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
09/30	935	935	928	928	-0.75%	3,500	-	-2.93%
09/29	929	938	928	935	-4.59%	7,400	-	-2.3%
09/28	978	980	963	980	+2.3%	13,000	-	+2.4%
09/25	967	967	957	958	0%	2,500	-	+0.31%
09/24	（5%ルール）麻生（49.44%）
09/24	965	965	950	958	-0.21%	7,700	-	+0.42%
09/18	955	960	953	960	-1.03%	2,200	-	+0.73%
09/17	959	970	957	970	+0.52%	2,000	-	+1.78%
09/16	965	965	965	965	-0.72%	100	-	+1.47%
09/15	958	972	958	972	-0.1%	700	-	+2.32%
09/14	953	973	953	973	+2.21%	400	-	+2.53%
09/11	955	962	949	952	-0.31%	2,700	-	+0.42%
09/10	961	961	955	955	-0.42%	2,300	-	+0.84%
09/09	957	965	957	959	+0.21%	2,200	-	+1.27%
09/08	959	959	957	957	-0.83%	1,500	-	+1.06%
09/07	960	965	960	965	0%	900	-	+1.9%
09/04	956	980	956	965	+0.63%	2,800	-	+1.9%
09/03	959	959	959	959	-0.62%	100	-	+1.27%
09/02	953	965	950	965	+1.58%	800	-	+1.9%
09/01	960	965	950	950	+0.32%	3,100	-	+0.42%
08/31	953	957	947	947	-0.63%	600	-	+0.11%
08/28	942	953	942	953	+0.63%	1,200	-	+0.74%
08/27	960	963	922	947	-1.76%	4,600	-	+0.11%
08/26	947	965	942	964	+2.77%	4,600	-	+1.9%
08/25	937	950	937	938	+0.11%	2,500	-	-0.74%
08/24	948	948	937	937	+0.11%	1,100	-	-0.85%
08/21	936	941	936	936	+0.65%	1,300	-	-1.06%
08/20	（IR情報）15:30 組織変更及び人事異動に関するお知らせ
08/20	（IR情報）15:30 執行役員の異動に関するお知らせ
08/20	940	940	925	930	-1.06%	2,600	-	-1.69%
08/19	938	940	935	940	+0.21%	2,000	-	-0.74%
08/18	938	945	935	938	-0.11%	1,700	-	-0.95%
08/17	939	943	931	939	-0.21%	1,700	-	-0.95%
08/14	931	943	931	941	+1.07%	1,000	-	-0.84%
08/13	930	935	920	931	-0.43%	4,100	-	-1.9%
08/12	937	945	935	935	-0.32%	5,300	-	-1.58%
08/10	937	945	937	938	-1.16%	3,900	-	-1.37%
08/07	（IR情報）15:30 2026年9月期第3四半期決算短信〔日本基準〕(連結)
08/07	949	949	949	949	0%	500	-	-0.32%
08/06	952	952	949	949	-0.32%	1,000	-	-0.32%
08/05	970	970	940	952	-0.31%	2,700	-	+0.11%
08/04	945	955	935	955	-0.42%	3,600	-	+0.53%
08/03	965	968	951	959	-0.62%	3,700	-	+0.95%
07/31	955	968	955	965	+1.15%	3,200	-	+1.79%
07/30	953	958	952	954	-0.83%	2,900	-	+0.85%
07/29	998	998	951	962	+1.91%	10,900	-	+2.01%
07/28	944	944	944	944	-0.11%	800	-	+0.43%
07/27	956	957	945	945	+0.21%	400	-	+0.75%
07/24	（IR情報）13:00 一連の資本政策の完了に関するお知らせ
07/24	928	943	928	943	-1.26%	600	-	+0.64%
07/23	952	955	952	955	+0.32%	300	-	+2.14%
07/22	952	952	952	952	+1.6%	100	-	+2.15%
07/21	937	952	937	937	+0.43%	300	-	+0.75%
07/17	956	957	925	933	-2.51%	2,300	-	+0.43%
07/16	950	957	950	957	+1.16%	200	-	+3.13%
07/15	946	946	946	946	-0.73%	100	-	+2.16%
