9021 西日本旅客鉄道

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西日本旅客鉄道(9021)の株価チャート

2005/01/04~2005/08/26

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PERPBR
20244/1, 株式分割 1→2
20117/1, 株式分割 1→100
2005
08/261,9201,9551,9201,950+1.3%1,938,000-+3.94%--
08/251,9251,9301,9101,9250%1,497,200-+2.83%--
08/241,9051,9401,9051,925+1.05%2,972,400-+3%--
08/231,8701,9101,8701,905+2.42%3,690,200-+2.04%--
08/221,8551,8601,8501,860+0.81%1,529,800--0.37%--
08/191,8601,8651,8451,845-1.34%2,677,400--1.23%--
08/181,8851,8901,8601,870-0.53%1,701,000-0%--
08/171,8901,9001,8801,880-1.05%1,398,400-+0.48%--
08/161,8851,9051,8751,900+1.6%3,508,400-+1.5%--
08/151,8801,8901,8651,870-1.32%1,605,400--0.11%--
08/121,8901,9001,8751,895+0.26%1,523,400-+1.17%--
08/111,8801,8951,8751,890+1.07%1,981,800-+0.85%--
08/101,8601,8801,8551,870+1.63%1,975,800--0.21%--
08/091,8501,8551,8401,840-0.54%1,021,000--1.87%--
08/081,8401,8501,8351,8500%839,200--1.49%--
08/051,8601,8651,8401,850-1.07%742,800--1.6%--
08/041,8651,8801,8601,8700%1,241,400--0.64%--
08/031,8601,8701,8551,870+1.36%1,642,600--0.74%--
08/021,8551,8601,8451,845-1.07%1,546,200--2.23%--
08/011,8701,8751,8601,865-0.8%1,131,800--1.32%--
07/291,8751,8801,8651,880+0.53%809,600--0.69%--
07/281,9001,9001,8701,870-1.58%1,060,400--1.27%--
07/271,8601,9001,8601,900+2.98%2,892,000-+0.32%--
07/261,8351,8601,8351,845+0.54%2,279,400--2.48%--
07/251,8451,8451,8201,835-0.27%2,320,000--3.01%--
07/221,8651,8701,8301,840-1.34%2,438,600--2.75%--
07/211,8701,8751,8601,865-0.53%1,346,800--1.37%--
07/201,8801,8801,8651,875-0.53%1,352,800--0.85%--
07/191,9001,9001,8801,885-0.26%743,600--0.26%--
07/151,9051,9051,8901,890-0.53%436,600-0%--
07/141,8951,9101,8901,900+0.53%425,800-+0.53%--
07/131,8951,9001,8901,890-0.53%827,600-+0.11%--
07/121,9251,9251,9001,900-1.04%687,200-+0.58%--
07/111,9101,9201,9051,920+1.32%986,200-+1.69%--
07/081,8951,9051,8951,895-0.26%722,000-+0.42%--
07/071,9001,9101,8951,9000%969,200-+0.69%--
07/061,9051,9101,9001,9000%660,200-+0.8%--
07/051,9151,9151,8951,900-0.52%1,308,400-+0.85%--
07/041,9251,9251,9051,9100%786,000-+1.49%--
07/011,9051,9251,9001,910+0.53%1,302,000-+1.54%--
06/301,9101,9151,8901,900-1.04%1,795,200-+1.06%--
06/291,9251,9301,9151,920-0.78%1,341,600-+2.13%--
06/281,9351,9351,9201,935+0.26%781,000-+2.98%--
06/271,9301,9351,9101,930-0.26%1,135,800-+2.77%--
06/241,9101,9401,8901,935+1.31%2,825,400-+3.14%--
06/231,8701,9151,8651,910+2.69%3,658,200-+1.98%--
06/221,8501,8601,8451,860+0.54%1,291,600--0.53%--
06/211,8401,8601,8351,850+0.27%1,873,400--0.96%--
06/201,8251,8451,8101,845+1.1%2,454,800--1.18%--
06/171,8301,8351,8201,825-0.54%2,171,200--2.3%--
06/161,8451,8501,8351,835-0.81%1,242,800--1.92%--
06/151,8551,8601,8451,850-0.8%1,678,400--1.33%--
06/141,8651,8701,8551,865-0.27%1,275,600--0.64%--
06/131,8751,8851,8651,870-1.06%644,400--0.53%--
06/101,8651,8901,8651,890+1.34%1,693,400-+0.43%--
06/091,8901,8951,8601,865-1.84%1,306,800--1.01%--
06/081,8901,9051,8851,900+0.8%894,200-+0.64%--
06/071,8851,8901,8801,885-0.26%647,400--0.26%--
06/061,8851,8951,8701,890+0.27%947,000--0.16%--
06/031,8801,8851,8701,885+1.07%947,600--0.58%--
06/021,8801,8901,8651,865-0.27%1,202,800--1.89%--
06/011,8601,8801,8601,870+0.81%1,423,600--2.04%--
05/311,8701,8751,8551,855-1.07%1,261,400--3.28%--
05/301,8801,8951,8701,875-0.79%1,480,200--2.7%--
05/271,8951,9001,8751,890-0.53%1,218,200--2.33%--
05/261,8801,9001,8751,9000%1,315,200--2.11%--
05/251,9151,9201,8851,900-0.52%1,916,800--2.56%--
05/241,8901,9151,8851,910+2.14%4,504,400--2.5%--
05/231,8751,8801,8451,870+0.54%3,873,200--4.93%--
05/201,8451,8601,8351,860+0.81%2,839,000--5.92%--
05/191,8301,8451,8101,845+1.65%3,498,000--7.24%--
05/181,8051,8451,8001,815-0.27%2,534,000--9.34%--
05/171,8701,8751,8001,820-2.93%2,991,800--9.77%--
05/161,8901,8951,8651,875-1.32%1,654,400--7.73%--
05/131,9251,9251,9001,900-1.3%2,220,600--7.05%--
05/121,9151,9351,9051,925+0.79%2,604,000--6.37%--
05/111,9051,9151,8951,910-0.52%1,955,000--7.55%--
05/101,9151,9201,8951,920-0.26%3,641,000--7.56%--
05/091,9451,9501,9101,925-1.03%2,585,400--7.72%--
05/061,9451,9501,9351,945-0.51%2,573,600--7.12%--
05/021,9451,9551,9351,955+0.26%1,644,400--7.08%--
04/281,9601,9701,9501,950-1.52%2,655,400--7.71%--
04/271,9551,9801,9451,980+0.76%4,010,200--6.74%--
04/261,9501,9851,9451,965-1.75%9,565,600--7.79%--
04/252,0702,0751,9902,000-3.61%6,077,000--6.59%--
04/222,1152,1152,0752,075-0.72%1,084,400--3.35%--
04/212,0752,1052,0602,090+0.72%1,304,600--2.75%--
04/202,1102,1102,0652,075+0.24%1,197,200--3.53%--
04/192,0902,1002,0602,070+1.47%1,278,600--3.86%--
04/182,1252,1252,0402,040-4%1,498,800--5.42%--
04/152,1302,1402,1252,125-0.7%850,200--1.71%--
04/142,1002,1402,1002,140+1.9%1,085,200--1.06%--
04/132,1252,1352,0952,100-1.41%607,600--2.91%--
04/122,1552,1602,1302,130-0.93%708,400--1.57%--
04/112,1752,1752,1452,150-1.15%679,200--0.6%--
04/082,1852,1902,1652,175-0.23%602,400-+0.6%--
04/072,1902,1952,1602,180-1.36%1,442,600-+0.97%--
04/062,1802,2102,1702,210+1.61%786,200-+2.55%--
04/052,1902,1902,1702,175-0.46%684,800-+1.21%--
04/042,1752,1902,1652,185+0.69%708,800-+1.86%--
04/012,1602,1802,1552,170-0.69%522,200-+1.4%--
03/312,1502,1852,1452,185+1.86%701,200-+2.29%--
03/302,1552,1602,1402,1450%796,000-+0.66%--
03/292,1952,1952,1402,145-1.61%760,400-+0.8%--
03/282,1402,2002,1352,1800%1,344,600-+2.59%--
03/252,2102,2152,1752,180-0.68%1,298,000-+2.83%--
03/242,1952,2102,1902,195+0.46%1,198,200-+3.78%--
03/232,1952,2002,1602,185-1.13%1,329,600-+3.6%--
03/222,1602,2302,1502,210+2.55%2,154,200-+5.04%--
03/182,1502,1602,1452,155+0.94%918,800-+2.77%--
03/172,1252,1452,1202,135+0.47%879,600-+2.1%--
03/162,1302,1352,1102,125-0.47%995,600-+1.82%--
