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
10/02	2,904	2,920	2,891	2,897	-1.16%	7,136,800	-	-3.01%	-	-
10/01	2,904	2,939	2,888	2,931	+0.1%	9,417,900	-	-1.91%	-	-
09/30	2,924	2,949	2,908	2,928	+0.14%	10,884,500	-	-1.94%	-	-
09/29	2,927	2,963	2,912	2,924	-1.95%	10,216,600	-	-2.04%	-	-
09/28	3,035	3,047	2,982	2,982	-1.88%	11,862,300	-	-0.03%	-	-
09/25	3,021	3,051	3,011	3,039	+0.26%	8,776,100	-	+2.08%	-	-
09/24	3,061	3,091	3,026	3,031	-0.95%	12,122,400	-	+2.09%	-	-
09/18	3,091	3,098	3,033	3,060	-1.58%	15,618,000	-	+3.31%	-	-
09/17	3,079	3,111	3,071	3,109	+0.97%	5,902,800	-	+5.25%	-	-
09/16	3,098	3,099	3,057	3,079	+1.15%	7,912,800	-	+4.62%	-	-
09/15	3,081	3,095	3,042	3,044	-0.85%	7,076,100	-	+3.78%	-	-
09/14	3,066	3,095	3,046	3,070	+1.29%	6,135,200	-	+4.96%	-	-
09/11	2,980	3,045	2,980	3,031	+0.76%	11,523,600	-	+3.77%	-	-
09/10	2,954	3,008	2,944	3,008	+1.04%	9,201,100	-	+3.16%	-	-
09/09	2,957	2,994	2,955	2,977	-0.47%	7,741,600	-	+2.3%	-	-
09/08	2,943	2,994	2,938	2,991	+1.01%	5,150,700	-	+2.92%	-	-
09/07	2,982	2,995	2,946	2,961	-0.67%	5,134,400	-	+2.03%	-	-
09/04	2,971	3,005	2,958	2,981	-0.03%	7,453,100	-	+2.76%	-	-
09/03	2,987	3,020	2,973	2,982	-0.13%	7,101,200	-	+2.69%	-	-
09/02	2,991	3,017	2,981	2,986	-0.7%	7,080,300	-	+2.65%	-	-
09/01	2,962	3,010	2,961	3,007	+1.59%	6,264,200	-	+3.37%	-	-
08/31	2,922	2,965	2,914	2,960	+1.3%	10,109,300	-	+1.82%	-	-
08/28	2,870	2,922	2,867	2,922	+1.42%	18,876,100	-	+0.59%	-	-
08/27	2,880	2,907	2,872	2,881	-0.59%	6,397,200	-	-0.76%	-	-
08/26	2,927	2,929	2,894	2,898	-0.41%	5,720,900	-	-0.17%	-	-
08/25	2,899	2,923	2,888	2,910	+1.15%	5,778,800	-	+0.28%	-	-
08/24	2,910	2,910	2,849	2,877	-1.34%	7,666,600	-	-0.83%	-	-
08/21	2,861	2,930	2,860	2,916	+1.92%	12,540,600	-	+0.59%	-	-
08/20	2,876	2,889	2,853	2,861	+0.7%	7,547,100	-	-1.24%	-	-
08/19	2,887	2,889	2,809	2,841	-0.46%	9,008,300	-	-1.9%	-	-
08/18	2,822	2,854	2,810	2,854	+0.71%	7,077,400	-	-1.42%	-	-
08/17	2,880	2,882	2,820	2,834	-1.53%	6,748,700	-	-2.01%	-	-
08/14	2,869	2,878	2,830	2,878	+1.7%	9,997,100	-	-0.45%	-	-
08/13	2,859	2,861	2,799	2,830	-0.11%	9,087,100	-	-2.01%	-	-
08/12	2,875	2,901	2,813	2,833	+0.11%	10,592,600	-	-1.84%	-	-
08/10	2,800	2,868	2,779	2,830	-5.07%	14,660,100	-	-1.8%	-	-
08/07	2,924	2,981	2,906	2,981	+2.76%	9,910,400	-	+3.61%	-	-
08/06	2,852	2,912	2,851	2,901	+1.54%	7,033,800	-	+1.19%	-	-
08/05	2,860	2,882	2,808	2,857	-0.59%	10,564,700	-	0%	-	-
08/04	2,919	2,922	2,859	2,874	-1%	7,335,000	-	+0.74%	-	-
08/03	2,915	2,923	2,857	2,903	-0.62%	9,797,200	-	+2%	-	-
07/31	2,941	2,991	2,910	2,921	-4.26%	13,640,200	-	+2.96%	-	-
07/30	3,043	3,121	3,012	3,051	-1.83%	12,620,000	-	+7.92%	-	-
