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
03/06	14:30 当社に関する一部報道について
03/06	2,710	3,243	2,682	3,243	+18.23%	2,771,700	1兆3093億	+20.47%
03/05	2,825	2,854	2,692	2,743	+0.04%	5,635,000	1兆1075億	+2.62%
03/04	2,782	2,836	2,692	2,742	-4.86%	7,145,400	1兆1071億	+2.62%
03/03	2,901	2,965	2,852	2,882	-0.62%	4,505,700	1兆1636億	+7.94%
03/02	2,776	2,910	2,754	2,900	+0.83%	4,555,100	1兆1709億	+8.86%
02/27	2,751	2,876	2,724	2,876	+2.71%	4,418,600	1兆1612億	+8.36%
02/26	2,820	2,826	2,752	2,800	+0.54%	5,202,900	1兆1305億	+6.06%
02/25	2,750	2,844	2,713	2,785	+1.79%	5,875,400	1兆1244億	+5.97%
02/24	2,636	2,745	2,624	2,736	+3.25%	4,840,700	1兆1046億	+4.59%
02/20	2,651	2,656	2,612	2,650	-1.3%	2,742,900	1兆699億	+1.65%
02/19	2,677	2,730	2,647	2,685	+4.03%	5,103,600	1兆840億	+3.23%
02/18	2,484	2,602	2,482	2,581	+3.61%	3,130,400	1兆421億	-0.39%
02/17	2,449	2,505	2,440	2,491	+1.51%	2,080,300	1兆57億	-3.64%
02/16	2,519	2,525	2,454	2,454	-1.84%	3,096,200	9908億2704万	-4.88%
02/13	2,540	2,561	2,476	2,500	-3.14%	4,429,300	1兆94億	-2.87%
02/12	2,577	2,627	2,575	2,581	+0.62%	3,663,800	1兆421億	+0.55%
02/10	2,550	2,602	2,534	2,565	-0.81%	4,474,200	1兆356億	+0.31%
02/09	2,567	2,618	2,540	2,586	+3.03%	5,225,200	1兆441億	+1.61%
02/06	2,438	2,516	2,431	2,510	+0.88%	4,779,600	1兆134億	-0.83%
02/05	2,485	2,588	2,436	2,488	-9.03%	13,345,300	1兆45億	-1.27%
02/04	15:30 Fact Book 2026 3Q
02/04	15:30 業績説明2025年度第3四半期
02/04	15:30 業績予想の修正に関するお知らせ
02/04	15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結)
02/04	2,728	2,747	2,687	2,735	+0.81%	4,084,200	1兆1042億	+8.96%
02/03	2,750	2,754	2,707	2,713	+2.22%	3,958,700	1兆954億	+8.91%
02/02	2,691	2,776	2,643	2,654	-1.48%	4,265,600	1兆715億	+7.45%
01/30	2,680	2,714	2,653	2,694	-0.66%	3,556,000	1兆877億	+9.91%
01/29	2,768	2,770	2,683	2,712	-1.38%	4,570,300	1兆949億	+11.65%
01/28	2,735	2,768	2,700	2,750	+0.55%	4,477,400	1兆1103億	+14.35%
01/27	2,677	2,759	2,664	2,735	+1.33%	3,868,000	1兆1042億	+14.96%
01/26	2,640	2,712	2,637	2,699	-1.17%	4,620,200	1兆897億	+14.7%
01/23	2,699	2,759	2,683	2,731	+3.1%	6,124,600	1兆1026億	+17.36%
01/22	2,619	2,719	2,604	2,649	+5.54%	10,703,000	1兆695億	+15.12%
01/21	2,433	2,515	2,427	2,510	+0.2%	2,236,800	1兆134億	+10.04%
01/20	2,486	2,526	2,469	2,505	+0.72%	2,855,900	1兆114億	+10.5%
01/19	2,474	2,495	2,441	2,487	-0.68%	1,870,300	1兆41億	+10.29%
01/16	2,470	2,515	2,438	2,504	+0.2%	2,894,300	1兆110億	+11.54%
