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
09/25	2,535	2,579	2,519	2,579	+3.78%	5,531,300	-	+4.97%	-	-
09/24	2,495	2,506	2,463	2,485	-1.7%	5,891,200	-	+1.43%	-	-
09/18	2,550	2,553	2,479	2,528	-0.47%	8,757,900	-	+3.31%	-	-
09/17	2,509	2,544	2,505	2,540	+1.32%	3,586,100	-	+4.06%	-	-
09/16	2,492	2,542	2,485	2,507	+1.05%	5,268,000	-	+3%	-	-
09/15	2,521	2,521	2,472	2,481	-1.08%	3,946,500	-	+2.18%	-	-
09/14	2,470	2,521	2,466	2,508	+1.58%	4,335,400	-	+3.55%	-	-
09/11	2,387	2,480	2,382	2,469	+1.48%	4,381,700	-	+2.07%	-	-
09/10	2,391	2,437	2,391	2,433	+1.38%	3,604,700	-	+0.7%	-	-
09/09	2,412	2,436	2,400	2,400	-1.84%	3,745,900	-	-0.54%	-	-
09/08	2,485	2,485	2,443	2,445	-2.08%	4,244,300	-	+1.45%	-	-
09/07	2,510	2,532	2,475	2,497	-0.64%	3,130,600	-	+3.83%	-	-
09/04	2,600	2,603	2,504	2,513	-1.53%	7,210,100	-	+4.66%	-	-
09/03	2,548	2,578	2,524	2,552	+1.39%	5,197,000	-	+6.47%	-	-
09/02	2,512	2,562	2,499	2,517	-1.45%	7,467,000	-	+5.14%	-	-
09/01	2,455	2,554	2,447	2,554	+2.69%	6,552,900	-	+6.77%	-	-
08/31	2,433	2,487	2,404	2,487	+2.22%	17,641,000	-	+4.02%	-	-
08/28	2,375	2,442	2,371	2,433	+0.33%	5,605,900	-	+1.76%	-	-
08/27	2,416	2,436	2,412	2,425	+1%	4,289,300	-	+1.38%	-	-
08/26	2,384	2,407	2,381	2,401	+0.97%	3,255,300	-	+0.33%	-	-
08/25	2,350	2,379	2,336	2,378	+1.49%	3,054,200	-	-0.67%	-	-
08/24	2,343	2,352	2,313	2,343	+0.3%	2,791,000	-	-2.05%	-	-
08/21	2,302	2,346	2,291	2,336	+0.95%	5,545,900	-	-2.42%	-	-
08/20	2,313	2,329	2,282	2,314	+0.3%	4,960,500	-	-3.46%	-	-
08/19	2,376	2,381	2,294	2,307	-4%	5,714,200	-	-3.79%	-	-
08/18	2,375	2,415	2,372	2,403	+0.33%	3,268,500	-	+0.17%	-	-
08/17	2,377	2,411	2,365	2,395	+0.8%	3,096,000	-	-0.04%	-	-
08/14	2,377	2,425	2,360	2,376	-0.13%	3,928,100	-	-0.79%	-	-
08/13	2,380	2,388	2,353	2,379	+0.72%	3,681,200	-	-0.63%	-	-
08/12	2,349	2,371	2,334	2,362	+1.16%	3,778,000	-	-1.3%	-	-
08/10	2,385	2,397	2,315	2,335	-3.27%	5,662,900	-	-2.38%	-	-
08/07	2,400	2,436	2,386	2,414	+0.79%	4,118,100	-	+1.05%	-	-
08/06	2,355	2,397	2,340	2,395	+1.61%	3,921,800	-	+0.55%	-	-
08/05	2,340	2,357	2,317	2,357	+1.25%	4,097,900	-	-0.67%	-	-
08/04	2,328	2,360	2,307	2,328	-0.34%	5,100,300	-	-1.61%	-	-
08/03	2,354	2,382	2,268	2,336	-1.93%	5,983,400	-	-0.97%	-	-
07/31	2,410	2,420	2,375	2,382	-1.53%	6,692,700	-	+1.28%	-	-
07/30	2,437	2,466	2,402	2,419	-2.54%	5,753,000	-	+3.2%	-	-
07/29	2,497	2,499	2,449	2,482	+0.73%	6,922,100	-	+6.25%	-	-
07/28	2,499	2,510	2,448	2,464	-2.3%	5,153,000	-	+5.98%	-	-
07/27	2,500	2,540	2,496	2,522	+1.45%	5,707,000	-	+8.89%	-	-
07/24	2,431	2,496	2,426	2,486	+1.02%	6,080,900	-	+7.85%	-	-
07/23	2,440	2,467	2,435	2,461	+0.29%	5,502,900	-	+7.23%	-	-
07/22	2,419	2,460	2,401	2,454	+1.45%	4,927,400	-	+7.44%	-	-
07/21	2,359	2,419	2,335	2,419	+3.86%	5,770,500	-	+6.24%	-	-
07/17	2,379	2,397	2,314	2,329	-2.47%	6,553,400	-	+2.55%	-	-
07/16	2,384	2,406	2,375	2,388	-0.83%	4,923,600	-	+5.15%	-	-
07/15	2,389	2,417	2,368	2,408	+2.34%	6,605,300	-	+6.36%	-	-
07/14	2,340	2,362	2,321	2,353	+0.86%	4,752,500	-	+4.3%	-	-
07/13	2,340	2,354	2,324	2,333	+0.56%	4,787,100	-	+3.73%	-	-