07/14	933	954	933	953	+1.38%	700	-	+3.03%
07/13	959	959	929	940	-1.98%	1,700	-	+1.84%
07/10	960	962	959	959	0%	2,000	-	+4.01%
07/09	956	959	956	959	+0.42%	700	-	+4.13%
07/08	959	959	955	955	-0.1%	300	-	+3.92%
07/07	953	961	952	956	-0.52%	700	-	+4.14%
07/06	962	962	950	961	-0.1%	1,700	-	+4.8%
07/03	963	963	950	962	+2.78%	1,600	-	+5.02%
07/02	945	945	936	936	-0.21%	1,200	-	+2.3%
07/01	940	940	938	938	+0.21%	1,400	-	+2.51%
06/30	944	944	936	936	0%	800	-	+2.3%
06/29	（IR情報）15:30 非上場の親会社等の決算に関するお知らせ
06/29	935	937	921	936	+1.74%	1,200	-	+2.3%
06/26	908	920	908	920	+2%	700	-	+0.55%
06/25	902	905	902	902	+1.35%	900	-	-1.53%
06/24	882	894	880	890	+1.37%	2,200	-	-3.05%
06/23	911	911	877	878	-3.83%	3,600	-	-4.57%
06/22	898	913	898	913	+1.67%	800	-	-0.98%
06/19	896	908	896	898	+0.34%	1,400	-	-2.81%
06/18	895	898	892	895	-0.33%	3,300	-	-3.35%
06/17	901	907	896	898	-0.22%	4,600	-	-3.34%
06/16	905	912	900	900	-0.55%	2,000	-	-3.54%
06/15	914	916	901	905	-0.98%	3,600	-	-3.42%
06/12	913	914	913	914	+0.22%	600	-	-2.87%
06/11	912	912	912	912	0%	500	-	-3.39%
06/10	912	912	912	912	0%	1,000	-	-3.8%
06/09	912	915	912	912	0%	2,700	-	-4.1%
06/08	915	915	912	912	-0.33%	400	-	-4.5%
06/05	920	920	915	915	-0.54%	1,500	-	-4.49%
06/04	937	937	919	920	-0.65%	2,900	-	-4.27%
06/03	926	928	926	926	0%	1,000	-	-3.94%
06/02	935	937	926	926	-1.17%	2,200	-	-4.24%
06/01	937	937	933	937	0%	2,600	-	-3.4%
05/29	937	937	937	937	+0.64%	600	-	-3.6%
05/28	940	940	931	931	-0.96%	2,100	-	-4.41%
05/27	940	940	936	940	-0.32%	800	-	-3.69%
05/26	947	948	943	943	-0.53%	400	-	-3.58%
05/25	（5%ルール）麻生（49.44%）
05/25	935	948	935	948	+0.85%	2,100	-	-3.17%
05/22	（5%ルール）伊藤忠丸紅住商テクノスチール（5.68%）
05/22	940	948	937	940	0%	2,200	-	-4.08%
05/21	（IR情報）15:30 第三者割当による新株式発行の払込完了、資本金及び資本準備金の額の減少の効力発生、並びに親会社及び主要株主である筆頭株主の異動に関するお知らせ
05/21	940	940	940	940	+0.11%	600	-	-4.18%
05/20	935	939	930	939	-0.11%	2,700	-	-4.48%
05/19	950	951	940	940	-1.47%	1,900	-	-4.47%
05/18	955	956	940	954	+0.1%	3,300	-	-3.25%
05/15	（IR情報）15:30 2026年9月期第2四半期(中間期)決算短信〔日本基準〕(連結)
05/15	982	986	953	953	-1.95%	2,000	-	-3.35%
05/14	999	1,003	960	972	-3.09%	8,200	-	-1.52%
05/13	1,003	1,003	1,003	1,003	+0.1%	500	-	+1.62%
05/12	995	1,004	995	1,002	+0.7%	2,400	-	+1.62%
05/11	984	995	984	995	-0.4%	2,800	-	+1.02%
05/08	1,001	1,004	999	999	-0.2%	4,100	-	+1.63%
05/07	1,001	1,003	989	1,001	+1.42%	3,500	-	+1.83%

日本乾溜工業（1771）のイベントチャート

2026/05/07～2026/09/30

イベント情報＆株価推移

開示資料

決算

株式

チャート