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
09/16	1,985	2,040	1,975	2,038	+2.31%	291,100	-	-0.1%
09/15	1,976	2,002	1,953	1,992	+0.3%	198,300	-	-2.45%
09/14	1,929	1,989	1,921	1,986	+0.86%	268,100	-	-2.89%
09/11	1,928	1,982	1,924	1,969	+0.05%	317,700	-	-3.48%
09/10	2,000	2,015	1,947	1,968	-1.55%	301,300	-	-3.29%
09/09	1,929	2,034	1,921	1,999	+3.09%	330,600	-	-1.58%
09/08	2,028	2,028	1,939	1,939	-4.86%	284,500	-	-4.15%
09/07	2,020	2,049	2,019	2,038	+2.16%	249,200	-	+1.09%
09/04	2,062	2,063	1,987	1,995	-3.76%	374,700	-	-0.5%
09/03	2,095	2,097	2,069	2,073	-0.48%	324,700	-	+3.91%
09/02	2,082	2,124	2,066	2,083	-1.09%	282,700	-	+5.26%
09/01	16:00 自己株式の取得状況に関するお知らせ
09/01	2,078	2,115	2,076	2,106	0%	214,500	-	+7.07%
08/31	2,086	2,118	2,073	2,106	+0.33%	387,100	-	+7.61%
08/28	2,091	2,153	2,089	2,099	+0.48%	316,100	-	+7.97%
08/27	2,090	2,107	2,073	2,089	+0.1%	325,300	-	+8.13%
08/26	2,074	2,103	2,043	2,087	+1.71%	417,800	-	+8.64%
08/25	2,023	2,071	2,011	2,052	+1.43%	303,400	-	+7.49%
08/24	2,008	2,040	1,996	2,023	+0.6%	199,200	-	+6.64%
08/21	2,011	2,016	1,991	2,011	-0.59%	214,000	-	+6.46%
08/20	1,971	2,032	1,964	2,023	+3.32%	271,800	-	+7.49%
08/19	2,050	2,064	1,957	1,958	-5.36%	341,300	-	+4.59%
08/18	2,071	2,091	2,048	2,069	-0.62%	291,400	-	+10.94%
08/17	2,152	2,153	2,082	2,082	-0.24%	340,400	-	+12.24%
08/14	2,100	2,146	2,082	2,087	-1.37%	269,800	-	+13.24%
08/13	2,138	2,150	2,086	2,116	+0.95%	375,600	-	+15.57%
08/12	2,079	2,118	2,044	2,096	+0.62%	546,300	-	+15.16%
08/10	1,981	2,087	1,950	2,083	+12.53%	966,000	-	+15.02%
08/07	16:00 業績予想及び配当予想の修正に関するお知らせ
08/07	16:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/07	1,827	1,855	1,770	1,851	-0.16%	486,100	-	+2.66%
08/06	1,848	1,883	1,845	1,854	+0.22%	314,400	-	+2.83%
08/05	1,802	1,850	1,795	1,850	+2.66%	308,600	-	+2.55%
08/04	1,780	1,811	1,776	1,802	+1.58%	313,300	-	-0.22%
08/03	16:00 自己株式の取得状況に関するお知らせ
08/03	1,758	1,777	1,715	1,774	+0.34%	282,100	-	-1.93%
07/31	1,740	1,799	1,728	1,768	+2.55%	421,300	-	-2.43%
07/30	1,673	1,732	1,672	1,724	+1.89%	407,800	-	-5.12%
07/29	1,770	1,770	1,671	1,692	-4.41%	620,200	-	-7.24%
07/28	16:00 自己株式の処分の払込完了及び一部失権に関するお知らせ
07/28	1,842	1,845	1,768	1,770	-5.2%	417,000	-	-3.49%
07/27	1,804	1,870	1,775	1,867	+4.95%	837,400	-	+1.36%
07/24	1,777	1,786	1,768	1,779	-0.56%	262,100	-	-3.63%
07/23	1,806	1,828	1,789	1,789	-1.32%	234,400	-	-3.45%
07/22	1,796	1,838	1,796	1,813	+1.17%	460,200	-	-2.42%
07/21	16:00 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ
07/21	1,760	1,809	1,751	1,792	+2.11%	299,500	-	-3.86%
07/17	1,798	1,813	1,721	1,755	-3.57%	286,700	-	-6.1%
07/16	1,836	1,860	1,811	1,820	-0.38%	270,200	-	-2.73%
07/15	1,806	1,828	1,787	1,827	+2.07%	256,300	-	-2.3%
07/14	1,783	1,797	1,766	1,790	+0.39%	190,200	-	-4.12%
07/13	1,816	1,827	1,775	1,783	-1.05%	205,400	-	-4.5%
07/10	1,804	1,822	1,794	1,802	+1.01%	283,600	-	-3.53%
07/09	1,780	1,808	1,775	1,784	-1%	303,800	-	-4.55%
07/08	1,815	1,845	1,802	1,802	-1.42%	295,900	-	-3.58%
07/07	1,881	1,898	1,827	1,828	-2.77%	500,800	-	-2.25%
07/06	1,904	1,916	1,873	1,880	+0.11%	312,900	-	+0.53%
07/03	1,868	1,882	1,863	1,878	+0.75%	303,200	-	+0.48%
07/02	16:00 自己株式の取得状況に関するお知らせ
07/02	1,873	1,883	1,855	1,864	-0.69%	279,500	-	-0.27%
