日付	始値	高値	安値	終値	前日比	出来高	時価総額	25日乖離
2026
07/06	1,890	1,918	1,876	1,881	-0.53%	175,500	533億13万	-3.64%
07/03	1,891	1,895	1,865	1,891	+1.07%	111,800	535億8349万	-3.52%
07/02	1,885	1,905	1,861	1,871	+0.27%	215,800	530億1677万	-4.83%
07/01	1,900	1,904	1,861	1,866	-1.84%	251,900	528億7508万	-5.57%
07/01	株式分割 1→2
06/30	1,967	1,967	1,895	1,901	-2.36%	242,900	538億6685万	-4.33%
06/29	1,968	1,987	1,923	1,947	-1.29%	255,000	551億7031万	-2.6%
06/26	1,900	1,980	1,883	1,973	+3.41%	437,800	1117億8576万	-1.77%
06/25	1,910	1,925	1,885	1,908	+0.26%	233,400	1081億207万	-5.48%
06/24	1,925	1,940	1,890	1,903	-0.39%	235,000	1078億1871万	-6.23%
06/23	1,943	1,950	1,910	1,910	-1.8%	226,000	1082億4375万	-6.42%
06/22	1,945	1,955	1,923	1,945	0%	208,600	1102億2727万	-5.17%
06/19	1,930	1,955	1,923	1,945	+1.04%	271,000	1102億2727万	-5.63%
06/18	1,935	1,955	1,923	1,925	-0.52%	218,600	1090億9383万	-7.23%
06/17	1,923	1,975	1,910	1,935	+0.39%	241,800	1096億6055万	-7.37%
06/16	1,950	1,955	1,920	1,928	-2.03%	245,400	1092億3551万	-8.35%
06/15	1,990	2,010	1,968	1,968	-0.25%	185,400	1115億240万	-7.11%
06/12	1,955	1,980	1,948	1,973	+0.25%	223,800	1117億8576万	-7.39%
06/11	1,948	1,970	1,915	1,968	+1.03%	228,400	1115億240万	-8.06%
06/10	1,958	1,965	1,925	1,948	-1.52%	314,800	1103億6895万	-9.54%
06/09	2,003	2,030	1,965	1,978	-1.74%	279,400	1120億6912万	-8.83%
06/08	2,015	2,045	1,990	2,013	-2.19%	282,200	1140億5264万	-7.89%
06/05	2,028	2,070	2,028	2,058	+1.11%	161,800	1166億289万	-6.52%
06/04	2,053	2,065	2,025	2,035	-2.51%	234,400	1153億2776万	-8%
06/03	2,075	2,100	2,065	2,088	+1.33%	201,600	1183億305万	-6.18%
06/02	2,060	2,073	2,020	2,060	0%	229,400	1167億4457万	-7.83%
06/01	2,055	2,080	2,028	2,060	0%	257,200	1167億4457万	-8.24%
05/29	2,100	2,100	2,060	2,060	-2.6%	241,000	1167億4457万	-8.77%
05/28	2,118	2,125	2,073	2,115	-1.51%	353,400	1198億6153万	-6.95%
05/27	2,183	2,193	2,125	2,148	-2.05%	268,000	1217億338万	-6.35%
05/26	2,158	2,200	2,100	2,193	+0.69%	295,400	1242億5362万	-5.09%
05/25	2,215	2,240	2,158	2,178	-1.91%	322,000	1234億354万	-6.18%
05/22	2,178	2,245	2,163	2,220	+1.72%	201,600	1258億1211万	-5.05%
05/21	2,158	2,198	2,113	2,183	-0.46%	424,000	1236億8690万	-7.17%
05/20	2,200	2,233	2,173	2,193	+1.15%	371,600	1242億5362万	-7.22%
05/19	2,203	2,250	2,155	2,168	-0.69%	290,200	1228億3682万	-8.74%
