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
10/20	1,289	1,289	1,221	1,221	-5.28%	3,800	-	+12.02%
10/19	1,315	1,315	1,250	1,289	-2.2%	9,400	-	+18.91%
10/16	1,246	1,333	1,210	1,318	+4.52%	25,400	-	+22.72%
10/15	1,300	1,370	1,245	1,261	-5.9%	51,000	-	+18.63%
10/14	（IR情報）12:30 当社株式に係る大量保有報告書及び訂正報告書の提出に関するお知らせ
10/14	1,124	1,396	1,124	1,340	+22.26%	182,200	-	+27.13%
10/13	（5%ルール）ダイナミックソリューショングループ（7.04%）
10/13	1,135	1,148	1,068	1,096	-1.97%	7,200	-	+5.18%
10/09	1,065	1,122	1,065	1,118	+5.57%	7,400	-	+7.4%
10/08	1,050	1,075	1,029	1,059	+3.22%	13,800	-	+2.02%
10/07	1,011	1,039	1,011	1,026	+2.09%	2,600	-	-1.16%
10/06	（5%ルール）アーム（12.36%）
10/06	1,050	1,050	1,005	1,005	-4.29%	11,600	-	-3.27%
10/05	1,050	1,050	1,050	1,050	0%	700	-	+0.86%
10/02	1,050	1,050	1,050	1,050	+3.86%	2,100	-	+0.96%
10/01	1,011	1,011	1,011	1,011	-3.53%	100	-	-2.79%
09/30	1,040	1,048	1,040	1,048	+0.87%	2,100	-	+0.77%
09/29	1,037	1,039	1,037	1,039	+0.19%	600	-	0%
09/25	1,030	1,037	1,030	1,037	0%	600	-	-0.19%
09/18	1,037	1,037	1,037	1,037	0%	28,100	-	-0.29%
09/16	1,002	1,039	1,002	1,037	+3.8%	1,600	-	-0.29%
09/15	999	999	999	999	-5.04%	100	-	-4.03%
09/09	1,055	1,055	1,052	1,052	+1.25%	300	-	+0.86%
09/08	1,002	1,039	1,002	1,039	+3.69%	7,600	-	-0.38%
09/07	1,000	1,030	1,000	1,002	-1.57%	11,000	-	-3.93%
09/04	1,018	1,018	1,018	1,018	-1.93%	100	-	-2.58%
09/03	1,028	1,038	1,028	1,038	-1.89%	400	-	-0.67%
09/02	1,058	1,058	1,058	1,058	-0.28%	100	-	+1.24%
08/28	1,035	1,062	1,035	1,061	+1.53%	700	-	+1.53%
08/27	1,045	1,069	1,012	1,045	0%	40,100	-	-0.1%
08/26	1,045	1,045	1,045	1,045	0%	1,300	-	-0.29%
08/25	1,045	1,045	1,045	1,045	0%	200	-	-0.38%
08/24	1,020	1,055	1,020	1,045	-0.48%	400	-	-0.48%
08/20	1,020	1,050	1,020	1,050	0%	500	-	-0.1%
08/18	1,050	1,050	1,050	1,050	-0.94%	300	-	-0.1%
08/17	1,049	1,091	1,048	1,060	+1.05%	3,200	-	+0.76%
08/14	（IR情報）15:30 2026年12月期第2四半期決算説明資料
08/14	（IR情報）15:30 2026年12月期第2四半期(中間期)決算短信〔日本基準〕(連結)
08/14	1,049	1,049	1,049	1,049	0%	700	-	-0.38%
08/13	1,025	1,049	1,025	1,049	+0.96%	200	-	-0.47%
08/07	1,049	1,049	1,039	1,039	0%	2,200	-	-1.42%
08/06	1,023	1,039	1,023	1,039	+1.56%	300	-	-1.61%
08/05	1,025	1,025	1,023	1,023	-0.2%	300	-	-3.22%
08/04	1,025	1,035	1,020	1,025	-1.63%	1,100	-	-3.21%
08/03	1,000	1,042	1,000	1,042	-0.38%	500	-	-1.79%
07/31	1,020	1,046	1,020	1,046	-0.38%	1,300	-	-1.41%
07/30	1,050	1,050	1,050	1,050	0%	1,000	-	-1.04%
07/29	1,050	1,050	1,050	1,050	0%	1,000	-	-0.94%
07/27	1,048	1,050	1,018	1,050	+0.1%	2,200	-	-1.04%
07/24	1,048	1,049	1,048	1,049	-0.1%	400	-	-1.13%
07/23	1,045	1,050	1,045	1,050	+0.1%	1,900	-	-1.04%
07/22	1,029	1,049	1,029	1,049	+1.84%	2,700	-	-1.13%
07/21	1,040	1,040	1,015	1,030	-0.48%	2,400	-	-2.83%
07/17	1,047	1,047	1,030	1,035	-2.36%	2,000	-	-2.45%
