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
09/11	2,284	2,304	2,277	2,289	-0.3%	74,700	890億1463万	-2.43%
09/10	2,272	2,301	2,270	2,296	+0.79%	61,800	892億8684万	-1.96%
09/09	2,300	2,307	2,275	2,278	-1.26%	90,200	885億8686万	-2.48%
09/08	2,311	2,329	2,300	2,307	-0.99%	80,200	897億1461万	-1.07%
09/08	（空売り報告）Diversified Select Opportunities, LLC 467,200株（1.2%）+0.01%
09/07	2,305	2,335	2,296	2,330	+1.13%	69,800	906億904万	+0.13%
09/04	2,320	2,330	2,298	2,304	-0.78%	77,500	895億9795万	-0.82%
09/03	2,353	2,355	2,322	2,322	-1.11%	75,800	902億9793万	0%
09/02	2,380	2,382	2,348	2,348	-1.43%	76,500	913億902万	+1.16%
09/01	2,377	2,405	2,377	2,382	-0.21%	106,100	926億3121万	+2.76%
08/31	2,377	2,389	2,352	2,387	+0.29%	94,900	928億2565万	+3.24%
08/28	2,370	2,385	2,352	2,380	+0.38%	59,400	925億5344万	+3.25%
08/27	2,361	2,386	2,347	2,371	+0.08%	67,100	922億344万	+3.27%
08/26	2,370	2,385	2,364	2,369	-0.04%	65,700	921億2567万	+3.49%
08/26	（空売り報告）Diversified Select Opportunities, LLC 465,500株（1.19%）-0.01%
08/25	2,382	2,387	2,367	2,370	-0.38%	73,300	921億6456万	+3.86%
08/24	2,376	2,384	2,363	2,379	+0.13%	73,100	925億1455万	+4.57%
08/21	（IR情報）15:30 役員の異動に関するお知らせ
08/21	2,378	2,388	2,350	2,376	-0.08%	68,300	923億9788万	+4.81%
08/20	2,372	2,378	2,356	2,378	+1.06%	71,600	924億7566万	+5.36%
08/20	（空売り報告）Diversified Select Opportunities, LLC 469,200株（1.2%）+0.01%
08/19	2,380	2,380	2,347	2,353	0%	88,000	915億346万	+4.67%
08/18	2,320	2,384	2,317	2,353	0%	137,200	915億346万	+5.09%
08/17	2,327	2,381	2,317	2,353	-0.21%	124,700	915億346万	+5.56%
08/14	2,350	2,358	2,333	2,358	+0.26%	102,100	916億9790万	+6.22%
08/13	2,321	2,352	2,316	2,352	0%	99,200	914億6457万	+6.38%
08/12	2,360	2,366	2,320	2,352	-0.25%	138,900	914億6457万	+6.81%
08/10	2,290	2,367	2,288	2,358	+2.83%	245,700	916億9790万	+7.57%
08/07	2,252	2,299	2,244	2,293	+4.66%	208,200	891億7018万	+5.18%
08/06	（IR情報）15:30 2026年6月期決算短信〔日本基準〕(連結)
08/06	2,150	2,196	2,150	2,191	+1.91%	88,000	852億360万	+0.92%
08/05	2,176	2,181	2,143	2,150	-1.19%	89,400	836億920万	-0.65%
08/04	2,193	2,198	2,168	2,176	-1.05%	101,400	846億2028万	+0.74%
08/03	2,216	2,220	2,166	2,199	-0.77%	97,600	855億1471万	+2.09%
07/31	2,255	2,260	2,208	2,216	-3.06%	106,000	861億7580万	+3.12%
07/30	2,300	2,300	2,264	2,286	-0.91%	105,200	888億9796万	+6.62%
07/30	（空売り報告）Diversified Select Opportunities, LLC 463,200株（1.19%）-0.02%
07/29	2,275	2,325	2,257	2,307	+2.31%	228,800	897億1461万	+8.11%
07/28	2,241	2,256	2,232	2,255	+0.62%	139,700	876億9244万	+6.17%
07/27	2,210	2,241	2,210	2,241	+2%	128,100	871億4800万	+5.86%
07/24	2,165	2,201	2,151	2,197	+1.2%	98,600	854億3693万	+4.12%
