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	23,300	23,505	22,040	22,310	-4.43%	8,540,400	-	+9.95%	-	-
09/25	22,480	23,760	22,305	23,345	+4.2%	11,458,500	-	+15.64%	-	-
09/24	21,355	22,935	21,250	22,405	+14.57%	12,399,700	-	+11.53%	-	-
09/18	18,875	19,665	18,750	19,555	+5.85%	9,800,900	-	-2.5%	-	-
09/17	19,350	19,445	18,120	18,475	-2.51%	8,663,100	-	-8.11%	-	-
09/16	18,885	19,115	18,355	18,950	-0.86%	6,582,500	-	-6.32%	-	-
09/15	18,740	19,660	18,720	19,115	-0.13%	7,107,000	-	-5.79%	-	-
09/14	17,605	19,160	17,215	19,140	-2.15%	8,612,400	-	-5.81%	-	-
09/11	19,600	19,880	18,900	19,560	-5.42%	8,459,000	-	-3.74%	-	-
09/10	21,030	21,280	20,280	20,680	-3.45%	8,211,600	-	+1.89%	-	-
09/09	21,205	22,370	20,945	21,420	+2.93%	11,597,200	-	+5.61%	-	-
09/08	22,000	22,110	20,725	20,810	-6.26%	8,496,000	-	+3.64%	-	-
09/07	21,450	22,200	20,930	22,200	+8.42%	9,519,800	-	+11.74%	-	-
09/04	19,850	20,500	19,385	20,475	+3.83%	7,940,600	-	+4.22%	-	-
09/03	20,305	20,575	19,270	19,720	-2.4%	8,875,900	-	+1.79%	-	-
09/02	19,985	20,385	19,485	20,205	-1.65%	6,406,200	-	+5.66%	-	-
09/01	20,135	20,940	19,820	20,545	+0.44%	6,574,200	-	+8.65%	-	-
08/31	18,875	20,475	18,820	20,455	+1.39%	6,214,200	-	+9.06%	-	-
08/28	20,550	20,855	20,040	20,175	-1.8%	6,368,000	-	+8.28%	-	-
08/27	21,000	21,410	19,630	20,545	+2.32%	9,098,700	-	+10.77%	-	-
08/26	19,420	20,140	19,190	20,080	+0.5%	6,258,800	-	+8.8%	-	-
08/25	18,395	19,980	18,195	19,980	+6.3%	7,102,900	-	+8.88%	-	-
08/24	18,935	19,325	18,410	18,795	-2.06%	6,102,300	-	+3.39%	-	-
08/21	18,750	19,670	18,675	19,190	+0.21%	5,726,000	-	+5.89%	-	-
08/20	19,345	19,575	18,630	19,150	-2.87%	7,151,900	-	+5.64%	-	-
08/19	19,475	20,545	19,350	19,715	-5.56%	8,700,500	-	+9.04%	-	-
08/18	21,900	22,330	20,755	20,875	-3.27%	7,412,500	-	+15.72%	-	-
08/17	20,785	21,610	20,460	21,580	+3.82%	6,812,000	-	+19.78%	-	-
08/14	22,500	22,500	20,430	20,785	-3.59%	9,094,300	-	+15.89%	-	-
08/13	21,050	22,515	20,950	21,560	+5.27%	10,795,100	-	+20.66%	-	-
08/12	20,000	20,800	19,760	20,480	+3.02%	7,950,100	-	+15.05%	-	-
08/10	19,020	21,070	18,895	19,880	+4.03%	10,053,600	-	+11.45%	-	-
08/07	19,495	20,095	18,150	19,110	+0.53%	9,556,700	-	+6.31%	-	-
08/06	19,980	20,300	18,415	19,010	-6.49%	12,684,800	-	+4.75%	-	-
08/05	19,930	20,330	19,155	20,330	+24.49%	9,010,900	-	+10.38%	-	-
08/04	16,000	16,570	15,735	16,330	+5.12%	10,104,000	-	-12.01%	-	-
08/03	15,850	16,295	15,165	15,535	-6.7%	8,105,600	-	-17.6%	-	-
07/31	16,650	16,650	16,650	16,650	+21.98%	1,063,700	-	-13.25%	-	-
07/30	13,475	14,700	13,095	13,650	+1.34%	10,002,100	-	-30.29%	-	-
07/29	15,155	15,340	12,980	13,470	-9.32%	9,390,200	-	-32.74%	-	-
07/28	15,400	15,590	14,470	14,855	-11.05%	7,885,000	-	-27.41%	-	-
07/27	17,320	17,495	16,420	16,700	-3.86%	7,023,300	-	-20.19%	-	-
07/24	18,000	18,770	16,825	17,370	-3.9%	9,492,600	-	-18.22%	-	-
07/23	18,650	18,650	17,790	18,075	-0.96%	7,103,200	-	-16.22%	-	-
07/22	19,815	19,820	17,965	18,250	+4.79%	10,290,600	-	-16.33%	-	-
07/21	16,470	17,415	15,930	17,415	+11.03%	9,174,200	-	-20.77%	-	-
07/17	16,605	16,790	14,860	15,685	-9.88%	12,103,300	-	-29.32%	-	-
07/16	18,800	18,815	17,335	17,405	-10.01%	7,583,500	-	-22.05%	-	-
07/15	18,070	19,455	17,805	19,340	+7.56%	8,657,500	-	-13.51%	-	-
07/14	18,290	18,685	17,030	17,980	-3.8%	10,398,900	-	-19.31%	-	-
