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
11/13	8,530	8,780	8,050	8,190	+0.24%	1,818,400	-	-14.12%
11/12	9:30 2026年度上期決算説明会資料
11/12	8,370	8,490	7,740	8,170	-1.8%	3,457,200	-	-16.18%
11/11	7,670	8,350	7,440	8,320	+8.9%	3,071,500	-	-16.52%
11/10	8,060	8,170	7,300	7,640	+5.96%	3,453,900	-	-24.6%
11/09	7,210	7,210	7,210	7,210	+16.1%	752,000	-	-30.03%
11/06	15:30 通期連結業績予想の修正並びに剰余金の配当(中間配当)及び期末配当予想の修正に関するお知らせ
11/06	15:30 2026年度上期決算補足説明資料
11/06	15:30 2027年3月期第2四半期(中間期)決算短信〔日本基準〕(連結)
11/06	5,710	6,340	5,650	6,210	-6.05%	2,157,400	-	-40.98%
11/05	7,390	7,390	6,450	6,610	-14.49%	2,141,600	-	-38.57%
11/04	8,210	8,280	6,880	7,730	-6.87%	2,419,700	-	-29.38%
11/02	8,320	8,620	8,190	8,300	-2.92%	810,000	-	-25.23%
11/01	株式分割 1→2
10/30	9,220	9,280	8,250	8,550	-11.58%	1,417,700	-	-23.97%
10/29	10,190	10,190	9,310	9,670	-4.73%	1,698,500	-	-15.02%
10/28	10,225	10,300	9,705	10,150	+4.32%	1,030,000	-	-11.24%
10/27	19:00 ユニマイクロンジャパン株式会社の株式取得に関する基本合意書締結のお知らせ
10/27	10,005	10,175	9,720	9,730	+4.51%	1,237,200	-	-15.16%
10/26	9,130	9,480	9,035	9,310	+1.2%	960,600	-	-19.19%
10/23	9,000	9,260	8,655	9,200	-2.65%	1,216,600	-	-20.45%
10/22	10,440	10,500	9,355	9,450	-9.79%	1,154,400	-	-18.47%
10/21	10,595	10,900	10,370	10,475	+3.71%	819,800	-	-9.64%
10/20	10,900	11,005	10,010	10,100	-7.51%	1,121,400	-	-12.63%
10/19	10,055	11,050	10,055	10,920	+1.11%	956,600	-	-5.36%
10/16	10,585	10,965	10,235	10,800	+4.25%	1,470,800	-	-5.92%
10/15	12,085	12,090	10,260	10,360	-18.49%	2,580,600	-	-9.48%
10/14	12,605	13,060	12,605	12,710	+1.6%	979,400	-	+11.45%
10/13	12,705	12,955	12,400	12,510	-4.9%	1,048,400	-	+11.26%
10/09	12,500	13,345	12,485	13,155	+1.58%	1,019,800	-	+18.39%
10/08	13,355	13,400	12,865	12,950	-3.72%	908,800	-	+18.19%
10/07	13,605	13,770	13,160	13,450	-1.47%	1,443,400	-	+24.12%
10/06	12,700	13,815	12,355	13,650	+9.42%	2,607,800	-	+27.89%
10/05	12,425	12,580	12,085	12,475	+4.57%	1,145,200	-	+18.69%
10/02	12,850	12,890	11,925	11,930	-5.65%	1,324,200	-	+14.89%
10/01	12,260	12,890	12,050	12,645	+3.9%	1,681,800	-	+23.17%
09/30	12,470	12,665	12,020	12,170	+7.99%	2,496,400	-	+20.47%
09/29	11,530	11,685	11,235	11,270	-2.68%	830,800	-	+13.18%
09/28	15:30 株式分割及び配当予想の修正に関するお知らせ
09/28	11,990	12,445	11,580	11,580	-2.97%	995,800	-	+17.47%
09/25	11,990	12,220	11,855	11,935	+0.38%	1,411,600	-	+22.54%
09/24	11,530	12,355	11,395	11,890	+7.41%	1,953,800	-	+23.35%
09/18	11,100	11,240	10,740	11,070	+0.82%	1,309,200	-	+15.92%
09/17	11,120	11,350	10,770	10,980	-0.45%	1,444,200	-	+15.92%
09/16	10,415	11,100	10,165	11,030	+5.8%	1,585,600	-	+17.23%
09/15	9,750	10,800	9,575	10,425	+6%	2,044,800	-	+11.77%
09/14	9,000	9,925	8,970	9,835	+3.42%	1,072,400	-	+6.35%
09/11	9,255	9,565	9,195	9,510	-1.5%	488,800	-	+3.02%
09/10	9,375	9,725	9,345	9,655	+0.84%	559,000	-	+3.53%
09/09	9,315	9,860	9,315	9,575	+1.75%	712,600	-	+1.47%
09/08	9,950	9,975	9,350	9,410	-5.57%	578,800	-	-0.88%
09/07	9,600	9,980	9,540	9,965	+6.75%	731,400	-	+4.44%
09/04	8,820	9,405	8,785	9,335	+7.18%	827,200	-	-2.31%
09/03	9,180	9,180	8,640	8,710	-5.33%	742,200	-	-8.91%
09/02	9,125	9,315	8,905	9,200	-0.81%	897,000	-	-4%
09/01	9,760	9,760	8,900	9,275	-6.55%	1,418,800	-	-3.71%
