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
10/06	4,082	4,100	3,976	4,011	-0.12%	656,200	-	+1.01%
10/05	3,992	4,021	3,954	4,016	-0.4%	594,800	-	+1.26%
10/02	4,088	4,148	4,015	4,032	+2.13%	1,055,700	-	+1.84%
10/01	3,934	3,968	3,890	3,948	+0.38%	755,800	-	-0.1%
09/30	3,927	3,960	3,890	3,933	-0.43%	923,200	-	-0.41%
09/29	3,936	4,000	3,884	3,950	+0.05%	1,895,200	-	+0.15%
09/28	4,023	4,036	3,948	3,948	-1.67%	751,600	-	+0.2%
09/25	4,027	4,034	3,992	4,015	+0.25%	717,100	-	+2.14%
09/24	4,036	4,075	3,971	4,005	-1.91%	954,500	-	+2.19%
09/18	4,059	4,083	4,025	4,083	+0.12%	1,689,200	-	+4.45%
09/17	4,043	4,090	4,016	4,078	+1.7%	683,600	-	+4.56%
09/16	4,061	4,061	4,000	4,010	+0.48%	843,500	-	+3.16%
09/15	4,157	4,160	3,976	3,991	-2.35%	730,700	-	+2.91%
09/14	3,984	4,090	3,968	4,087	+5.28%	929,200	-	+5.63%
09/11	3,852	3,911	3,823	3,882	+0.8%	949,600	-	+0.75%
09/10	3,761	3,866	3,749	3,851	+1.34%	895,400	-	+0.16%
09/09	3,800	3,849	3,767	3,800	-1.58%	888,200	-	-0.91%
09/08	3,860	3,880	3,807	3,861	-0.77%	533,300	-	+0.81%
09/07	3,961	3,975	3,883	3,891	-3.26%	993,100	-	+1.75%
09/04	4,055	4,074	4,002	4,022	+0.6%	884,900	-	+5.32%
09/03	3,917	4,014	3,910	3,998	+2.07%	1,058,800	-	+4.77%
09/02	4,045	4,047	3,917	3,917	-2.9%	1,418,900	-	+2.73%
09/01	4,000	4,050	3,973	4,034	+1.77%	992,900	-	+5.96%
08/31	3,930	3,972	3,919	3,964	+0.18%	1,310,700	-	+4.54%
08/28	3,941	4,025	3,915	3,957	+2.22%	781,700	-	+4.88%
08/27	3,821	3,925	3,787	3,871	+0.78%	779,800	-	+3.17%
08/26	3,895	3,909	3,828	3,841	-0.67%	538,800	-	+2.81%
08/25	3,880	3,894	3,835	3,867	+0.16%	457,800	-	+3.87%
08/24	3,826	3,901	3,815	3,861	+1.07%	492,200	-	+4.1%
08/21	3,852	3,875	3,801	3,820	-0.44%	583,400	-	+3.44%
08/20	3,800	3,868	3,800	3,837	+2.57%	693,200	-	+4.35%
08/19	3,786	3,790	3,678	3,741	+0.67%	662,500	-	+2.13%
08/18	3,700	3,742	3,680	3,716	-0.77%	583,600	-	+1.81%
08/17	3,825	3,829	3,745	3,745	-2.68%	782,600	-	+2.94%
08/14	3,800	3,869	3,768	3,848	+2.23%	830,500	-	+6.09%
08/13	3,724	3,775	3,700	3,764	-0.42%	665,100	-	+4.18%
08/12	3,791	3,849	3,757	3,780	+0.4%	761,500	-	+5%
08/10	3,736	3,785	3,664	3,765	+1.65%	875,800	-	+5.08%
08/07	3,675	3,750	3,642	3,704	+0.82%	681,800	-	+3.93%
08/06	3,675	3,682	3,600	3,674	+1.89%	763,000	-	+3.58%
08/05	3,695	3,695	3,570	3,606	-1.37%	1,171,100	-	+2.24%
08/04	3,758	3,779	3,650	3,656	-1.51%	1,323,600	-	+4.19%
08/03	3,773	3,801	3,634	3,712	-1.8%	1,239,600	-	+6.33%
07/31	3,855	3,874	3,758	3,780	-3.99%	1,748,600	-	+9.06%
07/30	15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結)
07/30	15:30 2027年3月期第1四半期決算説明資料
07/30	15:30 自己株式の消却に関するお知らせ
07/30	4,031	4,051	3,873	3,937	-0.05%	1,795,100	-	+14.58%
07/29	3,804	3,952	3,769	3,939	+4.93%	1,659,500	-	+15.78%
07/28	3,708	3,754	3,657	3,754	+2.43%	1,048,700	-	+11.56%
07/27	3,560	3,670	3,548	3,665	+5.01%	952,200	-	+9.83%
07/24	15:30 会社分割(簡易吸収分割)による当社完全子会社へのバックオフィス業務の承継に関するお知らせ
07/24	3,411	3,503	3,393	3,490	+1.81%	580,400	-	+5.34%
07/23	3,368	3,448	3,368	3,428	-1.01%	915,700	-	+3.88%
07/22	3,465	3,485	3,433	3,463	-1.37%	1,197,000	-	+5.32%
07/21	3,522	3,571	3,471	3,511	-0.43%	902,000	-	+7.24%
