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
09/15	2,300	2,397	2,300	2,369	+2.29%	10,900	-	+2.6%
09/14	2,299	2,340	2,249	2,316	+0.56%	21,000	-	+0.56%
09/11	2,337	2,368	2,298	2,303	-3.84%	16,300	-	+0.26%
09/10	2,393	2,420	2,351	2,395	+0.08%	18,800	-	+4.54%
09/09	2,371	2,427	2,371	2,393	+0.97%	12,800	-	+4.68%
09/08	2,390	2,456	2,370	2,370	-1.25%	15,600	-	+4.41%
09/07	2,408	2,449	2,383	2,400	+0.93%	13,800	-	+6.52%
09/04	2,336	2,415	2,336	2,378	+1.58%	20,800	-	+6.54%
09/03	2,345	2,400	2,324	2,341	-0.17%	21,300	-	+5.98%
09/02	2,420	2,420	2,311	2,345	-3.74%	40,300	-	+7.22%
09/01	2,468	2,532	2,411	2,436	-1.62%	46,700	-	+12.36%
08/31	2,318	2,550	2,300	2,476	+4.96%	67,300	-	+15.27%
08/28	2,332	2,396	2,297	2,359	+2.74%	36,400	-	+10.96%
08/27	2,207	2,335	2,207	2,296	+4.03%	22,300	-	+8.76%
08/26	2,185	2,232	2,185	2,207	+0.5%	9,200	-	+5.05%
08/25	2,137	2,231	2,128	2,196	+1.95%	33,200	-	+5.07%
08/24	2,152	2,176	2,122	2,154	-0.05%	11,800	-	+3.61%
08/21	2,123	2,170	2,118	2,155	+0.05%	9,100	-	+3.96%
08/21	（空売り報告）Barclays Capital Securities Ltd 37,400株（0.49%）-0.09%義務消失
08/20	2,136	2,190	2,124	2,154	+1.08%	22,700	-	+4.01%
08/19	2,240	2,256	2,120	2,131	-6.94%	30,600	-	+3.2%
08/18	2,328	2,385	2,287	2,290	-1.63%	28,100	-	+11.22%
08/17	2,372	2,385	2,310	2,328	-1.44%	16,500	-	+13.62%
08/14	2,291	2,390	2,233	2,362	+1.24%	39,400	-	+16.07%
08/14	（空売り報告）Barclays Capital Securities Ltd 44,400株（0.58%）-0.09%
08/13	2,265	2,340	2,239	2,333	+4.81%	38,100	-	+15.55%
08/13	（空売り報告）Barclays Capital Securities Ltd 51,100株（0.67%）-0.1%
08/12	2,206	2,266	2,205	2,226	-0.22%	25,900	-	+10.97%
08/10	2,210	2,250	2,178	2,231	+3.29%	35,200	-	+11.61%
08/07	2,221	2,270	2,101	2,160	-0.51%	36,200	-	+8.27%
08/06	2,240	2,251	2,171	2,171	-3.34%	40,100	-	+8.93%
08/06	（空売り報告）Barclays Capital Securities Ltd 58,900株（0.77%）-0.04%
08/05	2,039	2,284	2,012	2,246	+11.96%	142,100	-	+12.69%
08/05	（空売り報告）Nomura International plc 14,300株（0.18%）-0.38%義務消失
08/05	（空売り報告）Barclays Capital Securities Ltd 61,600株（0.81%）-0.28%
08/04	1,934	2,010	1,934	2,006	+3.14%	45,600	-	+0.8%
08/04	（空売り報告）Nomura International plc 42,300株（0.56%）-0.07%
08/03	1,899	1,955	1,846	1,945	+3.57%	49,700	-	-2.56%
08/03	（空売り報告）Nomura International plc 48,100株（0.63%）-0.15%
08/03	（空売り報告）Barclays Capital Securities Ltd 82,500株（1.09%）-0.06%
07/31	1,900	1,909	1,831	1,878	+4.57%	45,200	-	-6.47%
07/31	（空売り報告）Barclays Capital Securities Ltd 87,000株（1.15%）+0.13%
07/30	1,798	1,827	1,760	1,796	-0.33%	25,400	-	-11.53%
07/29	1,850	1,868	1,773	1,802	-2.59%	66,900	-	-12.1%
07/29	（空売り報告）Barclays Capital Securities Ltd 77,500株（1.02%）+0.09%
07/28	1,940	1,940	1,835	1,850	-4.69%	68,700	-	-10.76%
07/28	（空売り報告）Nomura International plc 59,200株（0.78%）+0.15%
07/27	1,937	1,952	1,874	1,941	+0.62%	36,800	-	-7.48%
