| 2026 |
| 03/06 | 1,883 | 1,962 | 1,883 | 1,937 | +1.31% | 22,200 | 107億4837万 | -5% |
| 03/05 | 1,950 | 1,963 | 1,910 | 1,912 | +1.7% | 17,200 | 106億964万 | -6.6% |
| 03/04 | 1,934 | 1,951 | 1,848 | 1,880 | -4.42% | 71,700 | 104億3208万 | -8.6% |
| 03/03 | 2,035 | 2,041 | 1,966 | 1,967 | -4.84% | 51,100 | 109億1484万 | -4.79% |
| 03/02 | 2,090 | 2,090 | 2,000 | 2,067 | -3.41% | 24,800 | 114億6973万 | -0.43% |
| 02/27 | 2,087 | 2,140 | 2,078 | 2,140 | +2.54% | 10,500 | 118億7481万 | +2.69% |
| 02/26 | 2,123 | 2,179 | 2,065 | 2,087 | -1% | 31,900 | 115億8071万 | +0.1% |
| 02/25 | 2,024 | 2,137 | 2,024 | 2,108 | +3.54% | 29,700 | 116億9724万 | +0.86% |
| 02/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 25,600株(0.46%)-0.05%義務消失 |
| 02/24 | 2,005 | 2,038 | 1,997 | 2,036 | +1.85% | 34,300 | 112億9772万 | -2.91% |
| 02/24 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 28,700株(0.51%)-0.15% |
| 02/20 | 2,036 | 2,036 | 1,990 | 1,999 | -1.48% | 15,900 | 110億9240万 | -5.13% |
| 02/19 | 2,030 | 2,054 | 2,010 | 2,029 | -0.05% | 12,400 | 112億5887万 | -4.16% |
| 02/18 | 2,033 | 2,045 | 2,004 | 2,030 | -0.49% | 16,500 | 112億6442万 | -4.29% |
| 02/18 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 37,100株(0.66%)-0.1% |
| 02/17 | 2,043 | 2,104 | 2,013 | 2,040 | -0.68% | 17,500 | 113億1991万 | -4.09% |
| 02/16 | 2,087 | 2,087 | 1,992 | 2,054 | -1.01% | 44,600 | 113億9760万 | -3.52% |
| 02/13 | 2,055 | 2,122 | 2,050 | 2,075 | -0.67% | 72,400 | 115億1413万 | -2.54% |
| 02/12 | (IR情報)15:30 株主優待制度の導入に関するお知らせ |
| 02/12 | (IR情報)15:30 2026年3月期第3四半期決算補足説明資料 |
| 02/12 | (IR情報)15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/12 | 2,090 | 2,151 | 2,045 | 2,089 | +0.29% | 71,500 | 115億9181万 | -1.83% |
| 02/10 | 2,077 | 2,109 | 2,076 | 2,083 | +1.31% | 22,800 | 115億5852万 | -1.88% |
| 02/09 | 2,032 | 2,059 | 2,007 | 2,056 | +2.59% | 21,700 | 114億870万 | -2.97% |
| 02/09 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 42,500株(0.76%)-0.05% |
| 02/06 | (IR情報)10:00 東京都瑞穂町にて自動運転バス運行開始に参画~公共交通の未来を支える、高精度地図と運行支援技術~ |
| 02/06 | 2,059 | 2,059 | 1,976 | 2,004 | -2.72% | 22,600 | 111億2015万 | -5.25% |
| 02/06 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 45,100株(0.81%)+0.02% |
| 02/05 | (IR情報)9:45 アイサンテクノロジー株式会社:堺市における自動運転バス実証実験中の事故に関するインターネット上の誤報道につきまして |
| 02/05 | 2,016 | 2,063 | 2,009 | 2,060 | +2.18% | 25,900 | 114億3089万 | -2.6% |
| 02/05 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 43,900株(0.79%)-0.02% |
| 02/04 | 2,020 | 2,032 | 1,990 | 2,016 | -0.44% | 35,200 | 111億8674万 | -4.5% |
| 02/04 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 45,300株(0.81%)-0.11% |
| 02/03 | 2,076 | 2,077 | 2,025 | 2,025 | -1.07% | 34,400 | 112億3668万 | -3.94% |
