| 2026 |
| 10/02 | 10,030 | 10,050 | 9,060 | 9,070 | -10.73% | 59,900 | - | -3.22% |
| 10/01 | 10,150 | 10,400 | 10,010 | 10,160 | +0.69% | 44,300 | - | +8.72% |
| 09/30 | 9,750 | 10,130 | 9,630 | 10,090 | +5.1% | 36,300 | - | +9% |
| 09/29 | 9,740 | 9,920 | 9,530 | 9,600 | -1.94% | 25,900 | - | +4.85% |
| 09/29 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 337,309株（1.4%）+0.01% |
| 09/28 | 9,900 | 9,980 | 9,640 | 9,790 | -0.31% | 23,800 | - | +7.84% |
| 09/25 | 9,850 | 9,990 | 9,720 | 9,820 | -0.3% | 18,400 | - | +9.45% |
| 09/24 | 9,730 | 9,990 | 9,650 | 9,850 | +1.65% | 49,100 | - | +10.87% |
| 09/24 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 336,079株（1.39%）-0.1% |
| 09/18 | 10,040 | 10,180 | 9,660 | 9,690 | -3.1% | 52,800 | - | +10% |
| 09/17 | 9,830 | 10,500 | 9,830 | 10,000 | +2.77% | 51,700 | - | +14.36% |
| 09/16 | 10,130 | 10,160 | 9,320 | 9,730 | -3.95% | 49,000 | - | +11.24% |
| 09/15 | 10,320 | 10,360 | 9,810 | 10,130 | -2.31% | 60,900 | - | +15.65% |
| 09/14 | （自社株買い）取締役会(2025年8月8日)での決議状況(取得期間2025年8月12日～2026年8月10日) |
| 09/14 | 9,590 | 10,390 | 9,590 | 10,370 | +7.02% | 40,900 | - | +17.99% |
| 09/11 | 9,040 | 9,800 | 9,040 | 9,690 | +5.44% | 37,200 | - | +10.05% |
| 09/11 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 359,004株（1.49%）-0.01% |
| 09/10 | 9,180 | 9,350 | 9,140 | 9,190 | -0.54% | 25,100 | - | +3.84% |
| 09/10 | （IR情報）8:00 元祖「クソゲー」ここに復活！ ４つのタイトルが１つになった「レトロゲームセレクション2」発売決定！ |
| 09/10 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 361,232株（1.5%）+0.08% |
| 09/09 | 9,150 | 9,250 | 9,000 | 9,240 | +2.1% | 18,700 | - | +3.76% |
| 09/08 | 9,100 | 9,330 | 8,930 | 9,050 | -1.2% | 20,900 | - | +0.98% |
| 09/07 | 9,070 | 9,240 | 8,940 | 9,160 | +2.69% | 25,000 | - | +1.93% |
| 09/04 | 9,040 | 9,340 | 8,920 | 8,920 | -0.22% | 24,600 | - | -1.01% |
| 09/03 | 8,850 | 9,190 | 8,650 | 8,940 | +0.56% | 34,100 | - | -0.9% |
| 09/03 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 342,248株（1.42%）+0.11% |
| 09/02 | 9,350 | 9,800 | 8,590 | 8,890 | -5.22% | 68,800 | - | -1.54% |
| 09/01 | 8,580 | 9,380 | 8,460 | 9,380 | +10.74% | 65,200 | - | +3.68% |
| 08/31 | 8,360 | 8,580 | 8,280 | 8,470 | -1.28% | 26,000 | - | -6.57% |
| 08/28 | 8,410 | 8,650 | 8,410 | 8,580 | +2.14% | 33,100 | - | -5.69% |
| 08/27 | 8,180 | 8,430 | 8,120 | 8,400 | +3.96% | 26,700 | - | -7.83% |
| 08/26 | 8,340 | 8,390 | 8,060 | 8,080 | -3.92% | 33,800 | - | -11.58% |
| 08/25 | 7,950 | 8,450 | 7,900 | 8,410 | +5.79% | 69,400 | - | -8.45% |
| 08/24 | 7,800 | 8,060 | 7,700 | 7,950 | +5.16% | 40,000 | - | -13.62% |
| 08/24 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 315,500株（1.31%）+0.07% |
| 08/21 | 7,700 | 8,170 | 7,490 | 7,560 | -1.43% | 85,200 | - | -18.22% |
