第一三共(4568)

投資指標

株価 (2026-09-18) 2,954
時価総額 5兆5020億55百万円
予想PER 20.52倍
実績PBR 3.19
配当利回 3.38%
1株配当 100円

第一三共
株価・日経平均寄与度

日時 日経平均
寄与度
株価 株価
前日比
日経平均
終値
日経平均
前日比
2026/09/18 2.06 ¥2954 ¥20.5 ¥65,018.95 ¥882.70
2026/09/17 9.45 ¥2933 ¥94 ¥64,136.25 ¥213.25
2026/09/16 0.25 ¥2839 ¥2.5 ¥63,923.00 ¥438.90
2026/09/15 -0.91 ¥2837 ¥-9 ¥63,484.10 ¥-8.89
2026/09/14 7.39 ¥2846 ¥73.5 ¥63,492.99 ¥-518.35
2026/09/11 6.34 ¥2772 ¥63 ¥64,011.34 ¥-1,259.61
2026/09/10 -0.15 ¥2709 ¥-1.5 ¥65,270.95 ¥128.17
2026/09/09 -4.07 ¥2711 ¥-40.5 ¥65,142.78 ¥-126.55
2026/09/08 1.56 ¥2751 ¥15.5 ¥65,269.33 ¥-1,130.51
2026/09/07 -5.88 ¥2736 ¥-58.5 ¥66,399.84 ¥1,378.90
2026/09/04 -6.08 ¥2794 ¥-60.5 ¥65,020.94 ¥806.46
2026/09/03 -2.87 ¥2855 ¥-28.5 ¥64,214.48 ¥-111.16
2026/09/02 3.27 ¥2883 ¥32.5 ¥64,325.64 ¥-1,889.70
2026/09/01 0.25 ¥2851 ¥2.5 ¥66,215.34 ¥-96.59
2026/08/31 -8.35 ¥2848 ¥-83 ¥66,311.93 ¥-93.63
2026/08/28 4.48 ¥2931 ¥44.5 ¥66,405.56 ¥273.58
2026/08/27 -1.36 ¥2887 ¥-13.5 ¥66,131.98 ¥-130.18
2026/08/26 7.09 ¥2900 ¥70.5 ¥66,262.16 ¥405.73
2026/08/25 -2.87 ¥2830 ¥-28.5 ¥65,856.43 ¥328.34
2026/08/24 2.46 ¥2858 ¥24.5 ¥65,528.09 ¥-488.27
2026/08/21 -3.42 ¥2834 ¥-34 ¥66,016.36 ¥-200.43
2026/08/20 13.93 ¥2868 ¥138.5 ¥66,216.79 ¥890.37
2026/08/19 2.92 ¥2729 ¥29 ¥65,326.42 ¥-2,134.31
2026/08/18 4.02 ¥2700 ¥40 ¥67,460.73 ¥-1,759.52
2026/08/17 -6.94 ¥2660 ¥-69 ¥69,220.25 ¥506.45
2026/08/14 -4.12 ¥2729 ¥-41 ¥68,713.80 ¥405.21
2026/08/13 -3.52 ¥2770 ¥-35 ¥68,308.59 ¥784.53
2026/08/12 0 ¥2805 ¥0 ¥67,524.06 ¥553.84
2026/08/10 5.33 ¥2805 ¥53 ¥66,970.22 ¥1,363.51
2026/08/07 9.25 ¥2752 ¥92 ¥65,606.71 ¥-76.55

第一三共
株価・日経平均ウエート

日時 日経平均
ウエート
日経平均
終値
2026/08/31 0.4319% ¥66,311.93
2026/07/31 0.4012% ¥64,362.02
2026/06/30 0.3744% ¥70,062.32
2026/05/29 0.4094% ¥66,329.50
2026/04/30 0.4391% ¥59,284.92
2026/03/31 0.5432% ¥51,063.72
2026/02/27 0.5221% ¥58,850.27
2026/01/30 0.5333% ¥53,322.85
2025/12/30 0.6669% ¥50,339.48
2025/11/28 0.771% ¥50,253.91

第一三共
決算

決算日時
2026/07/31
2026/05/11
2026/04/27
2026/01/30
2025/10/31
2025/07/31
2025/04/25
2025/01/31
2024/10/31
2024/07/31