| 02/02 | 2,120 | 2,137 | 2,041 | 2,047 | -3.9% | 29,600 | 113億5876万 | -2.66% |
| 01/30 | 2,090 | 2,130 | 2,067 | 2,130 | +0.95% | 24,500 | 118億1932万 | +1.43% |
| 01/29 | 2,122 | 2,125 | 2,078 | 2,110 | -0.75% | 40,300 | 117億834万 | +0.81% |
| 01/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 51,600株(0.92%)+0.09% |
| 01/28 | (IR情報)10:00 九州工業大学との高精度地図データに関する共同研究成果論文が学術雑誌「Journal of Robotics, Networking and Artificial Life」に掲載されました |
| 01/28 | 2,132 | 2,150 | 2,115 | 2,126 | -1.48% | 17,500 | 117億9712万 | +1.92% |
| 01/27 | 2,139 | 2,164 | 2,107 | 2,158 | +2.37% | 22,700 | 119億7469万 | +3.8% |
| 01/26 | (IR情報)10:00 複数ロボットの協調運行を支える基盤技術を開発~複数ロボットと各種サービスを連動させるための実証研究にて、安全な協調走行を支援~ |
| 01/26 | 2,220 | 2,220 | 2,108 | 2,108 | -5.51% | 83,900 | 116億9724万 | +1.88% |
| 01/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 46,100株(0.83%)+0.1% |
| 01/23 | 2,280 | 2,280 | 2,222 | 2,231 | -1.5% | 21,100 | 123億7977万 | +8.41% |
| 01/23 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 40,700株(0.73%)+0.09% |
| 01/22 | 2,200 | 2,272 | 2,165 | 2,265 | +4.62% | 35,900 | 125億6843万 | +10.81% |
| 01/21 | 2,161 | 2,183 | 2,138 | 2,165 | -2.08% | 33,300 | 120億1353万 | +6.7% |
| 01/20 | (IR情報)10:00 アイサンテクノロジー、京都府相楽東部地域における「地域連携モーダルシフト等促進事業」に参画 |
| 01/20 | 2,258 | 2,289 | 2,205 | 2,211 | -2.47% | 38,000 | 122億6879万 | +9.62% |
| 01/20 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 35,600株(0.64%)+0.08% |
| 01/19 | 2,300 | 2,303 | 2,238 | 2,267 | -1.39% | 29,700 | 125億7953万 | +13.07% |
| 01/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 31,100株(0.56%)再IN |
| 01/16 | 2,265 | 2,300 | 2,199 | 2,299 | +1.77% | 51,500 | 127億5710万 | +15.41% |
| 01/15 | 2,122 | 2,259 | 2,110 | 2,259 | +6.46% | 48,000 | 125億3514万 | +14.21% |
| 01/14 | (IR情報)11:00 豪雪・寒冷地における自動運転バスの安定走行モデル検証を千歳市で開始 |
| 01/14 | 2,153 | 2,153 | 2,105 | 2,122 | -1.9% | 21,300 | 117億7493万 | +7.99% |
| 01/13 | 2,152 | 2,175 | 2,105 | 2,163 | +2.9% | 57,700 | 120億244万 | +10.58% |
| 01/09 | 2,094 | 2,102 | 2,073 | 2,102 | +1.74% | 32,400 | 116億6395万 | +8.29% |
| 01/08 | 2,035 | 2,088 | 2,007 | 2,066 | +1.52% | 24,900 | 114億6419万 | +7.21% |
| 01/07 | 1,997 | 2,040 | 1,975 | 2,035 | +3.14% | 29,700 | 112億9217万 | +6.32% |
| 01/06 | 1,966 | 2,027 | 1,965 | 1,973 | -0.25% | 31,600 | 109億4813万 | +3.57% |
| 01/05 | 1,980 | 2,006 | 1,972 | 1,978 | +0.82% | 35,800 | 109億7588万 | +4.21% |
| 2025 |
| 12/30 | 2,015 | 2,015 | 1,960 | 1,962 | -2.34% | 32,800 | 108億8709万 | +3.86% |
| 12/29 | 1,951 | 2,009 | 1,941 | 2,009 | +3.56% | 40,600 | 111億4789万 | +6.69% |
| 12/26 | 1,936 | 1,959 | 1,925 | 1,940 | -0.87% | 20,500 | 107億6501万 | +3.19% |
| 12/25 | 1,940 | 1,970 | 1,910 | 1,957 | +3% | 33,000 | 108億5935万 | +4.43% |
