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
10/23	452	452	445	446	-0.67%	1,626,000	-	-3.88%
10/22	450	452	448	449	-0.22%	1,638,000	-	-3.65%
10/21	452	453	449	450	+0.67%	1,629,100	-	-3.64%
10/20	452	454	447	447	-1.54%	1,894,100	-	-4.49%
10/19	458	459	454	454	-0.66%	1,127,200	-	-3.2%
10/16	（IR情報）12:00 アコム株式会社とTrust株式会社、AI時代のセキュリティ変革に向けた業務提携を締結
10/16	457	461	455	457	+1.11%	1,770,700	-	-2.97%
10/15	455	455	449	452	-0.44%	1,979,400	-	-4.24%
10/14	458	458	450	454	-1.09%	1,604,500	-	-4.02%
10/13	454	459	452	459	+1.77%	1,453,700	-	-3.16%
10/09	452	457	449	451	-0.44%	1,992,800	-	-5.05%
10/08	452	456	445	453	-0.66%	2,131,700	-	-4.83%
10/07	（IR情報）15:00 オリックス銀行株式会社との個人ローン保証業務提携開始のお知らせ
10/07	461	463	456	456	-0.87%	1,783,300	-	-4.6%
10/06	457	462	455	460	+1.32%	2,143,800	-	-3.97%
10/05	456	456	451	454	+0.22%	2,194,000	-	-5.42%
10/02	459	459	451	453	-1.09%	3,669,000	-	-6.02%
10/01	465	465	454	458	-1.72%	2,995,400	-	-5.18%
09/30	469	471	461	466	0%	2,022,800	-	-3.92%
09/29	474	475	465	466	-3.72%	2,123,800	-	-3.92%
09/28	488	488	484	484	-0.62%	2,108,700	-	-0.41%
09/25	487	488	483	487	+1.04%	1,405,500	-	+0.21%
09/24	491	491	482	482	-0.82%	1,652,900	-	-0.82%
09/18	494	496	486	486	-1.82%	1,810,300	-	0%
09/17	490	495	489	495	+1.43%	1,439,500	-	+1.85%
09/16	487	493	487	488	0%	1,141,500	-	+0.62%
09/15	492	493	487	488	-0.2%	902,500	-	+0.62%
09/14	486	491	484	489	+1.03%	1,096,700	-	+0.82%
09/11	476	486	476	484	+0.83%	1,286,500	-	0%
09/10	478	480	476	480	+0.42%	1,063,300	-	-0.83%
09/09	481	483	477	478	-1.24%	1,105,600	-	-1.24%
09/08	480	486	479	484	-0.21%	969,600	-	0%
09/07	482	485	480	485	+0.83%	1,036,200	-	+0.41%
09/04	479	482	478	481	+0.63%	975,500	-	-0.41%
09/03	483	485	478	478	-1.24%	1,338,600	-	-1.04%
09/02	484	486	483	484	-0.82%	991,300	-	0%
09/01	485	490	483	488	+0.21%	1,136,600	-	+0.83%
08/31	490	490	484	487	-0.61%	1,318,100	-	+0.62%
08/28	489	491	487	490	+0.2%	1,229,300	-	+1.24%
08/27	492	496	489	489	-1.01%	865,200	-	+1.03%
08/26	493	496	491	494	+0.61%	804,900	-	+2.07%
08/25	（IR情報）15:30 第92回国内公募無担保普通社債発行に関するお知らせ
08/25	493	497	490	491	+0.2%	1,065,000	-	+1.45%
08/24	（IR情報）18:00 (訂正・数値データ訂正)「2026年3月期決算短信〔日本基準〕(連結)」の一部訂正について
08/24	（IR情報）18:00 (訂正・数値データ訂正)「2027年3月期第1四半期決算短信〔日本基準〕(連結)」の一部訂正について
08/24	491	493	488	490	+0.2%	919,700	-	+1.24%
08/21	485	489	485	489	+1.24%	1,087,800	-	+1.03%
08/20	482	484	478	483	+0.63%	1,097,600	-	-0.21%
08/19	481	482	478	480	0%	1,084,600	-	-0.83%
08/18	481	482	477	480	0%	1,074,500	-	-0.83%
08/17	485	485	478	480	-0.83%	1,432,100	-	-0.83%
08/14	483	486	482	484	0%	1,060,400	-	0%
08/13	487	488	479	484	+0.21%	1,356,100	-	0%
08/12	484	485	481	483	+0.63%	897,600	-	-0.21%