07/01	1,890	1,890	1,870	1,877	-0.37%	236,900	-	+0.48%
06/30	1,913	1,930	1,872	1,884	+0.16%	413,700	-	+0.96%
06/29	1,886	1,900	1,844	1,881	+0.97%	319,400	-	+0.86%
06/26	1,880	1,887	1,843	1,863	-1.38%	252,800	-	-0.11%
06/25	1,938	1,938	1,883	1,889	-0.47%	271,500	-	+1.34%
06/24	1,915	1,934	1,894	1,898	-1.4%	259,200	-	+2.04%
06/23	1,979	1,998	1,916	1,925	-2.28%	293,400	-	+3.77%
06/22	1,986	2,005	1,961	1,970	-0.45%	339,200	-	+6.37%
06/19	1,966	2,007	1,947	1,979	+1.8%	613,200	-	+7.15%
06/18	1,943	1,975	1,913	1,944	+0.52%	351,300	-	+5.59%
06/17	1,964	1,970	1,925	1,934	-0.72%	325,100	-	+5.11%
06/16	1,921	1,972	1,914	1,948	+0.88%	465,100	-	+5.93%
06/15	1,855	1,946	1,843	1,931	+7.1%	508,200	-	+5.17%
06/12	1,811	1,821	1,788	1,803	+1.41%	447,600	-	-1.69%
06/11	1,730	1,783	1,722	1,778	+0.45%	281,100	-	-3.16%
06/10	1,782	1,795	1,754	1,770	-0.84%	402,400	-	-3.86%
06/09	1,819	1,840	1,776	1,785	-0.72%	323,900	-	-3.2%
06/08	1,785	1,823	1,774	1,798	-1.48%	492,700	-	-2.71%
06/05	1,786	1,828	1,770	1,825	+1.78%	283,400	-	-1.4%
06/04	1,811	1,834	1,786	1,793	-2.13%	529,400	-	-3.19%
06/03	1,821	1,866	1,817	1,832	+0.6%	242,600	-	-1.13%
06/02	16:00 自己株式の取得状況に関するお知らせ
06/02	1,826	1,835	1,771	1,821	-1.78%	416,200	-	-1.73%
06/01	1,863	1,910	1,851	1,854	-1.38%	364,500	-	-0.05%
05/29	1,856	1,912	1,853	1,880	+1.68%	479,700	-	+1.24%
05/28	1,841	1,855	1,816	1,849	+1.99%	369,400	-	-0.59%
05/27	16:00 (訂正・数値データ訂正)「2026年3月期決算短信〔日本基準〕(連結)」の一部訂正について
05/27	1,850	1,857	1,796	1,813	-2.32%	602,100	-	-2.63%
05/26	1,873	1,881	1,837	1,856	-1.12%	387,000	-	-0.54%
05/25	1,886	1,908	1,854	1,877	+1.68%	446,800	-	+0.54%
05/22	1,823	1,880	1,810	1,846	+2.96%	468,900	-	-1.18%
05/21	1,806	1,820	1,786	1,793	+0.96%	399,800	-	-4.07%
05/20	1,821	1,823	1,758	1,776	-3.37%	452,200	-	-5.18%
05/19	1,870	1,879	1,827	1,838	-0.27%	413,600	-	-2.13%
05/18	1,837	1,853	1,820	1,843	+0.66%	471,900	-	-1.97%
05/15	1,893	1,912	1,809	1,831	-4.64%	592,300	-	-2.45%
05/14	1,916	1,930	1,891	1,920	-0.1%	597,400	-	+2.51%
05/13	10:00 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果に関するお知らせ
05/13	1,818	1,945	1,802	1,922	+3.5%	1,183,400	-	+3.06%
05/12	16:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ
05/12	16:00 人事異動に関するお知らせ
05/12	16:00 2026年3月期決算短信〔日本基準〕(連結)
05/12	16:00 新中期経営計画(2026年度～2030年度)に関するお知らせ
05/12	16:00 自己株式の取得に係る事項の決定に関するお知らせ
05/12	16:00 剰余金の配当(増配)に関するお知らせ
05/12	16:00 定款の一部変更に関するお知らせ
05/12	16:00 当社株式の大規模な買付行為に関する対応方針(買収防衛策)の非継続(廃止)に関するお知らせ
05/12	1,899	1,906	1,842	1,857	-1.17%	505,100	-	-0.05%
05/11	1,870	1,885	1,862	1,879	+1.02%	265,200	-	+1.29%
05/08	1,881	1,899	1,826	1,860	-2.57%	353,200	-	+0.65%
05/07	1,896	1,939	1,889	1,909	+3.19%	296,000	-	+3.58%
05/01	1,875	1,876	1,844	1,850	-1.12%	288,900	-	+0.54%
04/30	1,860	1,871	1,840	1,871	-0.8%	385,800	-	+1.74%
04/28	1,849	1,886	1,842	1,886	+2.95%	268,700	-	+2.61%
04/27	1,805	1,839	1,786	1,832	+0.22%	317,500	-	-0.05%
04/24	1,823	1,867	1,820	1,828	-0.81%	326,000	-	-0.05%
04/23	1,850	1,852	1,817	1,843	-0.49%	435,800	-	+0.82%
04/22	1,899	1,899	1,840	1,852	-3.34%	420,600	-	+1.04%
04/20	16:00 従業員持株会向け譲渡制限付株式インセンティブとしての自己株式の処分に関するお知らせ
04/16	16:00 （訂正）「人事異動に関するお知らせ」の一部訂正について

大阪ソーダ（4046）のIR情報・決算資料

2026/04/22～2026/09/16

IR情報＆株価推移

開示資料

決算

株式

チャート