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
10/05	2,065	2,120	2,065	2,105	+2.18%	40,400	-	-1.03%
10/02	2,064	2,085	2,054	2,060	-1.53%	34,700	-	-3.38%
10/01	2,065	2,094	2,053	2,092	+0.1%	46,900	-	-2.2%
09/30	2,064	2,105	2,064	2,090	+1.26%	36,400	-	-2.56%
09/29	2,078	2,087	2,054	2,064	-2.09%	52,300	-	-4.09%
09/28	2,183	2,183	2,104	2,108	-2.41%	56,800	-	-2.41%
09/25	2,141	2,167	2,133	2,160	+0.89%	34,500	-	-0.28%
09/24	2,111	2,168	2,110	2,141	+1.37%	51,400	-	-1.47%
09/18	2,101	2,130	2,090	2,112	+0.52%	53,600	-	-3.07%
09/17	2,114	2,140	2,090	2,101	-0.94%	45,400	-	-3.98%
09/16	2,048	2,121	2,048	2,121	+3.56%	44,700	-	-3.37%
09/15	2,011	2,067	2,011	2,048	+0.39%	38,100	-	-6.87%
09/14	2,006	2,040	2,003	2,040	-0.15%	45,000	-	-7.61%
09/11	2,030	2,062	2,002	2,043	-1.78%	54,000	-	-7.77%
09/10	2,070	2,103	2,058	2,080	-1.33%	44,000	-	-6.14%
09/09	2,080	2,121	2,078	2,108	+0.67%	48,000	-	-4.96%
09/08	2,156	2,180	2,088	2,094	-3.72%	57,500	-	-5.46%
09/07	2,151	2,198	2,151	2,175	+0.28%	45,000	-	-1.58%
09/04	2,193	2,208	2,154	2,169	-1.81%	59,000	-	-1.63%
09/03	2,193	2,234	2,181	2,209	+0.73%	60,400	-	+0.45%
09/02	11:00 子会社の設立に関するお知らせ
09/02	2,156	2,244	2,151	2,193	-0.41%	65,600	-	+0.09%
09/01	2,186	2,209	2,168	2,202	+0.73%	53,700	-	+0.82%
08/31	2,188	2,214	2,184	2,186	-1.93%	29,100	-	+0.32%
08/28	2,251	2,281	2,226	2,229	-0.67%	42,700	-	+2.53%
08/27	2,232	2,265	2,232	2,244	+0.04%	31,300	-	+3.46%
08/26	16:00 (開示事項の経過)Framochem Francia-Magyar Finomkemiai Kft社の持分取得(完全子会社化)完了に関するお知らせ
08/26	2,232	2,271	2,214	2,243	+0.49%	36,400	-	+3.65%
08/25	2,249	2,249	2,193	2,232	+0.09%	25,600	-	+3.48%
08/24	2,264	2,280	2,219	2,230	-1.81%	29,600	-	+3.67%
08/21	2,235	2,278	2,235	2,271	+0.31%	30,500	-	+5.87%
08/20	2,269	2,272	2,230	2,264	+0.53%	37,100	-	+5.89%
08/19	2,296	2,296	2,213	2,252	-3.39%	47,100	-	+5.78%
08/18	2,290	2,355	2,261	2,331	+0.91%	47,500	-	+10%
08/17	2,326	2,350	2,309	2,310	-0.77%	40,600	-	+9.58%
08/14	2,239	2,339	2,239	2,328	+2.6%	56,900	-	+11.07%
08/13	2,215	2,270	2,200	2,269	+2.12%	39,400	-	+8.88%
08/12	2,227	2,260	2,216	2,222	-1.86%	50,000	-	+7.03%
08/10	2,192	2,339	2,191	2,264	+2.03%	73,100	-	+9.37%
08/07	2,132	2,228	2,126	2,219	+6.58%	118,400	-	+7.51%
08/06	17:00 2026年度第1四半期決算説明資料
08/06	17:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/06	2,106	2,137	2,081	2,082	-2.16%	50,600	-	+1.17%
08/05	2,021	2,131	2,021	2,128	+5.29%	54,500	-	+3.45%
08/04	1,981	2,029	1,981	2,021	+2.02%	51,700	-	-1.65%
08/03	2,028	2,028	1,966	1,981	-2.94%	64,000	-	-3.79%
07/31	2,033	2,069	2,015	2,041	+1.44%	30,100	-	-1.21%
07/30	2,011	2,045	1,974	2,012	+0.05%	41,400	-	-2.8%
07/29	2,036	2,042	1,974	2,011	-1.23%	66,500	-	-3.04%
07/28	2,076	2,091	2,009	2,036	-1.93%	46,200	-	-2.16%
07/27	16:00 (開示事項の経過)韓国連結子会社の株式上場申請に関するお知らせ
07/27	2,083	2,094	2,057	2,076	+0.53%	33,600	-	-0.62%
07/24	2,087	2,087	2,032	2,065	-1.43%	28,200	-	-1.38%
07/23	2,126	2,150	2,078	2,095	-1.46%	32,100	-	-0.38%
07/22	2,075	2,160	2,066	2,126	+2.75%	56,000	-	+0.76%
07/21	2,060	2,087	2,047	2,069	+0.44%	40,600	-	-2.22%
07/17	2,058	2,071	1,971	2,060	-1.44%	69,400	-	-3.01%
07/16	2,089	2,102	2,058	2,090	-0.24%	33,300	-	-1.83%
07/15	2,056	2,100	2,033	2,095	+2.65%	36,000	-	-1.74%
07/14	2,002	2,052	2,002	2,041	+1.44%	35,300	-	-4.36%
07/13	2,065	2,070	2,001	2,012	-1.71%	46,300	-	-5.94%
07/10	2,050	2,067	2,026	2,047	+1.34%	38,800	-	-4.66%
07/09	2,032	2,053	2,015	2,020	-0.49%	31,700	-	-6.39%
07/08	2,037	2,068	2,027	2,030	-0.73%	43,400	-	-6.37%
07/07	2,085	2,110	2,035	2,045	-1.97%	37,900	-	-6.06%
07/06	2,081	2,115	2,067	2,086	-1.37%	35,300	-	-4.57%
07/03	2,070	2,116	2,070	2,115	+2.08%	31,300	-	-3.51%
07/02	2,050	2,106	2,040	2,072	+0.97%	33,100	-	-5.99%
07/01	2,083	2,106	2,035	2,052	-1.49%	48,600	-	-7.23%
06/30	2,135	2,135	2,071	2,083	-1.7%	45,700	-	-6.17%
06/29	2,164	2,165	2,080	2,119	-1.4%	53,400	-	-4.81%
06/26	2,154	2,190	2,106	2,149	-0.23%	46,000	-	-3.55%
06/25	2,146	2,176	2,096	2,154	+2.18%	41,500	-	-3.32%
06/24	2,142	2,169	2,082	2,108	-2.81%	53,200	-	-5.34%
06/23	2,240	2,247	2,162	2,169	-3.04%	32,300	-	-2.65%
06/22	2,220	2,279	2,220	2,237	+0.77%	22,500	-	+0.31%
06/19	2,289	2,289	2,214	2,220	-2.55%	69,800	-	-0.63%
06/18	2,300	2,315	2,252	2,278	+0.31%	29,000	-	+1.38%
06/17	2,270	2,300	2,256	2,271	+0.04%	27,700	-	+0.49%
06/16	2,297	2,297	2,245	2,270	-0.44%	22,400	-	-0.04%
06/15	2,237	2,300	2,230	2,280	+4.25%	26,300	-	-0.04%
06/12	2,105	2,221	2,103	2,187	+1.48%	76,300	-	-4.46%
06/11	2,135	2,168	2,080	2,155	+0.75%	65,300	-	-6.26%
06/10	2,176	2,178	2,092	2,139	-2.15%	105,800	-	-7.56%
06/09	2,204	2,246	2,183	2,186	-0.82%	78,000	-	-6.06%
06/08	2,260	2,260	2,161	2,204	-5.33%	80,400	-	-5.77%
06/05	2,280	2,333	2,278	2,328	+2.37%	39,500	-	-0.98%
06/04	2,220	2,287	2,208	2,274	+0.89%	35,600	-	-3.15%
06/03	2,295	2,302	2,246	2,254	0%	57,000	-	-4.04%
06/02	2,207	2,285	2,176	2,254	+0.85%	52,800	-	-4%
06/01	2,400	2,420	2,235	2,235	-7.34%	94,900	-	-4.89%
05/29	2,297	2,455	2,280	2,412	+5.79%	71,700	-	+2.46%
05/28	2,260	2,299	2,214	2,280	+1.11%	43,500	-	-3.02%
05/27	2,214	2,265	2,213	2,255	+0.49%	33,200	-	-4.16%
05/26	2,216	2,266	2,175	2,244	+3.6%	69,800	-	-4.75%
05/25	2,143	2,187	2,117	2,166	+1.59%	48,800	-	-8.22%
05/22	2,131	2,150	2,116	2,132	+0.05%	37,000	-	-10%
05/21	2,160	2,194	2,118	2,131	-0.84%	34,700	-	-10.35%
05/20	2,187	2,187	2,079	2,149	-3.24%	120,700	-	-9.82%
05/19	2,345	2,381	2,143	2,221	-4.02%	250,300	-	-7.07%
05/18	2,406	2,480	2,271	2,314	-9.4%	112,800	-	-3.38%
05/15	17:00 2025年度決算説明資料
05/15	17:00 新中期経営計画「コード2030(CODE⁄CHORD 2030)」の策定に関するお知らせ
05/15	17:00 当社の株券等の大規模買付行為に関する対応策(買収への対応方針)の継続について
05/15	17:00 2026年3月期決算短信〔日本基準〕(連結)
05/15	2,639	2,642	2,522	2,554	-2.15%	48,300	-	+6.59%
05/14	2,550	2,647	2,550	2,610	+2.76%	54,500	-	+9.39%
05/13	2,549	2,564	2,524	2,540	+0.75%	33,400	-	+6.99%
05/12	2,475	2,550	2,475	2,521	+1.98%	36,800	-	+6.33%

保土谷化学工業（4112）のIR情報・決算資料

2026/05/12～2026/10/05

IR情報＆株価推移

開示資料

決算

株式

チャート