05/18	2,268	2,298	2,170	2,183	-5.21%	290,600	1236億8690万	-8.72%
05/15	2,288	2,328	2,265	2,303	+0.66%	276,400	1304億8756万	-4.26%
05/14	2,303	2,405	2,255	2,288	+0.44%	721,200	1296億3747万	-5.24%
05/13	16:00 株式分割ならびに株式分割に伴う定款一部変更および配当予想の修正に関するお知らせ
05/13	16:00 2026年12月期第1四半期決算短信〔日本基準〕(連結)
05/13	2,293	2,320	2,258	2,278	-1.19%	297,000	1290億7075万	-6.24%
05/12	2,298	2,343	2,283	2,305	+1.77%	320,000	1306億2924万	-5.65%
05/11	2,240	2,288	2,220	2,265	+2.14%	274,400	1283億6235万	-7.96%
05/08	2,273	2,288	2,208	2,218	-3.17%	463,200	1256億7043万	-10.58%
05/07	2,330	2,345	2,280	2,290	-2.66%	514,400	1297億7915万	-8.55%
05/01	2,360	2,363	2,313	2,353	-1.47%	281,800	1333億2116万	-6.57%
04/30	2,355	2,398	2,315	2,388	-0.1%	430,400	1353億469万	-5.56%
04/28	2,325	2,390	2,315	2,390	+1.92%	239,400	1354億4637万	-5.79%
04/27	2,360	2,365	2,318	2,345	-1.05%	225,400	1328億9612万	-7.82%
04/24	2,350	2,400	2,318	2,370	+1.72%	230,200	1343億1292万	-7.1%
04/23	2,315	2,343	2,278	2,330	+0.65%	383,200	1320億4604万	-9.06%
04/22	2,393	2,400	2,305	2,315	-2.73%	358,200	1311億9596万	-10.13%
04/21	2,443	2,455	2,365	2,380	-2.46%	452,200	1348億7965万	-8%
04/20	2,565	2,565	2,438	2,440	-6.15%	454,200	1382億7997万	-6.15%
04/17	2,575	2,605	2,560	2,600	+0.97%	287,000	1473億4751万	-0.46%
04/16	2,485	2,580	2,480	2,575	+3.83%	308,400	1459億3071万	-1.49%
04/15	2,595	2,605	2,478	2,480	-4.06%	300,800	1405億4686万	-5.27%
04/14	2,570	2,600	2,525	2,585	+1.17%	282,200	1464億9743万	-1.45%
04/13	2,500	2,570	2,495	2,555	+2.71%	343,200	1447億9727万	-2.56%
04/10	2,475	2,505	2,423	2,488	+0.3%	558,000	1409億7190万	-5.09%
04/09	2,525	2,565	2,475	2,480	-3.31%	414,000	1405億4686万	-5.45%
04/08	2,565	2,580	2,520	2,565	+1.18%	368,000	1453億6399万	-2.14%
04/07	2,545	2,560	2,505	2,535	-0.39%	245,800	1436億6382万	-3.35%
04/06	2,650	2,655	2,545	2,545	-3.96%	383,400	1442億3055万	-3.23%
04/03	2,680	2,690	2,625	2,650	+0.57%	218,000	1501億8112万	+0.61%
04/02	2,740	2,745	2,635	2,635	-4.18%	674,000	1493億3104万	+0.19%
04/01	2,700	2,765	2,670	2,750	+0.55%	581,000	1558億4833万	+4.6%
03/31	2,780	2,815	2,640	2,735	-3.36%	1,145,000	1549億9825万	+4.27%
03/30	2,570	2,845	2,570	2,830	+8.02%	1,348,600	1603億8210万	+8.14%
03/27	16:00 支配株主等に関する事項について
03/27	2,590	2,625	2,565	2,620	+0.19%	209,200	1484億8095万	+0.42%
03/26	2,630	2,695	2,570	2,615	+0.58%	300,600	1481億9759万	+0.38%