07/29	3,024	3,120	3,012	3,108	+3.84%	11,635,300	-	+10.53%	-	-
07/28	3,000	3,023	2,953	2,993	+1.35%	9,775,700	-	+7.08%	-	-
07/27	2,917	2,969	2,910	2,953	+1.03%	8,389,300	-	+6.22%	-	-
07/24	2,847	2,927	2,841	2,923	+1.81%	6,594,700	-	+5.49%	-	-
07/23	2,861	2,871	2,832	2,871	-0.17%	6,584,200	-	+3.91%	-	-
07/22	2,868	2,880	2,820	2,876	-0.21%	8,958,200	-	+4.32%	-	-
07/21	2,918	2,923	2,870	2,882	+0.49%	8,409,900	-	+4.76%	-	-
07/17	2,870	2,902	2,847	2,868	+0.84%	10,157,100	-	+4.52%	-	-
07/16	2,850	2,876	2,835	2,844	-0.32%	7,520,800	-	+3.8%	-	-
07/15	2,855	2,857	2,820	2,853	+0.63%	7,038,100	-	+4.24%	-	-
07/14	2,840	2,878	2,822	2,835	+0.89%	6,750,200	-	+3.73%	-	-
07/13	2,802	2,824	2,783	2,810	+0.68%	5,241,000	-	+3.01%	-	-
07/10	2,811	2,821	2,778	2,791	-0.5%	8,258,000	-	+2.42%	-	-
07/09	2,792	2,836	2,778	2,805	-0.11%	6,851,600	-	+3.16%	-	-
07/08	2,800	2,845	2,782	2,808	+1.04%	11,440,300	-	+3.5%	-	-
07/07	2,715	2,779	2,692	2,779	+1.5%	10,493,600	-	+2.58%	-	-
07/06	2,704	2,744	2,703	2,738	+1.29%	4,575,200	-	+1.26%	-	-
07/03	2,750	2,772	2,703	2,703	-0.77%	7,894,700	-	+0.04%	-	-
07/02	2,675	2,732	2,668	2,724	+2.6%	7,386,400	-	+0.78%	-	-
07/01	2,700	2,708	2,643	2,655	-3.28%	8,693,000	-	-1.78%	-	-
06/30	2,704	2,757	2,702	2,745	+1.03%	9,860,200	-	+1.52%	-	-
06/29	2,700	2,747	2,685	2,717	+1.34%	18,759,500	-	+0.67%	-	-
06/26	2,671	2,697	2,626	2,681	+0.45%	8,524,400	-	-0.56%	-	-
06/25	2,654	2,677	2,649	2,669	-0.41%	7,070,800	-	-1.04%	-	-
06/24	2,653	2,716	2,623	2,680	+0.6%	10,382,800	-	-0.7%	-	-
06/23	2,612	2,682	2,611	2,664	+1.06%	10,227,200	-	-1.44%	-	-
06/22	2,686	2,690	2,636	2,636	-3.16%	6,959,900	-	-2.62%	-	-
06/19	2,720	2,722	2,682	2,722	+0.22%	14,914,200	-	+0.48%	-	-
06/18	2,735	2,735	2,689	2,716	-0.44%	6,910,700	-	+0.26%	-	-
06/17	2,723	2,735	2,709	2,728	+0.48%	5,922,400	-	+0.81%	-	-
06/16	2,687	2,718	2,670	2,715	-0.11%	6,594,600	-	+0.59%	-	-
06/15	2,750	2,764	2,702	2,718	-1.84%	9,780,100	-	+0.97%	-	-
06/12	2,798	2,809	2,741	2,769	+0.4%	13,368,700	-	+3.17%	-	-
06/11	2,771	2,792	2,747	2,758	+0.22%	7,098,400	-	+3.14%	-	-
06/10	2,716	2,752	2,683	2,752	+1.14%	8,374,500	-	+3.26%	-	-
06/09	2,700	2,748	2,690	2,721	-0.11%	9,219,800	-	+2.41%	-	-
06/08	2,701	2,734	2,681	2,724	+2.71%	9,632,700	-	+2.75%	-	-
06/05	2,692	2,692	2,634	2,652	+0.3%	6,162,600	-	+0.26%	-	-
06/04	2,665	2,696	2,631	2,644	-2.33%	6,444,100	-	+0.15%	-	-
06/03	2,667	2,717	2,651	2,707	+1.69%	6,968,800	-	+2.65%	-	-
06/02	2,657	2,704	2,633	2,662	-0.82%	8,725,800	-	+1.14%	-	-
06/01	2,745	2,748	2,677	2,684	-2.01%	8,764,400	-	+2.01%	-	-
05/29	2,685	2,750	2,683	2,739	+0.92%	19,996,500	-	+4.18%	-	-
05/28	2,722	2,734	2,673	2,714	+0.89%	11,026,000	-	+3.43%	-	-
