日付	始値	高値	安値	終値	前日比	出来高	時価総額	25日乖離	PER	PBR
2026
09/28	1,970	1,990	1,970	1,990	+1.38%	3,900	-	+1.53%	-	-
09/25	1,963	1,963	1,955	1,963	+0.41%	1,800	-	+0.31%	-	-
09/24	1,957	1,958	1,941	1,955	+0.77%	1,700	-	-0.05%	-	-
09/18	1,937	1,940	1,937	1,940	-0.26%	700	-	-0.77%	-	-
09/17	1,936	1,948	1,936	1,945	0%	500	-	-0.46%	-	-
09/16	1,951	1,951	1,924	1,945	-1.27%	3,600	-	-0.36%	-	-
09/15	1,975	1,975	1,930	1,970	+1.81%	4,700	-	+0.97%	-	-
09/14	1,947	1,948	1,933	1,935	+0.1%	1,400	-	-0.72%	-	-
09/11	1,950	1,977	1,933	1,933	-2.82%	1,000	-	-0.82%	-	-
09/10	1,934	1,989	1,932	1,989	+2.84%	1,500	-	+2.1%	-	-
09/09	1,950	1,951	1,934	1,934	-0.36%	1,200	-	-0.57%	-	-
09/08	1,960	1,960	1,941	1,941	-0.97%	300	-	-0.21%	-	-
09/07	1,988	1,988	1,950	1,960	-0.51%	1,300	-	+0.82%	-	-
09/04	1,961	1,970	1,950	1,970	+0.46%	1,800	-	+1.39%	-	-
09/03	1,965	1,972	1,961	1,961	-0.56%	600	-	+1.03%	-	-
09/02	1,982	1,998	1,972	1,972	-0.25%	1,900	-	+1.7%	-	-
09/01	1,999	1,999	1,975	1,977	-1.15%	1,800	-	+2.01%	-	-
08/31	2,000	2,000	1,976	2,000	+0.6%	8,700	-	+3.31%	-	-
08/28	1,984	1,988	1,955	1,988	+0.4%	5,600	-	+2.79%	-	-
08/27	1,955	1,980	1,955	1,980	+1.28%	1,000	-	+2.54%	-	-
08/26	1,970	1,975	1,951	1,955	-0.76%	1,000	-	+1.35%	-	-
08/25	1,962	1,970	1,962	1,970	+0.41%	1,600	-	+2.18%	-	-
08/24	1,941	1,999	1,937	1,962	+1.08%	4,100	-	+1.87%	-	-
08/21	1,917	1,946	1,917	1,941	+1.3%	5,200	-	+0.83%	-	-
08/20	1,930	1,935	1,916	1,916	-0.73%	1,400	-	-0.42%	-	-
08/19	1,925	1,930	1,925	1,930	+0.26%	200	-	+0.26%	-	-
08/18	1,928	1,928	1,920	1,925	0%	900	-	+0.05%	-	-
08/17	1,915	1,926	1,915	1,925	+0.52%	1,400	-	+0.05%	-	-
08/14	1,916	1,925	1,915	1,915	0%	1,700	-	-0.47%	-	-
08/13	1,927	1,929	1,915	1,915	+0.05%	900	-	-0.57%	-	-
08/12	1,925	1,925	1,914	1,914	+0.05%	1,100	-	-0.67%	-	-
08/10	1,935	1,935	1,913	1,913	-1.14%	2,400	-	-0.78%	-	-
08/07	1,931	1,935	1,920	1,935	+0.78%	900	-	+0.31%	-	-
08/06	1,920	1,921	1,920	1,920	+0.1%	500	-	-0.47%	-	-
08/05	1,920	1,930	1,916	1,918	-0.57%	800	-	-0.57%	-	-
08/04	1,921	1,929	1,915	1,929	+0.42%	1,400	-	0%	-	-
08/03	1,920	1,936	1,920	1,921	+0.1%	1,000	-	-0.41%	-	-
07/31	1,935	1,939	1,919	1,919	0%	1,600	-	-0.52%	-	-
07/30	1,926	1,926	1,919	1,919	-0.36%	800	-	-0.52%	-	-
07/29	1,930	1,938	1,926	1,926	0%	900	-	-0.21%	-	-
07/28	1,945	1,945	1,926	1,926	-0.93%	1,400	-	-0.26%	-	-
07/27	1,931	1,944	1,931	1,944	-0.05%	2,200	-	+0.73%	-	-
07/24	1,948	1,948	1,926	1,945	+1.14%	1,300	-	+0.78%	-	-
07/23	1,920	1,929	1,920	1,923	+0.1%	1,900	-	-0.47%	-	-
07/22	1,921	1,939	1,920	1,921	0%	4,100	-	-0.67%	-	-
07/21	1,920	1,924	1,920	1,921	-0.21%	800	-	-0.72%	-	-
07/17	1,937	1,937	1,924	1,925	-0.62%	300	-	-0.62%	-	-
07/16	1,936	1,939	1,936	1,937	+0.68%	800	-	-0.05%	-	-
07/15	1,940	1,940	1,924	1,924	0%	900	-	-0.77%	-	-
07/14	1,923	1,939	1,920	1,924	+0.05%	1,900	-	-0.82%	-	-
