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
10/23	819	819	778	801	-1.35%	20,600	-	-3.38%
10/22	810	817	802	812	+0.74%	7,200	-	-2.05%
10/21	809	814	804	806	+0.25%	3,600	-	-2.66%
10/20	815	816	801	804	-0.86%	6,300	-	-2.9%
10/19	801	830	801	811	+1%	5,400	-	-1.93%
10/16	812	833	803	803	-1.11%	9,400	-	-2.78%
10/15	843	843	800	812	-3.68%	12,200	-	-1.58%
10/14	847	856	836	843	-0.47%	8,800	-	+2.31%
10/13	886	886	843	847	+0.71%	17,600	-	+3.17%
10/09	826	841	825	841	+1.2%	6,800	-	+2.69%
10/08	843	845	827	831	-1.77%	5,700	-	+1.71%
10/07	830	850	830	846	+1.32%	8,800	-	+3.8%
10/06	852	858	831	835	-2.34%	7,300	-	+2.71%
10/05	886	886	844	855	-2.95%	14,500	-	+5.56%
10/02	888	894	859	881	-1.45%	15,100	-	+9.03%
10/01	878	894	870	894	+1.59%	9,000	-	+11.19%
09/30	900	900	867	880	-1.35%	16,600	-	+10%
09/29	842	892	835	892	+6.44%	17,000	-	+12.06%
09/28	839	850	828	838	+1.45%	24,600	-	+5.94%
09/25	814	826	806	826	+2.99%	16,900	-	+4.82%
09/24	795	805	794	802	+2.17%	4,200	-	+2.04%
09/18	805	805	785	785	-2.48%	11,700	-	0%
09/17	798	806	798	805	+0.88%	5,200	-	+2.68%
09/16	785	798	785	798	+1.53%	4,100	-	+2.05%
09/15	788	794	786	786	-1.01%	2,000	-	+0.77%
09/14	789	794	786	794	+0.63%	5,700	-	+2.06%
09/11	791	791	786	789	-0.25%	3,500	-	+1.68%
09/10	790	792	786	791	+0.89%	3,400	-	+2.2%
09/09	782	790	782	784	0%	6,200	-	+1.55%
09/08	788	788	783	784	0%	2,600	-	+1.82%
09/07	787	789	781	784	+0.26%	5,000	-	+2.08%
09/04	789	789	781	782	-0.51%	4,700	-	+1.96%
09/03	790	790	784	786	+0.77%	3,300	-	+2.75%
09/02	791	794	780	780	-1.14%	6,000	-	+2.23%
09/01	793	793	786	789	-0.5%	3,200	-	+3.68%
08/31	783	793	780	793	+1.67%	3,900	-	+4.48%
08/28	784	788	780	780	-0.51%	2,300	-	+3.04%
08/27	790	790	783	784	0%	1,800	-	+3.84%
08/26	791	793	784	784	-0.88%	5,500	-	+4.12%
08/25	793	793	785	791	+0.13%	8,300	-	+5.33%
08/24	780	790	773	790	+1.41%	6,700	-	+5.33%
08/21	777	779	768	779	+0.52%	3,000	-	+4.01%
08/20	762	775	757	775	+1.97%	2,800	-	+3.75%
08/19	770	770	760	760	-1.17%	6,700	-	+1.88%
08/18	775	779	769	769	-0.77%	5,500	-	+3.22%
08/17	788	788	773	775	+1.31%	9,900	-	+4.17%
08/14	754	767	745	765	+2.41%	15,200	-	+3.1%
08/13	757	757	736	747	-1.32%	47,800	-	+0.81%
08/12	742	763	741	757	+2.3%	15,800	-	+2.16%
08/10	745	750	735	740	0%	6,500	-	0%
08/07	747	747	735	740	-0.67%	8,700	-	0%
08/06	746	761	741	745	+1.09%	21,900	-	+0.68%
08/05	（IR情報）14:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/05	（IR情報）14:00 業績予想及び配当予想に関するお知らせ
08/05	750	790	732	737	-0.67%	97,200	-	-0.41%
08/04	740	745	735	742	+0.68%	2,700	-	+0.41%
08/03	740	740	737	737	-0.41%	1,300	-	-0.27%
07/31	735	740	735	740	+0.14%	1,300	-	+0.27%
07/30	736	739	732	739	+0.82%	1,100	-	+0.14%
07/29	733	736	733	733	-0.14%	1,900	-	-0.54%
07/28	736	736	734	734	-0.27%	4,300	-	-0.41%
07/27	735	738	735	736	+0.14%	2,300	-	0%
07/24	739	739	735	735	-1.08%	31,400	-	-0.14%
07/23	741	745	739	743	+0.54%	3,800	-	+1.09%
07/22	740	740	737	739	+0.14%	4,800	-	+0.68%
07/21	（IR情報）16:00 投資有価証券売却益(特別利益)の計上に関するお知らせ
07/21	758	758	737	738	-3.4%	17,700	-	+0.54%
07/17	749	764	749	764	+2%	22,700	-	+4.23%
07/16	746	749	745	749	+0.54%	14,500	-	+2.46%
07/15	742	746	742	745	+0.4%	28,400	-	+2.05%
07/14	737	745	735	742	+0.95%	7,900	-	+1.78%
07/13	744	744	735	735	-1.21%	29,100	-	+0.96%
07/10	740	744	736	744	+1.09%	4,100	-	+2.2%
07/09	736	747	735	736	+0.14%	8,200	-	+1.24%
07/08	735	747	735	735	-0.14%	8,700	-	+1.1%
07/07	（5%ルール）SMBC日興証券（0.14%）三井住友銀行（4.92%）
07/07	739	745	735	736	0%	6,200	-	+1.38%
07/06	745	747	736	736	-0.41%	3,000	-	+1.38%
07/03	742	743	733	739	0%	4,400	-	+1.93%
07/02	740	740	735	739	+0.54%	2,900	-	+2.07%
07/01	735	735	727	735	+0.41%	3,500	-	+1.52%
06/30	729	733	725	732	+0.41%	2,600	-	+1.24%
06/29	721	730	721	729	+0.97%	3,000	-	+0.83%
06/26	728	728	722	722	-0.28%	10,800	-	0%
06/25	（IR情報）16:00 投資有価証券の売却に関するお知らせ
06/25	722	726	721	724	-0.41%	11,500	-	+0.14%
06/24	722	727	720	727	+0.69%	5,200	-	+0.69%
06/23	723	723	720	722	-0.14%	5,700	-	0%
06/22	724	725	721	723	+0.14%	9,300	-	+0.14%
06/19	725	725	722	722	-0.41%	4,500	-	0%
06/18	724	725	721	725	+0.42%	2,200	-	+0.42%
06/17	722	724	721	722	+0.14%	4,200	-	0%
06/16	723	724	721	721	0%	5,500	-	-0.14%
06/15	（IR情報）18:15 資本コストや株価を意識した経営の実現に向けた対応について(アップデート)
06/15	722	724	721	721	-0.14%	8,100	-	-0.28%
06/12	722	729	721	722	+0.14%	3,200	-	-0.14%
06/11	722	723	721	721	0%	2,200	-	-0.41%
06/10	722	723	721	721	-0.14%	3,600	-	-0.69%
06/09	723	727	721	722	-0.14%	4,500	-	-0.55%
06/08	725	725	720	723	+0.14%	7,100	-	-0.55%
06/05	724	724	721	722	-0.28%	2,300	-	-0.82%
06/04	722	724	721	724	+0.14%	2,400	-	-0.69%
06/03	721	723	720	723	+0.28%	1,900	-	-0.82%
06/02	723	726	721	721	0%	5,800	-	-1.23%
06/01	722	723	721	721	0%	2,100	-	-1.37%
05/29	728	730	721	721	-0.69%	3,200	-	-1.5%

東邦化学工業（4409）のイベントチャート

2026/05/29～2026/10/23

イベント情報＆株価推移

開示資料

決算

株式

チャート