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
09/28	3,330	3,345	3,310	3,345	+0.75%	47,600	-	+3.05%	-	-
09/25	3,300	3,335	3,300	3,320	+0.76%	36,100	-	+2.69%	-	-
09/24	3,330	3,350	3,295	3,295	-0.15%	34,500	-	+2.17%	-	-
09/18	3,350	3,360	3,295	3,300	-1.35%	45,400	-	+2.48%	-	-
09/17	3,285	3,345	3,285	3,345	+1.98%	36,400	-	+4.11%	-	-
09/16	3,245	3,295	3,245	3,280	+1.86%	30,100	-	+2.4%	-	-
09/15	3,180	3,245	3,180	3,220	+0.31%	26,400	-	+0.88%	-	-
09/14	3,155	3,230	3,155	3,210	+0.63%	31,600	-	+0.82%	-	-
09/11	3,120	3,215	3,115	3,190	+0.47%	42,400	-	+0.38%	-	-
09/10	3,150	3,200	3,140	3,175	-0.31%	30,800	-	+0.13%	-	-
09/09	3,175	3,205	3,155	3,185	+0.16%	29,900	-	+0.47%	-	-
09/08	3,250	3,250	3,180	3,180	-2.6%	39,800	-	+0.44%	-	-
09/07	3,340	3,355	3,265	3,265	-2.1%	31,000	-	+3.45%	-	-
09/04	3,310	3,340	3,270	3,335	+0.15%	49,200	-	+6.14%	-	-
09/03	3,350	3,390	3,305	3,330	-0.6%	57,200	-	+6.59%	-	-
09/02	3,355	3,410	3,350	3,350	-1.76%	77,100	-	+7.86%	-	-
09/01	3,325	3,435	3,325	3,410	+1.34%	79,200	-	+10.46%	-	-
08/31	3,270	3,370	3,250	3,365	+2.12%	67,900	-	+9.68%	-	-
08/28	3,275	3,345	3,260	3,295	+1.23%	84,800	-	+8.07%	-	-
08/27	3,130	3,265	3,125	3,255	+4.16%	113,900	-	+7.28%	-	-
08/26	3,105	3,135	3,100	3,125	+1.13%	37,900	-	+3.48%	-	-
08/25	3,095	3,100	3,070	3,090	0%	26,200	-	+2.66%	-	-
08/24	3,105	3,110	3,070	3,090	-0.48%	44,200	-	+3.1%	-	-
08/21	3,050	3,105	3,030	3,105	+0.32%	37,700	-	+3.95%	-	-
08/20	3,060	3,095	3,015	3,095	+2.48%	49,000	-	+4%	-	-
08/19	3,110	3,110	3,010	3,020	-3.36%	53,000	-	+1.82%	-	-
08/18	3,135	3,175	3,115	3,125	-1.11%	53,500	-	+5.65%	-	-
08/17	3,105	3,170	3,105	3,160	+0.96%	63,400	-	+7.23%	-	-
08/14	3,050	3,145	3,050	3,130	+1.62%	54,300	-	+6.72%	-	-
08/13	3,040	3,080	3,020	3,080	+2.16%	51,000	-	+5.52%	-	-
08/12	3,040	3,045	2,986	3,015	-0.33%	49,000	-	+3.68%	-	-
08/10	3,050	3,085	3,005	3,025	-0.98%	51,000	-	+4.27%	-	-
08/07	2,995	3,055	2,983	3,055	+1.16%	85,600	-	+5.64%	-	-
08/06	3,015	3,060	2,950	3,020	-4.28%	128,100	-	+4.82%	-	-
08/05	3,070	3,190	3,055	3,155	+2.6%	125,600	-	+9.89%	-	-
08/04	2,916	3,115	2,916	3,075	+4.84%	159,200	-	+7.74%	-	-
08/03	2,870	2,933	2,838	2,933	+0.89%	64,000	-	+3.27%	-	-
07/31	2,900	2,944	2,879	2,907	+0.21%	79,600	-	+2.68%	-	-
07/30	2,860	2,901	2,837	2,901	+1.26%	53,000	-	+2.73%	-	-
07/29	2,872	2,878	2,820	2,865	-0.31%	55,200	-	+1.78%	-	-
07/28	2,930	2,937	2,865	2,874	-2.31%	30,300	-	+2.31%	-	-
07/27	2,914	2,942	2,900	2,942	+2.08%	38,700	-	+4.92%	-	-
07/24	2,914	2,914	2,873	2,882	-1.1%	24,100	-	+3.04%	-	-
07/23	2,925	2,940	2,897	2,914	+0.1%	20,800	-	+4.41%	-	-
07/22	2,880	2,925	2,868	2,911	+1.18%	35,300	-	+4.64%	-	-
07/21	2,811	2,886	2,808	2,877	+3.45%	51,600	-	+3.71%	-	-
07/17	2,845	2,848	2,762	2,781	-1.28%	60,200	-	+0.43%	-	-
07/16	2,850	2,865	2,817	2,817	-1.19%	27,800	-	+1.84%	-	-
07/15	2,836	2,855	2,831	2,851	+0.92%	19,200	-	+3.26%	-	-
07/14	2,809	2,837	2,800	2,825	+0.21%	21,000	-	+2.47%	-	-
