| 2026 |
| 03/06 | 1,081 | 1,083 | 1,063 | 1,068 | -1.11% | 1,100 | 49億9718万 | -2.55% |
| 03/05 | 1,079 | 1,080 | 1,061 | 1,080 | +1.79% | 9,600 | 50億5333万 | -1.64% |
| 03/04 | 1,071 | 1,080 | 1,059 | 1,061 | -2.84% | 6,200 | 49億6442万 | -3.55% |
| 03/03 | 1,084 | 1,098 | 1,073 | 1,092 | +0.74% | 5,900 | 51億947万 | -1% |
| 03/02 | 1,109 | 1,109 | 1,083 | 1,084 | -2.25% | 5,900 | 50億7204万 | -1.9% |
| 02/27 | 1,107 | 1,119 | 1,089 | 1,109 | +0.18% | 8,900 | 51億8902万 | +0.27% |
| 02/26 | 1,092 | 1,107 | 1,083 | 1,107 | +1.84% | 4,100 | 51億7966万 | 0% |
| 02/25 | 1,087 | 1,100 | 1,081 | 1,087 | -0.18% | 8,000 | 50億8608万 | -1.98% |
| 02/24 | 1,095 | 1,096 | 1,082 | 1,089 | -0.18% | 2,300 | 50億9544万 | -1.89% |
| 02/20 | 1,090 | 1,091 | 1,090 | 1,091 | 0% | 2,900 | 51億479万 | -1.89% |
| 02/19 | 1,097 | 1,100 | 1,090 | 1,091 | -0.73% | 4,800 | 51億479万 | -1.98% |
| 02/18 | 1,091 | 1,106 | 1,090 | 1,099 | +0.64% | 5,400 | 51億4223万 | -1.61% |
| 02/17 | 1,094 | 1,095 | 1,091 | 1,092 | -0.18% | 4,400 | 51億947万 | -2.67% |
| 02/16 | 1,092 | 1,094 | 1,088 | 1,094 | +0.27% | 1,200 | 51億1883万 | -2.84% |
| 02/13 | 1,098 | 1,102 | 1,090 | 1,091 | -0.64% | 12,300 | 51億479万 | -3.45% |
| 02/12 | 1,108 | 1,108 | 1,098 | 1,098 | -0.9% | 3,800 | 51億3755万 | -3.09% |
| 02/10 | 1,100 | 1,108 | 1,100 | 1,108 | +0.91% | 2,300 | 51億8434万 | -2.38% |
| 02/09 | 1,098 | 1,102 | 1,096 | 1,098 | +1.29% | 4,100 | 51億3755万 | -3.35% |
| 02/06 | 1,092 | 1,094 | 1,080 | 1,084 | -1.54% | 15,600 | 50億7204万 | -4.75% |
| 02/05 | 1,120 | 1,121 | 1,100 | 1,101 | -1.26% | 7,200 | 51億5159万 | -3.42% |
| 02/04 | 1,122 | 1,125 | 1,115 | 1,115 | +0.09% | 1,500 | 52億1709万 | -2.28% |
| 02/03 | 1,116 | 1,118 | 1,113 | 1,114 | -0.62% | 2,600 | 52億1241万 | -2.45% |
| 02/02 | 1,125 | 1,125 | 1,117 | 1,121 | 0% | 1,400 | 52億4517万 | -1.75% |
| 01/30 | 1,112 | 1,121 | 1,112 | 1,121 | +0.81% | 1,300 | 52億4517万 | -1.84% |
| 01/29 | 1,122 | 1,122 | 1,112 | 1,112 | -0.89% | 1,600 | 52億305万 | -2.63% |
| 01/28 | 1,124 | 1,124 | 1,114 | 1,122 | -0.44% | 1,600 | 52億4984万 | -1.75% |
| 01/27 | 1,123 | 1,127 | 1,120 | 1,127 | -0.09% | 4,000 | 52億7324万 | -1.14% |
| 01/26 | 1,134 | 1,134 | 1,111 | 1,128 | -0.62% | 5,800 | 52億7792万 | -0.97% |
| 01/23 | 1,138 | 1,138 | 1,131 | 1,135 | +0.89% | 3,700 | 53億1067万 | -0.18% |
| 01/22 | 1,131 | 1,131 | 1,119 | 1,125 | -0.35% | 8,300 | 52億6388万 | -0.88% |
| 01/21 | 1,135 | 1,135 | 1,121 | 1,129 | -1.22% | 3,300 | 52億8260万 | -0.35% |
| 01/20 | 1,144 | 1,145 | 1,131 | 1,143 | +1.69% | 6,400 | 53億4810万 | +0.97% |
| 01/19 | (IR情報)15:30 譲渡制限付株式報酬としての自己株式処分の払込完了に関するお知らせ |
| 01/19 | 1,131 | 1,137 | 1,124 | 1,124 | -0.62% | 3,100 | 52億5920万 | -0.53% |
| 01/16 | 1,138 | 1,139 | 1,126 | 1,131 | +0.98% | 11,900 | 52億9196万 | +0.18% |
| 01/15 | 1,125 | 1,134 | 1,091 | 1,120 | -6.67% | 37,900 | 52億4049万 | -0.71% |
| 01/14 | (IR情報)15:30 2026年8月期第1四半期決算短信〔日本基準〕(連結) |
| 01/14 | 1,205 | 1,205 | 1,196 | 1,200 | -0.5% | 8,000 | 56億1481万 | +6.38% |
| 01/13 | 1,224 | 1,224 | 1,181 | 1,206 | +0.5% | 10,900 | 56億4288万 | +7.3% |
| 01/09 | 1,196 | 1,204 | 1,196 | 1,200 | +0.33% | 9,900 | 56億1481万 | +7.14% |
| 01/08 | 1,157 | 1,196 | 1,157 | 1,196 | +3.37% | 9,400 | 55億9609万 | +7.17% |
| 01/07 | 1,141 | 1,158 | 1,141 | 1,157 | +0.87% | 2,300 | 54億1361万 | +3.95% |
| 01/06 | 1,159 | 1,160 | 1,146 | 1,147 | -0.26% | 3,100 | 53億6682万 | +3.15% |
| 01/05 | 1,140 | 1,150 | 1,136 | 1,150 | +1.59% | 7,300 | 53億8086万 | +3.6% |
| 2025 |
| 12/30 | 1,132 | 1,137 | 1,132 | 1,132 | -0.61% | 500 | 52億9663万 | +2.07% |
| 12/29 | 1,142 | 1,145 | 1,137 | 1,139 | +0.53% | 3,400 | 53億2939万 | +2.8% |
| 12/26 | 1,130 | 1,133 | 1,127 | 1,133 | +0.35% | 4,400 | 53億131万 | +2.44% |
| 12/25 | 1,115 | 1,129 | 1,113 | 1,129 | +1.9% | 3,000 | 52億8260万 | +2.26% |
| 12/24 | 1,129 | 1,129 | 1,108 | 1,108 | -1.86% | 1,800 | 51億8434万 | +0.45% |
| 12/23 | 1,120 | 1,129 | 1,120 | 1,129 | +0.8% | 900 | 52億8260万 | +2.45% |
| 12/22 | (IR情報)15:30 譲渡制限付株式報酬としての自己株式処分に関するお知らせ |
| 12/22 | 1,110 | 1,128 | 1,109 | 1,120 | +1.08% | 6,000 | 52億4049万 | +1.73% |
| 12/19 | 1,083 | 1,113 | 1,083 | 1,108 | +1.47% | 1,900 | 51億8434万 | +0.73% |
| 12/18 | 1,094 | 1,096 | 1,092 | 1,092 | -0.64% | 800 | 51億947万 | -0.82% |
| 12/17 | 1,090 | 1,099 | 1,083 | 1,099 | +1.67% | 1,900 | 51億4223万 | -0.18% |
| 12/16 | 1,113 | 1,113 | 1,081 | 1,081 | -0.18% | 2,200 | 50億5800万 | -1.91% |