08/31	9,000	9,960	8,955	9,925	+5.81%	1,252,600	-	+2.1%
08/28	9,600	9,620	9,290	9,380	-2.29%	765,800	-	-4.15%
08/27	9,695	9,915	9,200	9,600	+3.28%	1,137,800	-	-2.9%
08/26	9,000	9,295	8,650	9,295	+3.34%	919,600	-	-6.97%
08/25	8,575	9,075	8,525	8,995	+5.45%	943,400	-	-10.85%
08/24	8,460	8,670	8,345	8,530	-0.58%	784,000	-	-16.22%
08/21	8,570	8,710	8,350	8,580	-2.17%	1,126,600	-	-17%
08/20	8,575	8,785	8,440	8,770	+1.8%	1,302,400	-	-16.74%
08/19	8,765	8,850	8,505	8,615	-8.45%	1,153,000	-	-19.46%
08/18	9,500	10,105	9,340	9,410	-2.79%	1,238,600	-	-13.42%
08/17	9,095	9,800	9,080	9,680	+6.08%	886,400	-	-12.13%
08/14	9,640	9,715	9,005	9,125	-2.87%	925,800	-	-18.12%
08/13	9,170	9,540	9,015	9,395	+4.56%	989,600	-	-16.78%
08/12	8,455	8,985	8,220	8,985	+6.27%	1,465,000	-	-21.49%
08/10	8,600	8,755	8,250	8,455	-10.01%	2,630,000	-	-27.35%
08/07	9,395	9,575	9,395	9,395	-21.02%	1,056,800	-	-20.96%
08/06	15:30 2026年度第1四半期決算補足説明資料
08/06	15:30 2027年3月期第1四半期決算短信〔日本基準〕(連結)
08/06	12,175	12,390	11,340	11,895	-4.07%	1,184,200	-	-1.55%
08/05	11,670	12,530	11,490	12,400	+12.52%	1,505,800	-	+1.66%
08/04	11,000	11,350	10,770	11,020	+4.06%	942,200	-	-10.56%
08/03	10,230	10,810	9,950	10,590	+2.42%	680,600	-	-15.37%
07/31	11,345	11,345	10,260	10,340	+8.9%	994,000	-	-18.54%
07/30	9,230	9,975	9,125	9,495	+2.93%	1,084,600	-	-26.56%
07/29	10,505	10,600	8,915	9,225	-11.51%	1,318,600	-	-30.1%
07/28	10,785	10,870	10,305	10,425	-9.31%	666,400	-	-22.66%
07/27	11,500	11,555	10,930	11,495	-0.48%	561,400	-	-16.72%
07/24	11,765	11,845	11,345	11,550	-3.02%	714,400	-	-18.32%
07/23	12,425	12,485	11,825	11,910	-2.34%	451,000	-	-17.27%
07/22	12,250	12,585	12,050	12,195	+3.65%	708,200	-	-16.67%
07/21	15:30 連結子会社の増資及び特定子会社の異動に関するお知らせ
07/21	15:30 第一回社債型種類株式の取得及び消却に関するお知らせ
07/21	11,500	11,835	11,130	11,765	+3.98%	712,400	-	-20.74%
07/17	11,905	11,980	10,905	11,315	-8.75%	1,177,400	-	-24.47%
07/16	12,825	12,920	12,285	12,400	-7.91%	878,400	-	-18.13%
07/15	13,100	13,480	12,855	13,465	+4.7%	628,800	-	-11.61%
07/14	12,865	12,985	12,345	12,860	-0.62%	717,000	-	-16.02%
07/13	13,325	13,800	12,770	12,940	-1.07%	830,200	-	-16.43%
07/10	13,360	13,670	12,965	13,080	+1.4%	846,200	-	-16.4%
07/09	13,235	13,435	12,650	12,900	+1.3%	974,400	-	-18.52%
07/08	12,570	13,395	12,570	12,735	-4.14%	1,108,800	-	-20.72%
07/07	13,565	13,760	12,975	13,285	-3.8%	1,229,200	-	-18.48%
07/06	14,520	14,775	13,630	13,810	-5.83%	1,015,200	-	-16.55%
07/03	13,710	15,000	13,505	14,665	+2.62%	999,400	-	-12.54%
07/02	14,085	14,575	13,810	14,290	-3.18%	731,200	-	-15.71%
07/01	15,725	15,800	14,280	14,760	-4.77%	1,223,200	-	-13.85%
06/30	16,000	16,250	14,960	15,500	-2.05%	799,000	-	-10.41%
06/29	15,475	15,950	15,000	15,825	+4.63%	1,032,400	-	-9.46%
06/26	15,775	15,875	14,920	15,125	-6.64%	1,422,800	-	-14.55%
06/25	17,000	17,150	15,675	16,200	0%	988,600	-	-9.82%
06/24	16,225	17,450	15,875	16,200	-0.46%	1,013,800	-	-10.59%
06/23	18,500	18,525	16,275	16,275	-12.15%	1,497,000	-	-10.47%
06/22	19,875	19,950	18,525	18,525	-7.14%	1,112,600	-	+1.43%
06/19	19,200	20,450	18,700	19,950	+11.3%	1,832,200	-	+8.9%
06/18	17,650	18,775	17,475	17,925	+0.28%	878,400	-	-1.75%

メイコー（6787）のIR情報・決算資料

2026/06/18～2026/11/13

IR情報＆株価推移

開示資料

決算

株式

チャート