07/10	2,371	2,383	2,218	2,320	-1.74%	5,427,300	-	+3.53%	-	-
07/09	2,360	2,382	2,339	2,361	-0.38%	5,833,800	-	+5.73%	-	-
07/08	2,360	2,395	2,339	2,370	+0.59%	6,253,300	-	+6.56%	-	-
07/07	2,345	2,373	2,331	2,356	+1.29%	7,757,400	-	+6.41%	-	-
07/06	2,289	2,326	2,275	2,326	+2.38%	4,107,100	-	+5.58%	-	-
07/03	2,288	2,290	2,251	2,272	+1.52%	4,037,800	-	+3.7%	-	-
07/02	2,201	2,245	2,196	2,238	+3.18%	4,825,100	-	+2.52%	-	-
07/01	2,185	2,197	2,157	2,169	0%	5,231,700	-	-0.28%	-	-
06/30	2,173	2,183	2,148	2,169	+0.74%	5,022,600	-	-0.05%	-	-
06/29	2,173	2,184	2,130	2,153	-0.37%	5,144,000	-	-0.65%	-	-
06/26	2,176	2,200	2,148	2,161	-1.05%	5,143,200	-	-0.14%	-	-
06/25	2,231	2,231	2,170	2,184	-1.89%	5,306,200	-	+0.97%	-	-
06/24	2,226	2,253	2,212	2,226	+0.5%	7,296,900	-	+3.01%	-	-
06/23	2,238	2,245	2,207	2,215	-0.58%	4,550,200	-	+2.74%	-	-
06/22	2,211	2,241	2,195	2,228	-0.58%	3,687,900	-	+3.58%	-	-
06/19	2,213	2,263	2,201	2,241	+0.31%	6,401,400	-	+4.52%	-	-
06/18	2,212	2,249	2,204	2,234	+1.68%	5,385,900	-	+4.74%	-	-
06/17	2,272	2,280	2,197	2,197	-3%	5,707,300	-	+3.53%	-	-
06/16	2,250	2,265	2,214	2,265	-0.92%	4,930,800	-	+7.3%	-	-
06/15	2,325	2,345	2,280	2,286	-1.38%	5,298,900	-	+9.01%	-	-
06/12	2,281	2,361	2,257	2,318	+4.89%	11,509,700	-	+11.44%	-	-
06/11	2,231	2,252	2,183	2,210	+0.23%	7,369,600	-	+7.18%	-	-
06/10	2,204	2,247	2,190	2,205	+1.1%	7,432,300	-	+7.67%	-	-
06/09	2,168	2,204	2,139	2,181	+2.49%	7,670,000	-	+7.33%	-	-
06/08	2,109	2,148	2,096	2,128	+0.24%	5,719,500	-	+5.45%	-	-
06/05	2,155	2,177	2,106	2,123	-1.07%	4,225,500	-	+5.83%	-	-
06/04	2,109	2,146	2,079	2,146	+0.99%	5,974,500	-	+7.79%	-	-
06/03	2,090	2,125	2,063	2,125	+2.46%	6,170,100	-	+7.54%	-	-
06/02	2,005	2,074	1,993	2,074	+1.92%	5,438,700	-	+5.71%	-	-
06/01	2,070	2,093	2,035	2,035	-1.6%	5,647,800	-	+4.31%	-	-
05/29	2,052	2,075	2,037	2,068	+1.87%	12,417,400	-	+6.43%	-	-
05/28	2,025	2,038	1,995	2,030	-1.46%	23,062,400	-	+4.91%	-	-
05/27	2,070	2,093	2,051	2,060	-0.96%	6,485,500	-	+6.79%	-	-
05/26	2,085	2,099	2,050	2,080	-0.57%	5,742,100	-	+8.22%	-	-
05/25	2,093	2,128	2,057	2,092	-1.13%	6,223,700	-	+9.36%	-	-
05/22	2,116	2,139	2,089	2,116	-0.84%	4,791,000	-	+11.19%	-	-
05/21	2,110	2,155	2,097	2,134	+1.14%	8,548,200	-	+12.73%	-	-
05/20	2,127	2,140	2,068	2,110	+0.81%	8,577,200	-	+12.11%	-	-
05/19	2,065	2,116	2,051	2,093	+1.9%	7,908,500	-	+11.81%	-	-
05/18	1,997	2,068	1,987	2,054	+4.96%	12,590,600	-	+10.13%	-	-
05/15	1,951	1,982	1,936	1,957	+0.31%	5,957,200	-	+5.39%	-	-
05/14	1,952	1,957	1,929	1,951	+0.46%	4,668,100	-	+5.29%	-	-
05/13	1,900	1,945	1,895	1,942	+1.62%	4,964,600	-	+5.09%	-	-
05/12	1,877	1,911	1,870	1,911	+2.47%	4,918,200	-	+3.69%	-	-
05/11	1,863	1,872	1,844	1,865	+0.48%	3,628,400	-	+1.25%	-	-
05/08	1,857	1,860	1,824	1,856	-0.27%	5,490,100	-	+0.92%	-	-
05/07	1,846	1,872	1,830	1,861	+2.7%	5,991,100	-	+1.36%	-	-
05/01	1,813	1,819	1,789	1,812	-0.6%	3,642,000	-	-1.31%	-	-
04/30	1,810	1,829	1,788	1,823	0%	6,341,300	-	-0.76%	-	-
04/28	1,775	1,827	1,767	1,823	+3.7%	5,140,500	-	-0.87%	-	-

