{
  "spec_version": "5",
  "endpoint": "financials-stock",
  "stock_code": "8334",
  "company_name": "群馬銀行",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8334/financials/sales/",
  "api_url": "/api/8334/financials/stock.json",
  "updated": "2026-10-15",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8334/financials/sales/",
  "source": {
    "stock": {
      "primary": [
        "有価証券報告書（主要な経営指標等の推移・株式の総数等）"
      ],
      "extraction": "EDINET の XBRL から機械抽出。期末株価は提出会社の開示値",
      "caveat": "時価総額は期末株価 × 発行済株式数で機械算出している。株式分割・併合の遡及調整は行っていない。数字を取った有報の提出日は source_filing 列を参照"
    }
  },
  "html_url": "https://the-shashi.com/tse/8334/financials/sales/",
  "stock": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "shares": 470888000,
      "closing_price": 580.92,
      "market_cap_yen": 273550234690,
      "market_cap_oku_yen": 2736,
      "eps": 59.46,
      "per": 9.77,
      "pbr": 0.49,
      "source_filing": "2021-03-31"
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "shares": 460888000,
      "closing_price": 603.75,
      "market_cap_yen": 278259977780,
      "market_cap_oku_yen": 2783,
      "eps": 65.27,
      "per": 9.25,
      "pbr": 0.49,
      "source_filing": "2022-03-31"
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "shares": 453888000,
      "closing_price": 418.89,
      "market_cap_yen": 190128599654,
      "market_cap_oku_yen": 1901,
      "eps": 54.12,
      "per": 7.74,
      "pbr": 0.34,
      "source_filing": "2023-03-31"
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "shares": 435888000,
      "closing_price": 327.83,
      "market_cap_yen": 142895375899,
      "market_cap_oku_yen": 1429,
      "eps": 52.79,
      "per": 6.21,
      "pbr": 0.28,
      "source_filing": "2024-03-31"
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "shares": 435888000,
      "closing_price": 396.93,
      "market_cap_yen": 173016587952,
      "market_cap_oku_yen": 1730,
      "eps": 32.14,
      "per": 12.35,
      "pbr": 0.3,
      "source_filing": "2025-03-31"
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "shares": 425888000,
      "closing_price": 353.38,
      "market_cap_yen": 150500897683,
      "market_cap_oku_yen": 1505,
      "eps": 63.33,
      "per": 5.58,
      "pbr": 0.27,
      "source_filing": "2026-03-31"
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "shares": 425888000,
      "closing_price": 442.55,
      "market_cap_yen": 188478054653,
      "market_cap_oku_yen": 1885,
      "eps": 68.19,
      "per": 6.49,
      "pbr": 0.35,
      "source_filing": "2026-03-31"
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "shares": 425888000,
      "closing_price": 877.63,
      "market_cap_yen": 373772809450,
      "market_cap_oku_yen": 3738,
      "eps": 78.43,
      "per": 11.19,
      "pbr": 0.6,
      "source_filing": "2026-03-31"
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "shares": 405888000,
      "closing_price": 1230.39,
      "market_cap_yen": 499402241050,
      "market_cap_oku_yen": 4994,
      "eps": 113.82,
      "per": 10.81,
      "pbr": 0.84,
      "source_filing": "2026-03-31"
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "shares": 395888000,
      "closing_price": 2061.32,
      "market_cap_yen": 816051733394,
      "market_cap_oku_yen": 8161,
      "eps": 154.87,
      "per": 13.31,
      "pbr": 1.26,
      "source_filing": "2026-03-31"
    }
  ]
}