| 2026 |
| 10/05 | 1,515 | 1,565 | 1,503 | 1,535 | +2.68% | 33,700 | - | +11.47% |
| 10/02 | 1,460 | 1,500 | 1,460 | 1,495 | +2.4% | 29,200 | - | +9.52% |
| 10/01 | 1,450 | 1,481 | 1,445 | 1,460 | -0.54% | 18,300 | - | +7.83% |
| 09/30 | 1,470 | 1,470 | 1,429 | 1,468 | +0.41% | 23,800 | - | +9.06% |
| 09/29 | 1,418 | 1,477 | 1,395 | 1,462 | +4.06% | 32,200 | - | +9.35% |
| 09/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 153,800株(1.86%)-0.12% |
| 09/28 | 1,390 | 1,416 | 1,371 | 1,405 | +1.08% | 29,100 | - | +5.88% |
| 09/25 | 1,381 | 1,399 | 1,374 | 1,390 | +0.65% | 9,300 | - | +5.38% |
| 09/24 | 1,341 | 1,410 | 1,337 | 1,381 | +1.92% | 22,000 | - | +5.18% |
| 09/18 | 1,359 | 1,375 | 1,333 | 1,355 | +0.59% | 5,500 | - | +3.67% |
| 09/17 | 1,308 | 1,347 | 1,308 | 1,347 | +1.66% | 29,800 | - | +3.54% |
| 09/17 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 163,300株(1.98%)-0.11% |
| 09/16 | 1,341 | 1,350 | 1,325 | 1,325 | -1.56% | 11,800 | - | +2.4% |
| 09/15 | 1,355 | 1,355 | 1,334 | 1,346 | -0.66% | 4,100 | - | +4.58% |
| 09/14 | 1,326 | 1,358 | 1,326 | 1,355 | +2.19% | 5,400 | - | +5.94% |
| 09/11 | 1,330 | 1,350 | 1,326 | 1,326 | -1.85% | 10,200 | - | +4.41% |
| 09/10 | (IR情報)11:30 Buddycom、AIの「検知」を現場の「行動」につなぐ“現場AIインフラ”へ~ギガらくカメラの映像を解析するMIMAMORI AIと連携し、警備の初動対応を迅速化~ |
| 09/10 | 1,320 | 1,360 | 1,320 | 1,351 | +1.58% | 7,100 | - | +6.97% |
| 09/09 | 1,363 | 1,371 | 1,330 | 1,330 | -2.56% | 15,000 | - | +5.89% |
| 09/09 | (空売り報告)JPM Securities Japan Co Ltd. 49,300株(0.59%)-0.02% |
| 09/08 | 1,410 | 1,423 | 1,359 | 1,365 | -2.85% | 15,600 | - | +9.38% |
| 09/08 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 172,200株(2.09%)-0.02% |
| 09/07 | 1,416 | 1,425 | 1,399 | 1,405 | -0.28% | 12,800 | - | +13.4% |
| 09/04 | 1,350 | 1,422 | 1,350 | 1,409 | +4.37% | 33,100 | - | +14.74% |
| 09/03 | 1,345 | 1,356 | 1,323 | 1,350 | -0.37% | 17,300 | - | +11.02% |
| 09/02 | (IR情報)16:00 ラジオNIKKEI 第1にて好評放送中「佐田志歩が知りたい!現場DX最前線」9月放送は、警備業界のリーディングカンパニーALSOKを特集 |
| 09/02 | 1,414 | 1,414 | 1,350 | 1,355 | -2.1% | 29,200 | - | +12.45% |
| 09/01 | (IR情報)11:30 名古屋市、防災・災害対応に「Buddycom」約1,000IDを導入 |
| 09/01 | 1,318 | 1,400 | 1,290 | 1,384 | +5.17% | 44,000 | - | +15.72% |
| 09/01 | (空売り報告)JPM Securities Japan Co Ltd. 50,600株(0.61%)-0.17% |
| 08/31 | 1,281 | 1,319 | 1,262 | 1,316 | +2.57% | 26,200 | - | +10.87% |
| 08/28 | 1,230 | 1,283 | 1,230 | 1,283 | +4.22% | 23,600 | - | +8.73% |
| 08/27 | 1,240 | 1,255 | 1,225 | 1,231 | +0.49% | 12,100 | - | +4.77% |
| 08/27 | (空売り報告)JPM Securities Japan Co Ltd. 64,900株(0.78%)-0.09% |
| 08/26 | 1,235 | 1,255 | 1,223 | 1,225 | -0.73% | 13,300 | - | +4.43% |
| 08/25 | 1,255 | 1,255 | 1,231 | 1,234 | -1.67% | 10,600 | - | +5.38% |
