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
10/01	2,021	2,072	2,017	2,050	+1.94%	1,510,700	-	-2.52%
09/30	2,012	2,026	1,969	2,011	-0.98%	914,600	-	-4.74%
09/29	2,084	2,090	2,020	2,031	-1.07%	1,224,900	-	-4.2%
09/28	2,030	2,087	2,024	2,053	-0.34%	1,220,200	-	-3.52%
09/25	2,059	2,085	2,029	2,060	-1.76%	1,794,900	-	-3.15%
09/24	2,071	2,112	2,064	2,097	-2.1%	2,363,600	-	-1.27%
09/18	2,112	2,142	2,053	2,142	+1.09%	1,468,000	-	+0.99%
09/17	2,072	2,124	2,061	2,119	+2.07%	696,000	-	0%
09/16	2,087	2,092	2,045	2,076	-0.19%	798,100	-	-1.8%
09/15	2,150	2,159	2,072	2,080	-1.42%	1,075,500	-	-1.42%
09/14	2,037	2,119	2,026	2,110	+7.6%	1,287,600	-	+0.24%
09/11	1,958	1,979	1,942	1,961	-0.76%	729,200	-	-6.49%
09/10	1,952	1,976	1,937	1,976	0%	659,700	-	-5.64%
09/09	1,955	2,011	1,953	1,976	-0.95%	1,496,000	-	-5.45%
09/08	2,030	2,051	1,972	1,995	-2.21%	1,767,600	-	-4.41%
09/07	2,178	2,181	2,021	2,040	-8.44%	1,534,100	-	-2.11%
09/04	2,260	2,270	2,180	2,228	+3.53%	1,372,000	-	+7.01%
09/03	2,110	2,165	2,092	2,152	+1.94%	1,070,300	-	+3.81%
09/02	2,168	2,192	2,108	2,111	-6.43%	1,439,500	-	+2.03%
09/01	2,346	2,355	2,242	2,256	-2.46%	1,074,700	-	+9.3%
08/31	2,293	2,355	2,283	2,313	-0.09%	1,368,000	-	+12.88%
08/28	2,279	2,345	2,263	2,315	+6.24%	1,639,800	-	+14.15%
08/27	2,153	2,245	2,129	2,179	+3.61%	1,644,200	-	+8.57%
08/26	2,116	2,149	2,093	2,103	-2.32%	1,289,000	-	+5.63%
08/25	2,247	2,253	2,153	2,153	-4.23%	1,049,600	-	+8.79%
08/24	2,281	2,300	2,223	2,248	+0.76%	1,048,300	-	+14.34%
08/21	2,218	2,233	2,184	2,231	+0.5%	1,300,500	-	+14.47%
08/20	2,058	2,226	2,057	2,220	+9.68%	1,763,000	-	+14.97%
08/19	2,032	2,045	1,991	2,024	+1.61%	1,179,400	-	+5.64%
08/18	1,883	2,021	1,876	1,992	-1.04%	1,097,000	-	+4.68%
08/17	2,070	2,105	2,008	2,013	-4.42%	1,108,300	-	+6.4%
08/14	2,005	2,143	1,993	2,106	+5.94%	1,369,300	-	+12.08%
08/13	1,964	2,012	1,934	1,988	+0.25%	688,700	-	+6.77%
08/12	1,972	2,038	1,966	1,983	+1.59%	797,700	-	+7.19%
08/10	15:30 (訂正・数値データ訂正)「2026年5月期決算短信〔日本基準〕(連結)」の一部訂正に関するお知らせ
08/10	1,906	1,971	1,884	1,952	+2.74%	792,500	-	+6.09%
08/07	1,878	1,954	1,869	1,900	+0.32%	867,500	-	+3.83%
08/06	1,888	1,925	1,858	1,894	+0.53%	771,200	-	+4.01%
08/05	1,919	1,930	1,882	1,884	0%	868,900	-	+4.2%
08/04	1,945	1,945	1,864	1,884	-2.23%	1,031,700	-	+4.96%
08/03	1,995	1,999	1,890	1,927	-3.12%	1,231,900	-	+8.14%
07/31	1,933	2,004	1,913	1,989	-1.24%	1,482,700	-	+12.95%
07/30	2,064	2,105	1,990	2,014	-1.8%	1,311,600	-	+15.88%
07/29	2,047	2,079	1,958	2,051	+4.06%	2,309,800	-	+19.52%
07/28	1,950	1,990	1,896	1,971	+3.74%	1,985,800	-	+16.49%
07/27	1,839	1,907	1,825	1,900	+6.32%	1,531,900	-	+13.64%
07/24	1,790	1,805	1,744	1,787	+0.85%	1,488,200	-	+8.04%
07/23	1,770	1,783	1,708	1,772	-1.01%	2,172,400	-	+7.85%
07/22	1,770	1,793	1,723	1,790	-0.28%	1,513,100	-	+9.68%
07/21	16:45 取締役候補者の選任に関するお知らせ
07/21	16:45 公認会計士等の異動に関するお知らせ
07/21	16:45 定款一部変更に関するお知らせ
07/21	1,808	1,849	1,773	1,795	-1.75%	1,721,300	-	+10.87%
07/17	1,837	1,894	1,800	1,827	-0.54%	1,959,300	-	+13.76%
07/16	1,813	1,862	1,796	1,837	+3.61%	2,054,500	-	+15.53%
07/15	1,824	1,875	1,734	1,773	-4.16%	2,717,000	-	+12.36%
07/14	1,767	1,915	1,739	1,850	+9.14%	6,236,000	-	+17.91%