| 08/20 | 7,430 | 7,830 | 7,240 | 7,670 | +7.42% | 93,400 | - | -17.56% |
| 08/19 | 7,740 | 7,750 | 7,120 | 7,140 | -6.05% | 91,500 | - | -23.76% |
| 08/19 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 297,700株（1.24%）+0.13% |
| 08/18 | 8,020 | 8,040 | 7,590 | 7,600 | -4.76% | 105,100 | - | -19.66% |
| 08/17 | 8,080 | 8,180 | 7,950 | 7,980 | -1.12% | 114,000 | - | -16.44% |
| 08/17 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 267,022株（1.11%）+0.03% |
| 08/14 | 8,880 | 8,880 | 7,960 | 8,070 | -19.94% | 347,700 | - | -16.5% |
| 08/14 | （空売り報告）モルガン・スタンレーMUFG証券 82,632株（0.34%）-0.24%義務消失 |
| 08/13 | 10,010 | 10,720 | 9,690 | 10,080 | +0.5% | 37,400 | - | +3.25% |
| 08/12 | 10,390 | 10,670 | 9,850 | 10,030 | -7.73% | 26,500 | - | +2.2% |
| 08/10 | （IR情報）16:00 2027年3月期第1四半期決算補足説明資料 |
| 08/10 | （IR情報）16:00 2027年3月期第1四半期決算短信〔日本基準〕(連結) |
| 08/10 | （自社株買い）取締役会(2025年8月8日)での決議状況(取得期間2025年8月12日～2026年8月10日) |
| 08/10 | 10,750 | 11,000 | 10,670 | 10,870 | +0.93% | 22,200 | - | +10.41% |
| 08/07 | 10,700 | 10,980 | 10,300 | 10,770 | -0.37% | 29,700 | - | +10.06% |
| 08/06 | （IR情報）10:00 41年ぶりの復活。カーチェイスアクションゲーム『ROUTE16R』とファン必見の『ROUTE16 COLLECTION』が同時発売。 |
| 08/06 | 10,280 | 11,150 | 10,280 | 10,810 | +2.17% | 37,400 | - | +10.96% |
| 08/06 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 261,202株（1.08%）-0.03% |
| 08/05 | 10,360 | 11,350 | 10,360 | 10,580 | -0.75% | 51,400 | - | +9.51% |
| 08/05 | （空売り報告）モルガン・スタンレーMUFG証券 140,305株（0.58%）-0.11% |
| 08/04 | 9,800 | 10,690 | 9,650 | 10,660 | +10.24% | 22,200 | - | +11.26% |
| 08/03 | 9,760 | 9,870 | 9,580 | 9,670 | -0.92% | 17,000 | - | +1.77% |
| 07/31 | 9,580 | 9,960 | 9,300 | 9,760 | +6.32% | 18,900 | - | +3% |
| 07/30 | 9,110 | 9,220 | 8,950 | 9,180 | +0.55% | 18,900 | - | -2.74% |
| 07/29 | 9,470 | 9,620 | 8,920 | 9,130 | -2.25% | 15,800 | - | -3% |
| 07/28 | 9,710 | 9,710 | 9,120 | 9,340 | -5.27% | 29,200 | - | -0.69% |
| 07/27 | 9,140 | 10,120 | 9,140 | 9,860 | +6.48% | 21,500 | - | +4.96% |
| 07/24 | 9,000 | 9,260 | 8,870 | 9,260 | +3% | 12,100 | - | -1.07% |
| 07/23 | 8,830 | 9,210 | 8,800 | 8,990 | 0% | 15,600 | - | -3.91% |
| 07/22 | 9,280 | 9,280 | 8,890 | 8,990 | -3.13% | 15,200 | - | -3.96% |
| 07/22 | （空売り報告）モルガン・スタンレーMUFG証券 166,782株（0.69%）-0.1% |
| 07/21 | 9,000 | 9,460 | 9,000 | 9,280 | +4.62% | 24,600 | - | -0.91% |
| 07/17 | 9,090 | 9,100 | 8,740 | 8,870 | -0.89% | 11,600 | - | -5.21% |
| 07/16 | （IR情報）16:00 臨時株主総会招集のための基準日設定及び臨時株主総会開催並びに付議議案に関するお知らせ |
| 07/16 | 9,050 | 9,200 | 8,850 | 8,950 | -1.1% | 18,200 | - | -4.33% |
| 07/15 | （自社株買い）取締役会(2025年8月8日)での決議状況(取得期間2025年8月12日～2026年8月10日) |
| 07/15 | 9,200 | 9,200 | 8,780 | 9,050 | -1.63% | 25,800 | - | -3.15% |
| 07/14 | 9,550 | 9,690 | 8,720 | 9,200 | -3.26% | 30,500 | - | -1.54% |
