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
09/25	2,900	2,907	2,895	2,906	+0.59%	2,700	-	-0.92%	-	-
09/24	2,909	2,909	2,889	2,889	-0.72%	7,100	-	-1.67%	-	-
09/18	2,910	2,922	2,910	2,910	+0.14%	2,800	-	-1.12%	-	-
09/17	2,890	2,908	2,890	2,906	+0.97%	4,900	-	-1.42%	-	-
09/16	2,904	2,906	2,878	2,878	+0.03%	5,600	-	-2.51%	-	-
09/15	2,906	2,906	2,877	2,877	-0.45%	4,000	-	-2.67%	-	-
09/14	2,903	2,903	2,880	2,890	+0.87%	5,200	-	-2.5%	-	-
09/11	2,857	2,883	2,856	2,865	-0.56%	3,600	-	-3.47%	-	-
09/10	2,876	2,882	2,854	2,881	+0.17%	8,200	-	-3.03%	-	-
09/09	2,880	2,884	2,868	2,876	+0.03%	4,900	-	-3.26%	-	-
09/08	2,896	2,903	2,872	2,875	-0.9%	10,300	-	-3.3%	-	-
09/07	2,901	2,909	2,899	2,901	+0.07%	9,200	-	-2.39%	-	-
09/04	2,892	2,905	2,891	2,899	+0.59%	5,100	-	-2.46%	-	-
09/03	2,925	2,948	2,882	2,882	-1.71%	24,800	-	-3.06%	-	-
09/02	2,990	2,990	2,924	2,932	-2.1%	24,600	-	-1.45%	-	-
09/01	2,984	3,005	2,984	2,995	-0.33%	2,600	-	+0.71%	-	-
08/31	2,992	3,005	2,967	3,005	+1.18%	8,600	-	+1.11%	-	-
08/28	2,959	2,980	2,959	2,970	+0.1%	4,900	-	+0.1%	-	-
08/27	2,951	2,977	2,950	2,967	+0.3%	5,100	-	+0.1%	-	-
08/26	2,977	2,982	2,948	2,958	-0.77%	16,300	-	-0.17%	-	-
08/25	3,000	3,005	2,981	2,981	-1.13%	3,400	-	+0.71%	-	-
08/24	3,020	3,045	3,000	3,015	0%	11,400	-	+2.06%	-	-
08/21	3,010	3,020	3,010	3,015	-0.66%	1,800	-	+2.24%	-	-
08/20	3,020	3,055	3,010	3,035	+1%	7,100	-	+3.09%	-	-
08/19	3,020	3,030	2,996	3,005	-1.15%	16,100	-	+2.28%	-	-
08/18	3,015	3,050	3,000	3,040	+0.66%	16,700	-	+3.65%	-	-
08/17	3,040	3,065	3,000	3,020	-0.49%	15,700	-	+3.18%	-	-
08/14	3,005	3,035	2,985	3,035	+1.34%	11,600	-	+3.9%	-	-
08/13	3,000	3,035	2,990	2,995	+0.17%	12,300	-	+2.71%	-	-
08/12	2,964	3,025	2,960	2,990	-3.08%	33,200	-	+2.64%	-	-
08/10	2,995	3,105	2,995	3,085	+3.98%	46,200	-	+5.98%	-	-
08/07	2,978	2,980	2,951	2,967	+0.41%	8,400	-	+2.2%	-	-
08/06	2,905	2,955	2,905	2,955	+1.23%	6,800	-	+1.93%	-	-
08/05	2,885	2,935	2,885	2,919	+1.6%	5,500	-	+0.86%	-	-
08/04	2,889	2,889	2,872	2,873	+0.07%	5,400	-	-0.55%	-	-
08/03	2,910	2,910	2,866	2,871	-1.07%	4,200	-	-0.52%	-	-
07/31	2,910	2,915	2,875	2,902	-0.03%	4,700	-	+0.66%	-	-
07/30	2,945	2,945	2,903	2,903	-1.49%	3,300	-	+0.87%	-	-
07/29	2,913	2,947	2,900	2,947	+1.27%	6,900	-	+2.54%	-	-
07/28	2,931	2,931	2,890	2,910	-0.55%	3,300	-	+1.43%	-	-
07/27	2,884	2,926	2,880	2,926	+1.42%	3,100	-	+2.09%	-	-
07/24	2,902	2,912	2,884	2,885	-0.93%	2,900	-	+0.77%	-	-
07/23	2,932	2,932	2,910	2,912	-0.68%	1,800	-	+1.78%	-	-
07/22	2,880	2,932	2,875	2,932	+2.12%	7,300	-	+2.59%	-	-
07/21	2,851	2,898	2,851	2,871	+0.84%	8,200	-	+0.63%	-	-
07/17	2,887	2,890	2,841	2,847	-1.39%	9,200	-	-0.14%	-	-
07/16	2,904	2,908	2,885	2,887	+0.21%	2,500	-	+1.33%	-	-
07/15	2,880	2,900	2,870	2,881	+0.03%	4,700	-	+1.19%	-	-
07/14	2,880	2,892	2,871	2,880	0%	4,500	-	+1.19%	-	-
07/13	2,905	2,905	2,861	2,880	-0.86%	8,600	-	+1.27%	-	-
07/10	2,879	2,905	2,879	2,905	+0.9%	5,500	-	+2.18%	-	-
07/09	2,902	2,912	2,879	2,879	-0.52%	6,900	-	+1.27%	-	-
07/08	2,915	2,920	2,894	2,894	-1.23%	4,000	-	+1.79%	-	-
07/07	2,943	2,943	2,919	2,930	+0.07%	3,100	-	+3.06%	-	-
07/06	2,896	2,942	2,896	2,928	+1.14%	6,500	-	+3.06%	-	-
07/03	2,850	2,942	2,850	2,895	+1.4%	15,400	-	+1.94%	-	-
07/02	2,839	2,866	2,839	2,855	+0.6%	3,100	-	+0.46%	-	-
07/01	2,809	2,838	2,809	2,838	+1.43%	5,600	-	-0.28%	-	-
06/30	2,796	2,814	2,792	2,798	+0.07%	2,100	-	-1.89%	-	-
06/29	2,776	2,811	2,771	2,796	+0.47%	8,200	-	-2.2%	-	-
06/26	2,782	2,815	2,775	2,783	+0.07%	8,200	-	-2.96%	-	-
06/25	2,821	2,821	2,781	2,781	-1.42%	8,900	-	-3.2%	-	-
06/24	2,803	2,835	2,800	2,821	+0.28%	5,600	-	-1.98%	-	-
06/23	2,834	2,835	2,811	2,813	-1.12%	7,300	-	-2.43%	-	-
06/22	2,831	2,883	2,831	2,845	+0.28%	6,100	-	-1.49%	-	-
06/19	2,827	2,856	2,827	2,837	-0.11%	2,600	-	-1.94%	-	-
06/18	2,829	2,852	2,820	2,840	0%	4,100	-	-2.07%	-	-
06/17	2,812	2,858	2,800	2,840	+1.72%	8,000	-	-2.3%	-	-
06/16	2,835	2,835	2,792	2,792	-1.52%	8,200	-	-4.32%	-	-
06/15	2,816	2,857	2,816	2,835	+1.14%	5,400	-	-3.14%	-	-
06/12	2,838	2,838	2,801	2,803	-0.64%	7,700	-	-4.46%	-	-
06/11	2,851	2,851	2,805	2,821	-1.05%	8,300	-	-3.98%	-	-
06/10	2,870	2,885	2,846	2,851	+0.18%	9,100	-	-3.06%	-	-
06/09	2,888	2,892	2,846	2,846	-0.14%	5,100	-	-3.26%	-	-
06/08	2,868	2,893	2,825	2,850	-1.55%	21,300	-	-3.16%	-	-
06/05	2,910	2,925	2,895	2,895	-0.17%	5,700	-	-1.76%	-	-
06/04	2,875	2,900	2,862	2,900	+0.87%	7,000	-	-1.63%	-	-
06/03	2,873	2,910	2,869	2,875	-0.03%	12,100	-	-2.51%	-	-
06/02	2,918	2,918	2,863	2,876	-1.44%	14,100	-	-2.54%	-	-
06/01	2,954	2,954	2,918	2,918	-1.12%	7,900	-	-1.19%	-	-
05/29	2,941	2,976	2,941	2,951	+0.34%	5,200	-	-0.07%	-	-
05/28	2,992	2,992	2,941	2,941	-1.54%	6,200	-	-0.44%	-	-
05/27	2,998	2,998	2,959	2,987	+0.1%	6,000	-	+1.12%	-	-
05/26	3,025	3,030	2,962	2,984	-1.19%	5,300	-	+1.12%	-	-
05/25	2,937	3,020	2,937	3,020	+3.96%	11,700	-	+2.41%	-	-
05/22	2,925	2,925	2,881	2,905	-0.38%	10,700	-	-1.36%	-	-
05/21	2,930	2,955	2,916	2,916	-0.44%	2,900	-	-1.05%	-	-
05/20	2,952	2,965	2,903	2,929	-0.78%	7,700	-	-0.68%	-	-
05/19	2,986	2,995	2,952	2,952	-0.1%	6,800	-	+0.03%	-	-
05/18	3,000	3,000	2,951	2,955	-1.83%	15,000	-	+0.1%	-	-
05/15	3,005	3,025	3,000	3,010	-0.66%	4,300	-	+1.93%	-	-
05/14	3,100	3,110	3,005	3,030	-2.26%	12,800	-	+2.71%	-	-
05/13	3,010	3,100	3,010	3,100	+2.65%	12,300	-	+5.26%	-	-
05/12	3,035	3,100	2,989	3,020	-0.17%	30,900	-	+2.79%	-	-
05/11	2,927	3,025	2,925	3,025	+4.67%	19,800	-	+3.03%	-	-
05/08	2,907	2,907	2,883	2,890	-0.58%	3,700	-	-1.4%	-	-
05/07	2,875	2,908	2,875	2,907	+1.57%	7,000	-	-0.78%	-	-
05/01	2,906	2,906	2,862	2,862	-0.83%	9,800	-	-2.39%	-	-
04/30	2,945	2,945	2,886	2,886	-2.04%	6,900	-	-1.7%	-	-
04/28	2,927	2,951	2,919	2,946	+0.65%	4,300	-	+0.2%	-	-

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
2025年 6月期	2,702 3/28	1,643 3,285 8/5	82,600 41,300 1/28	297億2200万	-	262億2228万 6/30
2026年 6月期	3,570 9/10 9/5 他2件	2,431 7/18	77,900 8/13	392億7000万	267億4100万	294億6371万 6/30
最新	2,906 2026/9/25		2,700	319億6600万

構造計画研究所 HD（208A）の時価総額の推移

2026/04/28～2026/09/25

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート