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
10/01	2,616	2,621	2,601	2,602	-1.51%	422,000	-	-4.37%
09/30	2,647	2,650	2,616	2,642	+0.61%	343,700	-	-3.19%
09/29	2,670	2,694	2,621	2,626	-3.7%	473,300	-	-3.99%
09/28	2,742	2,755	2,716	2,727	+0.07%	369,700	-	-0.51%
09/25	2,740	2,754	2,720	2,725	-0.55%	303,900	-	-0.69%
09/24	2,747	2,754	2,711	2,740	+0.26%	311,500	-	-0.29%
09/18	2,769	2,772	2,733	2,733	-1.3%	1,012,600	-	-0.62%
09/17	2,743	2,779	2,743	2,769	+1.1%	211,700	-	+0.62%
09/16	2,724	2,750	2,710	2,739	+1.07%	204,700	-	-0.47%
09/15	2,748	2,751	2,701	2,710	-0.66%	201,200	-	-1.6%
09/14	2,701	2,733	2,692	2,728	+1.41%	298,900	-	-1.02%
09/11	2,641	2,692	2,639	2,690	+1.05%	397,500	-	-2.32%
09/10	2,642	2,662	2,621	2,662	+0.3%	336,600	-	-3.2%
09/09	2,666	2,673	2,649	2,654	-0.71%	305,400	-	-3.39%
09/08	2,693	2,718	2,667	2,673	-1.69%	198,800	-	-2.59%
09/07	2,693	2,719	2,688	2,719	+0.97%	349,800	-	-0.91%
09/04	2,724	2,733	2,690	2,693	-1.14%	386,100	-	-1.72%
09/03	2,774	2,775	2,717	2,724	-0.8%	404,400	-	-0.55%
09/02	2,792	2,820	2,746	2,746	-2.62%	502,000	-	+0.29%
09/01	2,781	2,826	2,777	2,820	+1.48%	303,500	-	+2.99%
08/31	2,751	2,799	2,751	2,779	+0.29%	394,600	-	+1.68%
08/28	2,749	2,781	2,741	2,771	+0.11%	354,500	-	+1.5%
08/27	2,776	2,797	2,759	2,768	-0.29%	326,500	-	+1.5%
08/26	2,795	2,805	2,768	2,776	-0.79%	385,600	-	+1.87%
08/25	2,846	2,846	2,797	2,798	-0.64%	341,300	-	+2.79%
08/24	2,815	2,831	2,790	2,816	+0.64%	387,100	-	+3.61%
08/21	2,774	2,803	2,774	2,798	+0.94%	315,700	-	+3.1%
08/20	2,806	2,813	2,753	2,772	-0.65%	374,400	-	+2.29%
08/19	2,829	2,846	2,789	2,790	-1.31%	365,100	-	+3.07%
08/18	2,799	2,827	2,786	2,827	+1%	361,500	-	+4.63%
08/17	2,785	2,814	2,773	2,799	+0.83%	383,900	-	+3.86%
08/14	2,774	2,797	2,753	2,776	+0.07%	411,400	-	+3.16%
08/13	2,800	2,808	2,751	2,774	-0.72%	386,700	-	+3.2%
08/12	2,743	2,807	2,735	2,794	+1.82%	621,700	-	+4.06%
08/10	2,720	2,786	2,686	2,744	+1.93%	545,900	-	+2.39%
08/07	2,642	2,723	2,621	2,692	+3.86%	719,900	-	+0.6%
08/06	（IR情報）15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/06	（IR情報）15:30 2027年3月期第1四半期決算説明会資料
08/06	2,597	2,607	2,576	2,592	+0.27%	341,900	-	-3.07%
08/05	2,563	2,597	2,543	2,585	+0.62%	437,500	-	-3.36%
08/04	2,642	2,669	2,561	2,569	-3.75%	605,000	-	-4.03%
08/03	2,655	2,713	2,569	2,669	+1.33%	954,100	-	-0.41%
07/31	（IR情報）15:30 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
07/31	2,618	2,641	2,591	2,634	-0.87%	538,000	-	-1.64%
07/30	2,706	2,715	2,636	2,657	-2.14%	359,400	-	-0.71%
07/29	2,708	2,726	2,668	2,715	-0.37%	445,200	-	+1.53%
07/28	2,703	2,733	2,694	2,725	+0.63%	296,200	-	+2.06%
07/27	2,683	2,714	2,683	2,708	+0.07%	238,300	-	+1.61%
07/24	2,671	2,706	2,661	2,706	+0.3%	352,900	-	+1.69%
07/23	2,702	2,712	2,674	2,698	-0.52%	303,400	-	+1.47%
07/22	2,714	2,714	2,683	2,712	+0.44%	424,600	-	+2.07%
07/21	2,746	2,746	2,700	2,700	-0.18%	424,700	-	+1.66%
07/17	2,729	2,736	2,683	2,705	+0.22%	395,700	-	+1.92%
07/16	2,696	2,744	2,689	2,699	-0.48%	217,300	-	+1.66%