| 07/13 | 9,960 | 9,980 | 9,390 | 9,510 | -3.65% | 20,500 | - | +1.93% |
| 07/13 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 267,450株（1.11%）+0.11% |
| 07/10 | 10,850 | 10,850 | 9,860 | 9,870 | -9.03% | 36,100 | - | +6.15% |
| 07/09 | 10,610 | 10,940 | 10,470 | 10,850 | +3.14% | 22,600 | - | +17.34% |
| 07/08 | 11,040 | 11,410 | 10,280 | 10,520 | -7.23% | 62,200 | - | +14.85% |
| 07/07 | 10,950 | 12,850 | 10,950 | 11,340 | +4.9% | 126,900 | - | +24.66% |
| 07/07 | （空売り報告）モルガン・スタンレーMUFG証券 190,465株（0.79%）-0.1% |
| 07/06 | 9,390 | 10,880 | 9,390 | 10,810 | +15.12% | 108,900 | - | +20.02% |
| 07/03 | 9,540 | 9,600 | 9,290 | 9,390 | -3% | 29,100 | - | +4.88% |
| 07/02 | 8,800 | 9,680 | 8,800 | 9,680 | +10.13% | 36,600 | - | +8.19% |
| 07/01 | 8,580 | 8,860 | 8,520 | 8,790 | +2.45% | 21,200 | - | -1.56% |
| 06/30 | 8,820 | 8,820 | 8,420 | 8,580 | -1.04% | 20,700 | - | -4.03% |
| 06/30 | （空売り報告）モルガン・スタンレーMUFG証券 215,365株（0.89%）-0.09% |
| 06/29 | 9,030 | 9,110 | 8,570 | 8,670 | -3.99% | 30,700 | - | -3.33% |
| 06/29 | （空売り報告）JPM Securities Japan Co Ltd. 117,263株（0.48%）-0.03%義務消失 |
| 06/26 | 9,000 | 9,150 | 9,000 | 9,030 | +2.15% | 28,100 | - | +0.47% |
| 06/25 | 8,600 | 8,930 | 8,600 | 8,840 | +4.12% | 13,900 | - | -1.71% |
| 06/24 | （IR情報）18:10 代表取締役の異動に関するお知らせ |
| 06/24 | （IR情報）16:00 投資単位の引下げに関する考え方及び方針等について |
| 06/24 | （IR情報）16:00 取締役の新体制に関するお知らせ |
| 06/24 | 8,820 | 9,150 | 8,490 | 8,490 | -5.35% | 31,200 | - | -5.85% |
| 06/23 | 9,150 | 9,200 | 8,890 | 8,970 | -0.99% | 14,100 | - | -0.71% |
| 06/23 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 240,250株（1%）+0.01% |
| 06/22 | 9,100 | 9,240 | 9,000 | 9,060 | +0.55% | 15,200 | - | +0.43% |
| 06/19 | 9,200 | 9,200 | 9,010 | 9,010 | -1.74% | 22,200 | - | -0.4% |
| 06/18 | 9,250 | 9,290 | 9,030 | 9,170 | +0.77% | 18,600 | - | +1.33% |
| 06/18 | （空売り報告）モルガン・スタンレーMUFG証券 237,665株（0.98%）-0.11% |
| 06/17 | 9,250 | 9,250 | 9,030 | 9,100 | 0% | 15,500 | - | +0.73% |
| 06/16 | 9,250 | 9,250 | 8,910 | 9,100 | -0.11% | 15,900 | - | +1% |
| 06/15 | 9,170 | 9,170 | 8,980 | 9,110 | +3.76% | 14,300 | - | +1.39% |
| 06/12 | （自社株買い）取締役会(2025年8月8日)での決議状況(取得期間2025年8月12日～2026年8月10日) |
| 06/12 | 8,840 | 8,890 | 8,630 | 8,780 | +1.04% | 16,300 | - | -2.27% |
| 06/11 | 8,880 | 9,060 | 8,680 | 8,690 | -3.77% | 26,700 | - | -3.22% |
| 06/10 | 8,970 | 9,270 | 8,950 | 9,030 | +1.8% | 38,300 | - | +0.61% |
| 06/09 | 8,690 | 8,910 | 8,650 | 8,870 | +2.07% | 13,600 | - | -0.98% |
| 06/08 | 8,600 | 8,730 | 8,380 | 8,690 | +0.93% | 22,900 | - | -2.91% |
| 06/05 | 8,670 | 8,760 | 8,500 | 8,610 | -0.69% | 17,100 | - | -3.63% |
| 06/04 | 9,090 | 9,090 | 8,600 | 8,670 | -3.02% | 25,000 | - | -2.78% |
| 06/04 | （空売り報告）モルガン・スタンレーMUFG証券 263,365株（1.09%）-0.08% |
| 06/03 | 9,250 | 9,250 | 8,920 | 8,940 | -1.76% | 16,100 | - | +0.56% |