07/13	15:30 当社グループ従業員等に対する株価条件付ストックオプション(新株予約権)の発行に関するお知らせ
07/13	15:30 特別利益及び特別損失の計上、繰延税金資産の減少並びに通期連結業績と前期実績との差異に関するお知らせ
07/13	15:30 2026年5月期通期決算説明資料
07/13	15:30 2026年5月期通期決算短信〔日本基準〕(連結)
07/13	1,721	1,742	1,683	1,695	-1.63%	1,509,600	-	+8.86%
07/10	1,693	1,760	1,674	1,723	+1.77%	1,302,200	-	+11.09%
07/09	1,596	1,717	1,590	1,693	+1.56%	1,407,300	-	+9.51%
07/08	1,695	1,722	1,660	1,667	-1.88%	964,500	-	+8.18%
07/07	1,718	1,760	1,688	1,699	-1.11%	1,063,700	-	+10.32%
07/06	1,716	1,732	1,680	1,718	+0.12%	825,400	-	+11.34%
07/03	1,686	1,726	1,651	1,716	+2.39%	1,817,200	-	+11.07%
07/02	1,650	1,694	1,591	1,676	+6.62%	2,009,800	-	+8.62%
07/01	1,575	1,617	1,545	1,572	+1.22%	1,272,600	-	+2.21%
06/30	1,545	1,621	1,534	1,553	-0.83%	1,981,000	-	+0.98%
06/29	1,425	1,572	1,414	1,566	+13.23%	2,453,000	-	+1.89%
06/26	1,398	1,414	1,363	1,383	-3.15%	1,364,300	-	-9.96%
06/25	1,485	1,490	1,426	1,428	-2.79%	992,100	-	-7.21%
06/24	1,460	1,490	1,454	1,469	+2.58%	922,600	-	-4.49%
06/23	1,456	1,476	1,431	1,432	-3.57%	1,057,200	-	-6.71%
06/22	1,431	1,508	1,416	1,485	+3.27%	1,057,500	-	-3.19%
06/19	15:30 自己株式取得状況及び取得終了に関するお知らせ(会社法第459条第1項第1号の規定による定款の定めに基づく自己株式の取得)
06/19	1,504	1,505	1,416	1,438	-4.96%	1,491,800	-	-5.89%
06/18	1,480	1,535	1,473	1,513	+1.2%	1,118,800	-	-0.66%
06/17	1,455	1,495	1,419	1,495	+2.12%	998,900	-	-1.19%
06/16	1,491	1,506	1,457	1,464	-0.81%	1,198,700	-	-2.72%
06/15	1,460	1,497	1,457	1,476	+2.86%	1,638,100	-	-1.34%
06/12	1,521	1,523	1,431	1,435	-6.45%	3,353,900	-	-3.63%
06/11	1,554	1,574	1,515	1,534	-0.97%	976,400	-	+3.37%
06/10	1,546	1,573	1,511	1,549	+0.91%	1,352,800	-	+5.16%
06/09	1,575	1,583	1,512	1,535	-1.16%	1,350,900	-	+5.07%
06/08	1,576	1,613	1,542	1,553	-3.12%	1,219,000	-	+7.1%
06/05	1,585	1,615	1,568	1,603	+2.69%	1,385,400	-	+11.32%
06/04	1,553	1,576	1,522	1,561	-5.51%	2,241,500	-	+9.47%
06/03	1,725	1,730	1,652	1,652	-6.24%	2,025,400	-	+16.83%
06/02	1,805	1,816	1,725	1,762	-0.17%	1,965,300	-	+25.86%
06/01	15:30 自己株式の取得状況に関するお知らせ
06/01	1,750	1,849	1,744	1,765	+5.12%	3,050,800	-	+27.34%
05/29	17:30 主要株主の異動に関するお知らせ
05/29	1,634	1,731	1,616	1,679	+8.04%	2,553,400	-	+22.64%
05/28	1,556	1,565	1,534	1,554	-1.08%	1,453,400	-	+14.69%
05/27	1,509	1,585	1,491	1,571	+2.68%	1,528,400	-	+16.72%
05/26	1,526	1,547	1,511	1,530	+0.13%	1,331,700	-	+14.61%
05/25	1,481	1,541	1,453	1,528	+3.95%	2,967,400	-	+15.23%
05/22	1,390	1,473	1,373	1,470	+4.48%	2,250,900	-	+11.87%
05/21	1,406	1,441	1,401	1,407	+1.22%	2,099,100	-	+7.98%
05/20	1,459	1,459	1,374	1,390	-1.07%	2,514,000	-	+7.25%
05/19	16:45 配当予想の修正(初配)並びに自己株式取得に係る事項の決定に関するお知らせ(会社法第459条第1項第1号の規定による定款の定めに基づく自己株式の取得)
05/19	1,378	1,412	1,373	1,405	+5.09%	1,346,000	-	+8.75%
05/18	1,348	1,371	1,318	1,337	+2.22%	1,081,600	-	+3.8%
05/15	1,296	1,309	1,264	1,308	+3.32%	1,841,500	-	+1.71%
05/14	1,269	1,282	1,247	1,266	-1.86%	1,162,800	-	-1.4%
05/13	1,271	1,302	1,261	1,290	+3.04%	907,300	-	+0.62%
05/12	1,259	1,267	1,226	1,252	-2.87%	1,261,200	-	-2.03%
05/11	1,340	1,350	1,286	1,289	-2.27%	1,535,000	-	+1.02%
05/08	1,286	1,332	1,269	1,319	+4.68%	1,965,100	-	+3.78%

Sansan（4443）のIR情報・決算資料

2026/05/08～2026/10/01

IR情報＆株価推移

開示資料

決算

株式

チャート