| 2025 |
| 08/29 | 16:00 株式の上場廃止及び株式の取り扱いに関するお知らせ |
| 08/29 | 5 | 6 | 4 | 5 | 0% | 10,000,800 | 1億8147万 | -76.19% |
| 08/28 | 7 | 7 | 5 | 5 | -16.67% | 4,403,500 | 1億8147万 | -79.17% |
| 08/27 | 7 | 8 | 6 | 6 | -25% | 5,684,300 | 2億1776万 | -77.78% |
| 08/26 | 11 | 11 | 7 | 8 | -27.27% | 9,145,100 | 2億9035万 | -74.19% |
| 08/25 | 16 | 19 | 11 | 11 | -8.33% | 18,494,800 | 3億9924万 | -67.65% |
| 08/22 | 10 | 20 | 9 | 12 | +140% | 65,076,300 | 4億3553万 | -67.57% |
| 08/21 | 7 | 7 | 5 | 5 | -28.57% | 3,577,200 | 1億8147万 | -87.5% |
| 08/20 | 8 | 8 | 7 | 7 | -12.5% | 3,287,700 | 2億5406万 | -83.72% |
| 08/19 | 9 | 10 | 8 | 8 | -20% | 3,671,900 | 2億9035万 | -82.98% |
| 08/18 | 10 | 11 | 9 | 10 | 0% | 3,963,000 | 3億6294万 | -80% |
| 08/15 | 12 | 13 | 9 | 10 | -16.67% | 8,866,800 | 3億6294万 | -81.13% |
| 08/14 | 16:30 2025年12月期半期報告書の提出期限延長申請に係る承認のお知らせ |
| 08/14 | 15:30 2025年12月期半期報告書の提出期限延長に関する承認申請書提出のお知らせ |
| 08/14 | 13 | 16 | 11 | 12 | 0% | 9,582,300 | 4億3553万 | -78.57% |
| 08/14 | 9:00 2025年12月期半期報告書の提出期限延長申請の検討に関するお知らせ |
| 08/13 | 13 | 19 | 12 | 12 | -7.69% | 17,969,500 | 4億3553万 | -80% |
| 08/12 | 14 | 17 | 13 | 13 | -13.33% | 6,556,800 | 4億7183万 | -79.03% |
| 08/08 | 17 | 17 | 15 | 15 | -11.76% | 4,151,900 | 5億4442万 | -76.92% |
| 08/07 | 23 | 25 | 17 | 17 | -10.53% | 13,474,600 | 6億1700万 | -75% |
| 08/06 | 19:00 民事再生手続開始決定に関するお知らせ |
| 08/06 | 19 | 20 | 18 | 19 | -5% | 5,301,500 | 6億8959万 | -73.24% |
| 08/05 | 17:00 (訂正)「(開示事項の経過)臨時株主総会の議案等の決定及び取締役候補者の選任に関するお知らせ」の一部訂正について |
| 08/05 | 22 | 22 | 19 | 20 | -4.76% | 6,083,800 | 7億2589万 | -72.97% |
| 08/04 | 22 | 27 | 20 | 21 | -4.55% | 17,566,800 | 7億6218万 | -72.73% |
| 08/01 | 24 | 25 | 20 | 22 | -8.33% | 15,502,000 | 7億9848万 | -72.5% |
| 07/31 | 19:15 (開示事項の経過)臨時株主総会の議案等の決定及び取締役候補者の選任に関するお知らせ |
| 07/31 | 29 | 30 | 24 | 24 | -55.56% | 28,846,700 | 8億7107万 | -71.08% |
| 07/31 | 8:30 当社株式の上場廃止の決定及び整理銘柄の指定に関するお知らせ |
| 07/30 | 17:35 民事再生手続開始申立てのお知らせ |
| 07/30 | 52 | 69 | 52 | 54 | +5.88% | 20,435,800 | 19億5991万 | -36.47% |
| 07/29 | 15:45 (差替え)第三者委員会の調査報告書(公表版)公表に関するお知らせ |
| 07/29 | 57 | 59 | 50 | 51 | -15% | 9,012,300 | 18億5102万 | -41.38% |
| 07/28 | 65 | 70 | 60 | 60 | -33.33% | 16,517,600 | 21億7768万 | -31.82% |
| 07/28 | 8:50 第三者委員会の調査報告書(公表版)公表に関するお知らせ |
| 07/28 | 8:50 当社株式の監理銘柄(審査中)の指定に関するお知らせ |
| 07/28 | 8:50 代表取締役の異動に関するお知らせ |
| 07/25 | 20:10 第三者委員会の調査報告書受領に関するお知らせ |
| 07/25 | 89 | 91 | 88 | 90 | +1.12% | 509,800 | 32億6652万 | 0% |
| 07/24 | 90 | 90 | 88 | 89 | +1.14% | 393,200 | 32億3022万 | -1.11% |
| 07/23 | 88 | 92 | 88 | 88 | 0% | 808,600 | 31億9393万 | -2.22% |
| 07/22 | 89 | 90 | 87 | 88 | 0% | 512,900 | 31億9393万 | -2.22% |
| 07/18 | 89 | 90 | 88 | 88 | -1.12% | 591,700 | 31億9393万 | -2.22% |