| 12/24 | 1,952 | 1,957 | 1,885 | 1,900 | -3.06% | 28,300 | 105億4306万 | +1.71% |
| 12/23 | 1,946 | 1,989 | 1,946 | 1,960 | +0.56% | 29,800 | 108億7599万 | +5.09% |
| 12/22 | 1,949 | 1,965 | 1,936 | 1,949 | +0.31% | 40,400 | 108億1496万 | +4.95% |
| 12/19 | (IR情報)10:00 京田辺市・木津川市における自動運転EVバス運行に参画します |
| 12/19 | 1,945 | 1,959 | 1,920 | 1,943 | -0.1% | 21,400 | 107億8166万 | +4.97% |
| 12/18 | (IR情報)10:00 多摩市における大型自動運転バス運行にA-Driveとアイサンテクノロジーが参画 |
| 12/18 | 1,920 | 1,990 | 1,888 | 1,945 | +1.51% | 47,100 | 107億9276万 | +5.53% |
| 12/17 | 1,852 | 1,917 | 1,825 | 1,916 | +4.53% | 28,100 | 106億3184万 | +4.7% |
| 12/16 | 1,878 | 1,878 | 1,824 | 1,833 | -2.4% | 19,900 | 101億7127万 | +1.16% |
| 12/15 | 1,883 | 1,884 | 1,845 | 1,878 | -0.27% | 13,700 | 104億2098万 | +4.51% |
| 12/12 | 1,882 | 1,920 | 1,845 | 1,883 | +0.48% | 22,400 | 104億4872万 | +5.73% |
| 12/11 | 1,919 | 1,936 | 1,852 | 1,874 | -2.34% | 40,900 | 103億9878万 | +6.12% |
| 12/10 | 1,950 | 1,950 | 1,910 | 1,919 | -0.36% | 26,400 | 106億4849万 | +9.53% |
| 12/09 | 1,965 | 1,969 | 1,910 | 1,926 | -1.93% | 50,800 | 106億8733万 | +10.82% |
| 12/08 | 1,999 | 2,010 | 1,940 | 1,964 | +1.97% | 80,400 | 108億9819万 | +14.19% |
| 12/05 | 1,909 | 1,939 | 1,878 | 1,926 | +0.89% | 49,000 | 106億8733万 | +13.23% |
| 12/04 | 1,800 | 1,910 | 1,800 | 1,909 | +7.19% | 64,500 | 105億9300万 | +13.36% |
| 12/03 | 1,755 | 1,781 | 1,723 | 1,781 | +2.3% | 17,200 | 98億8273万 | +6.65% |
| 12/02 | 1,746 | 1,769 | 1,729 | 1,741 | -0.29% | 15,000 | 96億6077万 | +4.75% |
| 12/01 | (IR情報)14:00 点群データを使って図面・図形作成を1つのアプリで完結 最新バージョン「ANIST(R) Version1.4.0」販売開始のお知らせ |
| 12/01 | 1,820 | 1,820 | 1,744 | 1,746 | -4.07% | 20,500 | 96億8851万 | +5.5% |
| 11/28 | 1,800 | 1,833 | 1,792 | 1,820 | +1.96% | 17,600 | 100億9914万 | +10.5% |
| 11/27 | 1,760 | 1,785 | 1,739 | 1,785 | +1.88% | 28,200 | 99億492万 | +9.04% |
| 11/26 | 1,809 | 1,815 | 1,721 | 1,752 | -3.47% | 77,700 | 97億2181万 | +7.68% |
| 11/25 | 1,961 | 1,978 | 1,788 | 1,815 | -5.91% | 49,000 | 100億7139万 | +12.11% |
| 11/21 | 1,801 | 1,935 | 1,800 | 1,929 | +6.57% | 65,200 | 107億398万 | +20.04% |
| 11/20 | 1,807 | 1,839 | 1,800 | 1,810 | +0.11% | 31,800 | 100億4365万 | +13.62% |
| 11/19 | (IR情報)14:00 デジタルインフラ時代の3次元点群ソリューションの最新バージョン 「WingEarth Version2.9.0」発売のお知らせ |
| 11/19 | 1,837 | 1,837 | 1,776 | 1,808 | -0.28% | 27,300 | 100億3255万 | +14.21% |
| 11/18 | 1,762 | 1,838 | 1,755 | 1,813 | +2.55% | 40,400 | 100億6029万 | +15.48% |
| 11/17 | 1,810 | 1,811 | 1,742 | 1,768 | -1.56% | 31,200 | 98億1059万 | +13.33% |
| 11/14 | (IR情報)14:00 クラウドデータ連携 次世代TSコントローラー最新バージョン「LasPort Version1.7.0」発売決定のお知らせ |
| 11/14 | (IR情報)10:00 アイサンテクノロジー、自動運転バスの遠隔運行支援拠点を開設~現場と連携した安全運行のためのオートドライブリモートセンターを名古屋に~ |
| 11/14 | 1,712 | 1,796 | 1,700 | 1,796 | +2.92% | 49,600 | 99億6596万 | +15.65% |
