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
09/28	15:00 グローバル市場での知財活動を企業価値として可視化する「ブランドコミュニケーション型知的財産報告書」制作サービスを開始
09/28	1,048	1,048	1,015	1,027	-0.68%	27,100	-	-3.39%
09/25	15:30 完全子会社(株式会社プレシジョンマーケティング)の吸収合併および特別損失(抱合せ株式消滅差損)の計上に関するお知らせ
09/25	1,054	1,055	1,025	1,034	-1.52%	12,700	-	-3%
09/24	1,069	1,069	1,050	1,050	-1.04%	10,900	-	-1.69%
09/18	1,060	1,065	1,060	1,061	+0.09%	3,100	-	-0.84%
09/17	1,054	1,072	1,052	1,060	0%	2,500	-	-1.03%
09/16	1,053	1,060	1,053	1,060	-0.38%	10,500	-	-1.12%
09/15	1,070	1,070	1,064	1,064	-0.93%	600	-	-0.84%
09/14	1,050	1,074	1,050	1,074	+2.29%	2,500	-	0%
09/11	1,060	1,064	1,049	1,050	-0.94%	4,000	-	-2.33%
09/10	1,060	1,068	1,059	1,060	-0.19%	2,900	-	-1.4%
09/09	1,074	1,074	1,060	1,062	-1.39%	900	-	-1.3%
09/08	1,070	1,097	1,061	1,077	-2.09%	11,400	-	-0.09%
09/07	1,040	1,221	1,040	1,100	+5.26%	200,500	-	+2.04%
09/04	1,039	1,048	1,037	1,045	+0.29%	1,700	-	-3.06%
09/03	1,040	1,049	1,040	1,042	-0.38%	1,100	-	-3.52%
09/02	1,049	1,050	1,035	1,046	0%	16,900	-	-3.33%
09/01	1,050	1,050	1,045	1,046	-0.38%	1,900	-	-3.42%
08/31	1,050	1,050	1,043	1,050	+0.77%	16,300	-	-3.14%
08/28	1,052	1,052	1,013	1,042	-2.89%	41,900	-	-4.05%
08/27	1,078	1,091	1,052	1,073	-0.56%	24,000	-	-1.29%
08/26	1,095	1,095	1,070	1,079	-1.46%	28,900	-	-0.83%
08/25	1,091	1,095	1,091	1,095	0%	1,200	-	+0.64%
08/24	1,088	1,096	1,087	1,095	+0.27%	4,700	-	+0.83%
08/21	1,087	1,097	1,087	1,092	-0.27%	3,100	-	+0.74%
08/20	1,087	1,096	1,085	1,095	+0.37%	3,200	-	+1.11%
08/19	1,090	1,092	1,090	1,091	-0.46%	4,100	-	+0.93%
08/18	1,094	1,096	1,092	1,096	0%	4,000	-	+1.48%
08/17	1,093	1,096	1,091	1,096	+0.27%	4,700	-	+1.58%
08/14	1,089	1,094	1,080	1,093	+0.37%	8,000	-	+1.49%
08/13	1,088	1,089	1,081	1,089	+0.55%	11,000	-	+1.21%
08/12	1,084	1,084	1,070	1,083	-0.28%	11,400	-	+0.74%
08/10	1,089	1,090	1,071	1,086	+0.46%	10,500	-	+1.12%
08/07	1,068	1,100	1,061	1,081	+1.22%	16,300	-	+0.75%
08/06	1,065	1,081	1,065	1,068	-1.75%	10,900	-	-0.37%
08/05	1,087	1,091	1,085	1,087	-0.64%	3,000	-	+1.49%
08/04	1,095	1,097	1,094	1,094	-0.18%	1,400	-	+2.24%
08/03	1,093	1,097	1,093	1,096	0%	8,100	-	+2.62%
07/31	1,096	1,098	1,090	1,096	0%	2,700	-	+2.91%
07/30	1,079	1,097	1,079	1,096	+1.58%	10,500	-	+3.01%
07/29	1,080	1,082	1,079	1,079	+0.37%	2,300	-	+1.7%
07/28	1,084	1,084	1,075	1,075	-0.83%	3,300	-	+1.51%
07/27	1,084	1,084	1,077	1,084	+0.46%	5,500	-	+2.46%
07/24	1,080	1,080	1,076	1,079	-0.09%	1,500	-	+2.18%
07/23	1,080	1,085	1,080	1,080	-0.55%	2,200	-	+2.37%
07/22	1,082	1,086	1,079	1,086	+0.93%	4,800	-	+3.13%
07/21	1,082	1,082	1,052	1,076	+2.38%	8,500	-	+2.38%
07/17	1,055	1,056	1,050	1,051	-0.76%	6,600	-	+0.1%
07/16	1,065	1,065	1,058	1,059	-0.09%	3,800	-	+0.95%
07/15	15:30 2026年8月期第3四半期決算短信〔日本基準〕(連結)
07/15	1,050	1,061	1,050	1,060	+0.95%	5,200	-	+1.15%