07/13	2,859	2,881	2,805	2,819	-1.4%	34,300	-	+2.29%	-	-
07/10	2,820	2,859	2,819	2,859	+1.56%	50,400	-	+3.81%	-	-
07/09	2,775	2,816	2,772	2,815	+1.44%	34,800	-	+2.21%	-	-
07/08	2,801	2,820	2,775	2,775	-1.25%	37,100	-	+0.8%	-	-
07/07	2,821	2,846	2,801	2,810	-0.53%	24,900	-	+2%	-	-
07/06	2,814	2,850	2,808	2,825	+0.57%	44,800	-	+2.62%	-	-
07/03	2,788	2,814	2,772	2,809	+1.01%	46,100	-	+2.07%	-	-
07/02	2,762	2,807	2,760	2,781	+0.69%	48,800	-	+1.05%	-	-
07/01	2,760	2,774	2,740	2,762	+1.06%	44,000	-	+0.33%	-	-
06/30	2,750	2,750	2,690	2,733	+0.26%	45,400	-	-0.76%	-	-
06/29	2,719	2,742	2,690	2,726	+0.26%	50,700	-	-1.05%	-	-
06/26	2,724	2,733	2,701	2,719	-0.4%	45,600	-	-1.41%	-	-
06/25	2,717	2,735	2,694	2,730	+1.71%	50,800	-	-1.12%	-	-
06/24	2,702	2,734	2,678	2,684	-0.63%	62,600	-	-3%	-	-
06/23	2,755	2,760	2,701	2,701	-2%	60,700	-	-2.53%	-	-
06/22	2,738	2,790	2,735	2,756	-0.04%	58,900	-	-0.72%	-	-
06/19	2,744	2,765	2,730	2,757	+1.03%	61,200	-	-0.68%	-	-
06/18	2,700	2,736	2,700	2,729	+0.92%	23,100	-	-1.48%	-	-
06/17	2,700	2,744	2,698	2,704	-0.07%	45,500	-	-2.45%	-	-
06/16	2,733	2,743	2,706	2,706	-1.81%	59,000	-	-2.56%	-	-
06/15	2,762	2,766	2,727	2,756	+1.62%	44,800	-	-0.9%	-	-
06/12	2,733	2,733	2,693	2,712	+1.08%	81,000	-	-2.55%	-	-
06/11	2,732	2,732	2,674	2,683	-2.4%	50,700	-	-3.63%	-	-
06/10	2,794	2,802	2,732	2,749	-1.61%	37,100	-	-1.33%	-	-
06/09	2,798	2,804	2,768	2,794	+0.72%	46,200	-	+0.36%	-	-
06/08	2,786	2,816	2,749	2,774	-2.8%	62,800	-	-0.22%	-	-
06/05	2,810	2,878	2,799	2,854	+1.93%	41,300	-	+2.77%	-	-
06/04	2,824	2,830	2,800	2,800	-0.92%	30,300	-	+1.08%	-	-
06/03	2,759	2,835	2,759	2,826	+2.8%	59,600	-	+2.24%	-	-
06/02	2,810	2,810	2,711	2,749	-2.31%	67,900	-	-0.29%	-	-
06/01	2,818	2,825	2,774	2,814	+0.11%	99,500	-	+2.14%	-	-
05/29	2,800	2,843	2,800	2,811	+0.39%	73,600	-	+2.18%	-	-
05/28	2,780	2,800	2,744	2,800	+0.83%	76,900	-	+1.86%	-	-
05/27	2,770	2,790	2,742	2,777	+0.73%	78,000	-	+1.06%	-	-
05/26	2,800	2,813	2,757	2,757	-1.54%	65,900	-	+0.29%	-	-
05/25	2,815	2,815	2,756	2,800	-0.39%	79,800	-	+1.82%	-	-
05/22	2,887	2,891	2,810	2,811	-1.78%	65,400	-	+2.26%	-	-
05/21	2,839	2,897	2,801	2,862	+2.21%	90,200	-	+4.19%	-	-
05/20	2,780	2,806	2,752	2,800	-0.53%	77,900	-	+2.04%	-	-
05/19	2,758	2,834	2,757	2,815	+2.03%	121,100	-	+2.62%	-	-
05/18	2,630	2,778	2,630	2,759	+6.24%	215,500	-	+0.55%	-	-
05/15	2,709	2,716	2,571	2,597	-7.15%	314,000	-	-5.36%	-	-
05/14	2,830	2,840	2,780	2,797	-0.89%	82,800	-	+1.67%	-	-
05/13	2,814	2,834	2,807	2,822	+0.28%	63,100	-	+2.66%	-	-
05/12	2,820	2,867	2,805	2,814	+0.75%	90,600	-	+2.51%	-	-
05/11	2,752	2,824	2,752	2,793	+1.75%	87,000	-	+1.82%	-	-
05/08	2,741	2,747	2,716	2,745	+0.15%	56,500	-	+0.18%	-	-
05/07	2,708	2,765	2,689	2,741	+1.86%	61,200	-	+0.04%	-	-
05/01	2,718	2,718	2,658	2,691	-0.15%	45,700	-	-2.07%	-	-
04/30	2,662	2,718	2,628	2,695	+0.45%	103,500	-	-2.28%	-	-