| 11/13 | (IR情報)14:00 点群データを使って図面・図形作成を1つのアプリで完結する最新バージョン「ANIST Version1.4.0」発売決定のお知らせ |
| 11/13 | 1,626 | 1,811 | 1,614 | 1,745 | +8.93% | 161,500 | 96億8296万 | +13.24% |
| 11/12 | (IR情報)15:20 2026年3月期第2四半期決算補足説明資料 |
| 11/12 | (IR情報)15:20 中期経営計画における株主還元方針の変更(DOE指標の導入)及び配当予想の修正に関するお知らせ |
| 11/12 | (IR情報)15:20 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/12 | 1,473 | 1,602 | 1,468 | 1,602 | +9.35% | 82,000 | 88億8946万 | +4.5% |
| 11/11 | 1,475 | 1,475 | 1,460 | 1,465 | +0.14% | 9,100 | 81億2925万 | -4.25% |
| 11/10 | (IR情報)16:00 測量・土木設計・登記業界向けCADソリューションの最新バージョン「Wingneo(R)INFINITY 2027」発売決定のお知らせ |
| 11/10 | 1,479 | 1,495 | 1,463 | 1,463 | -1.94% | 26,100 | 81億1815万 | -4.5% |
| 11/07 | 1,501 | 1,505 | 1,480 | 1,492 | -1.32% | 18,000 | 82億7907万 | -2.67% |
| 11/06 | 1,525 | 1,530 | 1,505 | 1,512 | -0.79% | 10,700 | 83億9005万 | -1.43% |
| 11/05 | 1,560 | 1,561 | 1,478 | 1,524 | -1.74% | 32,200 | 84億5664万 | -0.72% |
| 11/04 | (IR情報)14:00 3次元設計データ作成・編集ツール「GrandBase Version1.2.0」販売開始のお知らせ |
| 11/04 | 1,503 | 1,557 | 1,487 | 1,551 | +4.8% | 34,400 | 86億646万 | +1.04% |
| 10/31 | 1,500 | 1,507 | 1,479 | 1,480 | -1.27% | 18,800 | 82億1248万 | -3.71% |
| 10/30 | 1,481 | 1,500 | 1,477 | 1,499 | +0.47% | 13,600 | 83億1791万 | -2.73% |
| 10/29 | 1,540 | 1,545 | 1,490 | 1,492 | -4.42% | 25,900 | 82億7907万 | -3.43% |
| 10/28 | 1,579 | 1,600 | 1,561 | 1,561 | -1.14% | 23,800 | 86億6195万 | +0.84% |
| 10/27 | 1,600 | 1,610 | 1,579 | 1,579 | +0.06% | 27,500 | 87億6183万 | +2.07% |
| 10/24 | (IR情報)14:00 点群データを活用した高精度3次元モデルを全国の自動車専用道33000kmに対して提供開始 |
| 10/24 | 1,550 | 1,587 | 1,525 | 1,578 | +2.07% | 21,200 | 87億5628万 | +2.2% |
| 10/23 | 1,560 | 1,565 | 1,538 | 1,546 | -0.96% | 9,100 | 85億7872万 | +0.39% |
| 10/22 | 1,536 | 1,571 | 1,525 | 1,561 | +1.63% | 25,400 | 86億6195万 | +1.5% |
| 10/21 | 1,542 | 1,558 | 1,534 | 1,536 | -0.39% | 10,200 | 85億2323万 | +0.2% |
| 10/20 | 1,547 | 1,583 | 1,530 | 1,542 | +1.38% | 24,400 | 85億5652万 | +0.78% |
| 10/17 | 1,571 | 1,571 | 1,515 | 1,521 | -3.67% | 17,800 | 84億3999万 | -0.33% |
| 10/16 | 1,570 | 1,579 | 1,553 | 1,579 | +1.15% | 12,600 | 87億6183万 | +3.81% |
| 10/15 | 1,500 | 1,596 | 1,500 | 1,561 | +5.05% | 42,000 | 86億6195万 | +3.04% |
| 10/14 | 1,540 | 1,556 | 1,486 | 1,486 | -4.87% | 29,200 | 82億4578万 | -1.52% |
| 10/10 | 1,597 | 1,597 | 1,550 | 1,562 | -2.19% | 20,500 | 86億6750万 | +3.72% |
| 10/09 | 1,509 | 1,650 | 1,509 | 1,597 | +6.75% | 75,800 | 88億6171万 | +6.47% |
| 10/08 | 1,518 | 1,532 | 1,487 | 1,496 | -2.29% | 36,000 | 83億127万 | +0.07% |
| 10/07 | 1,566 | 1,566 | 1,524 | 1,531 | -0.33% | 15,900 | 84億9548万 | +2.68% |
| 10/03 | (IR情報)14:00 大阪営業所開設のお知らせ |
| 09/30 | (IR情報)11:30 株式会社マップフォーへの出資と業務提携に関するお知らせ |