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	2,530	2,549	2,490	2,495	-1.38%	252,400	-	-5.35%
10/02	2,630	2,647	2,510	2,530	-4.67%	375,000	-	-4.42%
10/01	2,652	2,666	2,606	2,654	-0.45%	159,000	-	+0.08%
09/30	2,595	2,671	2,590	2,666	+3.29%	200,700	-	+0.49%
09/29	2,652	2,652	2,560	2,581	-3.44%	294,000	-	-2.64%
09/28	2,727	2,730	2,666	2,673	-1.47%	256,000	-	+0.72%
09/25	2,800	2,845	2,692	2,713	+1.99%	482,400	-	+2.34%
09/24	2,676	2,688	2,660	2,660	-0.26%	135,600	-	+0.42%
09/18	2,681	2,697	2,655	2,667	-0.04%	184,400	-	+0.68%
09/17	13:00 大平洋金属と東京大学、東京都の「GX関連産業創出へ向けた早期社会実装化支援事業」に採択
09/17	2,684	2,695	2,657	2,668	-0.6%	142,100	-	+0.68%
09/16	2,650	2,705	2,641	2,684	+1.67%	174,100	-	+1.32%
09/15	2,660	2,668	2,626	2,640	-0.98%	123,900	-	-0.3%
09/14	2,626	2,689	2,606	2,666	+1.37%	168,400	-	+0.6%
09/11	2,629	2,651	2,608	2,630	-3.63%	225,900	-	-0.6%
09/10	2,666	2,743	2,618	2,729	+2.94%	525,200	-	+3.29%
09/09	2,539	2,702	2,539	2,651	+4.41%	356,900	-	+0.61%
09/08	2,609	2,623	2,538	2,539	-2.2%	139,600	-	-3.42%
09/07	2,606	2,637	2,580	2,596	+1.05%	148,800	-	-1.07%
09/04	2,606	2,633	2,567	2,569	-1.34%	177,900	-	-1.91%
09/03	2,602	2,632	2,564	2,604	+1.13%	243,500	-	-0.31%
09/02	2,622	2,633	2,556	2,575	-3.27%	294,400	-	-1.04%
09/01	2,649	2,680	2,615	2,662	+0.11%	154,500	-	+2.66%
08/31	2,677	2,694	2,620	2,659	-1.23%	193,900	-	+2.94%
08/28	2,701	2,744	2,682	2,692	-0.15%	187,100	-	+4.75%
08/27	2,760	2,767	2,666	2,696	-2.57%	269,700	-	+5.48%
08/26	2,683	2,784	2,682	2,767	+3.63%	377,200	-	+8.94%
08/25	2,660	2,683	2,630	2,670	+0.34%	137,700	-	+5.91%
08/24	2,700	2,720	2,654	2,661	+1.45%	209,700	-	+6.23%
08/21	2,628	2,655	2,598	2,623	-1.47%	164,500	-	+5.34%
08/20	2,619	2,696	2,605	2,662	+2.9%	141,000	-	+7.47%
08/19	2,639	2,662	2,587	2,587	-2.82%	194,300	-	+5.12%
08/18	2,659	2,697	2,643	2,662	+0.11%	198,300	-	+8.74%
08/17	2,699	2,754	2,651	2,659	-1.15%	241,400	-	+9.33%
08/14	2,644	2,719	2,601	2,690	+1.28%	243,900	-	+11.43%
08/13	2,640	2,693	2,607	2,656	+0.08%	237,200	-	+10.9%
08/12	2,695	2,728	2,634	2,654	-1.81%	238,200	-	+11.56%
08/10	2,655	2,710	2,609	2,703	+5.79%	406,900	-	+14.2%
08/07	2,548	2,666	2,522	2,555	+0.67%	377,700	-	+8.63%
08/06	15:00 営業外収益(持分法による投資利益)の計上に関するお知らせ
08/06	15:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/06	2,569	2,618	2,437	2,538	-0.31%	489,900	-	+8.42%
08/05	2,495	2,579	2,485	2,546	+2.13%	451,100	-	+9.32%
08/04	15:30 令和8年熊本地震による被害に対する支援について
08/04	2,435	2,510	2,415	2,493	+2.59%	269,300	-	+7.78%
08/03	2,481	2,498	2,398	2,430	-1.58%	179,900	-	+5.65%
07/31	2,410	2,498	2,380	2,469	+3.78%	236,700	-	+7.86%
07/30	2,356	2,413	2,322	2,379	+0.76%	200,000	-	+4.48%
07/29	2,385	2,405	2,313	2,361	0%	334,400	-	+4.05%
07/28	2,377	2,390	2,301	2,361	-2.15%	422,800	-	+4.28%
07/27	2,356	2,416	2,339	2,413	+3.83%	208,600	-	+6.68%
07/24	2,325	2,327	2,298	2,324	-0.39%	117,700	-	+3.01%
07/23	15:00 譲渡制限付株式報酬としての自己株式の処分の払込完了に関するお知らせ
07/23	2,307	2,337	2,296	2,333	+1.43%	118,800	-	+3.5%
07/22	2,320	2,349	2,300	2,300	+0.48%	168,100	-	+2.13%
07/21	2,274	2,310	2,255	2,289	+0.79%	210,500	-	+1.69%
07/17	2,283	2,293	2,222	2,271	-1%	231,900	-	+0.8%
07/16	2,295	2,324	2,285	2,294	-0.04%	140,100	-	+2%
07/15	2,300	2,320	2,266	2,295	+0.97%	120,200	-	+2.41%
07/14	2,240	2,285	2,218	2,273	+1.07%	162,000	-	+1.7%
07/13	2,277	2,293	2,214	2,249	-0.44%	178,400	-	+0.85%
07/10	2,250	2,270	2,221	2,259	+2.4%	166,700	-	+1.39%
07/09	2,225	2,238	2,203	2,206	-0.63%	138,100	-	-1.03%
07/08	2,245	2,267	2,218	2,220	-2.25%	215,700	-	-0.49%
07/07	2,350	2,357	2,271	2,271	-3.2%	233,900	-	+1.61%
07/06	2,331	2,376	2,325	2,346	+1.43%	221,700	-	+5.06%
07/03	2,258	2,323	2,245	2,313	+1.31%	174,600	-	+3.77%
07/02	2,236	2,328	2,232	2,283	+2.15%	247,700	-	+2.42%
07/01	2,183	2,273	2,181	2,235	+3.28%	227,200	-	+0.31%
06/30	2,197	2,200	2,143	2,164	+0.32%	146,300	-	-2.96%
06/29	2,190	2,198	2,128	2,157	+0.33%	183,500	-	-3.53%
06/26	2,171	2,199	2,138	2,150	-0.97%	138,400	-	-3.93%
06/25	15:00 岩手県沖を震源とする地震の影響について
06/25	2,200	2,212	2,158	2,171	-1.14%	194,700	-	-3.04%
06/24	15:30 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
06/24	2,204	2,259	2,190	2,196	-0.86%	182,500	-	-1.92%
06/23	2,321	2,330	2,215	2,215	-4.53%	232,300	-	-0.98%
06/22	2,251	2,320	2,246	2,320	+2.25%	149,000	-	+3.71%
06/19	2,275	2,286	2,245	2,269	-0.31%	141,800	-	+1.52%
06/18	2,300	2,316	2,268	2,276	-0.39%	186,000	-	+1.61%
06/17	2,260	2,316	2,257	2,285	+0.62%	138,100	-	+1.83%
06/16	2,325	2,330	2,262	2,271	-2.32%	248,700	-	+0.84%
06/15	2,250	2,339	2,249	2,325	+6.9%	335,000	-	+3.2%
06/12	2,150	2,193	2,118	2,175	+3.13%	308,200	-	-4.06%
06/11	2,097	2,110	2,061	2,109	-1.17%	285,100	-	-7.74%
06/10	2,147	2,159	2,115	2,134	-1.07%	280,500	-	-7.46%
06/09	2,218	2,229	2,150	2,157	-1.95%	337,900	-	-7.19%
06/08	2,189	2,232	2,164	2,200	-3.21%	427,600	-	-5.94%
06/05	2,254	2,304	2,234	2,273	+0.44%	326,000	-	-3.56%
06/04	2,302	2,310	2,250	2,263	-2.41%	194,800	-	-4.23%
06/03	2,250	2,348	2,250	2,319	+3.99%	323,900	-	-2.19%
06/02	2,210	2,256	2,182	2,230	-0.67%	245,700	-	-6.14%
06/01	2,276	2,293	2,220	2,245	-2.86%	320,900	-	-5.95%
05/29	2,298	2,362	2,275	2,311	+2.8%	241,600	-	-3.67%
05/28	2,264	2,278	2,212	2,248	-2.01%	296,900	-	-6.61%
05/27	2,320	2,388	2,272	2,294	-0.48%	298,400	-	-5.25%
05/26	2,233	2,334	2,202	2,305	+3.83%	396,600	-	-5.46%
05/25	2,227	2,247	2,205	2,220	+2.49%	406,700	-	-9.46%
05/22	2,176	2,180	2,140	2,166	+0.05%	463,600	-	-12.31%
05/21	2,142	2,181	2,120	2,165	+1.26%	367,100	-	-12.98%
05/20	2,199	2,203	2,116	2,138	-4.17%	453,400	-	-14.75%
05/19	2,254	2,254	2,180	2,231	-1.02%	551,500	-	-11.85%
05/18	2,392	2,403	2,245	2,254	-6.24%	485,100	-	-11.78%
05/15	2,400	2,475	2,363	2,404	+1.01%	369,300	-	-6.5%
05/14	2,422	2,477	2,373	2,380	-3.72%	485,300	-	-7.86%
05/13	2,443	2,548	2,370	2,472	+6.92%	677,400	-	-4.74%
05/12	15:00 2026年3月期決算短信〔日本基準〕(連結)
05/12	2,665	2,678	2,215	2,312	-13.21%	719,600	-	-11.15%

大平洋金属（5541）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