年初来

年度	株価		出来高	時価総額
年度	高値	安値	大商い	高値	安値	期末
2010年 3月期	872 8/10	608 4/30	193,400 10/6	-	-	239億2228万 3/31
2011年 3月期	920 4/26	533 3/15	207,700 5/26	278億5886万	161億3997万	212億5752万 3/31
2012年 3月期	840 3/8	557 8/23 8/22	185,600 3/16	254億3635万	168億6672万	211億611万 3/30
2013年 3月期	707 4/2	485 6/4 5/18	404,800 4/12	214億893万	146億8646万	189億8642万 3/29
2014年 3月期	843 1/20	571 6/13	646,800 5/22	246億8419万	172億9066万	194億7197万 3/31
2015年 3月期	1,042 3/13	620 5/30 5/19	511,800 5/30	305億1119万	181億5445万	280億3836万 3/31
2016年 3月期	1,558 11/24	743 2/12	821,600 11/26	456億2037万	217億5606万	250億5103万 3/31
2017年 3月期	1,457 3/13	805 6/16	314,600 10/28	426億6296万	235億7150万	358億1518万 3/31
2018年 3月期	2,194 3/30	1,205 4/18	335,100 10/30	642億4333万	352億8405万	614億111万 3/30
2019年 3月期	2,454 5/8	1,610 12/25	402,900 5/31	718億5648万	471億4301万	363億2348万 3/29
2020年 3月期	1,975 4/24	1,038 3/17	427,700 10/17	479億5571万	252億406万	267億5646万 3/31
2021年 3月期	2,227 12/1	1,302 4/2	48,500 6/19	540億7461万	316億1434万	384億6373万 3/31
2022年 3月期	2,292 4/22	1,371 12/1	509,800 2/4	556億5290万	223億2176万	195億7901万 3/31
2023年 3月期	2,669 2/3	1,470 4/12	534,200 12/20	434億5498万	239億3361万	293億5914万 3/31
2024年 3月期	2,515 1/22	1,998 5/31	389,800 5/12	409億4765万	325億3018万	262億4948万 3/29
2025年 3月期	2,240 5/13	1,750 8/5	1,956,400 3/4	364億7027万	284億9240万	251億960万 3/31
2026年 3月期	3,275 2/4 1/16 他2件	1,650 4/7	356,100 10/28	533億2149万	268億6426万	331億7749万 3/31
最新	3,345 2026/9/28		47,600	544億6119万

三信電気（8150）の時価総額の推移

2026/04/30～2026/09/28

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート