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	1,561	1,625	1,559	1,612	+3.47%	162,900	-	+1.96%
10/05	1,548	1,558	1,535	1,558	+1.1%	103,600	-	-1.33%
10/02	1,526	1,548	1,516	1,541	-0.52%	113,800	-	-2.41%
10/01	1,550	1,555	1,537	1,549	-0.45%	122,700	-	-1.9%
09/30	1,581	1,588	1,538	1,556	-1.58%	143,600	-	-1.46%
09/29	1,606	1,616	1,569	1,581	-2.89%	283,900	-	+0.13%
09/28	1,650	1,660	1,628	1,628	-1.39%	375,000	-	+3.17%
09/25	（IR情報）16:00 (開示事項の経過)当社従業員の不正行為に係る再発防止策及び経営管理責任に関するお知らせ
09/25	1,643	1,661	1,638	1,651	+0.61%	205,000	-	+4.89%
09/24	1,655	1,677	1,636	1,641	-0.67%	330,800	-	+4.46%
09/18	1,677	1,685	1,642	1,652	-1.37%	278,000	-	+5.42%
09/17	1,578	1,675	1,578	1,675	+6.35%	513,100	-	+7.1%
09/16	1,575	1,590	1,572	1,575	+0.45%	92,500	-	+1.03%
09/15	1,558	1,578	1,547	1,568	+1.36%	126,200	-	+0.71%
09/14	1,526	1,550	1,525	1,547	+1.44%	114,700	-	-0.58%
09/11	1,506	1,534	1,506	1,525	-0.26%	142,600	-	-1.93%
09/10	1,535	1,544	1,518	1,529	-1.04%	147,700	-	-1.74%
09/09	1,547	1,562	1,533	1,545	-1.28%	147,400	-	-0.71%
09/08	1,586	1,595	1,565	1,565	-2%	153,800	-	+0.71%
09/07	（5%ルール）三井住友DSアセットマネジメント（4.96%）SMBC日興証券（2.51%）
09/07	1,578	1,600	1,568	1,597	+0.69%	136,200	-	+2.97%
09/04	1,565	1,592	1,563	1,586	+1.28%	113,600	-	+2.26%
09/03	1,550	1,568	1,544	1,566	+1.23%	141,000	-	+0.97%
09/02	1,569	1,584	1,547	1,547	-2.09%	160,900	-	-0.26%
09/01	1,590	1,633	1,577	1,580	0%	175,600	-	+1.74%
08/31	1,580	1,584	1,572	1,580	+0.06%	125,900	-	+1.61%
08/28	1,565	1,582	1,557	1,579	+1.15%	110,500	-	+1.48%
08/27	1,551	1,566	1,551	1,561	+0.71%	47,500	-	+0.26%
08/26	1,548	1,557	1,544	1,550	+0.26%	45,300	-	-0.51%
08/25	1,551	1,562	1,544	1,546	-0.58%	65,600	-	-0.96%
08/24	1,556	1,568	1,551	1,555	-0.06%	50,900	-	-0.51%
08/21	（5%ルール）三井住友DSアセットマネジメント（4.88%）SMBC日興証券（0.21%）
08/21	1,539	1,556	1,533	1,556	+0.45%	61,600	-	-0.64%
08/20	1,527	1,550	1,527	1,549	+1.44%	43,400	-	-1.27%
08/19	1,559	1,559	1,525	1,527	-2.3%	92,900	-	-2.86%
08/18	1,555	1,567	1,552	1,563	+0.51%	52,500	-	-0.76%
08/17	1,551	1,567	1,551	1,555	-0.58%	71,100	-	-1.46%
08/14	1,550	1,568	1,538	1,564	+0.84%	62,200	-	-1.08%
08/13	1,550	1,568	1,550	1,551	+0.39%	83,300	-	-2.15%
08/12	1,532	1,546	1,522	1,545	+0.98%	66,800	-	-2.77%
08/10	（IR情報）16:00 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
08/10	1,540	1,550	1,530	1,530	-0.33%	66,900	-	-3.95%
08/07	1,530	1,542	1,530	1,535	0%	90,600	-	-3.88%
08/06	1,540	1,544	1,521	1,535	+0.66%	80,500	-	-4%
08/05	1,505	1,537	1,503	1,525	+1.53%	146,000	-	-4.75%
08/04	1,491	1,507	1,483	1,502	+1.21%	140,100	-	-6.36%
08/04	（空売り報告）Barclays Bank PLC 216,100株（0.6%）+0.1%
08/03	1,512	1,520	1,453	1,484	-6.78%	417,500	-	-7.71%
07/31	（IR情報）16:00 当社従業員による不正行為に関するお知らせ
07/31	（IR情報）16:00 「令和8年熊本地震」の影響に関するお知らせ
07/31	（IR情報）16:00 2027年3月期第1四半期決算短信〔日本基準〕(連結)
07/31	1,591	1,614	1,567	1,592	+0.32%	123,600	-	-1.24%
07/30	1,569	1,587	1,558	1,587	+0.83%	99,500	-	-1.55%
07/29	1,617	1,618	1,555	1,574	-1.38%	105,900	-	-2.24%
07/28	1,644	1,644	1,590	1,596	-2.03%	54,800	-	-0.81%
07/27	1,610	1,632	1,599	1,629	+1.75%	75,400	-	+1.31%
07/24	（IR情報）16:00 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
07/24	1,598	1,601	1,581	1,601	-0.12%	95,600	-	-0.25%
07/23	1,602	1,614	1,599	1,603	-0.12%	58,800	-	-0.06%
07/22	1,617	1,620	1,598	1,605	-0.62%	65,500	-	+0.19%
07/21	1,605	1,631	1,605	1,615	+1.06%	72,200	-	+1%
07/17	1,604	1,622	1,580	1,598	-1.48%	119,100	-	+0.06%
07/16	1,635	1,649	1,622	1,622	-1.22%	54,800	-	+1.82%
07/15	1,625	1,651	1,622	1,642	+1.42%	71,100	-	+3.34%
07/14	1,613	1,625	1,610	1,619	+0.25%	40,600	-	+2.21%
07/13	1,643	1,657	1,615	1,615	-1.1%	76,000	-	+2.22%
07/10	1,633	1,641	1,622	1,633	+0.12%	84,000	-	+3.55%
07/09	1,651	1,678	1,615	1,631	-1.63%	96,900	-	+3.69%
07/08	1,652	1,663	1,636	1,658	+0.36%	68,900	-	+5.74%
07/07	1,650	1,670	1,643	1,652	+0.18%	71,600	-	+5.76%
07/06	1,622	1,649	1,622	1,649	+1.79%	71,300	-	+5.91%
07/03	1,618	1,631	1,608	1,620	+1.44%	50,100	-	+4.25%
07/03	（空売り報告）Diversified Select Opportunities, LLC 216,200株（0.6%）+0.1%
07/02	1,599	1,614	1,580	1,597	+0.76%	73,100	-	+2.83%
07/01	1,583	1,598	1,579	1,585	+0.13%	60,100	-	+2.13%
06/30	1,589	1,600	1,571	1,583	-1.86%	66,100	-	+2%
06/29	1,600	1,615	1,590	1,613	+1.45%	82,000	-	+3.86%
06/26	1,581	1,602	1,572	1,590	+0.44%	60,600	-	+2.51%
06/25	1,554	1,587	1,550	1,583	+2.33%	75,200	-	+2.19%
06/24	1,544	1,563	1,534	1,547	+0.45%	61,300	-	-0.06%
06/23	1,545	1,549	1,525	1,540	-1.28%	81,400	-	-0.58%
06/22	1,585	1,608	1,557	1,560	-1.02%	88,100	-	+0.52%
06/22	（空売り報告）Diversified Select Opportunities, LLC 180,900株（0.5%）新規
06/19	1,560	1,580	1,560	1,576	+1.16%	89,400	-	+1.55%
06/19	（空売り報告）Barclays Bank PLC 179,100株（0.5%）新規
06/18	1,554	1,582	1,554	1,558	+0.39%	49,200	-	+0.39%
06/17	1,537	1,572	1,537	1,552	+0.98%	72,000	-	-0.19%
06/16	1,548	1,548	1,533	1,537	-1.03%	34,400	-	-1.41%
06/15	1,535	1,559	1,535	1,553	+2.31%	48,100	-	-0.64%
06/12	1,538	1,538	1,515	1,518	+0.07%	92,700	-	-3.19%
06/11	1,511	1,518	1,493	1,517	-0.39%	80,600	-	-3.56%
06/10	1,505	1,525	1,493	1,523	+0.59%	71,000	-	-3.49%
06/09	1,528	1,548	1,505	1,514	-0.72%	84,100	-	-4.18%
06/08	1,500	1,529	1,491	1,525	-0.52%	88,100	-	-3.6%
06/05	1,533	1,550	1,527	1,533	+1.86%	86,300	-	-3.22%
06/04	1,510	1,523	1,491	1,505	-1.51%	77,300	-	-4.93%
06/03	1,525	1,531	1,496	1,528	+0.46%	101,100	-	-3.47%
06/02	1,570	1,570	1,510	1,521	-3.98%	117,000	-	-3.98%
06/01	1,600	1,647	1,581	1,584	+0.44%	146,000	-	-0.19%
05/29	1,591	1,599	1,569	1,577	-0.19%	61,700	-	-0.69%
05/28	1,578	1,582	1,527	1,580	-0.82%	95,200	-	-0.5%
05/27	1,581	1,609	1,581	1,593	-0.06%	93,300	-	+0.25%
05/26	1,572	1,595	1,548	1,594	+1.46%	95,600	-	+0.25%
05/25	1,563	1,578	1,558	1,571	+2.41%	67,400	-	-1.26%
05/22	1,542	1,561	1,523	1,534	-1.29%	111,200	-	-3.64%
05/21	1,577	1,588	1,541	1,554	-1.08%	189,400	-	-2.57%
05/20	（IR情報）11:00 【サービスネットワーク拡充】日本空調サービス、国内外合わせて100拠点目となる「滋賀北営業所」を開設
05/20	1,635	1,637	1,552	1,571	-3.5%	138,200	-	-1.63%
05/19	1,588	1,635	1,576	1,628	+4.49%	139,800	-	+1.88%
05/18	1,568	1,589	1,536	1,558	-1.52%	109,000	-	-2.44%
05/15	1,621	1,649	1,559	1,582	-2.29%	126,600	-	-1%
05/14	1,680	1,698	1,611	1,619	-1.58%	182,600	-	+1.38%
05/13	（IR情報）16:20 「2026中期4ヵ年経営計画」の策定に関するお知らせ
05/13	（IR情報）16:20 剰余金の配当に関するお知らせ
05/13	（IR情報）16:20 2026年3月期決算短信〔日本基準〕(連結)
05/13	（IR情報）16:20 給与水準の引き上げに関するお知らせ
05/13	1,657	1,677	1,645	1,645	-0.9%	84,000	-	+3.2%

日本空調サービス（4658）のイベントチャート

2026/05/13～2026/10/06

イベント情報＆株価推移

開示資料

決算

株式

チャート