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
10/02	12,970	13,020	12,820	12,870	-1.53%	22,500	-	-4.3%
10/01	12,800	13,070	12,710	13,070	+0.08%	23,000	-	-3.03%
09/30	12,950	13,170	12,880	13,060	+0.69%	22,500	-	-3.24%
09/29	13,110	13,110	12,850	12,970	-1.14%	24,400	-	-4.04%
09/28	（5%ルール）エスアイエル（0.57%）光通信（7.83%）さくら損害保険（0.15%）UH Partners 3（7.44%）UH Partners 2（7.44%）
09/28	13,340	13,340	13,090	13,120	-1.2%	24,700	-	-3.06%
09/25	13,160	13,280	13,090	13,280	+0.91%	30,200	-	-1.92%
09/24	13,270	13,270	12,990	13,160	-1.05%	31,700	-	-2.82%
09/18	13,530	13,530	13,300	13,300	-1.92%	30,400	-	-1.82%
09/17	13,330	13,560	13,330	13,560	+1.73%	20,200	-	+0.09%
09/16	13,220	13,330	13,180	13,330	+1.14%	19,900	-	-1.5%
09/15	13,290	13,290	12,970	13,180	+0.84%	22,900	-	-2.57%
09/14	13,190	13,310	12,840	13,070	-3.11%	39,600	-	-3.41%
09/11	（IR情報）16:00 2027年4月期第1四半期決算短信〔日本基準〕(連結)
09/11	13,230	13,620	13,230	13,490	-0.3%	19,000	-	-0.32%
09/10	13,770	13,770	13,470	13,530	-1.96%	16,200	-	+0.1%
09/09	13,770	13,840	13,600	13,800	+0.51%	24,300	-	+2.3%
09/08	13,690	13,780	13,600	13,730	+0.29%	11,400	-	+2.05%
09/07	13,760	13,800	13,640	13,690	-0.51%	9,600	-	+2%
09/04	13,690	13,820	13,630	13,760	+0.07%	9,800	-	+2.63%
09/03	13,820	13,890	13,730	13,750	-0.51%	11,700	-	+2.59%
09/02	13,850	13,880	13,720	13,820	-0.43%	16,200	-	+3.13%
09/01	13,730	13,920	13,730	13,880	+0.58%	18,900	-	+3.71%
08/31	13,690	13,800	13,640	13,800	+0.8%	20,400	-	+3.3%
08/28	13,710	13,750	13,580	13,690	+0.51%	17,000	-	+2.71%
08/27	13,610	13,730	13,570	13,620	-0.37%	12,600	-	+2.38%
08/26	13,630	13,700	13,540	13,670	+0.44%	17,200	-	+2.94%
08/25	13,750	13,770	13,580	13,610	+0.15%	12,800	-	+2.71%
08/24	13,570	13,690	13,520	13,590	+0.67%	13,900	-	+2.77%
08/21	13,550	13,550	13,370	13,500	+0.52%	14,100	-	+2.3%
08/20	13,370	13,550	13,230	13,430	+1.28%	24,500	-	+1.96%
08/19	13,310	13,340	13,120	13,260	-0.45%	17,200	-	+0.9%
08/18	13,260	13,380	13,240	13,320	+0.45%	14,300	-	+1.53%
08/17	13,390	13,450	13,260	13,260	-0.67%	15,000	-	+1.18%
08/14	13,190	13,370	13,100	13,350	+1.21%	14,800	-	+1.92%
08/13	13,130	13,200	13,120	13,190	0%	13,900	-	+0.78%
08/12	13,300	13,370	13,180	13,190	-0.6%	22,800	-	+0.79%
08/10	13,060	13,370	13,000	13,270	+1.14%	24,900	-	+1.46%
08/07	13,090	13,250	13,060	13,120	+0.23%	16,600	-	+0.47%
08/06	12,920	13,120	12,860	13,090	+1.71%	27,300	-	+0.35%
08/05	12,920	12,970	12,670	12,870	-0.23%	28,200	-	-1.23%
08/04	12,890	13,000	12,700	12,900	+0.08%	34,300	-	-0.94%
08/03	13,370	13,370	12,870	12,890	-3.59%	27,700	-	-1.03%
07/31	13,660	13,680	13,370	13,370	-1.91%	24,200	-	+2.76%
07/30	13,650	13,790	13,510	13,630	-0.29%	26,200	-	+5.06%
07/29	（IR情報）16:00 支配株主等に関する事項について
07/29	（IR情報）16:00 投資単位の引下げに関する考え方及び方針等について
07/29	13,500	13,780	13,410	13,670	+1.94%	38,400	-	+5.78%
07/28	（IR情報）16:00 連結子会社からの配当金受領に関するお知らせ
07/28	13,440	13,480	13,260	13,410	+0.98%	41,300	-	+4.16%
07/27	13,050	13,280	13,050	13,280	+1.76%	32,400	-	+3.46%
07/24	13,030	13,130	12,940	13,050	+0.15%	15,100	-	+1.94%
07/23	12,840	13,130	12,840	13,030	-0.15%	21,800	-	+1.96%
07/22	13,040	13,080	12,800	13,050	+0.77%	26,300	-	+2.26%
07/21	13,110	13,110	12,900	12,950	+0.23%	18,700	-	+1.76%
