{
  "spec_version": "4",
  "endpoint": "financials-stock",
  "stock_code": "4028",
  "company_name": "石原産業",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4028/current/#metrics-stock",
  "api_url": "/api/4028/financials/stock.json",
  "updated": "2026-09-19",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4028/current/#metrics-stock",
  "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/4028/current/#metrics-stock",
  "stock": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "shares": 403839000,
      "closing_price": 86.47,
      "market_cap_yen": 34918253232,
      "market_cap_oku_yen": 349,
      "eps": 228.88,
      "per": 3.4,
      "pbr": 0.53,
      "source_filing": "2020-03-31"
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "shares": 40383000,
      "closing_price": 1113.26,
      "market_cap_yen": 44956576665,
      "market_cap_oku_yen": 450,
      "eps": 95.15,
      "per": 11.7,
      "pbr": 0.71,
      "source_filing": "2021-03-31"
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "shares": 40383000,
      "closing_price": 1300.41,
      "market_cap_yen": 52514537796,
      "market_cap_oku_yen": 525,
      "eps": 86.12,
      "per": 15.1,
      "pbr": 0.77,
      "source_filing": "2022-03-31"
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "shares": 40383000,
      "closing_price": 1129.7,
      "market_cap_yen": 45620675100,
      "market_cap_oku_yen": 456,
      "eps": 217.25,
      "per": 5.2,
      "pbr": 0.6,
      "source_filing": "2023-03-31"
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "shares": 40383000,
      "closing_price": 548.98,
      "market_cap_yen": 22169418957,
      "market_cap_oku_yen": 222,
      "eps": 59.03,
      "per": 9.3,
      "pbr": 0.29,
      "source_filing": "2024-03-31"
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "shares": 40383000,
      "closing_price": 911.63,
      "market_cap_yen": 36814273524,
      "market_cap_oku_yen": 368,
      "eps": 84.41,
      "per": 10.8,
      "pbr": 0.46,
      "source_filing": "2025-03-31"
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "shares": 40383000,
      "closing_price": 1082.55,
      "market_cap_yen": 43716455118,
      "market_cap_oku_yen": 437,
      "eps": 292.58,
      "per": 3.7,
      "pbr": 0.47,
      "source_filing": "2025-03-31"
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "shares": 40383000,
      "closing_price": 1107.22,
      "market_cap_yen": 44713067175,
      "market_cap_oku_yen": 447,
      "eps": 175.75,
      "per": 6.3,
      "pbr": 0.43,
      "source_filing": "2025-03-31"
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "shares": 40383000,
      "closing_price": 1778.8,
      "market_cap_yen": 71833078485,
      "market_cap_oku_yen": 718,
      "eps": 209.27,
      "per": 8.5,
      "pbr": 0.64,
      "source_filing": "2025-03-31"
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "shares": 40383000,
      "closing_price": 1781.84,
      "market_cap_yen": 71955963954,
      "market_cap_oku_yen": 720,
      "eps": 219.98,
      "per": 8.1,
      "pbr": 0.6,
      "source_filing": "2025-03-31"
    }
  ]
}