| 08/24 | 1,266 | 1,269 | 1,241 | 1,255 | +1.54% | 12,000 | - | +7.08% |
| 08/21 | (IR情報)18:30 「日経・東証IRフェア2026」出展のお知らせ |
| 08/21 | 1,230 | 1,280 | 1,228 | 1,236 | +0.82% | 25,900 | - | +5.1% |
| 08/21 | (空売り報告)JPM Securities Japan Co Ltd. 72,100株(0.87%)-0.12% |
| 08/20 | 1,216 | 1,239 | 1,215 | 1,226 | +1.66% | 14,300 | - | +3.99% |
| 08/19 | 1,215 | 1,221 | 1,180 | 1,206 | -1.31% | 16,500 | - | +2.12% |
| 08/18 | 1,231 | 1,244 | 1,220 | 1,222 | -0.73% | 10,000 | - | +3.38% |
| 08/17 | 1,223 | 1,242 | 1,206 | 1,231 | +0.9% | 11,400 | - | +4.23% |
| 08/14 | 1,152 | 1,250 | 1,152 | 1,220 | +5.9% | 37,400 | - | +3.39% |
| 08/13 | 1,151 | 1,169 | 1,151 | 1,152 | -0.52% | 14,200 | - | -2.29% |
| 08/12 | 1,157 | 1,169 | 1,144 | 1,158 | +1.58% | 11,700 | - | -1.86% |
| 08/10 | 1,140 | 1,157 | 1,134 | 1,140 | 0% | 8,800 | - | -3.72% |
| 08/07 | 1,156 | 1,157 | 1,130 | 1,140 | -1.38% | 9,100 | - | -4.12% |
| 08/06 | 1,150 | 1,175 | 1,149 | 1,156 | -0.34% | 8,200 | - | -2.94% |
| 08/05 | 1,137 | 1,165 | 1,137 | 1,160 | +2.02% | 11,300 | - | -2.36% |
| 08/04 | 1,136 | 1,152 | 1,125 | 1,137 | +0.09% | 6,900 | - | -4.21% |
| 08/03 | 1,129 | 1,144 | 1,100 | 1,136 | -0.44% | 16,500 | - | -4.22% |
| 07/31 | 1,103 | 1,158 | 1,103 | 1,141 | +3.63% | 18,700 | - | -3.63% |
| 07/30 | 1,080 | 1,110 | 1,079 | 1,101 | +0.92% | 9,500 | - | -6.85% |
| 07/29 | (IR情報)16:00 個人投資家様向けIRセミナー登壇のお知らせ(東京・8月1日) |
| 07/29 | (IR情報)15:00 ラジオNIKKEI 第1にて好評放送中「佐田志歩が知りたい!現場DX最前線」 8月放送は、相澤病院が挑む“医療現場DX”の裏側を深掘り! |
| 07/29 | 1,112 | 1,128 | 1,078 | 1,091 | -2.24% | 30,300 | - | -7.7% |
| 07/28 | 1,160 | 1,161 | 1,116 | 1,116 | -4.78% | 40,400 | - | -5.5% |
| 07/27 | 1,140 | 1,184 | 1,140 | 1,172 | +2.9% | 17,400 | - | -0.85% |
| 07/24 | 1,136 | 1,172 | 1,120 | 1,139 | -0.7% | 28,500 | - | -3.47% |
| 07/23 | 1,165 | 1,173 | 1,139 | 1,147 | -2.13% | 26,000 | - | -2.71% |
| 07/22 | 1,200 | 1,207 | 1,171 | 1,172 | -1.18% | 37,600 | - | -0.59% |
| 07/21 | 1,228 | 1,238 | 1,160 | 1,186 | -5.72% | 117,800 | - | +0.85% |
| 07/17 | (IR情報)16:00 個人投資家様向けオンライン会社説明会開催のお知らせ(7月23日) |
| 07/17 | 1,350 | 1,365 | 1,243 | 1,258 | -6.81% | 164,500 | - | +7.16% |
| 07/17 | (空売り報告)JPM Securities Japan Co Ltd. 82,000株(0.99%)-0.03% |
| 07/17 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 173,700株(2.11%)+0.09% |
| 07/16 | 1,613 | 1,613 | 1,350 | 1,350 | +2.82% | 524,400 | - | +15.58% |
| 07/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 166,700株(2.02%)+0.12% |
| 07/15 | (IR情報)15:30 2026年8月期第3四半期決算説明資料 |
| 07/15 | (IR情報)15:30 通期業績予想の修正に関するお知らせ |
| 07/15 | (IR情報)15:30 2026年8月期第3四半期決算短信〔日本基準〕(非連結) |
| 07/15 | 1,306 | 1,324 | 1,213 | 1,313 | +2.9% | 107,000 | - | +13.39% |
| 07/14 | 1,238 | 1,316 | 1,218 | 1,276 | +3.07% | 53,900 | - | +10.76% |
| 07/13 | 1,207 | 1,289 | 1,207 | 1,238 | +3.17% | 30,900 | - | +7.84% |
| 07/10 | 1,210 | 1,216 | 1,184 | 1,200 | -0.74% | 15,600 | - | +4.8% |
| 07/09 | 1,179 | 1,249 | 1,179 | 1,209 | +2.72% | 24,100 | - | +5.5% |
| 07/08 | 1,188 | 1,209 | 1,169 | 1,177 | -0.93% | 29,800 | - | +2.97% |
| 07/08 | (空売り報告)JPM Securities Japan Co Ltd. 84,200株(1.02%)+0.06% |
| 07/07 | (IR情報)11:00 リコージャパンとサイエンスアーツ、現場の音声をAI活用につなぐ「Buddycom for RICOH」を提供開始~音声×AIで業務効率化と生産性向上を実現~ |
| 07/07 | 1,280 | 1,280 | 1,185 | 1,188 | -5.19% | 51,100 | - | +4.03% |
| 07/06 | 1,301 | 1,334 | 1,245 | 1,253 | -2.11% | 57,200 | - | +9.53% |
| 07/06 | (空売り報告)JPM Securities Japan Co Ltd. 79,200株(0.96%)+0.08% |
| 07/03 | 1,202 | 1,282 | 1,177 | 1,280 | +9.22% | 50,200 | - | +11.89% |
| 07/02 | (IR情報)14:00 個人投資家様向け決算当日IRセミナー登壇のお知らせ(リモート型ライブ配信・7月15日) |
| 07/02 | (IR情報)11:30 日経CNBC「MARKET COMPASS」生出演のお知らせ(7月2日) |
| 07/02 | 1,103 | 1,200 | 1,103 | 1,172 | +6.55% | 34,000 | - | +2.36% |
| 07/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 156,500株(1.9%)+0.02% |
| 07/01 | 1,119 | 1,128 | 1,100 | 1,100 | -1.52% | 18,000 | - | -4.51% |
| 06/30 | (IR情報)14:00 ラジオNIKKEI 第1にて好評放送中「佐田志歩が知りたい!現場DX最前線」7月放送は、豊田自動織機 長草工場が挑む“現場DX”の進化に迫る! |
| 06/30 | 1,121 | 1,125 | 1,088 | 1,117 | +0.09% | 10,500 | - | -3.96% |
| 06/29 | 1,092 | 1,138 | 1,092 | 1,116 | +2.29% | 12,100 | - | -4.86% |
| 06/26 | 1,113 | 1,113 | 1,081 | 1,091 | -0.46% | 18,600 | - | -7.78% |
| 06/25 | 1,099 | 1,103 | 1,080 | 1,096 | +1.2% | 12,900 | - | -8.36% |
| 06/24 | 1,071 | 1,100 | 1,053 | 1,083 | 0% | 23,800 | - | -10.64% |
| 06/23 | 1,144 | 1,144 | 1,081 | 1,083 | -5.33% | 30,600 | - | -12.09% |
| 06/22 | 1,100 | 1,171 | 1,100 | 1,144 | +4% | 18,700 | - | -8.63% |
| 06/19 | 1,130 | 1,153 | 1,080 | 1,100 | -1.96% | 29,100 | - | -13.25% |
| 06/18 | (IR情報)13:00 サイエンスアーツ、全国1.5万室に導入されている宿泊施設向け客室インフォメーションツール「crotta」と連携~宿泊業界のDXと業務効率化を推進~ |
| 06/18 | 1,133 | 1,172 | 1,103 | 1,122 | -1.67% | 27,200 | - | -12.89% |
| 06/17 | 1,100 | 1,157 | 1,100 | 1,141 | +2.98% | 11,000 | - | -12.7% |
| 06/16 | 1,150 | 1,150 | 1,101 | 1,108 | -1.51% | 22,300 | - | -16.44% |
| 06/15 | 1,110 | 1,129 | 1,093 | 1,125 | +1.35% | 18,300 | - | -16.36% |
| 06/12 | 1,125 | 1,141 | 1,097 | 1,110 | -0.89% | 18,200 | - | -18.8% |
| 06/12 | (空売り報告)JPM Securities Japan Co Ltd. 72,600株(0.88%)-0.06% |
| 06/11 | 1,120 | 1,135 | 1,062 | 1,120 | -2.44% | 28,700 | - | -19.42% |
| 06/10 | 1,161 | 1,161 | 1,122 | 1,148 | -2.38% | 25,500 | - | -18.64% |
| 06/09 | 1,178 | 1,214 | 1,150 | 1,176 | +1.82% | 22,800 | - | -17.7% |
| 06/08 | 1,186 | 1,214 | 1,155 | 1,155 | -6.78% | 53,600 | - | -20.12% |
| 06/08 | (空売り報告)JPM Securities Japan Co Ltd. 77,800株(0.94%)-0.11% |