07/15	2,718	2,720	2,675	2,712	+0.93%	426,800	-	+2.11%
07/14	2,680	2,712	2,664	2,687	+0.56%	295,200	-	+1.09%
07/13	2,671	2,686	2,659	2,672	+0.72%	299,400	-	+0.45%
07/10	2,689	2,695	2,649	2,653	-1.81%	465,200	-	-0.34%
07/09	2,687	2,712	2,668	2,702	-0.15%	313,800	-	+1.46%
07/08	2,690	2,719	2,682	2,706	+0.86%	364,100	-	+1.61%
07/07	2,663	2,687	2,638	2,683	+0.34%	364,700	-	+0.83%
07/06	2,669	2,676	2,651	2,674	+1.02%	275,000	-	+0.56%
07/03	（IR情報）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
07/03	2,680	2,695	2,642	2,647	-0.11%	261,200	-	-0.45%
07/02	2,657	2,667	2,634	2,650	+1.38%	375,900	-	-0.45%
07/02	（IR情報）8:50 社外取締役の辞任に関するお知らせ
07/01	2,630	2,645	2,612	2,614	-0.61%	418,800	-	-1.88%
06/30	2,648	2,658	2,605	2,630	-0.64%	444,000	-	-1.35%
06/29	2,625	2,660	2,625	2,647	+1.03%	371,000	-	-0.75%
06/26	2,597	2,641	2,592	2,620	+1.28%	303,800	-	-1.58%
06/25	2,614	2,629	2,581	2,587	-0.46%	261,400	-	-2.74%
06/24	2,610	2,615	2,573	2,599	-0.42%	347,400	-	-2.29%
06/23	2,600	2,620	2,584	2,610	+0.54%	291,000	-	-1.84%
06/22	2,600	2,618	2,582	2,596	-0.88%	297,400	-	-2.37%
06/19	2,623	2,642	2,606	2,619	-1.13%	441,300	-	-1.47%
06/18	2,649	2,655	2,631	2,649	-0.34%	312,600	-	-0.23%
06/17	2,675	2,675	2,622	2,658	-0.52%	289,300	-	+0.42%
06/16	2,685	2,695	2,649	2,672	+0.04%	303,500	-	+1.29%
06/15	2,712	2,717	2,667	2,671	-1.4%	235,200	-	+1.64%
06/12	2,747	2,750	2,701	2,709	-0.66%	409,300	-	+3.48%
06/11	2,763	2,771	2,726	2,727	-1.3%	334,400	-	+4.56%
06/10	2,761	2,774	2,738	2,763	+0.4%	341,700	-	+6.47%
06/09	2,733	2,769	2,715	2,752	+1.44%	618,700	-	+6.67%
06/08	2,700	2,733	2,689	2,713	+1.01%	523,700	-	+5.73%
06/05	2,691	2,710	2,657	2,686	0%	418,200	-	+5.13%
06/04	2,678	2,689	2,653	2,686	+1.09%	473,000	-	+5.58%
06/03	2,630	2,669	2,610	2,657	+0.91%	439,000	-	+4.85%
06/02	2,678	2,680	2,626	2,633	-2.05%	410,300	-	+4.28%
06/01	2,709	2,730	2,662	2,688	-1.32%	553,600	-	+6.75%
05/29	2,750	2,758	2,719	2,724	+0.85%	1,093,900	-	+8.61%
05/28	2,680	2,714	2,659	2,701	+1.58%	453,100	-	+8.08%
05/27	2,640	2,674	2,614	2,659	+0.72%	699,600	-	+6.79%
05/26	2,582	2,640	2,571	2,640	+4.68%	594,300	-	+6.37%
05/25	2,555	2,557	2,506	2,522	-1.83%	314,500	-	+1.86%
05/22	2,593	2,600	2,521	2,569	-0.96%	364,600	-	+3.8%
05/21	2,601	2,615	2,593	2,594	+0.39%	573,200	-	+4.94%
05/20	2,600	2,605	2,559	2,584	-0.42%	390,700	-	+4.66%
05/19	2,569	2,597	2,552	2,595	+1.05%	432,500	-	+5.23%
05/18	2,543	2,581	2,536	2,568	+0.82%	478,600	-	+4.22%
05/15	2,413	2,568	2,413	2,547	+3.41%	745,700	-	+3.49%
05/14	（IR情報）15:30 2026年3月期決算短信〔日本基準〕(連結)
05/14	（IR情報）15:30 2026年3月期決算説明会資料
05/14	（IR情報）15:30 剰余金の配当に関するお知らせ
05/14	（IR情報）15:30 譲渡制限付株式報酬制度の改定等に関するお知らせ
05/14	2,421	2,463	2,410	2,463	+1.9%	294,200	-	+0.16%
05/13	2,415	2,434	2,409	2,417	-0.21%	284,800	-	-1.75%
05/12	2,436	2,454	2,414	2,422	-0.7%	281,400	-	-1.62%
05/11	2,445	2,452	2,429	2,439	-0.16%	371,000	-	-1.01%
05/08	2,407	2,449	2,397	2,443	+1.5%	422,100	-	-0.81%

セイノー HD（9076）のイベントチャート

2026/05/08～2026/10/01

イベント情報＆株価推移

開示資料

決算

株式

チャート