07/17	3,513	3,548	3,487	3,526	+1.58%	876,800	-	+8.13%
07/16	3,402	3,517	3,375	3,471	+1.76%	868,900	-	+7.03%
07/15	3,357	3,434	3,351	3,411	-1.93%	1,253,500	-	+5.51%
07/14	3,478	3,528	3,451	3,478	+1.61%	914,400	-	+7.81%
07/13	3,429	3,459	3,391	3,423	-0.15%	821,300	-	+6.4%
07/10	3,426	3,470	3,392	3,428	-1.15%	751,400	-	+6.66%
07/09	3,494	3,516	3,443	3,468	-0.69%	971,600	-	+7.97%
07/08	3,460	3,506	3,438	3,492	+1.54%	1,465,100	-	+8.82%
07/07	3,394	3,459	3,370	3,439	+2.23%	1,032,100	-	+7.4%
07/06	3,273	3,367	3,263	3,364	+2.78%	841,100	-	+4.83%
07/03	3,410	3,429	3,257	3,273	-0.46%	808,500	-	+1.77%
07/02	3,308	3,348	3,271	3,288	+3.79%	897,500	-	+2.08%
07/01	3,145	3,177	3,128	3,168	+0.03%	741,300	-	-1.83%
06/30	3,171	3,200	3,140	3,167	-1.15%	853,100	-	-2.22%
06/29	15:30 (取消)「主要株主及び主要株主である筆頭株主の異動に関するお知らせ」の取消しに関するお知らせ
06/29	3,133	3,237	3,117	3,204	+3.86%	1,340,800	-	-1.35%
06/26	3,037	3,085	3,025	3,085	+1.85%	700,500	-	-5.25%
06/25	3,108	3,108	3,025	3,029	-2.01%	908,800	-	-7.43%
06/24	3,053	3,108	3,020	3,091	+2.66%	1,390,800	-	-6.16%
06/23	3,000	3,060	2,975	3,011	-1.18%	2,099,800	-	-9.01%
06/22	3,039	3,083	3,019	3,047	-0.65%	855,200	-	-8.58%
06/19	3,107	3,119	3,040	3,067	-3.46%	2,362,600	-	-8.48%
06/18	3,104	3,187	3,099	3,177	+1.83%	1,293,600	-	-5.64%
06/17	3,130	3,141	3,092	3,120	-0.1%	974,000	-	-7.5%
06/16	3,119	3,140	3,084	3,123	-1.33%	1,194,000	-	-7.71%
06/15	3,184	3,184	3,123	3,165	+2.59%	1,363,100	-	-6.8%
06/12	3,177	3,196	3,085	3,085	-4.1%	2,400,600	-	-9.5%
06/11	3,235	3,277	3,200	3,217	-0.86%	1,385,200	-	-6.16%
06/10	3,259	3,272	3,201	3,245	+0.19%	1,409,800	-	-5.56%
06/09	3,349	3,387	3,232	3,239	-3.28%	1,673,700	-	-5.93%
06/08	3,373	3,415	3,336	3,349	-1.18%	1,923,200	-	-2.93%
06/05	3,424	3,456	3,381	3,389	+0.3%	1,257,300	-	-2%
06/04	3,305	3,421	3,301	3,379	+1.35%	1,471,300	-	-2.45%
06/03	3,355	3,439	3,270	3,334	-7.62%	2,928,000	-	-4%
06/02	3,650	3,650	3,557	3,609	+1.66%	1,845,700	-	+3.59%
06/01	3,447	3,589	3,405	3,550	+5%	2,267,400	-	+1.81%
05/29	3,433	3,495	3,381	3,381	-1.51%	21,222,000	-	-3.12%
05/28	3,437	3,484	3,416	3,433	-1.12%	2,121,900	-	-1.94%
05/27	3,361	3,479	3,348	3,472	+2.42%	2,141,600	-	-1.11%
05/26	3,445	3,451	3,359	3,390	-0.76%	1,999,100	-	-3.56%
05/25	3,426	3,484	3,353	3,416	-2.12%	1,853,200	-	-3.01%
05/22	3,421	3,490	3,387	3,490	-2.43%	2,632,700	-	-0.88%
05/21	3,505	3,580	3,470	3,577	+3.02%	1,554,800	-	+1.71%
05/20	15:30 主要株主及び主要株主である筆頭株主の異動に関するお知らせ
05/20	3,579	3,605	3,442	3,472	-3.58%	1,317,600	-	-1.05%
05/19	3,567	3,615	3,527	3,601	+2.83%	1,429,400	-	+2.62%
05/18	3,488	3,516	3,431	3,502	+1.42%	1,010,300	-	-0.14%
05/15	3,520	3,535	3,382	3,453	+3.69%	1,722,800	-	-1.57%
05/14	3,349	3,364	3,292	3,330	-2.2%	1,648,000	-	-5.13%
05/13	3,429	3,452	3,353	3,405	-0.29%	2,074,000	-	-3.18%
05/12	15:30 自己株式の取得結果及び取得終了に関するお知らせ
05/08	15:30 2026年3月期決算短信〔日本基準〕(連結)
05/08	15:30 2026年3月期決算説明資料
05/08	15:30 剰余金の配当(増配)に関するお知らせ
05/08	15:30 特別損失の計上に関するお知らせ
05/08	15:30 代表取締役の異動(追加選定)に関するお知らせ
05/08	15:30 定款の一部変更に関するお知らせ
05/08	15:30 自己株式の取得状況に関するお知らせ

TISI（3626）のIR情報・決算資料

2026/05/13～2026/10/06

IR情報＆株価推移

開示資料

決算

株式

チャート