03/25	2,635	2,660	2,580	2,600	+1.36%	220,800	1473億4751万	+0.04%
03/24	2,565	2,600	2,515	2,565	+0.98%	270,200	1453億6399万	-1.04%
03/23	2,570	2,575	2,433	2,540	-3.79%	670,400	1439億4718万	-1.59%
03/19	2,625	2,650	2,570	2,640	-0.94%	433,800	1496億1440万	+2.52%
03/18	2,630	2,690	2,625	2,665	+2.11%	213,400	1510億3120万	+3.86%
03/17	2,660	2,710	2,600	2,610	-3.15%	378,200	1479億1423万	+2.23%
03/16	2,790	2,805	2,670	2,695	-2%	592,800	1527億3136万	+6.1%
03/13	2,650	2,800	2,635	2,750	+3.77%	578,800	1558億4833万	+9.17%
03/12	2,690	2,750	2,635	2,650	-0.93%	472,400	1501億8112万	+6.13%
03/11	2,640	2,745	2,630	2,675	+2.88%	396,800	1515億9792万	+7.99%
03/10	16:00 主要子会社の役員人事に関するお知らせ
03/10	2,575	2,670	2,550	2,600	+2.16%	460,800	1473億4751万	+5.95%
03/09	2,505	2,615	2,458	2,545	+0.2%	928,800	1442億3055万	+4.56%
03/06	17:10 2025年12月期決算説明会ログミーFinance書き起こし記事公開のお知らせ
03/06	2,525	2,620	2,490	2,540	0%	278,200	1439億4718万	+5.13%
03/05	2,555	2,595	2,498	2,540	+4.74%	320,800	1439億4718万	+5.97%
03/04	2,550	2,580	2,368	2,425	-7.62%	704,400	1374億2989万	+1.93%
03/03	2,725	2,745	2,620	2,625	-2.78%	722,200	1487億6432万	+10.9%
03/02	2,700	2,800	2,675	2,700	+1.5%	556,200	1530億1472万	+15.09%
02/27	2,545	2,670	2,540	2,660	+4.72%	335,000	1507億4784万	+14.56%
02/26	2,595	2,600	2,520	2,540	-2.31%	342,200	1439億4718万	+10.34%
02/25	2,630	2,635	2,520	2,600	-0.38%	301,600	1473億4751万	+13.89%
02/24	2,605	2,645	2,560	2,610	+0.97%	378,800	1479億1423万	+15.38%
02/20	16:00 定款一部変更に関するお知らせ
02/20	2,600	2,640	2,540	2,585	-1.34%	470,200	1464億9743万	+15.4%
02/19	2,530	2,625	2,520	2,620	+3.15%	681,600	1484億8095万	+17.96%
02/18	2,450	2,555	2,430	2,540	+3.67%	437,800	1439億4718万	+15.51%
02/17	2,410	2,520	2,393	2,450	+0.82%	560,000	1388億4669万	+12.54%
02/16	2,303	2,483	2,288	2,430	+6.35%	868,600	1377億1325万	+12.71%
02/13	16:00 2025年12月期(第12期)配当予想の修正に関するお知らせ
02/13	16:00 2025年12月期決算短信〔日本基準〕(連結)
02/13	2,350	2,360	2,265	2,285	-4.29%	567,400	1294億9579万	+7.13%
02/12	2,415	2,425	2,383	2,388	-1.24%	483,600	1353億469万	+12.78%
02/10	2,390	2,420	2,350	2,418	+2.65%	476,600	1370億485万	+15.23%
02/09	2,350	2,433	2,305	2,355	+3.18%	925,600	1334億6284万	+13.38%
02/06	2,078	2,283	2,068	2,283	+5.55%	862,000	1293億5411万	+10.85%

K&Oエナジーグループ（1663）のIR情報・決算資料

2026/02/06～2026/07/06

IR情報＆株価推移

開示資料

決算

株式

チャート