日付	始値	高値	安値	終値	前日比	出来高	時価総額	25日乖離	PER	PBR
2026
10/09	1,917	1,930	1,917	1,930	+0.52%	700	-	-1.63%	-	-
10/08	1,921	1,950	1,915	1,920	+0.1%	4,200	-	-2.29%	-	-
10/07	1,923	1,940	1,916	1,918	-1.08%	3,000	-	-2.59%	-	-
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	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%	-	-

年初来

年度	株価		出来高	PER		PBR		時価総額		期末
年度	高値	安値	大商い	高値	安値	高値	安値	高値	安値	PER
2010年 3月期	740 9/18	512 4/23	365,500 9/18	12.02	8.32	0.91	0.63	-	-	10.39倍 3/31
2011年 3月期	1,385 12/30	586 5/26	165,400 4/16	15.19	6.43	1.6	0.68	224億3700万	94億9320万	13.49倍 3/31
2012年 3月期	1,260 4/1	815 6/20	63,500 9/8	11.71	7.57	1.36	0.88	204億1200万	132億300万	11.08倍 3/30
2013年 3月期	1,240 4/13	953 10/30	31,100 7/13	11.99	9.22	1.25	0.96	200億8800万	154億3860万	10.79倍 3/29
2014年 3月期	1,279 5/15	1,004 6/7	18,800 3/14	11.12	8.73	1.25	0.98	207億1980万	162億6480万	10倍 3/31
2015年 3月期	1,610 3/9	962 2/6	107,200 2/13	赤字	赤字	2.31	1.38	260億8200万	155億8440万	赤字 3/31
2016年 3月期	1,360 7/27	952 3/29	37,200 3/29	赤字	赤字	4.43	3.1	220億3200万	154億2240万	赤字 3/31
2017年 3月期	1,625 3/15	929 5/2	113,000 12/21	11.12	6.36	3.54	2.02	263億2500万	150億4980万	10.63倍 3/31
2018年 3月期	2,760 1/18	1,205 4/13	124,000 10/20	10.36	4.52	3.88	1.69	447億1200万	195億2100万	6.75倍 3/30
2019年 3月期	1,881 4/4	1,189 12/25	39,600 5/10	14.98	9.47	2.33	1.47	304億7220万	192億6180万	11.56倍 3/29
2020年 3月期	2,380 1/15	1,373 5/14	63,200 9/12	35.08	20.24	3.01	1.73	385億5600万	222億4260万	24.36倍 3/31
2021年 3月期	2,448 1/15	1,528 4/3	38,100 11/20	16.11	10.06	2.83	1.76	396億5760万	247億5360万	14.09倍 3/31
2022年 3月期	2,184 4/5	1,820 12/17	30,800 9/16	17.25	14.37	2.4	2	353億8080万	294億8400万	15.04倍 3/31
2023年 3月期	1,920 4/18	1,697 6/17	26,700 4/18	21.59	19.08	2.11	1.86	311億400万	274億9140万	20.58倍 3/31
2024年 3月期	2,033 2/6 9/26	1,780 5/12	19,900 11/1	54.61	47.81	2.32	2.03	329億3460万	288億3600万	52.57倍 3/29
2025年 3月期	1,998 7/5	1,690 8/8	15,000 5/20	21.49	18.18	2.27	1.92	323億6760万	273億7800万	19.06倍 3/31
2026年 3月期	2,545 2/2	1,653 4/7	77,300 3/2	37.95	24.65	2.92	1.9	412億2900万	267億7860万	33.85倍 3/31
最新	1,930 2026/10/9		700	-		-		312億6600万		-

セゾンテクノロジー（9640）のPER（株価収益率）の推移

2026/05/18～2026/10/09

株価＆PERの推移

年初来

開示資料

決算

株式

チャート