| 07/17 | 89 | 92 | 88 | 89 | +1.14% | 922,000 | 32億3022万 | -1.11% |
| 07/16 | 90 | 90 | 88 | 88 | -2.22% | 1,281,100 | 31億9393万 | -3.3% |
| 07/15 | 92 | 105 | 89 | 90 | 0% | 10,770,100 | 32億6652万 | -1.1% |
| 07/14 | 90 | 92 | 89 | 90 | 0% | 939,800 | 32億6652万 | -1.1% |
| 07/11 | 92 | 94 | 90 | 90 | -1.1% | 719,600 | 32億6652万 | -1.1% |
| 07/10 | 91 | 93 | 90 | 91 | 0% | 754,700 | 33億281万 | 0% |
| 07/09 | 87 | 92 | 87 | 91 | +3.41% | 924,600 | 33億281万 | 0% |
| 07/08 | 86 | 88 | 86 | 88 | +2.33% | 159,000 | 31億9393万 | -4.35% |
| 07/07 | 89 | 89 | 86 | 86 | -2.27% | 520,200 | 31億2134万 | -7.53% |
| 07/04 | 87 | 89 | 87 | 88 | +2.33% | 545,800 | 31億9393万 | -5.38% |
| 07/03 | 88 | 89 | 86 | 86 | -2.27% | 791,600 | 31億2134万 | -7.53% |
| 07/02 | 90 | 91 | 88 | 88 | -3.3% | 976,700 | 31億9393万 | -5.38% |
| 07/01 | 92 | 92 | 90 | 91 | 0% | 771,000 | 33億281万 | -2.15% |
| 06/30 | 94 | 98 | 91 | 91 | -3.19% | 1,589,800 | 33億281万 | -2.15% |
| 06/27 | 92 | 95 | 92 | 94 | +2.17% | 1,046,300 | 34億1170万 | +1.08% |
| 06/26 | 91 | 94 | 91 | 92 | +1.1% | 791,700 | 33億3911万 | -1.08% |
| 06/25 | 93 | 94 | 91 | 91 | -1.09% | 526,600 | 33億281万 | -2.15% |
| 06/24 | 92 | 94 | 92 | 92 | +1.1% | 867,700 | 33億3911万 | -2.13% |
| 06/23 | 90 | 93 | 90 | 91 | +1.11% | 871,400 | 33億281万 | -3.19% |
| 06/20 | 93 | 93 | 90 | 90 | -2.17% | 1,103,400 | 32億6652万 | -5.26% |
| 06/19 | 93 | 94 | 92 | 92 | -1.08% | 545,900 | 33億3911万 | -3.16% |
| 06/18 | 95 | 98 | 93 | 93 | 0% | 1,101,400 | 33億7540万 | -3.13% |
| 06/17 | 96 | 96 | 92 | 93 | -1.06% | 1,677,000 | 33億7540万 | -3.13% |
| 06/16 | 92 | 100 | 91 | 94 | +2.17% | 3,123,300 | 34億1170万 | -3.09% |
| 06/13 | 94 | 95 | 92 | 92 | 0% | 797,400 | 33億3911万 | -6.12% |
| 06/12 | 94 | 97 | 92 | 92 | -1.08% | 1,305,500 | 33億3911万 | -7.07% |
| 06/11 | 96 | 96 | 91 | 93 | 0% | 1,647,400 | 33億7540万 | -7% |
| 06/10 | 93 | 100 | 92 | 93 | +2.2% | 3,519,900 | 33億7540万 | -7.92% |
| 06/09 | 91 | 95 | 90 | 91 | -3.19% | 2,667,900 | 33億281万 | -11.65% |
| 06/06 | 97 | 97 | 90 | 94 | -5.05% | 5,195,100 | 34億1170万 | -9.62% |
| 06/05 | 10:05 本日の一部報道について |
| 06/05 | 120 | 120 | 98 | 99 | -1.98% | 18,416,100 | 35億9317万 | -10% |
| 06/04 | 17:00 臨時株主総会招集のための基準日設定に関するお知らせ |
| 06/04 | 111 | 112 | 100 | 101 | -9.01% | 16,253,900 | 36億6576万 | -15.83% |
| 06/03 | 83 | 111 | 83 | 111 | +37.04% | 13,616,200 | 40億2871万 | -15.91% |
| 06/02 | 91 | 93 | 81 | 81 | -10.99% | 5,728,200 | 29億3987万 | -43.75% |
| 05/30 | 92 | 95 | 90 | 91 | -1.09% | 2,135,300 | 33億281万 | -42.04% |
| 05/29 | 92 | 94 | 92 | 92 | 0% | 494,200 | 33億3911万 | -45.88% |
| 05/28 | 95 | 96 | 92 | 92 | -2.13% | 917,700 | 33億3911万 | -50% |
| 05/27 | 93 | 96 | 91 | 94 | 0% | 1,468,800 | 34億1170万 | -52.28% |
| 05/26 | 92 | 96 | 91 | 94 | +4.44% | 2,093,000 | 34億1170万 | -55.24% |