年初来

年度	株価		出来高	時価総額
年度	高値	安値	大商い	高値	安値	期末
2016年 3月期	1,999 12/7	1,215 2/12	168,451,300 11/4	8兆9955億	5兆4675億	6兆1832億 3/31
2017年 3月期	1,596 4/28	1,170 6/24	17,377,700 4/27	7兆1820億	5兆2650億	5兆7499億 3/31
2018年 3月期	1,443 9/21	1,232 11/16	211,385,800 9/29	6兆4935億	5兆5440億	5兆1792億 3/30
2019年 3月期	1,396 11/15	1,200 7/3 6/26 他3件	42,714,700 10/30	6兆2820億	5兆4000億	5兆2399億 3/29
2020年 3月期	1,325 4/3	729 3/13	17,071,800 1/28	5兆9625億	3兆2805億	3兆4206億 3/31
2021年 3月期	1,101 3/19	715 10/30	28,704,200 3/12	4兆9545億	3兆2175億	3兆9908億 3/31
2022年 3月期	1,035 2/9	837 10/25	313,148,100 10/29	3兆8997億	3兆1537億	3兆2887億 3/31
2023年 3月期	1,268 3/10	874 4/8	41,739,600 10/28	4兆6380億	3兆2931億	3兆7262億 3/31
2024年 3月期	1,591 3/22	979 6/1	34,374,800 5/30	5兆5065億	3兆3883億	4兆9101億 3/29
2025年 3月期	1,698 7/16	1,185 8/5	33,792,900 5/30	5兆4441億	3兆7993億	4兆4368億 3/31
2026年 3月期	2,124 2/12	1,191 4/7	35,393,700 5/29	6兆3145億	3兆8186億	5兆205億 3/31
最新	2,579 2026/9/25		5,531,300	7兆2423億

日本郵政（6178）の時価総額の推移

2026/04/28～2026/09/25

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート