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
03/09	2,284	2,335	2,265	2,335	+0.04%	3,000	32億595万	-1.97%
03/06	2,256	2,334	2,255	2,334	+3.46%	7,700	32億458万	-2.18%
03/05	2,250	2,290	2,250	2,256	+0.94%	300	30億9748万	-5.57%
03/04	2,370	2,370	2,224	2,235	-5.7%	4,600	30億6865万	-6.72%
03/03	2,370	2,370	2,370	2,370	-0.46%	1,300	32億5401万	-1.41%
03/02	2,398	2,431	2,331	2,381	+0.89%	3,400	32億6911万	-1.12%
02/27	2,378	2,380	2,360	2,360	+0.68%	700	32億4028万	-2.24%
02/26	2,341	2,344	2,332	2,344	-0.85%	900	32億1831万	-3.1%
02/25	2,331	2,364	2,331	2,364	+1.42%	400	32億4577万	-2.8%
02/24	2,360	2,360	2,331	2,331	-1.23%	1,700	32億46万	-4.23%
02/20	2,360	2,360	2,360	2,360	0%	200	32億4028万	-3%
02/19	2,359	2,361	2,359	2,360	+0.21%	400	32億4028万	-2.92%
02/18	2,365	2,365	2,352	2,355	-0.42%	600	32億3341万	-3.01%
02/17	2,373	2,388	2,365	2,365	-2.23%	800	32億4714万	-2.51%
02/16	2,423	2,423	2,361	2,419	-0.04%	500	33億2128万	-0.08%
02/13	2,401	2,420	2,401	2,420	+0.21%	700	33億2266万	+0.25%
02/12	2,370	2,416	2,366	2,415	+1.73%	1,100	33億1579万	+0.29%
02/10	2,399	2,417	2,355	2,374	-1.04%	1,200	32億5950万	-1.12%
02/09	2,400	2,441	2,350	2,399	-4.04%	3,100	32億9382万	+0.13%
02/06	15:30 2026年3月期第3四半期決算短信〔日本基準〕(非連結)
02/06	2,499	2,500	2,499	2,500	+1.87%	800	34億3250万	+4.6%
02/05	2,454	2,454	2,454	2,454	-1.8%	200	33億6934万	+3.2%
02/04	2,453	2,500	2,453	2,499	+1.92%	800	34億3112万	+5.44%
02/03	2,464	2,498	2,452	2,452	+0.7%	900	33億6659万	+3.94%
02/02	2,426	2,441	2,415	2,435	+0.37%	5,400	33億4325万	+3.62%
01/30	2,400	2,432	2,400	2,426	-0.9%	900	33億3089万	+3.59%
01/29	2,450	2,450	2,400	2,448	+2%	1,400	33億6110万	+4.97%
01/28	2,427	2,427	2,400	2,400	-1.11%	3,900	32億9520万	+3.31%
01/27	2,451	2,451	2,425	2,427	-0.98%	1,200	33億3227万	+4.88%
01/26	2,473	2,473	2,450	2,451	-0.89%	1,600	33億6522万	+6.38%
01/23	2,519	2,519	2,452	2,473	-1.47%	600	33億9542万	+7.8%
01/22	2,501	2,512	2,450	2,510	+0.36%	5,500	34億4623万	+9.8%
01/21	2,556	2,589	2,500	2,501	-5.84%	14,400	34億3387万	+9.89%
01/20	2,515	2,752	2,513	2,656	+9.3%	34,900	36億4668万	+17.16%
01/19	2,339	2,460	2,339	2,430	+5.65%	11,800	33億3639万	+8.05%
01/16	2,295	2,300	2,295	2,300	0%	500	31億5790万	+2.63%
01/15	2,344	2,344	2,295	2,300	+0.26%	1,000	31億5790万	+2.82%
01/14	2,300	2,300	2,294	2,294	-0.26%	800	31億4966万	+2.69%
01/13	2,398	2,398	2,300	2,300	+2.31%	3,200	31億5790万	+3.09%
01/09	2,231	2,250	2,231	2,248	+0.81%	600	30億8650万	+0.85%
01/08	2,245	2,245	2,230	2,230	-1.63%	400	30億6179万	0%
01/07	2,250	2,267	2,236	2,267	+0.8%	600	31億1259万	+1.61%
01/06	2,250	2,250	2,230	2,249	+0.4%	300	30億8787万	+0.81%
01/05	2,256	2,257	2,240	2,240	-0.71%	1,400	30億7552万	+0.45%
2025
12/30	2,261	2,261	2,223	2,256	+2.04%	600	30億9748万	+1.3%
12/29	2,240	2,240	2,209	2,211	-2.12%	600	30億3570万	-0.54%
12/26	2,187	2,259	2,186	2,259	+1.76%	400	31億160万	+1.62%
12/25	2,220	2,220	2,220	2,220	0%	200	30億4806万	-0.18%
12/24	2,197	2,220	2,197	2,220	-0.09%	200	30億4806万	-0.27%
12/23	2,183	2,251	2,183	2,222	+1.74%	600	30億5080万	-0.31%
12/22	2,184	2,184	2,184	2,184	-1.97%	200	29億9863万	-2.15%
12/19	2,179	2,228	2,151	2,228	+2.25%	1,700	30億5904万	-0.45%
12/18	2,169	2,180	2,167	2,179	-0.05%	1,200	29億9176万	-2.72%
12/17	2,185	2,185	2,180	2,180	-1.13%	400	29億9314万	-2.9%
12/16	2,262	2,262	2,201	2,205	-2.52%	10,500	30億2746万	-1.96%
12/15	2,262	2,262	2,262	2,262	0%	200	31億572万	+0.44%
12/12	2,261	2,262	2,183	2,262	+0.04%	700	31億572万	+0.44%
12/11	2,216	2,262	2,215	2,261	+2.03%	800	31億435万	+0.58%
12/10	2,226	2,226	2,210	2,216	-0.45%	5,800	30億4256万	-1.2%
12/09	2,235	2,235	2,226	2,226	+0.68%	300	30億5629万	-0.76%
12/08	2,254	2,254	2,211	2,211	0%	300	30億3570万	-1.29%
12/05	2,223	2,223	2,211	2,211	-0.54%	500	30億3570万	-1.25%
12/04	2,244	2,250	2,211	2,223	-1.72%	600	30億5217万	-0.58%
12/02	2,262	2,262	2,262	2,262	0%	200	31億572万	+1.25%
12/01	2,262	2,262	2,261	2,262	0%	500	31億572万	+1.53%
11/28	2,220	2,264	2,220	2,262	-0.35%	500	31億572万	+1.8%
11/27	2,257	2,270	2,257	2,270	+2.85%	300	31億1671万	+2.39%
11/25	2,207	2,207	2,207	2,207	+1.47%	100	30億3021万	-0.27%
11/20	2,207	2,207	2,175	2,175	+0.37%	300	29億8627万	-1.72%
11/18	2,200	2,201	2,167	2,167	-1.54%	500	29億7529万	-2.17%
11/17	2,201	2,201	2,201	2,201	-3.84%	600	30億2197万	-0.86%
11/13	2,281	2,289	2,249	2,289	+0.53%	1,000	31億4279万	+3.02%
11/12	2,288	2,288	2,277	2,277	-0.48%	300	31億2632万	+2.38%
11/11	2,288	2,288	2,288	2,288	0%	200	31億4142万	+2.79%
11/10	2,288	2,288	2,288	2,288	-2.14%	200	31億4142万	+2.74%
11/07	2,338	2,338	2,338	2,338	+2.19%	400	32億1007万	+4.94%
11/06	15:30 2026年3月期第2四半期(中間期)業績予想との差異に関するお知らせ
11/06	15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(非連結)
11/06	2,300	2,322	2,238	2,288	0%	1,100	31億4142万	+2.74%
11/05	2,288	2,288	2,288	2,288	0%	100	31億4142万	+2.83%
11/04	2,240	2,288	2,240	2,288	-0.09%	400	31億4142万	+3.06%
10/31	2,295	2,295	2,194	2,290	+2%	900	31億4417万	+3.39%
10/30	2,152	2,245	2,152	2,245	+4.18%	900	30億8238万	+1.58%
10/29	2,155	2,155	2,155	2,155	0%	100	29億5881万	-2.31%
10/28	2,200	2,200	2,155	2,155	-2.05%	600	29億5881万	-2.36%
10/27	2,151	2,200	2,151	2,200	+2.33%	300	30億2060万	-0.32%
10/24	2,151	2,151	2,150	2,150	-1.96%	300	29億5195万	-2.58%
10/23	2,193	2,193	2,193	2,193	+2%	100	30億1098万	-0.63%
10/21	2,152	2,152	2,150	2,150	-0.09%	300	29億5195万	-2.58%
10/20	2,146	2,152	2,146	2,152	+1.89%	900	29億5469万	-2.49%
10/17	2,112	2,113	2,112	2,112	-0.09%	1,300	28億9977万	-4.35%
10/16	2,105	2,114	2,105	2,114	-1.9%	300	29億252万	-4.34%
10/15	2,155	2,155	2,155	2,155	+0.23%	100	29億5881万	-2.49%
10/14	2,121	2,199	2,121	2,150	-3.2%	400	29億5195万	-2.67%
10/09	2,215	2,265	2,215	2,221	-0.36%	400	30億4943万	+0.59%
10/08	2,322	2,322	2,205	2,229	-1.94%	900	30億6041万	+1.13%
10/07	2,273	2,273	2,273	2,273	0%	200	31億2082万	+3.32%
10/06	2,273	2,273	2,273	2,273	-2.24%	300	31億2082万	+3.6%
10/01	2,325	2,325	2,325	2,325	+0.13%	200	31億9222万	+6.26%
09/30	2,323	2,323	2,322	2,322	-0.04%	200	31億8810万	+6.46%
09/29	2,323	2,323	2,323	2,323	0%	100	31億8947万	+6.95%
09/25	2,300	2,324	2,300	2,323	+1%	3,300	31億8947万	+7.2%
09/24	2,277	2,300	2,242	2,300	+2.5%	800	31億5790万	+6.33%

スガイ化学工業（4120）のIR情報・決算資料

2025/09/24～2026/03/09

IR情報＆株価推移

開示資料

決算

株式

チャート