| 05/23 | 94 | 97 | 90 | 90 | -7.22% | 4,309,000 | 32億6652万 | -59.64% |
| 05/22 | 103 | 103 | 96 | 97 | -6.73% | 3,407,700 | 35億2058万 | -58.9% |
| 05/21 | 106 | 107 | 103 | 104 | 0% | 1,371,500 | 37億7464万 | -58.23% |
| 05/20 | 104 | 108 | 104 | 104 | +0.97% | 1,064,400 | 37億7464万 | -60.15% |
| 05/19 | 105 | 107 | 103 | 103 | +0.98% | 1,833,300 | 37億3835万 | -62.27% |
| 05/16 | 102 | 106 | 100 | 102 | -1.92% | 2,147,800 | 37億205万 | -64.21% |
| 05/15 | 107 | 107 | 103 | 104 | -3.7% | 2,574,900 | 37億7464万 | -65.1% |
| 05/14 | 113 | 115 | 107 | 108 | -2.7% | 3,872,000 | 39億1982万 | -65.05% |
| 05/13 | 114 | 124 | 111 | 111 | -4.31% | 5,697,100 | 40億2871万 | -65.42% |
| 05/12 | 111 | 116 | 109 | 116 | +4.5% | 5,351,300 | 42億1018万 | -65.37% |
| 05/09 | 115 | 118 | 111 | 111 | -5.13% | 4,974,000 | 40億2871万 | -68.19% |
| 05/08 | 118 | 121 | 113 | 117 | -6.4% | 10,953,100 | 42億4647万 | -67.86% |
| 05/07 | 148 | 150 | 125 | 125 | -9.42% | 28,395,000 | 45億3683万 | -67.11% |
| 05/02 | 117 | 152 | 111 | 138 | +22.12% | 63,234,200 | 50億866万 | -65.15% |
| 05/01 | 113 | 140 | 105 | 113 | -56.03% | 65,823,800 | 41億130万 | -72.51% |
| 04/30 | 257 | 257 | 257 | 257 | -23.74% | 75,200 | 93億2773万 | -39.95% |
| 04/28 | 337 | 337 | 337 | 337 | -19.18% | 99,700 | 122億3131万 | -23.41% |
| 04/25 | 17:00 第三者委員会設置及び2025年12月期第1四半期決算短信の開示が四半期末後45日を超えることに関するお知らせ |
| 04/25 | 410 | 420 | 407 | 417 | +2.96% | 733,200 | 151億3488万 | -6.92% |
| 04/24 | 414 | 417 | 405 | 405 | -2.17% | 507,600 | 146億9935万 | -10.4% |
| 04/23 | 419 | 421 | 406 | 414 | +0.73% | 563,800 | 150億2600万 | -9.61% |
| 04/22 | 427 | 427 | 411 | 411 | -4.64% | 622,400 | 149億1712万 | -11.23% |
| 04/21 | 429 | 433 | 421 | 431 | +1.17% | 493,700 | 151億2581万 | -8.1% |
| 04/18 | 419 | 430 | 413 | 426 | +1.19% | 732,800 | 149億5034万 | -9.94% |
| 04/17 | 411 | 421 | 405 | 421 | +2.43% | 829,500 | 147億7486万 | -11.74% |
| 04/16 | 429 | 439 | 406 | 411 | -3.29% | 1,408,000 | 144億2392万 | -14.55% |
| 04/15 | 404 | 483 | 391 | 425 | +5.46% | 5,419,400 | 149億1524万 | -12.55% |
| 04/14 | 17:00 ストック・オプション(新株予約権)の発行内容確定に関するお知らせ |
| 04/14 | 420 | 421 | 403 | 403 | -2.18% | 721,200 | 141億4316万 | -17.92% |
| 04/11 | 397 | 414 | 395 | 412 | -0.24% | 657,500 | 144億5901万 | -16.94% |
| 04/10 | 439 | 442 | 411 | 413 | +3.51% | 1,357,500 | 144億9411万 | -17.73% |
| 04/09 | 422 | 423 | 382 | 399 | -7.21% | 842,200 | 140億278万 | -21.46% |
| 04/08 | 405 | 434 | 405 | 430 | +17.81% | 704,200 | 150億9072万 | -16.5% |
| 04/07 | 14:00 オルツのAIクローンを、株式会社レスターが第16回 EDIX（教育総合展）東京に出展 |
| 04/07 | 369 | 409 | 355 | 365 | -13.71% | 1,676,100 | 128億956万 | -29.94% |
| 03/31 | 15:30 事業計画及び成長可能性に関する事項 |
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。