07/14	1,063	1,063	1,050	1,050	-1.22%	1,100	-	+0.29%
07/13	1,062	1,063	1,060	1,063	+0.28%	2,800	-	+1.63%
07/10	1,065	1,065	1,050	1,060	-0.28%	6,300	-	+1.44%
07/09	15:30 株式会社プラップジャパンとBuzzFeed Japan株式会社が戦略的パートナーシップを構築
07/09	1,069	1,069	1,057	1,063	-0.09%	3,100	-	+1.72%
07/08	1,064	1,064	1,060	1,064	0%	1,600	-	+1.92%
07/07	1,064	1,065	1,061	1,064	0%	1,800	-	+2.01%
07/06	1,057	1,064	1,057	1,064	+0.66%	7,000	-	+2.11%
07/03	1,050	1,058	1,050	1,057	+0.76%	2,200	-	+1.44%
07/02	1,050	1,050	1,046	1,049	-0.1%	2,400	-	+0.67%
07/01	1,050	1,050	1,041	1,050	0%	1,600	-	+0.67%
06/30	1,050	1,050	1,050	1,050	0%	200	-	+0.67%
06/29	1,037	1,050	1,037	1,050	+1.84%	900	-	+0.57%
06/26	1,050	1,050	1,031	1,031	-1.81%	1,600	-	-1.25%
06/25	1,045	1,050	1,034	1,050	+1.94%	1,500	-	+0.48%
06/24	1,061	1,061	1,030	1,030	-0.19%	3,100	-	-1.44%
06/23	1,036	1,036	1,019	1,032	-0.39%	11,000	-	-1.34%
06/22	1,040	1,047	1,036	1,036	-1.33%	1,000	-	-1.15%
06/19	1,049	1,050	1,043	1,050	-0.28%	500	-	+0.1%
06/18	1,038	1,056	1,038	1,053	+1.54%	4,600	-	+0.29%
06/17	1,035	1,037	1,033	1,037	+0.19%	1,800	-	-1.33%
06/16	1,033	1,035	1,032	1,035	+0.39%	1,600	-	-1.71%
06/15	1,033	1,035	1,031	1,031	0%	1,600	-	-2.27%
06/12	1,031	1,031	1,026	1,031	-0.19%	2,300	-	-2.46%
06/11	1,033	1,033	1,033	1,033	+0.1%	1,100	-	-2.46%
06/10	1,035	1,035	1,026	1,032	-0.67%	5,100	-	-2.73%
06/09	1,049	1,050	1,030	1,039	+0.87%	5,400	-	-2.26%
06/08	1,040	1,050	1,030	1,030	-2.28%	5,900	-	-3.2%
06/05	1,046	1,064	1,044	1,054	+1.25%	3,800	-	-1.13%
06/04	1,047	1,047	1,039	1,041	-0.57%	44,400	-	-2.35%
06/03	1,047	1,059	1,047	1,047	0%	1,400	-	-1.97%
06/02	1,056	1,056	1,043	1,047	-0.85%	33,800	-	-2.06%
06/01	1,057	1,062	1,056	1,056	-0.56%	900	-	-1.4%
05/29	1,064	1,064	1,053	1,062	+0.09%	3,000	-	-1.03%
05/28	1,061	1,061	1,055	1,061	+0.19%	5,600	-	-1.21%
05/27	1,060	1,060	1,054	1,059	-0.38%	1,000	-	-1.58%
05/26	1,063	1,063	1,063	1,063	+0.28%	1,100	-	-1.3%
05/25	1,052	1,061	1,052	1,060	0%	4,000	-	-1.67%
05/22	1,060	1,060	1,055	1,060	+0.66%	2,900	-	-1.76%
05/21	1,060	1,060	1,052	1,053	-0.66%	500	-	-2.59%
05/20	1,064	1,064	1,052	1,060	-0.38%	2,900	-	-2.12%
05/19	1,072	1,072	1,064	1,064	-0.09%	300	-	-1.85%
05/18	1,070	1,070	1,065	1,065	-1.02%	1,900	-	-1.93%
05/15	1,083	1,084	1,076	1,076	-0.65%	1,100	-	-1.01%
05/14	1,089	1,090	1,079	1,083	+0.09%	1,400	-	-0.46%
05/13	1,085	1,089	1,080	1,082	+0.09%	900	-	-0.55%
05/12	1,091	1,091	1,080	1,081	+0.09%	1,000	-	-0.64%
05/11	1,076	1,090	1,076	1,080	-0.74%	2,300	-	-0.74%
05/08	1,090	1,090	1,088	1,088	-0.09%	700	-	-0.09%
05/07	1,086	1,089	1,080	1,089	+1.78%	1,700	-	+0.09%
05/01	1,081	1,082	1,066	1,070	-1.02%	1,000	-	-1.65%
04/30	1,079	1,081	1,070	1,081	+2.17%	1,800	-	-0.73%

プラップジャパン（2449）のIR情報・決算資料

2026/04/30～2026/09/28

IR情報＆株価推移

開示資料

決算

株式

チャート