| 06/03 | （空売り報告）JPM Securities Japan Co Ltd. 123,032株（0.51%）再IN |
| 06/02 | 9,500 | 9,500 | 8,950 | 9,100 | -3.81% | 42,200 | - | +2.76% |
| 06/02 | （空売り報告）Morgan Stanley & Co. International plc 98,143株（0.4%）-0.56%義務消失 |
| 06/02 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 238,750株（0.99%）-0.09% |
| 06/01 | 9,230 | 9,460 | 9,210 | 9,460 | +2.49% | 25,200 | - | +7.21% |
| 06/01 | （空売り報告）Morgan Stanley & Co. International plc 232,499株（0.96%）新規 |
| 05/29 | （IR情報）16:00 2026年3月期決算説明会資料 |
| 05/29 | 9,230 | 9,320 | 9,090 | 9,230 | 0% | 44,000 | - | +5.31% |
| 05/28 | 9,100 | 9,240 | 9,020 | 9,230 | +1.88% | 36,400 | - | +5.91% |
| 05/28 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 259,750株（1.08%）-0.08% |
| 05/27 | 9,320 | 9,320 | 9,030 | 9,060 | -2.79% | 25,900 | - | +4.56% |
| 05/26 | 9,160 | 9,590 | 9,050 | 9,320 | +1.86% | 47,400 | - | +8.16% |
| 05/25 | 9,330 | 9,340 | 8,990 | 9,150 | -0.33% | 20,200 | - | +6.92% |
| 05/25 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 280,727株（1.16%）-0.04% |
| 05/22 | 9,420 | 9,420 | 9,100 | 9,180 | -2.65% | 32,100 | - | +8.23% |
| 05/21 | 8,850 | 9,800 | 8,800 | 9,430 | +5.96% | 60,800 | - | +12% |
| 05/21 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 289,410株（1.2%）+0.1% |
| 05/20 | 8,940 | 9,030 | 8,690 | 8,900 | +3.01% | 52,300 | - | +6.14% |
| 05/20 | （空売り報告）モルガン・スタンレーMUFG証券 282,732株（1.17%）-0.09% |
| 05/19 | 9,680 | 9,690 | 8,640 | 8,640 | -10.74% | 83,400 | - | +2.96% |
| 05/18 | 9,160 | 9,720 | 8,910 | 9,680 | +6.14% | 60,000 | - | +14.98% |
| 05/18 | （空売り報告）モルガン・スタンレーMUFG証券 302,501株（1.26%）+0.17% |
| 05/15 | （IR情報）16:00 2026年3月期決算短信〔日本基準〕(連結) |
| 05/15 | （IR情報）16:00 会計監査人の異動に関するお知らせ |
| 05/15 | （IR情報）16:00 通期業績予想と実績値との差異に関するお知らせ |
| 05/15 | （IR情報）16:00 2026年3月期決算補足説明資料 |
| 05/15 | （自社株買い）取締役会(2025年8月8日)での決議状況(取得期間2025年8月12日～2026年8月10日) |
| 05/15 | 8,760 | 9,120 | 8,760 | 9,120 | +4.11% | 26,500 | - | +9.01% |
| 05/15 | （空売り報告）モルガン・スタンレーMUFG証券 262,001株（1.09%）-0.03% |
| 05/14 | 8,500 | 8,760 | 8,440 | 8,760 | +3.06% | 19,400 | - | +5.1% |
| 05/13 | （5%ルール）オアシスマネジメントカンパニーリミテッド(Oasis…（18.45%） |
| 05/13 | （5%ルール）内海倫江（2.83%）前田錫枝（1.24%）東海エンジニアリング（17.78%） |
| 05/13 | 8,480 | 8,600 | 8,340 | 8,500 | +0.24% | 40,800 | - | +2.1% |
| 05/13 | （空売り報告）モルガン・スタンレーMUFG証券 270,093株（1.12%）-0.16% |
| 05/13 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 264,994株（1.1%）+0.1% |
| 05/12 | 8,920 | 8,920 | 8,470 | 8,480 | -6.5% | 63,900 | - | +1.87% |
| 05/11 | 8,890 | 9,070 | 8,860 | 9,070 | +4.73% | 17,200 | - | +8.94% |
| 05/08 | （5%ルール）バリューアクト・キャピタル・マネジメント・エルピ…（0%）バリューアクト・ジャパン・マスター・ファンド・エ…（12.08%） |
| 05/08 | （空売り報告）モルガン・スタンレーMUFG証券 307,884株（1.28%）-0.09% |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
