{
  "spec_version": "4",
  "endpoint": "financials-stock",
  "stock_code": "9621",
  "company_name": "建設技術研究所",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9621/current/#metrics-stock",
  "api_url": "/api/9621/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/9621/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/9621/current/#metrics-stock",
  "stock": [
    {
      "FY": "FY16",
      "period": "2016/12",
      "shares": 14159086,
      "closing_price": 1042.13,
      "market_cap_yen": 14755560152,
      "market_cap_oku_yen": 148,
      "eps": 102.37,
      "per": 10.18,
      "pbr": 0.6,
      "source_filing": "2020-12-31"
    },
    {
      "FY": "FY17",
      "period": "2017/12",
      "shares": 14159086,
      "closing_price": 1151.34,
      "market_cap_yen": 16301888093,
      "market_cap_oku_yen": 163,
      "eps": 114.22,
      "per": 10.08,
      "pbr": 0.61,
      "source_filing": "2021-12-31"
    },
    {
      "FY": "FY18",
      "period": "2018/12",
      "shares": 14159086,
      "closing_price": 1552.36,
      "market_cap_yen": 21980063875,
      "market_cap_oku_yen": 220,
      "eps": 133.94,
      "per": 11.59,
      "pbr": 0.8,
      "source_filing": "2022-12-31"
    },
    {
      "FY": "FY19",
      "period": "2019/12",
      "shares": 14159086,
      "closing_price": 2259.95,
      "market_cap_yen": 31998885874,
      "market_cap_oku_yen": 320,
      "eps": 198.59,
      "per": 11.38,
      "pbr": 1.04,
      "source_filing": "2023-12-31"
    },
    {
      "FY": "FY20",
      "period": "2020/12",
      "shares": 14159086,
      "closing_price": 2380.24,
      "market_cap_yen": 33701954897,
      "market_cap_oku_yen": 337,
      "eps": 129.08,
      "per": 9.22,
      "pbr": 0.99,
      "source_filing": "2024-12-31"
    },
    {
      "FY": "FY21",
      "period": "2021/12",
      "shares": 14159086,
      "closing_price": 2498.45,
      "market_cap_yen": 35375825053,
      "market_cap_oku_yen": 354,
      "eps": 158.13,
      "per": 7.9,
      "pbr": 0.91,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY22",
      "period": "2022/12",
      "shares": 14159086,
      "closing_price": 3211.82,
      "market_cap_yen": 45476364801,
      "market_cap_oku_yen": 455,
      "eps": 207.75,
      "per": 7.73,
      "pbr": 0.96,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY23",
      "period": "2023/12",
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      "market_cap_yen": 74456459913,
      "market_cap_oku_yen": 745,
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      "per": 9.7,
      "pbr": 1.33,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY24",
      "period": "2024/12",
      "shares": 14159086,
      "closing_price": 2460.17,
      "market_cap_yen": 34833786923,
      "market_cap_oku_yen": 348,
      "eps": 243.1,
      "per": 5.06,
      "pbr": 0.56,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY25",
      "period": "2025/12",
      "shares": 28318172,
      "closing_price": 2972.28,
      "market_cap_yen": 84169451318,
      "market_cap_oku_yen": 842,
      "eps": 214.45,
      "per": 13.86,
      "pbr": 1.23,
      "source_filing": "2025-12-31"
    }
  ]
}