07/13	1,946	1,946	1,920	1,923	+0.16%	1,700	-	-0.88%	-	-
07/10	1,930	1,930	1,920	1,920	-0.52%	400	-	-1.03%	-	-
07/09	1,934	1,934	1,930	1,930	-1.03%	500	-	-0.52%	-	-
07/08	1,959	1,959	1,950	1,950	-0.46%	200	-	+0.57%	-	-
07/07	1,935	1,959	1,935	1,959	+1.5%	400	-	+1.03%	-	-
07/06	1,930	1,932	1,920	1,930	0%	1,000	-	-0.36%	-	-
07/03	1,930	1,930	1,925	1,930	0%	800	-	-0.36%	-	-
07/02	1,920	1,930	1,920	1,930	+0.52%	400	-	-0.41%	-	-
07/01	1,928	1,928	1,920	1,920	-0.47%	1,000	-	-1.03%	-	-
06/30	1,920	1,929	1,920	1,929	+0.47%	200	-	-0.57%	-	-
06/29	1,925	1,930	1,920	1,920	-0.57%	1,100	-	-1.08%	-	-
06/26	1,937	1,937	1,912	1,931	+0.63%	1,500	-	-0.52%	-	-
06/25	1,950	1,950	1,917	1,919	-0.98%	800	-	-1.03%	-	-
06/24	1,950	1,950	1,906	1,938	-0.62%	900	-	-0.05%	-	-
06/23	1,928	1,995	1,928	1,950	+1.67%	4,000	-	+0.57%	-	-
06/22	1,940	1,940	1,902	1,918	-1.34%	2,600	-	-1.08%	-	-
06/19	1,975	1,975	1,941	1,944	-1.57%	1,000	-	+0.31%	-	-
06/18	1,975	1,975	1,946	1,975	0%	2,000	-	+1.96%	-	-
06/17	1,955	1,978	1,954	1,975	+1.44%	1,800	-	+2.12%	-	-
06/16	1,962	1,974	1,947	1,947	-1.42%	1,100	-	+0.78%	-	-
06/15	1,957	1,975	1,957	1,975	+0.92%	4,000	-	+2.28%	-	-
06/12	1,956	1,957	1,949	1,957	+0.41%	1,000	-	+1.5%	-	-
06/11	1,958	1,959	1,930	1,949	0%	1,600	-	+1.19%	-	-
06/10	1,939	1,949	1,939	1,949	+0.52%	300	-	+1.3%	-	-
06/09	1,918	1,939	1,918	1,939	+0.57%	900	-	+0.83%	-	-
06/08	1,902	1,928	1,901	1,928	+1.31%	1,400	-	+0.31%	-	-
06/05	1,921	1,955	1,902	1,903	-0.94%	2,300	-	-0.94%	-	-
06/04	1,911	1,958	1,911	1,921	-0.83%	1,800	-	0%	-	-
06/03	1,959	1,959	1,929	1,937	+0.89%	1,900	-	+0.83%	-	-
06/02	1,958	1,958	1,920	1,920	0%	1,200	-	0%	-	-
06/01	1,968	1,968	1,920	1,920	-2.29%	2,800	-	-0.05%	-	-
05/29	1,965	1,965	1,951	1,965	-0.25%	1,600	-	+2.24%	-	-
05/28	1,940	1,970	1,940	1,970	+1.91%	4,800	-	+2.5%	-	-
05/27	1,931	1,933	1,922	1,933	+0.1%	2,300	-	+0.57%	-	-
05/26	1,908	1,931	1,908	1,931	+0.57%	1,000	-	+0.36%	-	-
05/25	1,927	1,940	1,914	1,920	+0.84%	2,400	-	-0.31%	-	-
05/22	1,923	1,930	1,901	1,904	-0.31%	2,300	-	-1.24%	-	-
05/21	1,915	1,922	1,902	1,910	-1.14%	3,800	-	-1.09%	-	-
05/20	1,921	1,939	1,901	1,932	-0.57%	3,800	-	-0.05%	-	-
05/19	1,902	1,943	1,902	1,943	+2.16%	2,300	-	+0.36%	-	-
05/18	1,902	1,915	1,900	1,902	-1.04%	2,100	-	-1.81%	-	-
05/15	1,904	1,922	1,902	1,922	+1.05%	2,200	-	-0.93%	-	-
05/14	1,908	1,910	1,902	1,902	-0.63%	3,300	-	-2.06%	-	-
05/13	1,920	1,949	1,900	1,914	-0.31%	10,300	-	-1.59%	-	-
05/12	1,921	1,925	1,920	1,920	+0.79%	800	-	-1.44%	-	-
05/11	1,901	1,919	1,900	1,905	-0.26%	4,600	-	-2.31%	-	-
05/08	1,911	1,925	1,908	1,910	-0.1%	900	-	-2.25%	-	-
05/07	1,910	1,918	1,907	1,912	+0.37%	1,700	-	-2.3%	-	-
05/01	1,910	1,910	1,900	1,905	-0.26%	2,400	-	-2.91%	-	-
04/30	1,925	1,925	1,908	1,910	-0.78%	1,500	-	-2.8%	-	-