| 06/05 | 1,111 | 1,251 | 1,111 | 1,239 | +10.43% | 102,900 | - | -15.43% |
| 06/05 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 155,300株(1.88%)-0.11% |
| 06/04 | 1,170 | 1,173 | 1,118 | 1,122 | -3.53% | 82,100 | - | -24.24% |
| 06/03 | 1,248 | 1,249 | 1,153 | 1,163 | -5.22% | 78,200 | - | -22.57% |
| 06/03 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 164,300株(1.99%)-0.1% |
| 06/02 | (IR情報)15:00 ラジオNIKKEI 第1にて好評放送中「佐田志歩が知りたい!現場DX最前線」6月放送は、日本航空株式会社のDXの裏側を深掘り! |
| 06/02 | 1,230 | 1,249 | 1,200 | 1,227 | -2% | 60,700 | - | -19.33% |
| 06/02 | (空売り報告)JPM Securities Japan Co Ltd. 87,000株(1.05%)-0.05% |
| 06/01 | 1,300 | 1,301 | 1,230 | 1,252 | -4.79% | 60,100 | - | -18.6% |
| 05/29 | 1,370 | 1,374 | 1,315 | 1,315 | -2.59% | 37,800 | - | -15.43% |
| 05/28 | 1,381 | 1,395 | 1,340 | 1,350 | -2.24% | 21,100 | - | -13.9% |
| 05/28 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 172,600株(2.09%)-0.08% |
| 05/27 | 1,388 | 1,399 | 1,352 | 1,381 | +1.02% | 24,200 | - | -12.71% |
| 05/26 | (IR情報)11:30 シンテイ警備が「Buddycom」を導入!今後、警備業界への横展開を加速~青パトカーや徒歩巡回時のリアルタイムな情報共有と的確な指示を実現~ |
| 05/26 | 1,350 | 1,395 | 1,341 | 1,367 | +0.66% | 43,000 | - | -14.51% |
| 05/25 | 1,420 | 1,450 | 1,316 | 1,358 | -3.41% | 63,300 | - | -16.12% |
| 05/22 | 1,500 | 1,500 | 1,388 | 1,406 | -6.64% | 67,400 | - | -14.58% |
| 05/22 | (空売り報告)JPM Securities Japan Co Ltd. 90,800株(1.1%)+0.08% |
| 05/21 | (IR情報)11:30 神戸製鋼、国内有数の加古川製鉄所で「Buddycom」を導入~日本の基幹産業を支える570万平方メートルの現場をリアルタイムにつなぐ~ |
| 05/21 | 1,585 | 1,599 | 1,451 | 1,506 | -5.46% | 54,500 | - | -9.71% |
| 05/20 | 1,622 | 1,622 | 1,533 | 1,593 | +0.7% | 40,100 | - | -5.46% |
| 05/19 | (IR情報)11:30 楽天モバイルとサイエンスアーツ、「Rakuten AI for Business」と「Buddycom」の連携による現場音声の活用に向けた取り組みを開始 |
| 05/19 | 1,536 | 1,630 | 1,536 | 1,582 | +3.53% | 49,600 | - | -6.78% |
| 05/19 | (空売り報告)JPM Securities Japan Co Ltd. 84,100株(1.02%)+0.04% |
| 05/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 178,900株(2.17%)-0.11% |
| 05/18 | (IR情報)12:00 Buddycomが日本万引防止システム協会(JEAS)の「推薦製品」に認定~現場のライブコミュニケーションとAI顔認証連携で小売業の防犯対策に貢献~ |
| 05/18 | 1,591 | 1,603 | 1,515 | 1,528 | -4.86% | 36,000 | - | -10.85% |
| 05/18 | (空売り報告)JPM Securities Japan Co Ltd. 81,000株(0.98%)-0.11% |
| 05/15 | 1,615 | 1,685 | 1,593 | 1,606 | +0.12% | 62,100 | - | -7.06% |
| 05/14 | 1,616 | 1,650 | 1,580 | 1,604 | -0.62% | 22,700 | - | -7.71% |
| 05/13 | (IR情報)11:30 「Buddycom」が衛星通信「au Starlink Direct」での実証に成功~専用アンテナ不要で電力・ガス・インフラなどあらゆる現場の「圏外」をゼロに!~ |
| 05/13 | 1,586 | 1,614 | 1,573 | 1,614 | +1.51% | 17,400 | - | -7.67% |
| 05/12 | (IR情報)12:10 JVCケンウッドのワイヤレスヘッドセット「KHS-56BT」を販売開始~スーパーマーケットのヤオコーで約1,000台先行導入~ |
| 05/12 | 1,650 | 1,653 | 1,586 | 1,590 | -4.33% | 25,600 | - | -9.4% |