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	1,214	1,214	1,197	1,214	0%	6,700	-	-0.49%
10/22	1,211	1,220	1,203	1,214	+1.08%	4,300	-	-0.57%
10/21	1,218	1,223	1,200	1,201	-2.04%	5,800	-	-1.56%
10/20	1,229	1,240	1,210	1,226	-1.21%	4,500	-	+0.49%
10/19	1,200	1,241	1,200	1,241	+3.33%	4,200	-	+1.8%
10/16	1,218	1,232	1,198	1,201	-0.08%	11,000	-	-1.4%
10/15	1,235	1,241	1,198	1,202	-3.06%	9,400	-	-1.31%
10/14	1,232	1,244	1,225	1,240	+0.57%	4,300	-	+1.72%
10/13	1,230	1,233	1,217	1,233	+0.24%	6,900	-	+1.31%
10/09	1,220	1,230	1,215	1,230	+0.65%	1,200	-	+1.15%
10/08	1,229	1,231	1,206	1,222	-0.65%	2,500	-	+0.49%
10/07	（IR情報）15:30 国内最大級のモビリティイベント「Japan Mobility Show Bizweek 2026」に初出展
10/07	1,229	1,230	1,210	1,230	+0.16%	3,700	-	+1.07%
10/06	1,218	1,232	1,218	1,228	+0.41%	4,000	-	+0.99%
10/05	1,212	1,225	1,212	1,223	+0.91%	4,600	-	+0.58%
10/02	1,214	1,222	1,210	1,212	-1.54%	4,600	-	-0.33%
10/01	（IR情報）11:00 ＣＲＩ・ミドルウェア、モビリティ分野の事業拡大を目指し名古屋営業所を開設
10/01	1,201	1,231	1,201	1,231	+2.5%	2,900	-	+1.4%
09/30	（IR情報）15:30 機構改革および人事異動に関するお知らせ
09/30	1,203	1,214	1,201	1,201	+0.08%	1,900	-	-0.83%
09/29	1,216	1,216	1,200	1,200	-1.8%	3,600	-	-0.91%
09/28	1,233	1,233	1,222	1,222	+0.16%	4,100	-	+1.08%
09/25	1,220	1,225	1,214	1,220	0%	2,500	-	+1.16%
09/24	1,232	1,237	1,220	1,220	0%	11,600	-	+1.33%
09/18	1,229	1,232	1,219	1,220	-0.65%	1,800	-	+1.5%
09/17	1,211	1,230	1,211	1,228	+1.4%	4,600	-	+2.42%
09/16	1,218	1,228	1,207	1,211	-1.22%	7,200	-	+1.25%
09/15	1,238	1,238	1,218	1,226	-0.97%	1,500	-	+2.77%
09/14	1,208	1,238	1,208	1,238	+3.34%	8,100	-	+4.12%
09/11	1,198	1,210	1,198	1,198	-0.42%	6,400	-	+1.18%
09/10	（IR情報）18:00 代表取締役の役職変更および役員人事に関するお知らせ
09/10	1,200	1,217	1,200	1,203	-0.08%	2,900	-	+1.78%
09/09	1,200	1,220	1,200	1,204	+0.33%	3,700	-	+1.95%
09/08	1,203	1,214	1,192	1,200	-0.17%	8,000	-	+1.69%
09/07	1,216	1,225	1,202	1,202	-1.72%	6,400	-	+1.86%
09/04	1,200	1,231	1,200	1,223	+1.92%	6,300	-	+3.73%
09/03	1,216	1,216	1,200	1,200	-0.66%	15,700	-	+1.87%
09/02	1,216	1,223	1,200	1,208	-2.34%	3,900	-	+2.63%
09/01	1,237	1,237	1,215	1,237	0%	2,700	-	+5.19%
08/31	1,220	1,238	1,209	1,237	+1.39%	10,200	-	+5.28%
08/28	1,223	1,245	1,215	1,220	+0.74%	17,100	-	+4.1%
08/27	1,218	1,229	1,200	1,211	-0.49%	7,800	-	+3.5%
08/26	1,165	1,217	1,161	1,217	+4.46%	11,800	-	+4.11%
08/25	1,176	1,180	1,165	1,165	-0.94%	4,300	-	-0.09%
08/24	1,180	1,187	1,166	1,176	-0.17%	3,300	-	+0.86%
08/21	1,150	1,178	1,150	1,178	+1.03%	7,100	-	+0.86%
08/20	1,140	1,167	1,136	1,166	+2.28%	8,000	-	-0.26%
08/19	（IR情報）13:00 ＣＲＩの音声ミドルウェア「CRI ADX」が「テニスの王子様」のリマスター版ゲーム２作品の新たな没入感を創出
08/19	1,167	1,167	1,125	1,140	-2.31%	4,500	-	-2.56%
08/18	1,161	1,169	1,154	1,167	-0.09%	2,800	-	-0.43%
08/17	1,149	1,170	1,136	1,168	+0.78%	9,600	-	-0.43%
08/14	1,116	1,167	1,103	1,159	+2.02%	11,100	-	-1.28%
08/13	1,128	1,139	1,128	1,136	+0.18%	900	-	-3.32%
08/12	1,127	1,141	1,120	1,134	+0.27%	13,500	-	-3.74%
08/10	1,111	1,142	1,100	1,131	+1.07%	7,100	-	-4.23%
08/07	1,146	1,150	1,097	1,119	-3.12%	16,200	-	-5.57%
08/06	（IR情報）15:30 2026年9月期第3四半期決算補足説明資料
08/06	（IR情報）15:30 2026年9月期第3四半期決算短信〔日本基準〕(連結)
08/06	1,174	1,180	1,147	1,155	-2.2%	13,300	-	-3.02%
08/05	1,185	1,185	1,172	1,181	+0.25%	5,200	-	-1.25%
08/04	1,192	1,193	1,176	1,178	-1.17%	2,400	-	-1.75%
08/03	1,169	1,194	1,156	1,192	+0.76%	15,700	-	-0.91%
07/31	1,192	1,198	1,154	1,183	-0.76%	17,500	-	-1.58%
07/31	（空売り報告）Barclays Capital Securities Ltd 27,700株（0.49%）-0.02%義務消失
07/30	1,180	1,192	1,162	1,192	+0.93%	1,400	-	-0.91%
07/29	1,181	1,192	1,146	1,181	0%	6,600	-	-1.83%
07/28	1,182	1,182	1,164	1,181	-1.34%	3,800	-	-1.67%
07/27	1,184	1,197	1,177	1,197	+1.44%	4,200	-	-0.25%
07/24	1,162	1,180	1,136	1,180	+0.85%	8,600	-	-1.17%
07/23	1,170	1,170	1,144	1,170	0%	4,000	-	-1.68%
07/22	1,160	1,170	1,150	1,170	+1.04%	6,400	-	-1.35%
07/21	1,153	1,180	1,145	1,158	+0.26%	8,600	-	-1.95%
07/17	1,230	1,230	1,138	1,155	-6.55%	28,800	-	-1.87%
07/17	（空売り報告）Barclays Capital Securities Ltd 28,700株（0.51%）再IN
07/16	1,200	1,236	1,192	1,236	+3.43%	9,500	-	+5.46%
07/16	（空売り報告）Barclays Capital Securities Ltd 27,300株（0.48%）-0.02%義務消失
07/15	1,191	1,200	1,178	1,195	+0.5%	4,300	-	+2.66%
07/15	（空売り報告）Barclays Capital Securities Ltd 28,000株（0.5%）新規
07/14	1,177	1,195	1,171	1,189	+0.08%	12,400	-	+2.68%
07/13	1,202	1,205	1,171	1,188	-1.16%	8,100	-	+3.04%
07/10	1,191	1,210	1,190	1,202	+1.01%	16,100	-	+4.7%
07/09	1,177	1,190	1,170	1,190	+1.1%	4,600	-	+4.2%
07/08	（IR情報）13:00 CRIWARE、利用者拡大中のゲームエンジン「Godot」に完全対応、10,000以上のゲーム向けライセンスで培われた技術資産でGodot利用者をサポート
07/08	1,216	1,216	1,177	1,177	-3.21%	19,800	-	+3.61%
07/07	1,216	1,228	1,210	1,216	-0.16%	7,700	-	+7.52%
07/06	1,218	1,241	1,208	1,218	+0.08%	18,700	-	+8.36%
07/03	1,269	1,269	1,217	1,217	-4.1%	33,200	-	+8.86%
07/02	1,295	1,296	1,247	1,269	-1.78%	28,500	-	+14.02%
07/01	1,252	1,300	1,246	1,292	+4.11%	33,300	-	+16.92%
06/30	1,255	1,255	1,222	1,241	-2.67%	21,200	-	+13.13%
06/29	1,192	1,290	1,192	1,275	+7.78%	70,800	-	+16.97%
06/26	1,207	1,215	1,160	1,183	-1.17%	60,800	-	+9.33%
06/25	1,205	1,205	1,175	1,197	-0.66%	23,400	-	+11.14%
06/24	1,115	1,207	1,113	1,205	+7.4%	37,700	-	+12.62%
06/23	1,164	1,164	1,081	1,122	-2.94%	43,200	-	+5.55%
06/22	1,074	1,164	1,052	1,156	+9.89%	61,600	-	+9.06%
06/19	1,086	1,087	1,052	1,052	-3.13%	9,700	-	-0.38%
06/18	1,059	1,090	1,059	1,086	+3.13%	25,000	-	+3.04%
06/17	1,046	1,063	1,045	1,053	+0.29%	4,500	-	+0.1%
06/16	1,056	1,066	1,043	1,050	-0.1%	10,900	-	-0.19%
06/15	1,050	1,057	1,037	1,051	+0.77%	10,400	-	-0.1%
06/12	1,042	1,048	1,028	1,043	+0.58%	6,700	-	-0.76%
06/11	1,046	1,049	1,020	1,037	-1.33%	11,600	-	-1.24%
06/10	1,065	1,065	1,041	1,051	-0.38%	7,000	-	+0.19%
06/09	1,050	1,066	1,050	1,055	+0.48%	10,200	-	+0.67%
06/08	1,047	1,070	1,040	1,050	-0.85%	16,900	-	+0.29%
06/05	1,032	1,073	1,030	1,059	+2.02%	16,500	-	+1.34%
06/04	1,042	1,048	1,038	1,038	-1.42%	5,200	-	-0.38%
06/03	1,044	1,053	1,035	1,053	0%	10,000	-	+1.15%
06/02	1,066	1,066	1,029	1,053	-1.22%	10,000	-	+1.25%
06/01	1,097	1,097	1,050	1,066	-2.29%	22,800	-	+2.6%
05/29	1,071	1,105	1,071	1,091	+1.87%	24,800	-	+5.11%
05/25	（IR情報）13:10 SDVアイデアを具現化、開発期間を短縮するSDV体験価値シミュレーション「MESH」が販売開始！

CRI・ミドルウェア（3698）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