{
  "spec_version": "4",
  "endpoint": "financials-stock",
  "stock_code": "3436",
  "company_name": "SUMCO",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3436/current/#metrics-stock",
  "api_url": "/api/3436/financials/stock.json",
  "updated": "2026-09-18",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/3436/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/3436/current/#metrics-stock",
  "stock": [
    {
      "FY": "FY16",
      "period": "2016/12",
      "shares": 293285539,
      "closing_price": 1509.99,
      "market_cap_yen": 442856999235,
      "market_cap_oku_yen": 4429,
      "eps": 22.46,
      "per": 67.23,
      "pbr": 2.11,
      "source_filing": "2020-12-31"
    },
    {
      "FY": "FY17",
      "period": "2017/12",
      "shares": 293285539,
      "closing_price": 2887.96,
      "market_cap_yen": 846997491782,
      "market_cap_oku_yen": 8470,
      "eps": 92.12,
      "per": 31.35,
      "pbr": 3.51,
      "source_filing": "2021-12-31"
    },
    {
      "FY": "FY18",
      "period": "2018/12",
      "shares": 293285539,
      "closing_price": 1226.4,
      "market_cap_yen": 359686440858,
      "market_cap_oku_yen": 3597,
      "eps": 199.74,
      "per": 6.14,
      "pbr": 1.26,
      "source_filing": "2022-12-31"
    },
    {
      "FY": "FY19",
      "period": "2019/12",
      "shares": 293285539,
      "closing_price": 1825.59,
      "market_cap_yen": 535420027000,
      "market_cap_oku_yen": 5354,
      "eps": 112.9,
      "per": 16.17,
      "pbr": 1.77,
      "source_filing": "2023-12-31"
    },
    {
      "FY": "FY20",
      "period": "2020/12",
      "shares": 291181239,
      "closing_price": 2263.11,
      "market_cap_yen": 658974474958,
      "market_cap_oku_yen": 6590,
      "eps": 87.48,
      "per": 25.87,
      "pbr": 2.09,
      "source_filing": "2024-12-31"
    },
    {
      "FY": "FY21",
      "period": "2021/12",
      "shares": 350175139,
      "closing_price": 2349.02,
      "market_cap_yen": 822568194909,
      "market_cap_oku_yen": 8226,
      "eps": 135.86,
      "per": 17.29,
      "pbr": 1.73,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY22",
      "period": "2022/12",
      "shares": 350175139,
      "closing_price": 1756.29,
      "market_cap_yen": 615009935295,
      "market_cap_oku_yen": 6150,
      "eps": 200.49,
      "per": 8.76,
      "pbr": 1.15,
      "source_filing": "2025-12-31"
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      "market_cap_yen": 740407582536,
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      "pbr": 1.29,
      "source_filing": "2025-12-31"
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    {
      "FY": "FY24",
      "period": "2024/12",
      "shares": 350175139,
      "closing_price": 1182.84,
      "market_cap_yen": 414201301485,
      "market_cap_oku_yen": 4142,
      "eps": 56.84,
      "per": 20.81,
      "pbr": 0.7,
      "source_filing": "2025-12-31"
    },
    {
      "FY": "FY25",
      "period": "2025/12",
      "shares": 350175139,
      "closing_price": null,
      "market_cap_yen": null,
      "market_cap_oku_yen": null,
      "eps": -33.6,
      "per": null,
      "pbr": null,
      "source_filing": "2025-12-31"
    }
  ]
}