| 12/15 | (IR情報)14:00 「D&I AWARD 2025」において最高位の「ベストワークプレイス」に認定 |
| 12/15 | 1,083 | 1,090 | 1,081 | 1,083 | +0.19% | 800 | 50億6736万 | -1.81% |
| 12/12 | 1,090 | 1,091 | 1,081 | 1,081 | -1.1% | 1,800 | 50億5800万 | -1.99% |
| 12/11 | 1,092 | 1,093 | 1,092 | 1,093 | +0.28% | 200 | 51億1415万 | -0.91% |
| 12/10 | 1,102 | 1,104 | 1,090 | 1,090 | -2.07% | 3,700 | 51億12万 | -1.09% |
| 12/09 | 1,102 | 1,113 | 1,102 | 1,113 | +1.18% | 1,100 | 52億773万 | +1.09% |
| 12/08 | 1,110 | 1,110 | 1,100 | 1,100 | -0.27% | 5,100 | 51億4691万 | 0% |
| 12/05 | 1,103 | 1,103 | 1,103 | 1,103 | -0.63% | 200 | 51億6094万 | +0.27% |
| 12/04 | 1,109 | 1,110 | 1,105 | 1,110 | +0.54% | 1,900 | 51億9370万 | +1% |
| 12/03 | 1,126 | 1,126 | 1,104 | 1,104 | -0.36% | 1,500 | 51億6562万 | +0.55% |
| 12/02 | 1,113 | 1,113 | 1,108 | 1,108 | -1.51% | 1,600 | 51億8434万 | +0.82% |
| 12/01 | 1,127 | 1,135 | 1,117 | 1,125 | +0.9% | 2,300 | 52億6388万 | +2.37% |
| 11/28 | 1,104 | 1,115 | 1,104 | 1,115 | +0.09% | 2,100 | 52億1709万 | +1.46% |
| 11/27 | 1,109 | 1,114 | 1,109 | 1,114 | +0.63% | 300 | 52億1241万 | +1.46% |
| 11/26 | (IR情報)16:00 チーフクリエイティブオフィサーにクリエイティブディレクター矢崎剛史が就任 |
| 11/26 | (IR情報)15:30 支配株主等に関する事項について |
| 11/26 | (IR情報)14:00 「Agency of the Year 2025」にてゴールドを受賞 |
| 11/26 | 1,116 | 1,125 | 1,107 | 1,107 | -0.36% | 5,000 | 51億7966万 | +0.91% |
| 11/25 | 1,091 | 1,111 | 1,091 | 1,111 | +2.02% | 4,200 | 51億9838万 | +1.37% |
| 11/21 | 1,091 | 1,091 | 1,089 | 1,089 | -0.46% | 1,000 | 50億9544万 | -0.46% |
| 11/20 | 1,093 | 1,094 | 1,093 | 1,094 | +0.64% | 2,600 | 51億1883万 | 0% |
| 11/19 | 1,097 | 1,097 | 1,087 | 1,087 | -0.91% | 1,600 | 50億8608万 | -0.55% |
| 11/18 | 1,092 | 1,100 | 1,087 | 1,097 | -0.36% | 1,400 | 51億3287万 | +0.64% |
| 11/17 | 1,106 | 1,106 | 1,091 | 1,101 | -0.45% | 2,600 | 51億5159万 | +1.1% |
| 11/14 | 1,110 | 1,111 | 1,105 | 1,106 | -0.45% | 1,700 | 51億7498万 | +1.75% |
| 11/13 | 1,113 | 1,120 | 1,111 | 1,111 | -0.36% | 1,900 | 51億9838万 | +2.4% |
| 11/12 | 1,112 | 1,120 | 1,102 | 1,115 | +0.09% | 7,000 | 52億1709万 | +2.95% |
| 11/11 | 1,100 | 1,133 | 1,100 | 1,114 | +1.36% | 8,400 | 52億1241万 | +3.05% |
