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
10/16	2,600	2,674	2,539	2,630	+0.8%	33,400	-	-1.35%	-	-
10/15	2,501	2,609	2,495	2,609	+2.56%	21,000	-	-2.14%	-	-
10/14	2,627	2,640	2,540	2,544	-3.38%	28,500	-	-4.54%	-	-
10/13	2,698	2,715	2,633	2,633	-2.48%	9,300	-	-1.24%	-	-
10/09	2,656	2,700	2,647	2,700	+2%	8,300	-	+1.5%	-	-
10/08	2,681	2,687	2,633	2,647	-1.78%	8,500	-	-0.15%	-	-
10/07	2,675	2,698	2,675	2,695	+0.56%	1,400	-	+1.85%	-	-
10/06	2,679	2,701	2,661	2,680	-0.78%	11,200	-	+1.67%	-	-
10/05	2,759	2,759	2,700	2,701	-0.77%	4,500	-	+2.82%	-	-
10/02	2,757	2,770	2,716	2,722	-1.84%	6,800	-	+3.97%	-	-
10/01	2,719	2,773	2,700	2,773	+3.01%	9,800	-	+6.33%	-	-
09/30	2,685	2,702	2,636	2,692	-0.26%	12,300	-	+3.66%	-	-
09/29	2,670	2,713	2,646	2,699	-0.74%	9,100	-	+4.21%	-	-
09/28	2,724	2,729	2,666	2,719	-0.4%	10,300	-	+5.31%	-	-
09/25	2,800	2,800	2,730	2,730	-2.5%	9,600	-	+6.1%	-	-
09/24	2,686	2,807	2,686	2,800	+4.4%	21,100	-	+9.12%	-	-
09/18	2,664	2,682	2,640	2,682	-1.18%	7,900	-	+4.97%	-	-
09/17	2,606	2,714	2,606	2,714	+4.3%	18,200	-	+6.47%	-	-
09/16	2,639	2,639	2,602	2,602	-0.69%	5,600	-	+2.36%	-	-
09/15	2,583	2,652	2,583	2,620	-0.49%	4,100	-	+3.27%	-	-
09/14	2,631	2,635	2,582	2,633	+1.27%	11,200	-	+4.11%	-	-
09/11	2,522	2,600	2,522	2,600	+1.36%	5,800	-	+3.26%	-	-
09/10	2,642	2,642	2,540	2,565	-3.02%	10,100	-	+2.23%	-	-
09/09	2,601	2,650	2,572	2,645	+1.46%	9,000	-	+5.72%	-	-
09/08	2,632	2,632	2,601	2,607	-1.14%	7,900	-	+4.66%	-	-
09/07	2,586	2,651	2,586	2,637	+2.01%	14,400	-	+6.33%	-	-
09/04	2,532	2,611	2,530	2,585	+1.06%	20,300	-	+4.78%	-	-
09/03	2,485	2,558	2,460	2,558	+2.44%	18,700	-	+4.24%	-	-
09/02	2,452	2,499	2,448	2,497	+0.69%	8,900	-	+2.29%	-	-
09/01	2,510	2,510	2,475	2,480	-1.35%	4,000	-	+2.06%	-	-
08/31	2,430	2,515	2,430	2,514	+3.08%	9,400	-	+3.76%	-	-
08/28	2,417	2,498	2,416	2,439	-0.65%	12,300	-	+1.08%	-	-
08/27	2,482	2,497	2,440	2,455	-1.17%	13,300	-	+1.95%	-	-
08/26	2,497	2,503	2,484	2,484	+0.44%	6,500	-	+3.41%	-	-
08/25	2,485	2,490	2,466	2,473	-0.48%	3,800	-	+3.39%	-	-
08/24	2,520	2,527	2,460	2,485	-1.55%	14,000	-	+4.28%	-	-
08/21	2,502	2,538	2,485	2,524	+0.92%	5,200	-	+6.23%	-	-
08/20	2,480	2,525	2,480	2,501	+0.72%	5,300	-	+5.44%	-	-
08/19	2,555	2,555	2,458	2,483	-3.2%	10,300	-	+4.95%	-	-
08/18	2,521	2,583	2,501	2,565	+1.38%	10,300	-	+8.82%	-	-
08/17	2,564	2,582	2,500	2,530	-0.35%	15,100	-	+7.94%	-	-
08/14	2,528	2,588	2,493	2,539	+0.44%	17,600	-	+8.88%	-	-
08/13	2,477	2,550	2,465	2,528	+2.1%	7,800	-	+8.92%	-	-
08/12	2,462	2,588	2,450	2,476	+1.89%	23,000	-	+7.23%	-	-
08/10	2,356	2,456	2,356	2,430	+3.18%	9,900	-	+5.61%	-	-
08/07	2,371	2,388	2,355	2,355	-0.67%	3,000	-	+2.66%	-	-
08/06	2,389	2,392	2,359	2,371	-0.88%	3,600	-	+3.63%	-	-
08/05	2,355	2,395	2,355	2,392	+1.57%	6,500	-	+4.91%	-	-
08/04	2,359	2,385	2,349	2,355	+0.99%	6,100	-	+3.74%	-	-
08/03	2,339	2,377	2,300	2,332	+0.47%	12,900	-	+3.14%	-	-
07/31	2,280	2,339	2,266	2,321	+2.61%	7,300	-	+3.2%	-	-
07/30	2,255	2,282	2,241	2,262	+1.03%	6,600	-	+1.03%	-	-
07/29	2,260	2,300	2,209	2,239	+0.58%	11,300	-	+0.36%	-	-
07/28	2,261	2,285	2,217	2,226	-3.18%	16,200	-	+0.13%	-	-
07/27	2,272	2,299	2,244	2,299	+1.23%	11,700	-	+3.75%	-	-
07/24	2,259	2,316	2,252	2,271	-1.65%	8,200	-	+2.85%	-	-
07/23	2,302	2,316	2,299	2,309	+0.35%	5,600	-	+5%	-	-
07/22	2,300	2,360	2,300	2,301	+2.68%	16,900	-	+5.02%	-	-
07/21	2,284	2,303	2,241	2,241	-0.4%	11,600	-	+2.85%	-	-
07/17	2,282	2,326	2,205	2,250	-2%	23,700	-	+3.73%	-	-
07/16	2,371	2,371	2,269	2,296	-5.16%	43,200	-	+6.39%	-	-
07/15	2,360	2,434	2,339	2,421	+2.98%	24,400	-	+12.87%	-	-
07/14	2,270	2,374	2,266	2,351	+3.52%	29,200	-	+10.48%	-	-
07/13	2,277	2,290	2,208	2,271	+1.52%	13,900	-	+7.43%	-	-
07/10	2,232	2,290	2,225	2,237	+0.09%	9,200	-	+6.32%	-	-
07/09	2,258	2,290	2,225	2,235	-1.02%	10,600	-	+6.48%	-	-
07/08	2,244	2,258	2,208	2,258	+1.07%	7,800	-	+8.04%	-	-
07/07	2,202	2,282	2,202	2,234	-1.85%	15,200	-	+7.2%	-	-
07/06	2,344	2,344	2,260	2,276	+1.43%	16,000	-	+9.48%	-	-
07/03	2,203	2,260	2,203	2,244	+1.86%	12,900	-	+8.14%	-	-
07/02	2,184	2,236	2,180	2,203	+1.76%	15,200	-	+6.17%	-	-
07/01	2,168	2,182	2,143	2,165	+0.05%	8,200	-	+4.19%	-	-
06/30	2,147	2,165	2,111	2,164	+2.51%	5,700	-	+4.04%	-	-
06/29	2,045	2,135	2,045	2,111	+3.84%	8,400	-	+1.34%	-	-
06/26	2,066	2,094	2,027	2,033	-2.26%	12,200	-	-2.63%	-	-
06/25	2,080	2,091	2,057	2,080	+1.41%	5,500	-	-0.91%	-	-
06/24	2,077	2,095	2,051	2,051	-0.05%	3,100	-	-2.66%	-	-
06/23	2,046	2,082	2,027	2,052	+0.2%	4,500	-	-2.79%	-	-
06/22	2,051	2,098	2,043	2,048	-1.92%	6,400	-	-3.4%	-	-
06/19	2,061	2,089	2,060	2,088	+1.02%	9,100	-	-1.97%	-	-
06/18	2,117	2,139	2,060	2,067	-2.04%	13,600	-	-3.28%	-	-
06/17	2,051	2,140	2,051	2,110	+6.19%	28,900	-	-1.72%	-	-
06/16	2,000	2,020	1,980	1,987	-0.2%	13,400	-	-7.92%	-	-
06/15	2,014	2,049	1,991	1,991	+0.86%	15,800	-	-8.42%	-	-
06/12	1,973	1,983	1,936	1,974	+0.05%	18,500	-	-9.95%	-	-
06/11	2,005	2,029	1,958	1,973	-1.74%	21,000	-	-10.85%	-	-
06/10	2,012	2,031	1,976	2,008	+1.11%	21,700	-	-10.04%	-	-
06/09	2,030	2,052	1,986	1,986	-2.17%	27,900	-	-11.73%	-	-
06/08	2,062	2,082	2,012	2,030	-3.52%	17,300	-	-10.61%	-	-
06/05	2,024	2,140	2,005	2,104	+3.95%	25,100	-	-8.16%	-	-
06/04	2,071	2,100	2,003	2,024	-3.07%	40,800	-	-12.38%	-	-
06/03	2,103	2,115	2,079	2,088	-1.28%	17,900	-	-10.39%	-	-
06/02	2,160	2,160	2,067	2,115	-2.49%	43,000	-	-10.04%	-	-
06/01	2,280	2,280	2,153	2,169	-4.24%	31,600	-	-8.56%	-	-
05/29	2,274	2,360	2,263	2,265	-0.4%	38,100	-	-5.19%	-	-
05/28	2,239	2,331	2,239	2,274	+2.85%	33,300	-	-5.45%	-	-
05/27	2,230	2,264	2,211	2,211	-0.94%	9,500	-	-8.52%	-	-
05/26	2,246	2,265	2,221	2,232	-0.8%	10,200	-	-8.11%	-	-
05/25	2,300	2,301	2,210	2,250	-2.17%	17,800	-	-7.82%	-	-
05/22	2,304	2,335	2,256	2,300	+0.48%	15,000	-	-5.97%	-	-

年初来

年度	株価		出来高	PER		PBR		時価総額		期末
年度	高値	安値	大商い	高値	安値	高値	安値	高値	安値	PER
2025年 8月期	3,480 8/21	2,324 7/1	8,250,800 6/26	30.74	20.53	4.66	3.11	146億2992万	97億7009万	29.54倍 8/29
2026年 8月期	3,975 10/22	1,936 6/12	488,200 10/16	29.36	14.3	4.92	2.4	168億2259万	-	18.57倍 8/31
最新	2,630 2026/10/16		33,400	-		-		111億6829万		-

エータイ（369A）のPER（株価収益率）の推移

2026/05/22～2026/10/16

株価＆PERの推移

年初来

開示資料

決算

株式

チャート