08/10	481	482	477	480	-0.62%	942,400	-	-0.83%
08/07	482	488	480	483	+0.42%	1,424,200	-	-0.21%
08/06	472	481	472	481	+1.26%	1,116,200	-	-0.41%
08/05	（IR情報）15:30 カンボジア王国におけるPrasethpheap Finance Plc株式取得に関する株式譲渡契約締結について
08/05	476	480	473	475	+1.06%	1,168,900	-	-1.45%
08/04	476	478	469	470	-1.05%	1,392,300	-	-2.29%
08/03	482	482	471	475	-0.42%	2,016,300	-	-1.25%
07/31	485	487	476	477	-2.65%	1,833,000	-	-0.63%
07/30	486	496	483	490	-0.81%	1,870,600	-	+2.51%
07/29	（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)
07/29	494	497	490	494	+1.02%	1,802,200	-	+3.78%
07/28	496	497	488	489	-1.01%	1,466,500	-	+2.95%
07/27	489	494	485	494	+1.86%	2,064,700	-	+4.44%
07/24	485	490	484	485	-0.82%	1,691,900	-	+2.97%
07/23	492	493	487	489	-0.61%	1,193,500	-	+4.04%
07/22	488	494	486	492	+0.41%	1,205,600	-	+5.13%
07/21	485	494	485	490	+1.24%	1,076,000	-	+5.15%
07/17	488	489	479	484	-0.41%	1,362,200	-	+4.09%
07/16	486	492	485	486	-0.61%	892,300	-	+4.74%
07/15	489	490	486	489	+1.03%	757,400	-	+5.84%
07/14	481	487	481	484	+0.41%	850,100	-	+4.99%
07/13	484	487	481	482	+0.42%	890,800	-	+5.01%
07/10	484	490	480	480	-0.83%	1,210,100	-	+4.8%
07/09	482	485	481	484	-0.41%	965,900	-	+6.14%
07/08	485	489	482	486	+0.83%	1,058,700	-	+6.81%
07/07	486	489	481	482	-0.62%	1,558,400	-	+6.4%
07/06	474	485	470	485	+3.19%	1,946,500	-	+7.3%
07/03	468	474	464	470	+1.73%	1,507,300	-	+4.21%
07/02	458	466	456	462	+1.32%	1,661,800	-	+2.44%
07/01	453	456	450	456	+0.44%	1,336,200	-	+1.11%
06/30	455	459	453	454	0%	1,415,000	-	+0.67%
06/29	454	457	452	454	+0.89%	1,723,600	-	+0.44%
06/26	446	450	444	450	+0.9%	1,295,200	-	-0.44%
06/25	451	451	445	446	+0.68%	914,500	-	-1.55%
06/24	448	452	443	443	-0.89%	1,880,100	-	-2.42%
06/23	450	450	446	447	0%	1,292,100	-	-1.54%
06/22	447	450	445	447	-0.45%	1,287,900	-	-1.76%
06/19	446	449	444	449	+0.22%	1,781,700	-	-1.54%
06/18	451	452	445	448	-0.67%	1,683,300	-	-1.75%
06/17	453	454	449	451	+0.45%	1,330,300	-	-1.31%
06/16	（IR情報）15:30 支配株主等に関する事項について
06/16	451	454	446	449	-0.88%	1,491,100	-	-1.75%
06/15	456	462	453	453	+0.44%	1,565,900	-	-1.09%
06/12	450	453	446	451	+0.45%	1,186,300	-	-1.96%
06/11	450	451	447	449	-0.66%	835,200	-	-2.81%
06/10	452	454	449	452	+0.67%	1,105,600	-	-2.38%
06/09	447	453	446	449	+0.9%	1,730,700	-	-3.44%
06/08	442	446	441	445	-0.45%	2,252,300	-	-4.71%
06/05	445	454	445	447	+1.13%	1,495,600	-	-4.69%
06/04	445	448	442	442	-2%	1,724,500	-	-6.16%
06/03	447	453	446	451	+0.45%	1,447,800	-	-4.85%
06/02	453	453	444	449	-1.75%	2,024,500	-	-5.67%
06/01	468	469	457	457	-2.35%	1,920,600	-	-4.39%
05/29	466	474	466	468	+0.43%	1,402,000	-	-2.7%

アコム（8572）のイベントチャート

2026/05/29～2026/10/23

イベント情報＆株価推移

開示資料

決算

株式

チャート