07/23	2,194	2,194	2,162	2,171	-0.69%	51,800	844億2584万	+3.14%
07/22	2,191	2,194	2,158	2,186	-0.73%	102,300	850億916万	+4.05%
07/21	2,200	2,224	2,199	2,202	+0.36%	128,700	856億3137万	+5.06%
07/17	2,186	2,213	2,185	2,194	+1.29%	161,800	853億2027万	+4.88%
07/16	2,147	2,181	2,145	2,166	+1.21%	108,000	842億3140万	+3.69%
07/15	2,150	2,160	2,133	2,140	-0.47%	71,800	832億2032万	+2.59%
07/14	2,150	2,175	2,139	2,150	+0.99%	113,300	836億920万	+3.27%
07/13	2,108	2,147	2,103	2,129	+1%	81,200	827億9255万	+2.45%
07/10	2,120	2,120	2,097	2,108	-0.57%	78,800	819億7590万	+1.64%
07/09	2,133	2,133	2,111	2,120	-0.61%	93,100	824億4256万	+2.32%
07/08	2,119	2,144	2,105	2,133	+0.66%	140,200	829億4810万	+3.19%
07/07	2,108	2,123	2,095	2,119	+0.57%	116,500	824億367万	+2.76%
07/06	2,069	2,109	2,060	2,107	+1.59%	160,600	819億3701万	+2.38%
07/03	2,063	2,089	2,060	2,074	+1.02%	151,700	806億5371万	+0.97%
07/02	2,026	2,057	2,023	2,053	+1.78%	152,400	798億3706万	+0.05%
07/01	2,046	2,046	2,006	2,017	-1.51%	138,700	784億3709万	-1.61%
06/30	2,035	2,048	2,025	2,048	+0.24%	138,200	796億4262万	-0.1%
06/29	2,040	2,043	2,011	2,043	-1.45%	440,000	794億4818万	-0.2%
06/26	2,081	2,088	2,072	2,073	-0.19%	571,500	806億1482万	+1.42%
06/25	2,071	2,081	2,059	2,077	+1.56%	143,200	807億7037万	+1.76%
06/24	（IR情報）15:30 組織変更および人事異動に関するお知らせ
06/24	2,055	2,069	2,045	2,045	-0.44%	127,200	795億2596万	+0.34%
06/23	2,065	2,067	2,050	2,054	-0.72%	129,700	798億7595万	+0.83%
06/22	2,072	2,080	2,065	2,069	+0.19%	96,900	804億5927万	+1.72%
06/19	2,074	2,082	2,056	2,065	-0.43%	172,500	803億372万	+1.77%
06/18	2,075	2,092	2,070	2,074	0%	101,100	806億5371万	+2.47%
06/17	2,082	2,091	2,074	2,074	-0.14%	77,500	806億5371万	+2.72%
06/16	2,098	2,099	2,066	2,077	-0.62%	91,300	807億7037万	+3.23%
06/15	2,112	2,116	2,090	2,090	-0.9%	107,700	812億7592万	+4.14%
06/12	2,105	2,127	2,102	2,109	+0.24%	146,900	820億1479万	+5.34%
06/11	2,070	2,112	2,058	2,104	+2.89%	193,700	818億2035万	+5.46%
06/10	（IR情報）15:30 期末配当予想の修正(増配)に関するお知らせ
06/10	2,058	2,075	2,045	2,045	+0.05%	133,100	795億2596万	+2.82%
06/09	2,040	2,058	2,040	2,044	+0.2%	143,600	794億8707万	+2.92%
06/08	2,044	2,054	2,020	2,040	-0.1%	196,900	793億3152万	+2.87%
06/05	2,010	2,046	2,004	2,042	+1.64%	185,000	794億929万	+3.08%
06/04	2,018	2,022	2,003	2,009	-0.05%	160,800	781億2599万	+1.52%
06/03	1,997	2,017	1,990	2,010	+0.3%	150,700	781億6488万	+1.62%
06/02	1,995	2,013	1,981	2,004	-0.55%	158,200	779億3155万	+1.31%
06/01	2,026	2,029	1,987	2,015	-0.54%	243,700	783億5932万	+1.87%
05/29	2,003	2,026	1,994	2,026	+1.15%	460,000	787億8708万	+2.43%
05/29	（空売り報告）Nomura International plc 62,567株（0.16%）-0.55%義務消失
05/28	2,004	2,014	1,995	2,003	0%	122,600	778億9266万	+1.26%
05/27	1,985	2,003	1,978	2,003	+1.32%	161,900	778億9266万	+1.21%
05/26	1,969	1,988	1,966	1,977	+0.41%	108,200	768億8157万	-0.15%
05/26	（空売り報告）Nomura International plc 276,935株（0.71%）+0.08%
05/25	2,006	2,007	1,965	1,969	-1.8%	150,800	765億7047万	-0.66%
05/25	（空売り報告）Nomura International plc 248,573株（0.63%）再IN
05/22	2,002	2,015	1,999	2,005	+0.25%	106,500	779億7044万	+1.06%
05/21	（IR情報）15:30 株式需給緩衝信託の設定に伴う当社株式の売却状況に関するお知らせ
05/21	2,018	2,023	2,000	2,000	-1.19%	97,100	777億7600万	+0.76%
05/20	1,980	2,024	1,971	2,024	+2.74%	145,700	787億931万	+1.86%
05/19	1,961	1,973	1,948	1,970	+1.44%	151,200	766億936万	-1.01%
05/18	1,953	1,953	1,927	1,942	-0.56%	192,800	755億2049万	-2.66%
05/15	1,945	1,957	1,935	1,953	+0.57%	165,700	759億4826万	-2.45%
05/14	1,910	1,944	1,901	1,942	+2.59%	247,100	755億2049万	-3.24%
05/13	1,885	1,906	1,851	1,893	-2.92%	540,800	736億1498万	-5.96%
05/12	（IR情報）15:30 2026年6月期第3四半期決算短信〔日本基準〕(連結)
05/12	1,962	1,965	1,938	1,950	-0.76%	291,800	758億3160万	-3.47%
05/12	（空売り報告）Diversified Select Opportunities, LLC 472,000株（1.21%）+0.11%
05/11	1,946	1,972	1,945	1,965	+0.98%	165,800	764億1492万	-2.96%
05/08	1,953	1,955	1,940	1,946	-0.31%	190,400	756億7604万	-4.09%
05/07	1,960	1,967	1,943	1,952	-0.46%	261,800	759億937万	-4.03%
05/01	（IR情報）16:00 株式需給緩衝信託の設定に伴う当社株式の売却状況に関するお知らせ
05/01	（IR情報）15:30 (訂正)「株式需給緩衝信託の設定に伴う当社株式の売却状況に関するお知らせ」の一部訂正について
05/01	1,960	1,972	1,937	1,961	-0.31%	246,500	762億5936万	-3.83%
04/30	1,978	1,987	1,960	1,967	-1.94%	309,700	764億9269万	-3.72%
04/30	（空売り報告）Nomura International plc 186,704株（0.48%）-0.09%義務消失
04/28	1,984	2,006	1,979	2,006	+1.21%	146,600	780億932万	-2.05%
04/27	1,990	1,991	1,980	1,982	-0.7%	170,100	770億7601万	-3.32%
04/24	2,000	2,006	1,991	1,996	0%	225,100	776億2044万	-2.73%
04/24	（空売り報告）Nomura International plc 225,087株（0.57%）-0.03%
04/23	1,993	1,999	1,979	1,996	-0.2%	463,700	776億2044万	-2.78%
04/22	2,004	2,012	2,000	2,000	-0.5%	207,700	777億7600万	-2.77%
04/22	（空売り報告）Diversified Select Opportunities, LLC 430,000株（1.1%）+0.1%
04/22	（空売り報告）Nomura International plc 235,367株（0.6%）+0.07%
04/21	2,041	2,042	2,009	2,010	-1.23%	189,400	781億6488万	-2.47%
04/21	（空売り報告）Nomura International plc 208,933株（0.53%）再IN
04/20	2,043	2,043	2,027	2,035	+0.35%	199,800	791億3708万	-1.36%
04/20	（空売り報告）Nomura International plc 187,808株（0.48%）-0.02%義務消失
04/17	2,031	2,043	2,028	2,028	-0.34%	213,600	788億6486万	-1.79%
04/14	（空売り報告）Nomura International plc 194,577株（0.5%）再IN

アルペン（3028）のイベントチャート

2026/04/17～2026/09/11

イベント情報＆株価推移

開示資料

決算

株式

チャート