07/17	12,890	13,080	12,870	12,920	+0.08%	15,500	-	+1.73%
07/16	12,990	13,100	12,890	12,910	+0.16%	27,100	-	+1.88%
07/15	12,680	12,930	12,610	12,890	+1.66%	23,900	-	+1.95%
07/14	12,800	12,820	12,650	12,680	0%	22,300	-	+0.46%
07/13	12,980	13,030	12,680	12,680	-2.31%	20,400	-	+0.63%
07/10	13,280	13,280	12,880	12,980	-0.69%	24,600	-	+3.13%
07/09	12,900	13,220	12,900	13,070	-0.38%	20,600	-	+4.14%
07/08	（5%ルール）光通信（7.83%）さくら損害保険（0.15%）エスアイエル（0.34%）UH Partners 3（7.44%）UH Partners 2（7.44%）
07/08	13,180	13,250	13,070	13,120	-0.15%	19,100	-	+4.89%
07/07	13,090	13,280	13,060	13,140	+1.08%	24,400	-	+5.38%
07/06	12,970	13,020	12,820	13,000	+2.04%	16,100	-	+4.64%
07/03	12,820	13,020	12,660	12,740	-0.23%	20,600	-	+2.87%
07/02	12,840	13,000	12,700	12,770	+0.16%	22,700	-	+3.09%
07/01	12,750	12,820	12,650	12,750	+0.55%	25,800	-	+2.89%
06/30	12,940	12,950	12,640	12,680	-2.01%	24,700	-	+2.24%
06/29	12,630	12,960	12,630	12,940	+2.94%	31,600	-	+4.21%
06/26	12,440	12,620	12,420	12,570	+1.05%	16,600	-	+1.22%
06/25	12,600	12,600	12,440	12,440	+0.73%	13,500	-	+0.02%
06/24	12,470	12,570	12,320	12,350	-0.96%	13,200	-	-0.95%
06/23	12,280	12,520	12,200	12,470	+0.24%	23,300	-	-0.24%
06/22	12,460	12,470	12,340	12,440	+0.16%	18,700	-	-0.72%
06/19	12,600	12,670	12,370	12,420	-0.72%	25,800	-	-1.07%
06/18	12,470	12,630	12,380	12,510	-0.48%	29,000	-	-0.56%
06/17	12,340	12,650	12,270	12,570	+3.46%	38,800	-	-0.17%
06/16	12,210	12,210	11,940	12,150	-1.3%	28,100	-	-3.57%
06/15	12,430	12,920	12,270	12,310	+0.82%	44,400	-	-2.52%
06/12	（IR情報）15:30 2026年4月期決算短信〔日本基準〕(連結)
06/12	12,230	12,410	12,110	12,210	-0.16%	16,500	-	-3.49%
06/11	12,340	12,370	12,080	12,230	-0.89%	22,900	-	-3.53%
06/10	12,290	12,360	12,130	12,340	+1.65%	29,500	-	-2.85%
06/09	12,440	12,480	12,140	12,140	-1.38%	24,200	-	-4.66%
06/08	12,070	12,310	12,060	12,310	+1.74%	27,200	-	-3.49%
06/05	12,120	12,240	12,050	12,100	+0.83%	17,900	-	-5.22%
06/04	12,150	12,150	12,000	12,000	-1.23%	16,600	-	-6.41%
06/03	11,990	12,180	11,870	12,150	+1.33%	33,000	-	-5.64%
06/02	12,010	12,010	11,800	11,990	-0.5%	34,100	-	-7.26%
06/01	12,740	12,740	12,050	12,050	-5.79%	39,400	-	-7.24%
05/29	13,000	13,000	12,790	12,790	-0.85%	27,500	-	-2.05%
05/28	13,000	13,040	12,870	12,900	-0.77%	17,400	-	-1.58%
05/27	13,060	13,140	12,900	13,000	-0.31%	24,700	-	-1.16%
05/26	12,970	13,150	12,950	13,040	+0.46%	21,700	-	-1.2%
05/25	（IR情報）16:00 主要株主の異動に関するお知らせ
05/25	（5%ルール）東名商事（16.76%）左右田善猛（10.77%）左右田稔(相続人代表左右田善猛)（0%）
05/25	13,050	13,150	12,940	12,980	-0.46%	32,000	-	-1.98%
05/22	13,210	13,370	13,000	13,040	-1.29%	35,300	-	-1.86%
05/21	13,180	13,380	13,180	13,210	+0.46%	30,700	-	-0.87%
05/20	13,210	13,270	13,050	13,150	-0.6%	27,100	-	-1.62%
05/19	13,140	13,300	13,130	13,230	+1.61%	42,800	-	-1.39%
05/18	13,090	13,200	12,960	13,020	-0.46%	33,800	-	-3.28%
05/15	12,800	13,230	12,800	13,080	+2.19%	43,500	-	-3.18%
05/14	12,790	12,940	12,710	12,800	+0.08%	35,400	-	-5.52%
05/13	12,830	12,930	12,770	12,790	-0.31%	27,300	-	-5.93%
05/12	12,760	12,890	12,700	12,830	-0.62%	26,000	-	-5.91%
05/11	12,730	12,930	12,730	12,910	+0.47%	24,100	-	-5.56%

東建コーポレーション（1766）のイベントチャート

2026/05/11～2026/10/02

イベント情報＆株価推移

開示資料

決算

株式

チャート