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
06/19	2,183	2,183	2,176	2,177	-0.14%	5,400	25億2009万	-5.35%
06/18	2,225	2,225	2,180	2,180	-2.02%	7,300	25億2356万	-5.55%
06/17	2,201	2,245	2,185	2,225	+1.14%	3,300	25億7566万	-3.97%
06/16	2,266	2,266	2,200	2,200	-2.91%	5,300	25億4672万	-5.34%
06/15	2,262	2,266	2,262	2,266	-0.13%	1,000	26億2312万	-2.79%
06/12	2,272	2,287	2,269	2,269	-0.13%	900	26億2659万	-2.87%
06/11	2,305	2,305	2,270	2,272	-1.43%	600	26億3006万	-2.95%
06/10	2,295	2,305	2,295	2,305	+1.54%	600	26億6826万	-1.71%
06/09	2,270	2,275	2,270	2,270	-0.57%	1,800	26億2775万	-3.36%
06/08	2,271	2,283	2,271	2,283	-0.61%	1,300	26億4280万	-2.97%
06/05	2,275	2,298	2,270	2,297	+0.39%	1,400	26億5900万	-2.55%
06/04	2,272	2,307	2,272	2,288	-0.13%	1,000	26億4858万	-3.05%
06/03	2,263	2,310	2,263	2,291	+3.52%	3,400	26億5206万	-3.09%
06/02	2,250	2,271	2,147	2,213	-1.64%	13,000	25億6176万	-6.51%
06/01	2,302	2,302	2,250	2,250	-2.77%	7,800	26億460万	-5.18%
05/29	2,330	2,330	2,301	2,314	-0.69%	6,400	26億7868万	-2.69%
05/28	2,300	2,330	2,289	2,330	-1.35%	7,700	26億9720万	-2.1%
05/27	2,380	2,398	2,362	2,362	-0.96%	2,300	27億3425万	-0.8%
05/26	2,385	2,396	2,385	2,385	0%	800	27億6087万	+0.17%
05/25	2,382	2,385	2,381	2,385	0%	700	27億6087万	+0.17%
05/22	2,387	2,400	2,385	2,385	-0.08%	1,300	27億6087万	+0.17%
05/21	2,403	2,403	2,387	2,387	0%	400	27億6319万	+0.25%
05/20	2,387	2,403	2,387	2,387	0%	400	27億6319万	+0.25%
05/19	2,403	2,403	2,387	2,387	+0.04%	800	27億6319万	+0.25%
05/18	2,392	2,392	2,386	2,386	-0.08%	600	27億6203万	+0.25%
05/15	2,388	2,388	2,388	2,388	-0.08%	200	27億6434万	+0.29%
05/14	2,399	2,399	2,390	2,390	-0.38%	400	27億6666万	+0.38%
05/13	2,388	2,400	2,388	2,399	+0.46%	400	27億7708万	+0.8%
05/12	2,398	2,403	2,388	2,388	-0.33%	1,100	27億6434万	+0.42%
05/11	2,385	2,396	2,382	2,396	+0.46%	1,100	27億7360万	+0.8%
05/08	2,385	2,385	2,385	2,385	+0.17%	100	27億6087万	+0.38%
05/07	2,382	2,396	2,381	2,381	-0.58%	700	27億5624万	+0.25%
05/01	2,375	2,395	2,375	2,395	+0.8%	400	27億7245万	+0.88%
04/30	2,390	2,390	2,376	2,376	-0.59%	400	27億5045万	+0.17%
04/28	2,386	2,390	2,384	2,390	+0.8%	1,400	27億6666万	+0.8%
04/27	2,371	2,371	2,371	2,371	0%	300	27億4466万	+0.08%
04/24	2,371	2,371	2,371	2,371	+0.13%	100	27億4466万	+0.08%
04/23	2,371	2,371	2,368	2,368	0%	700	27億4119万	0%
04/22	2,384	2,384	2,368	2,368	-0.04%	500	27億4119万	0%
04/21	2,369	2,386	2,369	2,369	+0.3%	500	27億4235万	+0.08%
04/20	2,365	2,365	2,362	2,362	-0.13%	900	27億3425万	-0.21%
04/17	2,365	2,365	2,365	2,365	-0.21%	500	27億3772万	-0.13%
04/16	2,372	2,382	2,370	2,370	-0.08%	900	27億4351万	+0.04%
04/15	2,383	2,383	2,372	2,372	-0.46%	800	27億4582万	+0.13%
04/14	16:00 2026年11月期第1四半期決算説明資料
04/14	16:00 2026年11月期第1四半期決算短信〔日本基準〕(連結)
04/14	2,393	2,394	2,383	2,383	-0.04%	800	27億5856万	+0.59%
04/13	2,383	2,384	2,383	2,384	-0.08%	400	27億5971万	+0.72%
04/10	2,384	2,387	2,384	2,386	+0.13%	500	27億6203万	+0.89%
04/09	2,381	2,383	2,381	2,383	-0.08%	300	27億5856万	+0.85%
04/08	2,400	2,400	2,371	2,385	-0.5%	1,000	27億6087万	+1.02%
04/07	2,387	2,397	2,379	2,397	+0.76%	1,300	27億7476万	+1.57%
04/06	2,388	2,398	2,379	2,379	+0.46%	3,500	27億5393万	+0.89%