07/27	（空売り報告）Barclays Capital Securities Ltd 70,600株（0.93%）+0.06%
07/24	1,998	1,998	1,924	1,929	-3.45%	27,500	-	-9.01%
07/24	（空売り報告）Nomura International plc 48,300株（0.63%）+0.13%
07/23	2,026	2,043	1,988	1,998	-1.38%	24,200	-	-6.46%
07/22	1,965	2,050	1,964	2,026	+4.97%	76,900	-	-5.68%
07/22	（空売り報告）Barclays Capital Securities Ltd 66,000株（0.87%）-0.12%
07/21	1,929	1,957	1,899	1,930	+0.05%	34,500	-	-10.32%
07/21	（空売り報告）Nomura International plc 38,100株（0.5%）再IN
07/17	1,972	1,975	1,860	1,929	-3.89%	81,500	-	-10.65%
07/16	2,060	2,060	1,980	2,007	-4.66%	74,100	-	-7.26%
07/16	（空売り報告）Barclays Capital Securities Ltd 75,200株（0.99%）+0.17%
07/15	2,007	2,105	2,000	2,105	+4.94%	83,800	-	-2.73%
07/15	（空売り報告）Nomura International plc 23,800株（0.31%）-0.22%義務消失
07/15	（空売り報告）Barclays Capital Securities Ltd 62,100株（0.82%）-0.1%
07/14	（IR情報）15:00 2026年5月期決算短信〔日本基準〕(連結)
07/14	1,991	2,086	1,933	2,006	+0.75%	113,100	-	-7.22%
07/14	（空売り報告）Nomura International plc 40,600株（0.53%）再IN
07/13	2,030	2,064	1,975	1,991	-1.34%	37,300	-	-8.29%
07/10	2,029	2,043	2,013	2,018	+1.41%	22,300	-	-7.64%
07/10	（空売り報告）Barclays Capital Securities Ltd 70,100株（0.92%）+0.1%
07/09	2,000	2,024	1,982	1,990	+1.02%	26,400	-	-9.79%
07/08	1,964	1,997	1,951	1,970	-1.45%	33,600	-	-11.38%
07/07	2,080	2,080	1,974	1,999	-2.91%	53,400	-	-10.64%
07/07	（空売り報告）Barclays Capital Securities Ltd 62,400株（0.82%）+0.19%
07/06	2,117	2,139	2,018	2,059	-2.46%	50,000	-	-8.29%
07/03	2,080	2,118	2,038	2,111	-0.66%	40,900	-	-6.43%
07/02	2,190	2,190	2,083	2,125	-2.52%	40,100	-	-6.26%
07/02	（空売り報告）Barclays Capital Securities Ltd 47,600株（0.63%）+0.07%
07/01	2,167	2,194	2,152	2,180	+0.6%	32,800	-	-4.26%
07/01	（空売り報告）Barclays Capital Securities Ltd 43,000株（0.56%）再IN
06/30	2,151	2,179	2,092	2,167	+1.31%	48,000	-	-4.87%
06/29	2,244	2,244	2,109	2,139	-4.72%	60,100	-	-6.14%
06/26	2,376	2,380	2,202	2,245	-7.46%	58,300	-	-1.71%
06/25	2,366	2,433	2,343	2,426	+4.75%	62,600	-	+6.36%
06/24	2,327	2,425	2,281	2,316	-2.57%	72,400	-	+2.25%
06/23	2,457	2,527	2,376	2,377	-3.26%	73,000	-	+5.55%
06/22	2,499	2,594	2,433	2,457	-1.99%	123,000	-	+9.64%
06/22	（空売り報告）モルガン・スタンレーMUFG証券 36,300株（0.48%）-0.08%義務消失
06/19	2,372	2,523	2,326	2,507	+7.78%	152,800	-	+12.52%
06/19	（空売り報告）Barclays Capital Securities Ltd 34,900株（0.46%）-0.11%義務消失
06/18	2,282	2,360	2,273	2,326	+1.93%	50,300	-	+5.15%
06/18	（空売り報告）モルガン・スタンレーMUFG証券 42,600株（0.56%）-0.13%
06/17	2,120	2,330	2,075	2,282	+6.89%	83,500	-	+3.77%
06/17	（空売り報告）Barclays Capital Securities Ltd 43,500株（0.57%）-0.04%
06/16	2,100	2,163	2,059	2,135	+0.71%	44,600	-	-2.56%
06/16	（空売り報告）モルガン・スタンレーMUFG証券 52,700株（0.69%）-0.02%
06/16	（空売り報告）Barclays Capital Securities Ltd 46,700株（0.61%）+0.11%
06/15	2,070	2,120	2,066	2,120	+4.18%	40,600	-	-3.2%
06/15	（空売り報告）Barclays Capital Securities Ltd 37,900株（0.5%）新規
06/12	2,120	2,120	1,988	2,035	+0.49%	56,600	-	-7.12%