年初来

年度	株価		出来高	時価総額		25日乖離
年度	高値	安値	大商い	高値	安値	プラス	マイナス
2012年 3月期	3,015 6,030 12/21	1,573 3,145 1/30	1,546,200 773,100 12/21	75億626万	39億1495万	+15.45% 2/17	-17.6% 1/30
2013年 3月期	2,890 7/12	1,635 3,270 5/21 3,270 5/18	49,700 3/13	71億9505万	40億7056万	+28.81% 6/26	-15.43% 11/16
2014年 3月期	2,380 5/8	1,801 11/5	55,000 5/13	59億2534万	44億8384万	+3.96% 9/10	-9.22% 6/7
2015年 3月期	2,597 1/19	1,623 5/21	105,900 12/17	74億4206万	46億5093万	+25.99% 12/17	-11.69% 4/3
2016年 3月期	5,970 1/26	1,790 8/25	239,600 1/26	171億787万	51億2949万	+52.86% 1/26	-16.94% 5/2
2017年 3月期	4,100 10/31	2,601 6/24	39,000 8/1	117億4912万	74億5352万	+14.26% 9/1	-15.87% 5/16
2018年 3月期	5,220 3/19	3,250 4/7	49,800 7/20	149億5864万	93億1333万	+17.01% 6/22	-13.79% 5/7
2019年 3月期	4,950 4/9	3,200 10/29	32,400 5/1	141億8491万	91億7004万	+5.09% 12/13	-13.62% 5/11
2020年 3月期	4,190 9/26	2,999 3/17	15,400 2/28	120億703万	85億9405万	+5.36% 6/10	-19.52% 4/6
2021年 3月期	3,450 5/26	1,900 11/4	23,600 10/26	98億8645万	54億4471万	+22.03% 2/18	-22.2% 11/2
2022年 3月期	3,165 6/15	2,382 3/29	48,300 3/25	90億6975万	68億2595万	+11.96% 6/14	-7.73% 3/30
2023年 3月期	2,630 2/1	2,153 5/13	29,100 8/29	92億2824万	64億7803万	+6.1% 4/28	-7.27% 5/13
2024年 3月期	3,235 7/31	2,490 4/5	36,400 8/1	113億5109万	87億3701万	+9.56% 3/25	-8.74% 10/4
2025年 3月期	2,900 4/2	2,200 8/5	31,200 5/9	101億7563万	79億2085万	+8.11% 2/3	-14.94% 8/5
2026年 3月期	2,660 4/30	1,955 3/30	218,200 5/15	95億7703万	73億9786万	+6.16% 1/21	-13.55% 5/15
最新	1,990 2026/9/28		3,900	75億3031万		+1.53% 1,960

年間値上がり率

2012/12/28 vs 2011/12/30: 9%（1.09倍）
2013/12/30 vs 2012/12/28: -22%（0.78倍）
2014/12/30 vs 2013/12/30: 12%（1.12倍）
2015/12/30 vs 2014/12/30: 56%（1.56倍）
2016/12/30 vs 2015/12/30: 2%（1.02倍）
2017/12/29 vs 2016/12/30: 24%（1.24倍）
2018/12/28 vs 2017/12/29: -15%（0.85倍）
2019/12/30 vs 2018/12/28: 14%（1.14倍）
2020/12/30 vs 2019/12/30: -47%（0.53倍）
2021/12/30 vs 2020/12/30: 26%（1.26倍）
2022/12/30 vs 2021/12/30: -11%（0.89倍）
2023/12/29 vs 2022/12/30: 9%（1.09倍）
2024/12/30 vs 2023/12/29: -13%（0.87倍）
2025/12/30 vs 2024/12/30: -10%（0.9倍）
2026/09/28 vs 2025/12/30: -3%（0.97倍）
過去安値 1,573円（2012/01/30）: 27%（1.27倍）
1,990円（9/28）

スターフライヤー（9206）の株価チャート

株価

9/28

乖離率

2026/04/30～2026/09/28

株価推移

年初来

年間値上がり率

開示資料

決算

株式

チャート