04/03	16:00 生成 AI を活用したマーケティングリサーチ全自動化プラットフォームに関する特許取得のお知らせ
04/03	16:00 2026年11月期第１四半期オンライン決算説明会のお知らせ
04/03	2,360	2,368	2,360	2,368	+0.34%	800	27億4119万	+0.42%
04/02	2,360	2,360	2,360	2,360	+0.21%	200	27億3193万	+0.13%
04/01	2,375	2,375	2,355	2,355	-0.51%	500	27億2614万	-0.08%
03/31	2,367	2,370	2,367	2,367	-0.08%	1,300	27億4003万	+0.47%
03/30	2,340	2,369	2,340	2,369	+0.98%	1,700	27億4235万	+0.55%
03/27	2,364	2,364	2,346	2,346	-0.76%	700	27億1572万	-0.38%
03/26	2,347	2,364	2,347	2,364	+0.72%	600	27億3656万	+0.38%
03/25	2,350	2,365	2,347	2,347	+0.04%	400	27億1688万	-0.3%
03/24	2,375	2,375	2,346	2,346	-0.17%	400	27億1572万	-0.3%
03/23	2,346	2,356	2,345	2,350	-0.59%	1,000	27億1895万	-0.13%
03/19	2,350	2,364	2,350	2,364	+0.17%	300	27億3514万	+0.47%
03/18	2,357	2,360	2,357	2,360	+0.21%	300	27億3052万	+0.34%
03/17	2,355	2,355	2,355	2,355	-0.34%	100	27億2473万	+0.17%
03/16	2,365	2,365	2,360	2,363	-0.84%	700	27億3399万	+0.55%
03/13	2,384	2,384	2,383	2,383	+0.21%	200	27億5713万	+1.45%
03/12	2,385	2,386	2,357	2,378	-0.04%	1,200	27億5134万	+1.32%
03/11	2,364	2,380	2,364	2,379	+0.63%	1,100	27億5250万	+1.45%
03/10	2,362	2,365	2,359	2,364	+0.94%	1,800	27億3514万	+0.85%
03/09	2,336	2,362	2,336	2,342	+0.26%	2,200	27億969万	-0.04%
03/06	2,335	2,350	2,335	2,336	-0.13%	400	27億275万	-0.3%
03/05	2,335	2,356	2,335	2,339	+0.09%	2,000	27億622万	-0.17%
03/04	2,359	2,361	2,337	2,337	-0.85%	2,900	27億390万	-0.26%
03/03	2,352	2,360	2,352	2,357	+0.26%	1,200	27億2704万	+0.55%
03/02	2,353	2,353	2,349	2,351	-0.34%	1,400	27億2010万	+0.34%
02/27	2,354	2,359	2,353	2,359	0%	700	27億2936万	+0.64%
02/26	2,351	2,360	2,351	2,359	+0.38%	2,400	27億2936万	+0.68%
02/25	2,352	2,352	2,334	2,350	+0.43%	800	27億1895万	+0.3%
02/24	2,356	2,356	2,340	2,340	-0.68%	900	27億738万	-0.13%
02/20	2,352	2,356	2,341	2,356	+0.26%	500	27億2589万	+0.55%
02/19	2,335	2,350	2,335	2,350	+0.6%	400	27億1895万	+0.34%
02/18	2,352	2,356	2,336	2,336	-0.55%	3,300	27億275万	-0.26%
02/17	2,337	2,353	2,335	2,349	+0.64%	700	27億1779万	+0.3%
02/16	2,350	2,350	2,334	2,334	-0.47%	1,300	27億43万	-0.34%
02/13	2,348	2,348	2,340	2,345	+0.21%	1,900	27億1316万	+0.04%
02/12	2,335	2,340	2,335	2,340	+0.09%	1,500	27億738万	-0.17%
02/10	2,335	2,338	2,329	2,338	+0.21%	1,400	27億506万	-0.3%
02/09	2,329	2,338	2,329	2,333	+0.17%	2,000	26億9928万	-0.51%
02/06	2,327	2,330	2,326	2,329	-0.04%	1,700	26億9465万	-0.68%
02/05	2,330	2,336	2,330	2,330	-0.26%	2,200	26億9581万	-0.64%
02/04	2,337	2,343	2,336	2,336	-0.26%	600	27億275万	-0.34%
02/03	2,340	2,342	2,338	2,342	0%	700	27億969万	-0.09%
02/02	2,340	2,349	2,340	2,342	+0.09%	1,600	27億969万	-0.04%
01/30	2,336	2,345	2,336	2,340	-0.09%	1,200	27億738万	-0.09%
01/29	2,342	2,356	2,342	2,342	-0.09%	900	27億969万	0%
01/28	2,345	2,345	2,344	2,344	-0.04%	400	27億1200万	+0.09%
01/27	2,343	2,345	2,343	2,345	0%	200	27億1316万	+0.13%
01/26	2,348	2,352	2,345	2,345	-0.13%	900	27億1316万	+0.13%
01/23	2,342	2,357	2,338	2,348	-0.47%	1,800	27億1663万	+0.26%
01/22	2,345	2,363	2,345	2,359	+0.6%	800	27億2936万	+0.77%
01/19	16:00 剰余金の配当に関するお知らせ

アスマーク（4197）のIR情報・決算資料

2026/01/22～2026/06/19

IR情報＆株価推移

開示資料

決算

株式

チャート