01/15	2,430	2,499	2,413	2,499	+2.25%	3,439,600	1兆89億	+11.86%
01/14	2,418	2,454	2,410	2,444	+1.12%	2,781,100	9867億8944万	+10.04%
01/13	2,492	2,514	2,395	2,417	+1.34%	4,765,300	9758億8792万	+9.27%
01/09	2,310	2,394	2,304	2,385	+3.47%	4,506,600	9629億6760万	+8.41%
01/08	2,325	2,355	2,301	2,305	-0.9%	2,547,800	9306億6680万	+5.25%
01/07	2,342	2,359	2,313	2,326	+0.43%	3,318,400	9391億4576万	+6.6%
01/06	2,310	2,369	2,298	2,316	+1.67%	4,184,300	9351億816万	+6.58%
01/05	2,270	2,286	2,247	2,278	+2.61%	3,176,400	9197億6528万	+5.27%
2025
12/30	2,220	2,242	2,213	2,220	-0.8%	1,599,100	8963億4720万	+2.97%
12/29	2,260	2,269	2,227	2,238	-0.8%	1,562,800	9036億1488万	+4.19%
12/26	2,241	2,256	2,231	2,256	+0.8%	1,888,700	9108億8256万	+5.37%
12/25	2,207	2,238	2,197	2,238	+1.82%	1,855,800	9036億1488万	+4.92%
12/24	2,181	2,217	2,168	2,198	+1.24%	2,253,700	8874億6448万	+3.48%
12/23	2,150	2,180	2,147	2,171	+0.79%	1,749,500	8765億6296万	+2.6%
12/22	2,141	2,166	2,123	2,154	+1.75%	2,612,100	8696億9904万	+1.99%
12/19	2,125	2,159	2,109	2,117	+0.67%	4,167,400	8547億5992万	+0.28%
12/18	2,076	2,108	2,067	2,103	+0.81%	2,188,800	8491億728万	-0.47%
12/17	2,044	2,097	2,028	2,086	+1.76%	2,542,900	8422億4336万	-1.28%
12/16	2,070	2,078	2,043	2,050	-1.35%	2,748,600	8277億800万	-2.8%
12/15	2,095	2,108	2,059	2,078	-2.85%	3,477,700	8390億1328万	-1.38%
12/12	2,148	2,158	2,111	2,139	-0.65%	5,544,900	8636億4264万	+1.57%
12/11	2,218	2,227	2,144	2,153	-2.97%	2,750,200	8692億9528万	+1.8%
12/10	2,249	2,271	2,208	2,219	-0.58%	3,697,400	8959億4344万	+4.62%
12/09	2,217	2,256	2,212	2,232	+0.63%	2,925,100	9011億9232万	+4.69%
12/08	2,226	2,244	2,207	2,218	+1.09%	2,523,700	8955億3968万	+3.55%
12/05	2,158	2,249	2,149	2,194	-0.63%	3,595,300	8858億4944万	+2%
12/04	2,120	2,208	2,103	2,208	+4.3%	4,096,500	8915億208万	+2.27%
12/03	2,161	2,188	2,084	2,117	-0.47%	5,748,100	8547億5992万	-2.26%
12/02	2,123	2,165	2,118	2,127	+0.28%	2,285,100	8587億9752万	-2.34%
12/01	2,118	2,145	2,102	2,121	+1.24%	2,492,200	8563億7496万	-3.02%
11/28	2,090	2,142	2,090	2,095	+0.24%	2,126,000	8458億7720万	-4.51%
11/27	2,088	2,107	2,069	2,090	+0.48%	2,098,800	8438億5840万	-5.3%
11/26	2,028	2,092	2,023	2,080	+2.82%	3,569,500	8398億2080万	-6.26%
11/25	1,999	2,047	1,991	2,023	-1.17%	4,218,500	8168億648万	-9.32%
11/21	1,980	2,048	1,978	2,047	-1.06%	3,728,200	8264億9672万	-8.7%
11/20	2,091	2,103	2,036	2,069	+3.04%	3,927,900	8353億7944万	-8.25%