| 11/10 | 1,108 | 1,108 | 1,094 | 1,099 | +1.01% | 4,400 | 51億4223万 | +1.85% |
| 11/07 | 1,076 | 1,088 | 1,073 | 1,088 | +1.59% | 800 | 50億9076万 | +0.93% |
| 11/06 | 1,070 | 1,078 | 1,069 | 1,071 | +0.19% | 4,000 | 50億1121万 | -0.56% |
| 11/05 | 1,092 | 1,092 | 1,057 | 1,069 | -0.56% | 4,900 | 50億186万 | -0.83% |
| 11/04 | 1,061 | 1,075 | 1,056 | 1,075 | -1.47% | 5,200 | 50億2993万 | -0.28% |
| 10/31 | 1,092 | 1,092 | 1,090 | 1,091 | -0.09% | 400 | 51億479万 | +1.11% |
| 10/30 | 1,119 | 1,119 | 1,089 | 1,092 | -0.18% | 2,100 | 51億947万 | +1.2% |
| 10/29 | (IR情報)16:00 「ブランド許諾管理」を連携し国内唯一の統合型広報支援クラウドの基盤を構築 プラップノード、株式会社ロゴラボからの事業譲受に関するお知らせ |
| 10/29 | 1,094 | 1,100 | 1,089 | 1,094 | +0.92% | 1,900 | 51億1883万 | +1.48% |
| 10/28 | 1,110 | 1,120 | 1,084 | 1,084 | -2.34% | 4,500 | 50億7204万 | +0.56% |
| 10/27 | 1,125 | 1,133 | 1,104 | 1,110 | -0.54% | 5,800 | 51億9370万 | +2.87% |
| 10/24 | 1,117 | 1,125 | 1,115 | 1,116 | -0.09% | 4,700 | 52億2177万 | +3.53% |
| 10/23 | 1,115 | 1,132 | 1,102 | 1,117 | +1.18% | 11,600 | 52億2645万 | +3.81% |
| 10/22 | 1,077 | 1,104 | 1,077 | 1,104 | +2.51% | 15,600 | 51億6562万 | +2.7% |
| 10/21 | 1,082 | 1,084 | 1,076 | 1,077 | -0.28% | 4,400 | 50億3929万 | +0.37% |
| 10/20 | (IR情報)15:30 取締役候補者及び監査役候補者の決定に関するお知らせ |
| 10/20 | 1,075 | 1,081 | 1,068 | 1,080 | +1.6% | 7,100 | 50億5333万 | +0.75% |
| 10/17 | 1,086 | 1,086 | 1,052 | 1,063 | -2.12% | 9,600 | 49億7378万 | -0.84% |
| 10/16 | 1,075 | 1,086 | 1,026 | 1,086 | +1.5% | 115,500 | 50億8140万 | +1.31% |
| 10/15 | (IR情報)15:30 2025年8月期決算短信〔日本基準〕(連結) |
| 10/15 | (IR情報)15:30 剰余金の配当に関するお知らせ |
| 10/15 | (IR情報)15:30 連結業績予想と実績値との差異及び個別業績の前期実績値との差異に関するお知らせ |
| 10/15 | 1,055 | 1,070 | 1,048 | 1,070 | +4.09% | 14,600 | 50億654万 | -0.19% |
| 10/14 | 1,045 | 1,055 | 1,009 | 1,028 | -2.56% | 7,600 | 48億1002万 | -4.1% |
| 10/10 | 1,051 | 1,055 | 1,038 | 1,055 | +0.38% | 6,200 | 49億3635万 | -1.86% |
| 10/09 | 1,054 | 1,054 | 1,051 | 1,051 | -0.85% | 3,400 | 49億1763万 | -2.41% |
| 10/08 | 1,065 | 1,078 | 1,060 | 1,060 | -0.47% | 2,000 | 49億5975万 | -1.67% |
| 10/07 | (IR情報)14:00 インドネシアのPR会社IMGN社とプラップジャパンのグループ会社 プラップポインツシンガポールが提携し、東南アジア市場での展開を強化 |
| 10/07 | 1,069 | 1,095 | 1,065 | 1,065 | -0.84% | 6,100 | 49億8314万 | -1.3% |