06/12	（空売り報告）モルガン・スタンレーMUFG証券 53,700株（0.71%）+0.07%
06/11	1,967	2,025	1,921	2,025	-1.07%	95,000	-	-7.83%
06/10	2,203	2,214	2,011	2,047	-8.33%	137,900	-	-6.91%
06/09	2,334	2,361	2,203	2,233	-4.16%	99,500	-	+1.78%
06/09	（空売り報告）モルガン・スタンレーMUFG証券 48,800株（0.64%）+0.11%
06/08	2,307	2,400	2,291	2,330	-8.88%	147,100	-	+6.73%
06/08	（空売り報告）モルガン・スタンレーMUFG証券 40,300株（0.53%）再IN
06/05	2,420	2,557	2,321	2,557	+6.59%	154,600	-	+17.94%
06/04	2,349	2,424	2,317	2,399	+3.14%	128,600	-	+11.79%
06/03	2,231	2,342	2,231	2,326	+5.44%	75,700	-	+9.36%
06/03	（空売り報告）GOLDMAN SACHS INTERNATIONAL 35,700株（0.47%）-0.12%義務消失
06/02	2,305	2,305	2,139	2,206	-5.08%	81,300	-	+4.5%
06/02	（空売り報告）GOLDMAN SACHS INTERNATIONAL 45,100株（0.59%）-0.04%
06/01	2,390	2,405	2,289	2,324	-2.76%	86,600	-	+10.56%
06/01	（空売り報告）GOLDMAN SACHS INTERNATIONAL 47,600株（0.63%）+0.04%
05/29	2,406	2,477	2,371	2,390	+0.8%	116,900	-	+14.57%
05/29	（空売り報告）GOLDMAN SACHS INTERNATIONAL 45,100株（0.59%）新規
05/28	2,170	2,459	2,139	2,371	+7.58%	151,700	-	+14.76%
05/27	2,290	2,333	2,187	2,204	0%	115,600	-	+7.83%
05/26	2,271	2,271	2,150	2,204	-2.17%	58,000	-	+8.68%
05/25	2,302	2,350	2,241	2,253	+3.16%	97,000	-	+11.98%
05/22	2,038	2,193	2,036	2,184	+8.28%	80,300	-	+9.47%
05/21	2,024	2,035	1,962	2,017	+1.66%	51,300	-	+1.87%
05/20	2,113	2,130	1,955	1,984	-6.11%	57,000	-	+0.66%
05/19	2,121	2,139	2,065	2,113	-0.47%	40,800	-	+7.53%
05/18	2,120	2,168	2,095	2,123	+0.43%	86,800	-	+8.21%
05/15	2,031	2,177	2,031	2,114	+5.12%	112,400	-	+8.24%
05/15	（空売り報告）モルガン・スタンレーMUFG証券 35,400株（0.46%）-0.11%義務消失
05/14	2,082	2,134	2,007	2,011	-3.41%	57,500	-	+3.34%
05/14	（空売り報告）モルガン・スタンレーMUFG証券 43,300株（0.57%）-0.2%
05/13	2,079	2,110	2,044	2,082	-0.62%	42,400	-	+7.15%
05/12	2,149	2,174	2,080	2,095	-2.47%	48,000	-	+8.21%
05/12	（空売り報告）モルガン・スタンレーMUFG証券 58,400株（0.77%）-0.05%
05/11	2,200	2,218	2,131	2,148	-1.24%	98,500	-	+11.35%
05/08	2,069	2,178	2,014	2,175	+4.42%	73,300	-	+13.46%
05/07	1,966	2,130	1,948	2,083	+7.82%	136,900	-	+9.29%
05/07	（空売り報告）モルガン・スタンレーMUFG証券 62,000株（0.82%）-0.15%
05/01	1,958	1,968	1,915	1,932	-0.57%	29,600	-	+1.68%
04/30	1,945	1,973	1,930	1,943	-1.02%	37,200	-	+2.32%
04/30	（空売り報告）モルガン・スタンレーMUFG証券 73,500株（0.97%）-0.03%
04/28	2,005	2,005	1,933	1,963	-2.19%	43,400	-	+3.32%
04/27	1,997	2,009	1,939	2,007	+4.48%	98,500	-	+5.69%
04/24	1,932	1,960	1,911	1,921	-0.62%	42,300	-	+1.43%
04/24	（空売り報告）モルガン・スタンレーMUFG証券 75,800株（1%）+0.1%
04/23	2,010	2,010	1,907	1,933	-2.37%	86,900	-	+2.11%
04/22	1,959	1,995	1,922	1,980	+3.18%	112,300	-	+4.32%
04/22	（空売り報告）モルガン・スタンレーMUFG証券 68,000株（0.9%）+0.15%
04/21	1,910	1,925	1,883	1,919	+2.02%	62,400	-	+1.11%
04/21	（空売り報告）モルガン・スタンレーMUFG証券 57,100株（0.75%）+0.13%
04/20	（空売り報告）モルガン・スタンレーMUFG証券 47,100株（0.62%）新規

シグマ光機（7713）のイベントチャート

2026/04/21～2026/09/15

イベント情報＆株価推移

開示資料

決算

株式

チャート