05/27	2,698	2,698	2,650	2,690	+2.79%	12,379,600	-	+2.71%	-	-
05/26	2,627	2,656	2,617	2,617	-0.68%	7,827,700	-	0%	-	-
05/25	2,684	2,709	2,628	2,635	-2.77%	7,409,400	-	+0.69%	-	-
05/22	2,718	2,724	2,682	2,710	-0.29%	8,599,100	-	+3.59%	-	-
05/21	2,780	2,813	2,718	2,718	-2.23%	9,759,000	-	+4.02%	-	-
05/20	2,776	2,804	2,727	2,780	+0.58%	10,500,500	-	+6.64%	-	-
05/19	2,739	2,783	2,702	2,764	+2.79%	9,363,400	-	+6.14%	-	-
05/18	2,683	2,729	2,652	2,689	-1.28%	7,427,100	-	+3.34%	-	-
05/15	2,640	2,724	2,603	2,724	+2.95%	14,730,700	-	+4.65%	-	-
05/14	2,591	2,646	2,562	2,646	+4.13%	11,355,800	-	+1.61%	-	-
05/13	2,580	2,607	2,521	2,541	+0.43%	14,754,600	-	-2.57%	-	-
05/12	2,511	2,533	2,493	2,530	+0.4%	10,226,900	-	-3.25%	-	-
05/11	2,537	2,549	2,510	2,520	-0.36%	8,097,900	-	-3.78%	-	-

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
2010年 3月期	479 575,000 9/14	361 433,000 4/24	75,741,600 63,118 1/26	-	-	2兆1688億 3/31
2011年 3月期	468 562,000 3/9	323 387,500 10/4	95,382,000 79,485 3/11	2兆5204億	1兆7378億	2兆3087億 3/31
2012年 3月期	557 668,000 9/22	395 473,500 1/19	75,322,800 62,769 9/22	2兆9958億	2兆1235億	2兆4056億 3/30
2013年 3月期	671 4,025 3/28	402 482,000 6/13 482,000 5/30	54,982,800 4,581,900 3/8	3兆6102億	2兆1616億	3兆4712億 3/29
2014年 3月期	1,097 6,580 11/22	626 3,755 4/2	48,053,400 8,008,900 3/14	5兆9020億	3兆3680億	4兆9898億 3/31
2015年 3月期	1,425 8,550 3/17	833 5,000 4/11	42,850,200 7,141,700 10/30	7兆6690億	4兆4848億	6兆8184億 3/31
2016年 3月期	1,688 3,375 8/11	1,260 2,519 9/29	44,705,600 22,352,800 9/15	9兆817億	6兆7783億	7兆4833億 3/31
2017年 3月期	1,723 3,446 5/13	1,373 2,746 11/15	33,481,000 16,740,500 11/11	9兆2728億	7兆1958億	7兆1818億 3/31
2018年 3月期	1,630 3,260 12/1	1,276 2,552 3/5	42,461,800 21,230,900 12/15	8兆4343億	6兆6025億	6兆5378億 3/30
2019年 3月期	1,594 3,187 7/17	1,166 2,332 11/1	63,821,800 31,910,900 11/1	8兆694億	5兆9046億	5兆6096億 3/29
2020年 3月期	1,726 3,451 2/12	1,187 2,373 4/15	54,211,800 27,105,900 3/19	8兆1283億	6兆84億	7兆3367億 3/31
2021年 3月期	1,837 3,673 3/26	1,302 2,604 9/30	40,435,000 20,217,500 1/28	8兆4632億	6兆8354万	7兆7272億 3/31
2022年 3月期	2,082 4,164 3/24	1,619 3,237 12/2	34,965,400 17,482,700 10/28	9兆5946億	7兆4586億	8兆8740億 3/31
2023年 3月期	2,318 4,636 5/27	1,913 3,825 1/17	25,828,600 12,914,300 7/4	10兆6821億	8兆8078億	8兆8312億 3/31
2024年 3月期	2,540 5,080 1/22	2,004 4,008 4/10	33,666,600 16,833,300 5/31	11兆6977億	9兆2292億	9兆3326億 3/29
2025年 3月期	2,656 5,311 2/5	2,060 4,120 6/21	30,712,200 15,356,100 8/5	11兆6408億	9兆304億	9兆3891億 3/31
2026年 3月期	2,827 2/5	2,227 4/3	44,955,000 2/9	11兆8390億	9兆7624億	10兆3704億 3/31
最新	2,897 2026/10/2		7,136,800	11兆6095億

KDDI（9433）の時価総額の推移

2026/05/11～2026/10/02

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート