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
09/18	810	828	802	812	+1.25%	22,700	-	+2.53%	-	-
09/17	801	810	794	802	-0.25%	7,600	-	+1.52%	-	-
09/16	805	814	793	804	-1.11%	15,800	-	+1.9%	-	-
09/15	824	824	796	813	-1.09%	14,200	-	+3.3%	-	-
09/14	806	823	792	822	+1.99%	9,500	-	+4.85%	-	-
09/11	794	807	780	806	+0.75%	21,400	-	+3.33%	-	-
09/10	805	808	791	800	-0.62%	11,500	-	+2.96%	-	-
09/09	809	817	786	805	-1.23%	24,500	-	+3.87%	-	-
09/08	816	825	806	815	-0.49%	10,900	-	+5.71%	-	-
09/07	808	830	798	819	+0.86%	22,300	-	+6.78%	-	-
09/04	798	823	787	812	+1.63%	16,500	-	+6.28%	-	-
09/03	795	808	791	799	+0.88%	18,100	-	+5.13%	-	-
09/02	800	845	785	792	-1.86%	55,700	-	+4.62%	-	-
09/01	807	809	790	807	-0.37%	24,700	-	+6.89%	-	-
08/31	788	810	777	810	+4.52%	36,900	-	+7.71%	-	-
08/28	761	775	761	775	+1.97%	7,900	-	+3.33%	-	-
08/27	772	776	757	760	0%	12,800	-	+1.33%	-	-
08/26	768	775	760	760	-1.43%	9,000	-	+1.33%	-	-
08/25	775	785	765	771	-1.78%	12,700	-	+2.94%	-	-
08/24	761	787	760	785	+3.15%	15,700	-	+5.09%	-	-
08/21	780	780	761	761	-2.06%	16,000	-	+2.15%	-	-
08/20	759	779	757	777	+2.64%	18,900	-	+4.44%	-	-
08/19	776	776	746	757	-1.17%	18,100	-	+2.02%	-	-
08/18	765	778	749	766	-0.39%	13,200	-	+3.51%	-	-
08/17	767	769	749	769	+0.26%	9,600	-	+4.06%	-	-
08/14	770	770	750	767	-0.52%	7,400	-	+4.21%	-	-
08/13	748	775	748	771	+2.94%	24,700	-	+5.04%	-	-
08/12	746	758	735	749	+1.35%	4,900	-	+2.46%	-	-
08/10	759	760	739	739	+1.37%	17,100	-	+1.37%	-	-
08/07	725	729	714	729	-0.55%	3,800	-	+0.14%	-	-
08/06	735	735	725	733	-0.27%	2,000	-	+0.96%	-	-
08/05	729	741	729	735	+1.38%	5,000	-	+1.52%	-	-
08/04	721	729	714	725	+0.97%	4,500	-	+0.42%	-	-
08/03	739	739	712	718	-1.37%	6,400	-	-0.28%	-	-
07/31	721	742	716	728	+0.97%	16,200	-	+1.25%	-	-
07/30	705	733	705	721	+0.84%	21,300	-	+0.7%	-	-
07/29	740	745	713	715	-3.38%	31,700	-	+0.28%	-	-
07/28	750	750	733	740	-1.33%	10,600	-	+4.37%	-	-
07/27	750	764	738	750	0%	12,500	-	+6.38%	-	-
07/24	777	777	745	750	-3.85%	14,500	-	+6.99%	-	-
07/23	777	780	750	780	+2.36%	23,200	-	+11.75%	-	-
07/22	779	788	748	762	+4.81%	58,900	-	+9.96%	-	-
07/21	704	729	704	727	+1.11%	9,200	-	+5.52%	-	-
07/17	749	749	694	719	-2.97%	33,600	-	+4.96%	-	-
07/16	742	755	723	741	-0.13%	13,600	-	+8.65%	-	-
07/15	712	744	712	742	+4.07%	13,700	-	+9.44%	-	-
07/14	719	740	713	713	-0.83%	8,600	-	+5.79%	-	-
07/13	731	742	719	719	-1.37%	14,100	-	+6.99%	-	-
07/10	704	740	703	729	+4.29%	20,200	-	+8.81%	-	-
07/09	716	716	683	699	-1.13%	8,700	-	+4.64%	-	-
07/08	685	710	685	707	+1.29%	14,600	-	+5.84%	-	-
07/07	705	711	695	698	-1.97%	4,300	-	+4.65%	-	-
07/06	714	714	696	712	-0.42%	12,700	-	+6.91%	-	-
07/03	668	715	667	715	+5.46%	20,100	-	+7.52%	-	-
07/02	675	695	655	678	+1.8%	19,700	-	+1.95%	-	-
07/01	686	686	660	666	-2.92%	12,700	-	0%	-	-
06/30	685	686	658	686	+1.63%	27,100	-	+2.85%	-	-
06/29	705	705	665	675	-4.12%	40,200	-	+1.05%	-	-
06/26	641	704	641	704	+9.15%	26,600	-	+5.07%	-	-
06/25	653	653	642	645	0%	10,300	-	-3.73%	-	-
06/24	644	657	636	645	+1.74%	19,700	-	-4.16%	-	-
06/23	634	642	629	634	0%	13,300	-	-6.07%	-	-
06/22	645	657	631	634	-1.09%	26,100	-	-6.76%	-	-
06/19	665	666	641	641	-4.47%	35,000	-	-6.29%	-	-
06/18	664	675	663	671	+1.05%	10,000	-	-2.47%	-	-
06/17	655	671	651	664	+1.37%	12,300	-	-3.91%	-	-
06/16	640	655	634	655	+2.34%	39,900	-	-5.62%	-	-
06/15	640	657	638	640	+0.31%	17,800	-	-8.18%	-	-
06/12	645	651	634	638	0%	25,000	-	-8.99%	-	-
06/11	648	650	631	638	-1.85%	37,600	-	-9.5%	-	-
06/10	656	658	639	650	-2.11%	31,900	-	-8.32%	-	-
06/09	665	678	656	664	+1.22%	32,600	-	-6.87%	-	-
06/08	666	673	650	656	-4.51%	82,000	-	-8.51%	-	-
06/05	689	709	682	687	-0.15%	47,200	-	-4.72%	-	-
06/04	686	693	682	688	+1.18%	9,300	-	-4.97%	-	-
06/03	679	685	650	680	-1.16%	41,900	-	-6.46%	-	-
06/02	681	694	671	688	-0.43%	27,400	-	-5.88%	-	-
06/01	700	703	680	691	-1.85%	47,400	-	-5.86%	-	-
05/29	713	717	704	704	0%	15,400	-	-4.74%	-	-
05/28	702	714	699	704	+0.28%	18,000	-	-5.12%	-	-
05/27	700	711	692	702	-0.28%	21,100	-	-5.77%	-	-
05/26	711	724	700	704	-1.4%	17,200	-	-5.76%	-	-
05/25	740	740	709	714	-1.52%	18,700	-	-4.55%	-	-
05/22	707	747	707	725	+2.11%	25,500	-	-3.33%	-	-
05/21	705	715	704	710	+1.43%	15,600	-	-5.33%	-	-
05/20	740	740	697	700	-5.79%	66,000	-	-6.91%	-	-
05/19	734	757	725	743	+1.64%	23,500	-	-1.33%	-	-
05/18	755	755	718	731	-3.18%	41,000	-	-3.05%	-	-
05/15	750	780	747	755	+1.34%	39,300	-	+0.13%	-	-
05/14	734	752	734	745	+1.5%	16,700	-	-1.19%	-	-
05/13	726	743	724	734	+1.24%	19,200	-	-2.65%	-	-
05/12	747	750	725	725	-2.95%	51,000	-	-3.97%	-	-
05/11	745	758	741	747	-0.13%	12,000	-	-1.58%	-	-
05/08	738	758	735	748	+0.94%	41,100	-	-1.71%	-	-
05/07	745	755	738	741	-0.4%	19,400	-	-2.88%	-	-
05/01	756	756	741	744	-1.72%	38,500	-	-2.87%	-	-
04/30	750	757	741	757	-0.53%	14,000	-	-1.43%	-	-
04/28	750	766	745	761	+1.33%	18,000	-	-1.3%	-	-
04/27	765	772	749	751	-1.83%	31,000	-	-2.72%	-	-
04/24	770	772	761	765	-1.16%	7,100	-	-0.78%	-	-

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
2023年 12月期	980 10/17	531 12/14	3,495,100 10/17	38.55	20.89	3.66	1.98	113億2782万	61億6204万	28.32倍 12/29
2024年 12月期	1,016 6/11	550 2/15	509,200 6/11	赤字	赤字	5.22	2.83	117億9027万	63億8253万	赤字 12/30
2025年 12月期	1,420 3/26	537 4/7	4,080,200 3/27	赤字	赤字	13.03	4.93	164億7853万	62億3167万	赤字 12/30
最新	812 2026/9/18		22,700	-		-		94億3755万		-

ケイファーマ（4896）のPER（株価収益率）の推移

2026/04/24～2026/09/18

株価＆PERの推移

年初来

開示資料

決算

株式

チャート