イベントチャート

2025/10/07～2026/03/06

イベント情報＆株価推移

日付始値高値安値終値前日比出来高時価総額25日乖離
2026
03/062,1812,1962,1772,195+1.86%360,311-+4.47%
03/052,1672,1682,1512,155+2.13%388,457-+2.47%
03/042,1202,1322,1002,110+0.67%453,973-+0.19%
03/032,1142,1192,0962,096+1.4%424,867--0.66%
03/022,0702,0822,0602,067-1.05%634,538--2.27%
02/272,0882,0902,0792,0890%321,893--1.51%
02/262,0892,0902,0802,089+2.15%219,369--1.74%
02/252,0452,0512,0402,045+0.89%201,934--4.08%
02/242,0202,0342,0172,027-2.08%284,415--5.24%
02/202,0632,0712,0582,070+0.49%145,131--3.72%
02/192,0572,0672,0512,060+1.58%200,930--4.54%
02/182,0102,0302,0072,028+2.17%209,000--6.5%
02/172,0202,0201,9821,985-1.24%690,023--8.94%
02/17（空売り報告）個人 285,000株（1.15%）+0.6%
02/162,0082,0162,0072,010+0.1%238,103--8.3%
02/16（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 110,216株（0.44%）-0.06%義務消失
02/132,0182,0202,0012,008-3.65%807,323--8.85%
02/13（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 123,181株（0.5%）再IN
02/13（空売り報告）個人 135,000株（0.55%）新規
02/122,0732,0852,0662,084-2.39%383,360--5.87%
02/102,1452,1462,1252,135+0.71%226,612--3.87%
02/092,1412,1412,1172,120+2.61%373,120--4.8%
02/062,0322,0682,0252,066-3.73%1,318,314--7.52%
02/052,1462,1592,1322,146-1.78%559,009--4.37%
02/042,1742,1862,1722,185-2.02%312,970--2.93%
02/032,2172,2332,2162,230+4.06%407,072--1.15%
02/022,1792,1922,1422,143-1.43%515,439--5.18%
01/302,1862,1892,1672,174-1.94%527,779--4.06%
01/292,2142,2192,2032,217-0.81%265,486--2.42%
01/282,2182,2352,2142,2350%335,669--1.72%
01/272,2192,2372,2142,235+1.87%369,316--1.72%
01/262,1922,1962,1792,194-2.14%531,359--3.6%
01/23（IR情報）11:00 2025年12月期(2025年6月11日～2025年12月10日)決算短信
01/232,2262,2442,2262,242+1.04%352,610--1.58%
01/222,2152,2242,2132,219+0.82%309,386--2.72%
01/212,1932,2062,1922,201-1.57%481,671--3.8%
01/202,2352,2412,2312,236+0.09%391,784--2.53%
01/192,2492,2542,2322,234-2.23%502,207--2.91%
01/162,2832,2872,2782,285-0.09%202,498--1%
01/152,2782,2872,2722,287-1.46%465,732--1.08%
01/14（IR情報）11:00 上場投資信託(ETF)の投資信託約款変更のお知らせ
01/142,3242,3322,3202,321+0.09%436,034-+0.22%
01/132,3042,3212,3022,319+1.58%572,137-0%
01/092,2802,2872,2752,283+0.04%265,548--1.68%
01/082,2982,3022,2652,282+0.48%654,996--1.89%
01/072,2782,2832,2702,271-0.09%376,284--2.53%
01/062,2702,2732,2672,273-0.31%532,827--2.66%
01/052,2712,2812,2672,280-0.83%689,857--2.52%
2025
12/302,3012,3062,2972,299-0.86%222,231--1.92%
12/292,3222,3232,3152,319-0.09%316,937--1.19%
12/262,3182,3272,3162,321+0.48%355,464--1.07%
12/252,3112,3162,3092,3100%286,216--1.66%
12/242,3162,3202,3072,310+0.52%613,102--1.62%
12/24（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 41,830株（0.16%）-0.57%義務消失
12/232,3132,3132,2952,298-0.95%330,063--2.13%
12/222,3262,3262,3192,320+2.2%323,219--1.32%
12/192,2622,2742,2572,270+0.98%328,687--3.49%
12/182,2372,2482,2322,248-1.53%464,317--4.62%
12/172,2702,2832,2562,283+1.87%532,607--3.43%
12/17（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 186,495株（0.73%）再IN
12/162,2612,2612,2352,241-3.45%1,011,594--5.36%
12/16（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 121,403株（0.47%）-0.19%義務消失
12/152,3262,3332,3172,321-2.48%663,065--2.23%
12/15（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 165,600株（0.66%）+0.16%
12/122,3712,3802,3682,380+0.63%378,423-+0.21%
12/12（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 125,341株（0.5%）-0.16%
12/112,3862,3862,3532,365-1.87%614,420--0.42%
12/10（IR情報）18:30 iFreeETFの収益分配のお知らせ
12/102,4072,4112,4032,410+0.58%441,339-+1.47%
12/10（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 165,452株（0.66%）-0.05%
12/092,3962,4002,3912,3960%286,798-+0.93%
12/082,3912,3962,3832,396+0.63%424,508-+0.84%
12/08（IR情報）8:50 iFreeETFの収益分配金見込額のお知らせ
12/08（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 180,596株（0.71%）-0.1%
12/052,3812,3882,3772,381-0.25%302,735-+0.13%
12/05（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 205,348株（0.81%）再IN
12/042,3852,3872,3762,387-0.62%395,005-+0.34%
12/032,4002,4032,3932,402+0.76%525,787-+0.97%
12/022,3902,3932,3812,384+0.46%332,956-+0.25%
12/012,4002,4002,3602,373-1.04%618,802--0.08%
11/282,3902,3982,3892,398+0.46%315,339-+1.1%
11/272,3892,3902,3802,387-0.29%364,805-+0.8%
11/262,3942,3942,3802,394+1.06%511,818-+1.23%
11/252,3752,3772,3692,369+3.22%628,140-+0.38%
11/212,2982,3092,2912,295-4.3%980,713--2.46%
11/21（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 0株（0%）-0.79%義務消失
11/202,3832,4012,3802,398+4.22%645,425-+1.96%
11/20（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 201,014株（0.79%）再IN
11/192,3042,3072,2842,301-0.35%587,291--1.96%
11/182,3352,3412,2952,309-2.37%760,981--1.54%
11/172,3462,3662,3402,365+1.11%458,778-+0.77%
11/142,3462,3492,3262,339-2.7%705,849--0.26%
11/14（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 102,235株（0.41%）-0.12%義務消失
11/132,3822,4062,3782,404-0.5%476,434-+2.6%
11/122,3962,4162,3932,416+0.62%440,398-+3.38%
11/112,4032,4092,3922,401+1.01%510,621-+3.05%
11/102,3582,3792,3472,377+1.28%766,161-+2.32%
11/10（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 129,861株（0.53%）再IN
11/072,3352,3472,3192,347-1.18%774,233-+1.34%
11/062,3872,3872,3652,375+0.34%629,651-+2.81%
11/052,3592,3672,3272,367-0.8%1,038,216-+2.73%
11/042,4222,4272,3822,386-2.97%1,207,967-+3.78%
10/312,4532,4592,4472,459+0.99%1,163,638-+7.24%
10/31（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 0株（0%）-2.02%義務消失
10/302,4272,4502,4142,435+0.66%1,695,169-+6.61%
10/30（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 464,473株（2.02%）-0.1%
10/292,3982,4192,3922,419+2.15%1,421,320-+6.28%
10/29（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 482,527株（2.12%）+0.67%
10/282,3812,3832,3612,368-0.17%766,233-+4.36%
10/272,3622,3722,3542,372+1.93%1,180,442-+4.77%
10/27（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 329,295株（1.45%）+0.06%
10/242,3132,3282,3092,327+1.62%443,520-+3.06%
10/24（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 316,095株（1.39%）-0.1%
10/232,2792,2962,2722,290-0.56%358,591-+1.64%
10/222,2982,3052,2882,3030%461,763-+2.36%
10/212,2962,3052,2872,303+1.72%522,504-+2.58%
10/21（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 336,957株（1.49%）-0.07%
10/202,2592,2672,2482,264+2.44%520,941-+1.03%
10/172,2252,2362,2082,210-2.34%654,568--1.25%
10/162,2582,2632,2432,2630%598,602-+1.16%
10/152,2662,2672,2532,263-0.48%928,450-+1.34%
10/15（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 336,020株（1.56%）+0.75%
10/142,3042,3212,2662,274-2.65%1,484,990-+2.02%
10/14（空売り報告）JANE STREET SINGAPORE PTE. LIMITED 174,811株（0.81%）再IN
10/102,3352,3392,3272,336+0.34%682,695-+5.13%
10/092,3242,3282,3142,328+2.11%773,444-+5.2%
10/082,2702,2812,2672,280+1.02%849,783-+3.45%
10/072,2502,2592,2482,257+0.49%506,199-+2.78%

IRBANK 採用情報

フルスタックエンジニア

  • 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。
  • UI からデータベースまで一貫して関われるポジションです。
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プロダクトMLエンジニア

  • MLとLLMを掛け合わせ、分析から予測までをスピーディかつ正確な投資体験に落とし込むポジションです。
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UI/UXデザイナー

  • IRBANK初の一人目デザイナーとして、複雑な金融情報を美しく直感的に届ける体験をつくるポジションです。
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Webメディアディレクター

  • 月間500万PVを超える、大規模DBサイトを運営できます。
  • これから勢いよく伸びるであろうサービスの根幹部分を支えるポジションです。
Detail

学生インターン

  • 月間500万PVを超える日本最大級のIRデータプラットフォームの運営に携わり、金融・データ・プロダクトの現場を学生のうちから体験できます。
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マーケティングマネージャー

  • IRBANKのブランドと文化の構築。
  • 百万人の現IRBANKユーザーとまだIRBANKを知らない数千万人に対してマーケティングをしてみたい方。
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