03/152,1602,1652,1352,135-1.84%935,400-+2.5%--
03/142,1702,1852,1652,175+0.69%1,135,000-+4.67%--
03/112,1602,1702,1452,160+0.93%2,584,800-+4.2%--
03/102,1452,1502,1352,140-0.23%861,600-+3.48%--
03/092,1352,1502,1252,145+0.47%1,905,600-+3.92%--
03/082,1152,1352,1102,135+1.18%1,978,000-+3.64%--
03/072,1152,1152,1002,1100%879,000-+2.63%--
03/042,0952,1152,0902,110+0.48%727,400-+2.73%--
03/032,0952,1052,0902,100+0.48%1,214,800-+2.34%--
03/022,0652,0952,0602,090+1.21%1,290,400-+1.9%--
03/012,0602,0652,0502,065+0.24%952,400-+0.73%--
02/282,0652,0702,0552,060-0.72%1,189,800-+0.44%--
02/252,0652,0752,0602,075+0.73%685,200-+1.12%--
02/242,0602,0702,0552,0600%701,800-+0.44%--
02/232,0602,0652,0502,060-0.48%942,800-+0.49%--
02/222,0652,0702,0552,0700%980,600-+0.98%--
02/212,0652,0702,0552,070+0.49%932,800-+0.98%--
02/182,0552,0652,0502,060+0.24%868,800-+0.44%--
02/172,0402,0602,0402,055+0.49%1,328,000-+0.15%--
02/162,0402,0502,0302,045-0.24%1,307,400--0.44%--
02/152,0402,0502,0352,050+0.24%1,664,400--0.29%--
02/142,0152,0452,0102,045+1.74%1,357,200--0.63%--
02/102,0102,0152,0002,010-0.5%1,717,600--2.47%--
02/092,0252,0302,0102,020-0.25%2,690,200--2.08%--
02/082,0302,0402,0252,0250%1,661,000--1.98%--
02/072,0302,0352,0202,025-0.49%1,631,400----
02/042,0302,0402,0252,035-0.25%1,297,200----
02/032,0352,0402,0252,040-0.24%1,878,200----
02/022,0452,0502,0352,045+0.25%2,312,400----
02/012,0452,0502,0302,040-0.24%1,308,200----
01/312,0452,0502,0302,0450%1,010,200----
01/282,0452,0502,0352,045-0.73%1,634,800----
01/272,0802,0852,0452,060-0.72%891,000----
01/262,0702,0802,0702,075+0.48%742,200----
01/252,0802,0852,0602,065-1.43%663,800----
01/242,0752,0952,0652,095+0.96%625,000----
01/212,0652,0752,0552,075+0.97%1,221,400----
01/202,0502,0602,0402,055+0.49%1,514,200----
01/192,0552,0602,0402,045-0.73%1,924,800----
01/182,0702,0752,0502,060-0.72%1,206,800----
01/172,0752,0902,0652,0750%832,400----
01/142,0752,0952,0652,075-0.48%783,400----
01/132,0952,1052,0852,085-1.18%702,200----
01/122,1102,1302,1052,110+0.24%1,152,200----
01/112,1052,1102,0952,105+0.24%600,000----
01/072,1052,1102,0952,100-0.24%617,400----
01/062,0752,1052,0752,105+1.69%1,673,200----
01/052,0802,0852,0702,070-0.96%880,800----
01/042,0702,0902,0652,0900%577,200----

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。

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。

AI Agent エンジニア

  • 開示資料・決算・企業データを横断し、投資家の意思決定を支援するAI Agent機能を設計・実装するポジションです。
  • RAG・検索・ランキングを含む情報取得/推論パイプラインの設計から運用まで一気通貫で担います。

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。

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。

クラウドインフラ & セキュリティエンジニア

  • Google Cloud 上でマイクロサービス基盤の信頼性・可用性・セキュリティを担うポジションです。
  • 大規模金融データを安全かつ高速に処理するインフラを設計・構築できます。

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。

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。