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
10/06	1,921	1,957	1,921	1,956	+1.4%	9,300	-	-1.46%
10/05	1,942	1,942	1,916	1,929	-1.28%	17,400	-	-2.92%
10/02	15:30 日本プロセス株式会社 2027年度内定式を開催
10/02	1,975	1,975	1,935	1,954	-0.81%	10,100	-	-1.86%
10/01	1,956	1,972	1,917	1,970	-0.81%	37,100	-	-1.1%
09/30	15:30 2027年5月期第1四半期決算短信〔日本基準〕(連結)
09/30	2,003	2,017	1,975	1,986	-0.85%	48,200	-	-0.35%
09/29	2,029	2,029	1,987	2,003	-0.6%	23,100	-	+0.55%
09/28	1,994	2,020	1,981	2,015	+2.54%	10,600	-	+1.15%
09/25	15:30 支配株主等に関する事項について
09/25	1,946	1,976	1,929	1,965	+2.5%	23,800	-	-1.21%
09/24	1,937	1,937	1,916	1,917	-0.57%	53,400	-	-3.67%
09/18	1,945	1,945	1,916	1,928	-0.36%	8,000	-	-3.26%
09/17	1,942	1,958	1,931	1,935	+1.74%	14,000	-	-3.06%
09/16	1,926	1,943	1,902	1,902	-1.4%	13,800	-	-4.85%
09/15	1,930	1,939	1,921	1,929	-0.26%	8,400	-	-3.74%
09/14	1,950	1,955	1,926	1,934	-1.88%	14,900	-	-3.78%
09/11	2,000	2,000	1,965	1,971	+0.25%	5,500	-	-2.28%
09/10	1,962	1,980	1,942	1,966	-0.15%	7,500	-	-2.77%
09/09	2,006	2,007	1,958	1,969	-1.7%	16,200	-	-2.77%
09/08	15:30 取締役に対する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
09/08	2,035	2,035	2,003	2,003	-1.52%	8,700	-	-1.18%
09/07	2,078	2,078	2,025	2,034	-2.12%	8,400	-	+0.3%
09/04	2,037	2,078	2,036	2,078	+1.96%	8,900	-	+2.72%
09/03	2,029	2,060	2,029	2,038	+0.44%	5,900	-	+0.99%
09/02	2,100	2,100	2,029	2,029	-3.66%	12,400	-	+0.74%
09/01	2,088	2,106	2,060	2,106	+1.94%	15,400	-	+4.83%
08/31	2,030	2,090	2,021	2,066	+1.32%	22,400	-	+3.2%
08/28	2,014	2,070	2,012	2,039	+1.24%	26,000	-	+2.1%
08/27	2,066	2,066	2,002	2,014	-0.59%	25,800	-	+1.05%
08/26	15:30 令和8年熊本地震による災害の被災地・被災者の支援について
08/26	1,991	2,026	1,991	2,026	+2.27%	22,400	-	+1.81%
08/25	1,981	1,991	1,977	1,981	-0.1%	7,200	-	-0.3%
08/24	1,980	1,989	1,970	1,983	+0.15%	8,000	-	-0.25%
08/21	1,980	2,000	1,966	1,980	-0.7%	8,500	-	-0.4%
08/20	1,984	1,994	1,955	1,994	+2.52%	6,600	-	+0.25%
08/19	1,970	1,998	1,940	1,945	-1.32%	13,500	-	-2.21%
08/18	2,000	2,000	1,971	1,971	-1.15%	6,000	-	-1%
08/17	2,025	2,037	1,985	1,994	-1.53%	16,800	-	0%
08/14	2,024	2,058	2,015	2,025	+0.75%	13,800	-	+1.5%
08/13	2,035	2,035	1,990	2,010	-0.5%	16,500	-	+0.8%
08/12	2,064	2,070	2,020	2,020	-2.74%	20,900	-	+1.71%
08/10	2,092	2,117	2,073	2,077	-0.86%	12,800	-	+5.06%
08/07	2,111	2,139	2,073	2,095	-0.76%	18,800	-	+6.56%
08/06	2,054	2,128	2,054	2,111	+3.33%	37,000	-	+8.09%
08/05	2,030	2,067	2,014	2,043	+1.44%	34,700	-	+5.36%
08/04	2,036	2,036	1,987	2,014	-0.74%	35,100	-	+4.57%
08/03	1,935	2,034	1,935	2,029	+6.17%	52,500	-	+6.01%
07/31	1,942	1,942	1,901	1,911	-1.95%	15,700	-	+0.53%
07/30	1,950	1,951	1,935	1,949	0%	5,900	-	+3.07%
07/29	1,884	1,950	1,884	1,949	+3.45%	16,100	-	+3.67%
07/28	1,956	1,956	1,883	1,884	-3.38%	30,200	-	+0.8%
07/27	1,924	1,950	1,924	1,950	+1.46%	9,700	-	+4.78%
07/24	10:05 2026年５月期決算説明会書き起こし記事掲載のお知らせ
07/24	1,950	1,950	1,873	1,922	-1.44%	17,500	-	+3.89%
07/23	15:30 取締役の選任に関するお知らせ
07/23	1,932	1,956	1,924	1,950	+0.83%	7,600	-	+5.92%
07/22	1,960	1,976	1,934	1,934	-1.43%	16,400	-	+5.68%
