{
  "spec_version": "3",
  "endpoint": "segments",
  "stock_code": "1503",
  "company_name": "住石ホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1503/financials/",
  "api_url": "/api/1503/segments.json",
  "updated": "2026-08-21",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1503/financials/",
  "source": {
    "primary": [
      "有価証券報告書（セグメント情報）"
    ],
    "extraction": "EDINET の XBRL から機械抽出",
    "caveat": "セグメント区分は各期の開示区分をそのまま採録しており、期をまたいだ区分の連続性は保証しない"
  },
  "segment": [
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 701,
      "profit": 84,
      "assets": 900
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 471,
      "profit": 118,
      "assets": 480
    },
    {
      "FY": "FY14",
      "period": "2015/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 18904,
      "profit": 662,
      "assets": 3579
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 648,
      "profit": 62,
      "assets": 942
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 364,
      "profit": 68,
      "assets": 460
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 16970,
      "profit": 589,
      "assets": 3698
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 656,
      "profit": 80,
      "assets": 930
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 354,
      "profit": 84,
      "assets": 407
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 11537,
      "profit": 466,
      "assets": 4463
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 680,
      "profit": 84,
      "assets": 944
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 309,
      "profit": 42,
      "assets": 398
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 13412,
      "profit": 488,
      "assets": 3243
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 662,
      "profit": 72,
      "assets": 1008
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 304,
      "profit": 34,
      "assets": 371
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 18767,
      "profit": 540,
      "assets": 5299
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 737,
      "profit": 94,
      "assets": 1010
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 274,
      "profit": 26,
      "assets": 360
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 15667,
      "profit": 1707,
      "assets": 4480
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 752,
      "profit": 115,
      "assets": 1022
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 278,
      "profit": 29,
      "assets": 342
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 8749,
      "profit": 301,
      "assets": 3103
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 323,
      "profit": 36,
      "assets": 371
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 361,
      "profit": 90,
      "assets": 360
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 11721,
      "profit": 2630,
      "assets": 9638
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 373,
      "profit": 31,
      "assets": 362
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 308,
      "profit": 75,
      "assets": 264
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 39211,
      "profit": 4067,
      "assets": 13775
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 525,
      "profit": 94,
      "assets": 323
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "新素材事業部門",
      "sales": 275,
      "profit": 44,
      "assets": 260
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 13617,
      "profit": 515,
      "assets": 4855
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "ダイヤ事業",
      "sales": 278,
      "profit": 70,
      "assets": 244
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 429,
      "profit": 107,
      "assets": 445
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 9558,
      "profit": 469,
      "assets": 5951
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "ダイヤ事業",
      "sales": 267,
      "profit": 66,
      "assets": 374
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "採石事業",
      "sales": 436,
      "profit": 120,
      "assets": 372
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "unit": "百万円",
      "accounting_standard": "JGAAP",
      "consolidation": "連結",
      "segment": "石炭事業",
      "sales": 9954,
      "profit": 551,
      "assets": 6721
    }
  ]
}