11/19	1,987	2,040	1,984	2,008	0%	3,618,700	8107億5008万	-11.31%
11/18	2,051	2,060	1,997	2,008	-2.95%	3,424,100	8107億5008万	-11.66%
11/17	2,140	2,149	2,056	2,069	-3.14%	4,345,500	8353億7944万	-9.37%
11/14	2,127	2,167	2,113	2,136	-0.79%	3,355,200	8624億3136万	-6.81%
11/13	2,098	2,234	2,097	2,153	+2.82%	6,217,800	8692億9528万	-6.27%
11/12	1,981	2,117	1,978	2,094	+5.49%	6,206,300	8454億7344万	-9.15%
11/11	2,016	2,020	1,950	1,985	-1.24%	5,898,500	8014億6360万	-14.29%
11/10	2,052	2,077	1,992	2,010	-2%	9,512,500	8115億5760万	-13.66%
11/07	2,170	2,210	2,004	2,051	-13.46%	16,787,700	8281億1176万	-12.16%
11/07	8:45 2025年度上期決算説明会
11/06	15:30 剰余金の配当(中間配当)及び期末配当予想に関するお知らせ
11/06	15:30 ロームグループ第2期中期経営計画“MOVING FORWARD to 2028”を策定
11/06	15:30 業績予想の修正に関するお知らせ
11/06	15:30 Fact Book 2026 2Q
11/06	15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結)
11/06	15:30 国内グループ会社（製造関連）の新社名を決定
11/06	2,375	2,394	2,343	2,370	+2.78%	5,319,100	9569億1120万	+1.24%
11/05	2,406	2,444	2,261	2,306	-7.58%	7,163,900	9310億7056万	-1.24%
11/04	2,470	2,529	2,448	2,495	+0.73%	4,678,300	1兆73億	+7.04%
10/31	2,444	2,477	2,401	2,477	+1.52%	3,996,200	1兆1億	+6.72%
10/30	2,431	2,472	2,396	2,440	+2.18%	9,050,800	9851億7440万	+5.54%
10/29	2,401	2,422	2,387	2,388	-0.33%	2,792,400	9641億7888万	+3.65%
10/28	2,427	2,435	2,379	2,396	-0.91%	2,312,200	9674億896万	+4.31%
10/27	2,404	2,423	2,388	2,418	+3.03%	3,500,900	9762億9168万	+5.68%
10/24	2,325	2,357	2,301	2,347	+1.73%	3,355,100	9476億2472万	+2.98%
10/23	2,330	2,351	2,307	2,307	-3.88%	5,050,800	9314億7432万	+1.63%
10/22	2,407	2,422	2,368	2,400	-0.33%	4,011,000	9690億2400万	+6.01%
10/21	2,400	2,428	2,393	2,408	+1.73%	3,236,900	9722億5408万	+6.97%
10/20	2,335	2,367	2,320	2,367	+2.33%	2,798,600	9556億9992万	+5.72%
10/17	2,365	2,375	2,313	2,313	-1.57%	2,717,800	9338億9688万	+3.86%
10/16	2,371	2,410	2,305	2,350	+2.22%	4,709,700	9488億3600万	+5.95%
10/15	2,262	2,308	2,262	2,299	+2.18%	2,331,000	9282億4424万	+4.07%
10/14	2,225	2,332	2,205	2,250	+0.18%	5,713,300	9084億6000万	+2.37%
10/10	16:00 国内グループ(製造関連)の再編に伴う会社分割等のお知らせ
10/10	2,271	2,276	2,233	2,246	-2.09%	3,116,900	9068億4496万	+2.46%
10/09	2,286	2,315	2,270	2,294	+1.01%	3,106,200	9262億2544万	+4.84%
10/08	2,314	2,329	2,262	2,271	-2.95%	4,230,000	9169億3896万	+4.03%
10/07	2,379	2,385	2,320	2,340	-1.18%	3,087,600	9447億9840万	+7.39%
09/30	17:00 『ROHM Integrated Report 2025』発行のお知らせ

6963 ローム

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