07/21	1,976	2,001	1,962	1,962	-1.41%	11,000	-	+7.86%
07/17	16:15 決算説明会資料
07/17	1,983	2,020	1,968	1,990	-0.6%	10,300	-	+10.13%
07/16	1,997	2,034	1,991	2,002	+0.81%	10,100	-	+11.59%
07/15	1,999	2,000	1,980	1,986	-0.65%	10,700	-	+11.51%
07/14	1,997	2,036	1,976	1,999	+0.45%	15,000	-	+13.07%
07/13	2,010	2,051	1,956	1,990	-3.4%	27,300	-	+13.52%
07/10	2,006	2,071	2,006	2,060	+2.69%	37,800	-	+18.46%
07/09	2,014	2,038	1,960	2,006	-0.4%	59,700	-	+16.36%
07/08	10:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果及び自己株式取得終了のお知らせ
07/08	1,953	2,014	1,901	2,014	+11.89%	197,400	-	+17.78%
07/07	16:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得)
07/07	16:30 2027年5月期の配当予想に関するお知らせ
07/07	16:30 2026年5月期決算短信〔日本基準〕(連結)
07/07	16:30 社会貢献活動の一環としての寄付のお知らせ
07/07	1,820	1,820	1,765	1,800	0%	23,100	-	+6.07%
07/06	1,800	1,800	1,751	1,800	0%	9,800	-	+6.45%
07/03	1,773	1,800	1,773	1,800	+1.75%	2,300	-	+6.7%
07/02	1,758	1,769	1,729	1,769	+0.63%	4,000	-	+5.05%
07/01	1,729	1,764	1,716	1,758	+2.81%	5,400	-	+4.52%
06/30	1,734	1,738	1,710	1,710	-1.38%	3,200	-	+1.48%
06/29	1,728	1,734	1,699	1,734	+2.06%	7,800	-	+2.66%
06/26	1,664	1,699	1,664	1,699	+2.1%	8,000	-	+0.41%
06/25	1,675	1,680	1,650	1,664	-0.66%	15,600	-	-1.94%
06/24	15:30 非上場の親会社等の決算に関するお知らせ
06/24	1,662	1,683	1,645	1,675	+0.78%	6,700	-	-1.7%
06/23	1,705	1,706	1,650	1,662	-1.89%	6,000	-	-2.81%
06/22	1,677	1,699	1,669	1,694	+1.8%	7,900	-	-1.34%
06/19	1,700	1,705	1,661	1,664	-1.83%	5,700	-	-3.42%
06/18	1,690	1,695	1,680	1,695	+0.89%	2,300	-	-2.08%
06/17	1,659	1,680	1,650	1,680	+1.27%	5,100	-	-3.28%
06/16	1,657	1,672	1,640	1,659	+0.18%	4,700	-	-4.87%
06/15	1,695	1,695	1,652	1,656	-1.72%	8,800	-	-5.43%
06/12	1,666	1,688	1,666	1,685	+1.26%	3,600	-	-4.21%
06/11	1,636	1,667	1,632	1,664	+0.79%	9,700	-	-5.67%
06/10	1,645	1,665	1,637	1,651	+0.36%	8,400	-	-6.78%
06/09	1,639	1,673	1,632	1,645	+0.37%	14,200	-	-7.48%
06/08	1,667	1,667	1,620	1,639	-2.09%	15,700	-	-8.23%
06/05	1,699	1,699	1,668	1,674	+0.9%	12,100	-	-6.69%
06/04	1,665	1,673	1,659	1,659	-1.13%	5,900	-	-7.78%
06/03	1,665	1,699	1,665	1,678	+0.78%	11,100	-	-7.09%
06/02	1,683	1,683	1,650	1,665	-1.48%	21,800	-	-8.11%
06/01	1,725	1,726	1,690	1,690	-1.97%	13,800	-	-7.04%
05/29	15:30 組織変更および人事異動に関するお知らせ
05/29	1,730	1,739	1,715	1,724	-0.63%	11,400	-	-5.48%
05/28	1,737	1,771	1,728	1,735	-4.67%	21,000	-	-5.14%
05/27	1,845	1,845	1,820	1,820	-0.22%	13,400	-	-0.71%
05/26	1,819	1,824	1,811	1,824	+0.72%	12,400	-	-0.65%
05/25	1,837	1,837	1,810	1,811	-0.66%	16,700	-	-1.47%
05/22	1,838	1,840	1,823	1,823	-0.27%	14,000	-	-0.98%
05/21	1,840	1,844	1,818	1,828	-0.33%	18,900	-	-0.76%
05/20	1,837	1,837	1,823	1,834	-0.05%	5,400	-	-0.49%
05/19	1,850	1,850	1,821	1,835	-0.54%	11,700	-	-0.49%
05/18	1,875	1,875	1,836	1,845	-0.11%	14,300	-	0%
05/15	1,850	1,854	1,843	1,847	+0.27%	6,700	-	+0.11%
05/14	1,860	1,860	1,842	1,842	-0.81%	9,400	-	-0.16%
05/13	1,850	1,888	1,850	1,857	+0.38%	17,300	-	+0.65%

日本プロセス（9651）のIR情報・決算資料

2026/05/13～2026/10/06

IR情報＆株価推移

開示資料

決算

株式

チャート