07/16	1,040	1,060	1,035	1,060	-1.76%	3,800	-	-0.19%
07/15	1,079	1,079	1,079	1,079	-0.09%	100	-	+1.6%
07/14	1,080	1,080	1,080	1,080	0%	7,500	-	+1.89%
07/13	1,080	1,080	1,080	1,080	0%	200	-	+2.08%
07/10	1,053	1,080	1,053	1,080	+2.66%	300	-	+2.27%
07/09	1,059	1,068	1,050	1,052	-1.5%	2,900	-	-0.19%
07/08	1,070	1,088	1,050	1,068	-0.19%	4,400	-	+1.33%
07/07	1,100	1,100	1,070	1,070	-0.93%	10,600	-	+1.61%
07/06	1,080	1,080	1,050	1,080	0%	6,300	-	+2.66%
07/03	1,054	1,080	1,054	1,080	+2.76%	200	-	+2.76%
07/02	1,051	1,051	1,051	1,051	-2.23%	100	-	+0.1%
07/01	1,075	1,075	1,051	1,075	-0.09%	1,500	-	+2.58%
06/30	1,077	1,077	1,076	1,076	-0.09%	600	-	+2.87%
06/29	1,077	1,077	1,077	1,077	+1.13%	400	-	+3.06%
06/26	1,043	1,065	1,031	1,065	+1.91%	2,600	-	+2.01%
06/25	1,045	1,069	1,045	1,045	+0.38%	2,600	-	+0.19%
06/24	（IR情報）14:00 ４・５月度美容学生向け合同会社説明会「re-quest/QJ 就職フェア」開催結果報告
06/24	1,040	1,041	1,040	1,041	+0.1%	700	-	-0.29%
06/23	1,060	1,060	1,032	1,040	-2.26%	2,300	-	-0.38%
06/22	1,034	1,078	1,034	1,064	+0.47%	4,700	-	+1.82%
06/19	1,059	1,059	1,059	1,059	+0.86%	200	-	+1.44%
06/18	1,040	1,060	1,040	1,050	+0.96%	2,200	-	+0.86%
06/17	1,035	1,065	1,035	1,040	+0.48%	1,000	-	0%
06/16	1,034	1,047	1,015	1,035	0%	4,300	-	-0.19%
06/15	1,073	1,073	1,030	1,035	-3.45%	3,000	-	+0.1%
06/12	1,044	1,073	1,044	1,072	+2.68%	600	-	+4.08%
06/11	1,032	1,044	1,015	1,044	+0.97%	3,400	-	+1.85%
06/10	1,038	1,038	1,008	1,034	-0.39%	500	-	+1.47%
06/09	1,049	1,049	1,038	1,038	+1.86%	300	-	+2.17%
06/08	1,045	1,050	1,005	1,019	-2.49%	12,200	-	+0.69%
06/05	1,066	1,066	1,041	1,045	+0.87%	3,600	-	+3.57%
06/04	1,027	1,051	1,027	1,036	-1.52%	2,000	-	+3.08%
06/03	1,079	1,079	1,032	1,052	-0.57%	500	-	+5.09%
06/02	1,044	1,058	1,030	1,058	+1.24%	4,700	-	+6.12%
06/01	1,036	1,045	1,019	1,045	+0.1%	1,400	-	+5.24%
05/29	1,001	1,044	1,000	1,044	+4.4%	1,200	-	+5.35%
05/28	1,010	1,010	1,000	1,000	-2.91%	1,000	-	+1.11%
05/27	1,030	1,030	1,010	1,030	-1.62%	1,300	-	+4.15%
05/26	1,047	1,047	1,047	1,047	-0.29%	400	-	+6.08%
05/25	1,055	1,058	1,050	1,050	-0.66%	1,700	-	+6.71%
05/22	1,056	1,073	1,050	1,057	-0.09%	2,700	-	+7.75%
05/21	1,057	1,058	1,050	1,058	+1.63%	700	-	+8.29%
05/20	1,053	1,080	1,030	1,041	-3.88%	2,200	-	+6.99%
05/19	1,012	1,083	1,009	1,083	+6.28%	4,200	-	+11.53%
05/18	987	1,096	972	1,019	+2.31%	20,600	-	+5.38%
05/15	994	1,019	980	996	-2.73%	4,500	-	+3.53%
05/14	（IR情報）15:30 2026年12月期第1四半期決算説明資料
05/14	（IR情報）15:30 2026年12月期第1四半期決算短信〔日本基準〕(連結)
05/14	970	1,030	951	1,024	+5.57%	8,700	-	+6.89%
05/13	950	985	946	970	+2.86%	4,200	-	+2%
05/12	934	943	931	943	+0.32%	600	-	-0.21%
05/11	935	958	925	940	-0.32%	12,100	-	+0.32%
05/08	930	950	925	943	+3.06%	4,700	-	+1.4%
05/07	950	960	882	915	-3.68%	13,800	-	-0.76%

セイファート（9213）のイベントチャート

2026/05/07～2026/10/20

イベント情報＆株価推移

開示資料

決算

株式

チャート