	-	-3.98%
08/04	2,021	2,044	2,021	2,044	-0.78%	6,900	-	-3.17%
08/03	2,050	2,064	2,050	2,060	-0.43%	2,100	-	-2.37%
07/31	1,997	2,080	1,997	2,069	-0.39%	12,600	-	-1.9%
07/30	（IR情報）15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結)
07/30	2,045	2,080	2,045	2,077	0%	7,300	-	-1.42%
07/29	2,031	2,088	2,031	2,077	-0.1%	7,900	-	-1.33%
07/28	2,051	2,079	2,051	2,079	+0.1%	2,100	-	-1.19%
07/27	2,024	2,077	2,024	2,077	+0.14%	4,300	-	-1.19%
07/24	2,040	2,074	2,037	2,074	+1.12%	2,300	-	-1.33%
07/23	2,070	2,095	2,032	2,051	-1.87%	2,600	-	-2.47%
07/22	2,090	2,119	2,090	2,090	-0.67%	2,400	-	-0.71%
07/21	2,147	2,147	2,104	2,104	+0.19%	600	-	-0.09%
07/17	2,106	2,155	2,089	2,100	-4.59%	1,800	-	-0.28%
07/16	2,225	2,235	2,201	2,201	-1.08%	1,800	-	+4.46%
07/15	2,222	2,234	2,222	2,225	-0.4%	6,600	-	+5.8%
07/14	2,220	2,239	2,220	2,234	+0.59%	2,000	-	+6.58%
07/13	2,231	2,240	2,220	2,221	+0.27%	1,600	-	+6.22%
07/10	2,179	2,222	2,179	2,215	+1.84%	3,700	-	+6.18%
07/09	2,150	2,175	2,145	2,175	+1.16%	1,300	-	+4.42%
07/08	2,145	2,150	2,143	2,150	+0.23%	2,200	-	+3.42%
07/07	2,144	2,145	2,101	2,145	+0.14%	1,400	-	+3.37%
07/06	2,095	2,143	2,095	2,142	+2.98%	2,900	-	+3.38%
07/03	2,036	2,080	2,035	2,080	+1.51%	1,900	-	+0.53%
07/02	2,055	2,055	2,006	2,049	+2.19%	2,600	-	-0.97%
07/01	2,021	2,025	2,000	2,005	-1.72%	4,100	-	-3%
06/30	2,040	2,040	2,020	2,040	+1.19%	600	-	-1.31%
06/29	2,040	2,045	2,016	2,016	-0.59%	500	-	-2.51%
06/26	2,021	2,028	2,015	2,028	+0.35%	1,200	-	-2.12%
06/25	2,030	2,030	2,021	2,021	-0.39%	400	-	-2.74%
06/24	2,027	2,030	2,020	2,029	-1.02%	1,600	-	-2.64%
06/23	2,030	2,055	2,030	2,050	+0.69%	1,600	-	-1.96%
06/22	2,033	2,050	2,030	2,036	-1.69%	2,600	-	-2.91%
06/19	2,099	2,099	2,071	2,071	-1.33%	700	-	-1.57%
06/18	2,089	2,099	2,068	2,099	+0.48%	900	-	-0.47%
06/17	2,101	2,101	2,000	2,089	-1.14%	9,500	-	-1.18%
06/16	2,125	2,125	2,113	2,113	-0.61%	300	-	-0.47%
06/15	2,129	2,130	2,100	2,126	+0.38%	2,700	-	-0.14%
06/12	2,120	2,120	2,093	2,118	+1.34%	1,700	-	-0.75%
06/11	2,089	2,094	2,060	2,090	+1.46%	900	-	-2.34%
06/10	2,110	2,110	2,056	2,060	-1.86%	2,500	-	-4.14%
06/09	2,091	2,100	2,091	2,099	-0.05%	900	-	-2.73%
06/08	2,097	2,103	2,075	2,100	-1.91%	3,900	-	-3.05%
06/05	2,080	2,141	2,075	2,141	+3.18%	1,500	-	-1.52%
06/04	2,071	2,134	2,071	2,075	+0.53%	1,300	-	-4.86%
06/03	2,060	2,090	2,056	2,064	-0.1%	4,200	-	-5.8%
06/02	2,071	2,071	2,050	2,066	-0.19%	1,600	-	-6.18%
06/01	2,053	2,070	2,030	2,070	+0.44%	2,000	-	-6.33%
05/29	2,049	2,062	2,049	2,061	+2.79%	3,000	-	-7.2%
05/28	1,993	2,010	1,990	2,005	+0.25%	2,000	-	-10.21%
05/27	2,050	2,050	1,955	2,000	-3.47%	14,200	-	-10.99%
05/26	2,099	2,099	2,072	2,072	-2.26%	2,900	-	-8.32%
05/25	2,150	2,155	2,039	2,120	-2.3%	8,900	-	-6.65%
05/22	2,153	2,180	2,150	2,170	-0.73%	2,600	-	-4.82%
05/21	2,174	2,191	2,160	2,186	+0.05%	1,800	-	-4.37%
05/20	2,189	2,196	2,160	2,185	-1.31%	1,300	-	-4.67%
05/19	2,212	2,215	2,200	2,214	+0.87%	1,000	-	-3.61%
05/18	2,192	2,199	2,150	2,195	-0.68%	2,900	-	-4.61%
05/15	2,242	2,242	2,151	2,210	-0.27%	3,300	-	-4.16%
05/14	2,250	2,255	2,160	2,216	-4.07%	6,700	-	-4.07%
05/13	（IR情報）15:30 支配株主等に関する事項について
05/13	（IR情報）15:30 剰余金の配当に関するお知らせ
05/13	（IR情報）15:30 個別決算における前事業年度の実績値との差異に関するお知らせ
05/13	（IR情報）15:30 2026年3月期決算短信〔日本基準〕(連結)
05/13	2,258	2,310	2,250	2,310	+1.14%	6,200	-	-0.09%

セゾンテクノロジー（9640）のイベントチャート

2026/05/13～2026/10/06

イベント情報＆株価推移

開示資料

決算

株式

チャート