07/13	19,885	20,465	18,145	18,690	-7.93%	7,667,300	-	-16.22%	-	-
07/10	20,205	20,670	19,945	20,300	+4%	6,297,800	-	-8.74%	-	-
07/09	19,900	20,515	19,180	19,520	+2.2%	7,892,700	-	-12%	-	-
07/08	19,095	20,485	18,635	19,100	-4%	8,950,100	-	-13.99%	-	-
07/07	21,180	21,620	19,670	19,895	-6.99%	7,742,500	-	-10.86%	-	-
07/06	23,350	23,595	20,915	21,390	-8.37%	6,724,300	-	-4.38%	-	-
07/03	21,920	23,545	20,900	23,345	-0.32%	8,723,400	-	+4.28%	-	-
07/02	24,055	24,385	22,955	23,420	-9.17%	7,721,400	-	+4.68%	-	-
07/01	26,000	27,480	25,125	25,785	+8.27%	11,603,100	-	+16.02%	-	-
06/30	24,200	24,555	23,315	23,815	+0.49%	7,492,100	-	+8.2%	-	-
06/29	24,000	24,070	22,055	23,700	-1.25%	10,291,800	-	+8.23%	-	-
06/26	25,370	26,805	23,975	24,000	-8.99%	10,358,400	-	+10.16%	-	-
06/25	25,805	26,600	24,625	26,370	+6.39%	8,567,000	-	+22.11%	-	-
06/24	24,100	26,010	23,860	24,785	+1.64%	10,669,900	-	+16.6%	-	-
06/23	26,500	26,950	24,375	24,385	-7.72%	10,093,200	-	+16.73%	-	-
06/22	24,335	27,285	24,205	26,425	+7.59%	10,705,800	-	+28.73%	-	-
06/19	27,005	27,020	24,545	24,560	-4.49%	11,198,800	-	+22.21%	-	-
06/18	24,480	26,390	23,850	25,715	+7.15%	11,491,700	-	+30.27%	-	-
06/17	21,945	24,080	21,860	24,000	+6.93%	9,058,100	-	+23.78%	-	-
06/16	22,600	23,640	22,250	22,445	-1.34%	9,339,500	-	+17.44%	-	-
06/15	20,805	22,800	20,565	22,750	+19.08%	9,816,600	-	+20.52%	-	-
06/12	19,770	20,050	18,905	19,105	+4.91%	9,550,400	-	+2.75%	-	-
06/11	16,520	18,410	16,505	18,210	+4.66%	8,447,800	-	-1.3%	-	-
06/10	17,795	18,375	17,110	17,400	-6.43%	8,111,500	-	-5.31%	-	-
06/09	17,460	18,670	17,260	18,595	+9%	9,586,300	-	+2.09%	-	-
06/08	16,800	17,550	16,120	17,060	-9.06%	7,707,800	-	-5.27%	-	-
06/05	18,510	19,165	17,950	18,760	-6.92%	8,165,500	-	+5.22%	-	-
06/04	21,440	21,865	19,965	20,155	-8.14%	6,317,800	-	+14.6%	-	-
06/03	21,450	22,430	21,125	21,940	+3.81%	6,878,300	-	+26.95%	-	-
06/02	21,795	22,670	20,265	21,135	-3.03%	8,084,800	-	+25.43%	-	-
06/01	22,925	23,145	21,550	21,795	-5.24%	10,076,600	-	+32.48%	-	-
05/29	20,000	23,000	19,505	23,000	+16.51%	10,164,100	-	+43.72%	-	-
05/28	19,925	20,845	19,135	19,740	-3.35%	8,387,100	-	+27.63%	-	-
05/27	21,255	21,610	20,110	20,425	-2.58%	7,490,400	-	+35.75%	-	-
05/26	20,500	22,330	20,410	20,965	+0.17%	8,083,300	-	+43.48%	-	-
05/25	19,650	21,275	19,535	20,930	+8.73%	7,628,200	-	+47.94%	-	-
05/22	18,005	19,340	17,960	19,250	+7.69%	8,690,500	-	+40.43%	-	-
05/21	17,200	18,225	16,975	17,875	+14.29%	9,124,900	-	+34.27%	-	-
05/20	15,030	15,665	14,650	15,640	+2.09%	6,862,800	-	+20.36%	-	-
05/19	15,300	16,130	15,005	15,320	-2.01%	6,685,700	-	+20.06%	-	-
05/18	15,550	15,710	14,970	15,635	-0.16%	6,760,300	-	+24.69%	-	-
05/15	17,280	17,435	15,280	15,660	-7.67%	8,307,900	-	+27.7%	-	-
05/14	16,890	18,000	16,625	16,960	-0.59%	8,973,700	-	+41.59%	-	-
05/13	15,880	17,270	15,865	17,060	+3.08%	8,687,100	-	+46.71%	-	-
05/12	15,700	18,365	15,235	16,550	+5.72%	22,293,100	-	+47.02%	-	-
05/11	16,000	16,080	15,200	15,655	+0.9%	8,544,200	-	+43.39%	-	-
05/08	15,575	15,605	14,820	15,515	-5.25%	10,684,700	-	+46.55%	-	-
05/07	15,160	16,375	14,805	16,375	+22.43%	11,586,800	-	+59.34%	-	-
05/01	13,245	13,640	13,035	13,375	-0.78%	5,100,600	-	+34.38%	-	-
04/30	13,205	13,870	13,070	13,480	+7.32%	8,434,800	-	+38.17%	-	-

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	1,750 3,500 10/14	1,160 2,320 4/15	6,948,600 3,474,300 7/31	-	-	4857億7099万 3/31
2011年 3月期	1,818 3,635 4/26	951 1,901 11/4	12,163,800 6,081,900 2/2	5483億7812万	2867億8591万	3964億6154万 3/31
2012年 3月期	1,407 2,813 5/6	728 1,456 1/16	13,006,200 6,503,100 8/3	4243億7074万	2196億5297万	3195億2265万 3/30
2013年 3月期	1,080 2,159 4/2	446 892 11/2	26,618,800 13,309,400 2/6	3257億794万	1345億6761万	2211億6157万 3/29
2014年 3月期	1,071 2,142 1/16	660 1,320 4/4	10,450,400 5,225,200 11/6	3231億4331万	1991億3593万	2808億6947万 3/31
2015年 3月期	1,097 2,193 9/29	760 1,520 10/16 1,520 10/15	11,891,000 5,945,500 10/1	3308億3720万	2293億804万	2800億3625万 3/31
2016年 3月期	1,185 2,370 5/11	612 1,223 2/12	18,446,200 9,223,100 11/30	3575億3952万	1722億7246万	1831億2121万 3/31
2017年 3月期	987 1,974 2/16	532 1,064 7/6	9,044,200 4,522,100 4/27	2780億5873万	1498億7563万	2307億6048万 3/31
2018年 3月期	1,052 2,104 5/2	766 1,532 2/6	10,070,400 5,035,200 4/28	2963億7061万	2157億9837万	2213億1408万 3/30
2019年 3月期	939 1,878 5/1	651 1,302 10/30	9,890,400 4,945,200 2/5	2645億3612万	1834億44万	2350億1204万 3/29
2020年 3月期	1,430 2,860 2/6	822 1,643 6/3	10,346,600 5,173,300 8/2	4028億6119万	2314億3389万	3314億5294万 3/31
2021年 3月期	2,655 5,310 1/15	986 1,971 4/6	17,772,200 8,886,100 11/30	7479億6955万	2776億3615万	7105億6425万 3/31
2022年 3月期	3,690 7,380 11/30	2,180 4,360 5/13	6,520,600 3,260,300 4/28	1兆395億	6141億5202万	8446億2798万 3/31
2023年 3月期	3,070 6,140 4/5	1,835 3,670 6/20	13,417,000 6,708,500 10/28	8648億8381万	5169億5824万	7345億5589万 3/31
2024年 3月期	4,643 9,285 9/6	2,440 4,880 4/27	18,234,800 9,117,400 10/27	1兆3078億	6873億9951万	9289億6484万 3/29
2025年 3月期	3,594 7,188 6/20	1,791 3,581 2/19	23,080,600 11,540,300 11/25	1兆125億	5044億2165万	5570億4546万 3/31
2026年 3月期	9,980 2/24	1,478 2,956 4/7	53,352,000 26,676,000 11/4	2兆8115億	4163億8380万	2兆585億 3/31
最新	22,310 2026/9/28		8,540,400	6兆2901億

イビデン（4062）の時価総額の推移

2026/04/30～2026/09/28

株価＆時価総額の推移

年初来

開示資料

決算

株式

チャート