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
09/15	880	881	871	871	-0.68%	2,000	-	-2.68%	-	-
09/14	876	877	876	877	+0.57%	600	-	-2.01%	-	-
09/11	872	890	868	872	-0.34%	7,100	-	-2.57%	-	-
09/10	886	889	873	875	-1.24%	2,000	-	-2.23%	-	-
09/09	887	887	876	886	+0.34%	1,400	-	-1.01%	-	-
09/08	894	901	869	883	-2%	8,100	-	-1.12%	-	-
09/07	903	910	891	901	+1.01%	4,600	-	+1.01%	-	-
09/04	891	900	890	892	-0.11%	3,300	-	+0.11%	-	-
09/03	900	902	889	893	0%	2,500	-	+0.45%	-	-
09/02	907	907	892	893	-1.11%	7,500	-	+0.68%	-	-
09/01	910	912	901	903	-0.11%	3,200	-	+2.03%	-	-
08/31	907	912	903	904	-0.22%	3,400	-	+2.38%	-	-
08/28	898	907	896	906	+0.89%	7,300	-	+2.95%	-	-
08/27	900	900	893	898	-0.33%	2,000	-	+2.28%	-	-
08/26	901	902	893	901	+0.11%	2,800	-	+2.85%	-	-
08/25	897	900	888	900	-0.33%	3,600	-	+2.97%	-	-
08/24	902	912	902	903	0%	2,100	-	+3.67%	-	-
08/21	900	905	896	903	-0.33%	2,000	-	+3.91%	-	-
08/20	888	906	888	906	+1.91%	4,800	-	+4.5%	-	-
08/19	908	908	889	889	-2.2%	7,300	-	+2.89%	-	-
08/18	909	909	902	909	-0.76%	3,100	-	+5.57%	-	-
08/17	900	916	893	916	+0.77%	16,700	-	+6.64%	-	-
08/14	925	925	901	909	-0.11%	6,300	-	+6.19%	-	-
08/13	896	945	895	910	+2.82%	19,600	-	+6.68%	-	-
08/12	871	888	871	885	+1.72%	5,900	-	+4.12%	-	-
08/10	870	871	863	870	+0.93%	1,500	-	+2.72%	-	-
08/07	876	876	862	862	-1.6%	2,100	-	+1.89%	-	-
08/06	877	877	865	876	+0.57%	1,900	-	+3.79%	-	-
08/05	851	876	851	871	+2.11%	6,100	-	+3.57%	-	-
08/04	866	866	852	853	+0.24%	2,600	-	+1.67%	-	-
08/03	868	868	849	851	-1.96%	4,900	-	+1.55%	-	-
07/31	872	872	859	868	+1.28%	7,800	-	+3.83%	-	-
07/30	838	859	834	857	+2.27%	6,200	-	+2.76%	-	-
07/29	840	857	832	838	-0.36%	8,500	-	+0.72%	-	-
07/28	843	844	840	841	-0.24%	4,100	-	+1.33%	-	-
07/27	845	851	842	843	-0.24%	2,700	-	+1.69%	-	-
07/24	844	845	840	845	+0.48%	4,200	-	+2.18%	-	-
07/23	845	850	841	841	-1.64%	4,000	-	+1.82%	-	-
07/22	842	855	842	855	+1.79%	2,000	-	+3.64%	-	-
07/21	841	847	840	840	-0.12%	2,500	-	+2.07%	-	-
07/17	845	845	834	841	-0.47%	8,700	-	+2.19%	-	-
07/16	836	855	836	845	+0.24%	2,700	-	+2.92%	-	-
07/15	842	853	841	843	+1.2%	3,300	-	+2.8%	-	-
07/14	836	839	833	833	-0.24%	5,400	-	+1.71%	-	-
07/13	847	848	835	835	-0.48%	3,300	-	+2.08%	-	-
07/10	853	853	827	839	-1.29%	7,900	-	+2.69%	-	-
07/09	835	850	835	850	+1.67%	5,300	-	+4.04%	-	-
07/08	831	836	830	836	+0.72%	2,400	-	+2.45%	-	-
07/07	831	831	827	830	+0.73%	1,800	-	+1.84%	-	-
07/06	827	829	822	824	+0.12%	7,600	-	+1.1%	-	-
07/03	822	825	820	823	+0.37%	3,200	-	+0.86%	-	-
07/02	826	827	815	820	+0.86%	8,200	-	+0.37%	-	-
07/01	826	826	813	813	-0.49%	4,200	-	-0.61%	-	-
06/30	830	830	815	817	+0.12%	6,700	-	-0.24%	-	-
06/29	813	816	810	816	+0.99%	3,900	-	-0.49%	-	-
06/26	806	809	806	808	-0.12%	3,000	-	-1.58%	-	-
06/25	810	815	809	809	+0.75%	3,000	-	-1.7%	-	-
06/24	803	810	803	803	0%	4,300	-	-2.55%	-	-
06/23	810	810	803	803	-0.37%	3,700	-	-2.78%	-	-
06/22	810	814	804	806	0%	8,800	-	-2.66%	-	-
06/19	811	817	803	806	-0.98%	13,200	-	-2.89%	-	-
06/18	817	817	808	814	-0.49%	4,000	-	-2.16%	-	-
06/17	805	818	803	818	+1.49%	14,500	-	-2.15%	-	-
06/16	825	834	803	806	-2.3%	23,900	-	-3.93%	-	-
06/15	812	828	811	825	+2.23%	9,000	-	-1.9%	-	-
06/12	815	815	807	807	-0.62%	10,000	-	-4.16%	-	-
06/11	816	838	812	812	-0.49%	7,000	-	-3.79%	-	-
06/10	820	828	813	816	-0.49%	4,200	-	-3.43%	-	-
06/09	819	825	817	820	+1.36%	3,900	-	-3.07%	-	-
06/08	815	829	809	809	-2.41%	11,900	-	-4.49%	-	-
06/05	819	839	812	829	+1.1%	16,200	-	-2.36%	-	-
06/04	822	823	820	820	-0.24%	6,900	-	-3.42%	-	-
06/03	829	829	822	822	-0.84%	15,500	-	-3.29%	-	-
06/02	843	843	828	829	-1.89%	15,300	-	-2.59%	-	-
06/01	857	864	845	845	-1.4%	6,500	-	-0.94%	-	-
05/29	852	858	844	857	+1.54%	5,000	-	+0.35%	-	-
05/28	837	846	836	844	+0.36%	2,600	-	-1.29%	-	-
05/27	841	847	837	841	+0.12%	5,100	-	-1.87%	-	-
05/26	849	849	838	840	-0.59%	5,400	-	-2.1%	-	-
05/25	842	855	841	845	+0.36%	4,200	-	-1.74%	-	-
05/22	852	852	840	842	-1.17%	8,200	-	-2.09%	-	-
05/21	835	853	835	852	+0.83%	5,900	-	-0.93%	-	-
05/20	845	845	836	845	-0.47%	3,600	-	-1.97%	-	-
05/19	851	861	845	849	-0.12%	6,800	-	-1.62%	-	-
05/18	860	861	835	850	-1.85%	15,500	-	-1.73%	-	-
05/15	886	890	861	866	-3.88%	26,400	-	-0.12%	-	-
05/14	894	905	890	901	+0.78%	14,700	-	+3.8%	-	-
05/13	866	900	866	894	+4.44%	16,300	-	+3.11%	-	-
05/12	865	865	854	856	-1.04%	6,000	-	-1.27%	-	-
05/11	854	865	854	865	+1.29%	5,700	-	-0.46%	-	-
05/08	848	854	848	854	+0.95%	2,700	-	-1.73%	-	-
05/07	855	855	845	846	+0.95%	3,800	-	-2.87%	-	-
05/01	840	841	831	838	-0.24%	15,800	-	-4.23%	-	-
04/30	844	846	839	840	-0.59%	8,800	-	-4.55%	-	-
04/28	839	846	839	845	+0.6%	7,500	-	-4.52%	-	-
04/27	842	845	840	840	0%	13,600	-	-5.62%	-	-
04/24	856	856	839	840	-1.75%	12,000	-	-6.04%	-	-
04/23	871	872	855	855	-1.95%	11,800	-	-4.89%	-	-
04/22	878	878	872	872	-1.02%	2,700	-	-3.54%	-	-
04/21	883	884	873	881	-0.45%	6,200	-	-2.97%	-	-

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
2019年 3月期	1,655 4,965 6/21	589 1,767 12/25	3,824,100 1,274,700 6/22	89億721万	32億4933万	44億4382万 3/29
2020年 3月期	807 4/10	353 3/13	175,800 12/2	45億3797万	20億3880万	24億5325万 3/31
2021年 3月期	1,629 10/21	401 4/3	1,113,700 10/19	95億2818万	23億1603万	46億7405万 3/31
2022年 3月期	948 9/30	462 2/25	284,000 9/30	56億1650万	27億3826万	31億299万 3/31
2023年 3月期	643 4/4	460 6/20	203,000 4/4	38億1104万	27億2641万	29億9199万 3/31
2024年 3月期	540 7/5	438 11/15	95,800 11/15	32億218万	25億9733万	27億7804万 3/29
2025年 3月期	921 7/23	469 4/8	12,390,400 7/22	54億6350万	27億8189万	37億6558万 3/31
2026年 3月期	1,086 2/4	518 4/7	253,600 5/19	64億5142万	30億7309万	50億2089万 3/31
最新	871 2026/9/15		2,000	51億7619万

SIGグループ（4386）の時価総額の推移

2026/04/21～2026/09/15

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート