{
  "spec_version": "3",
  "endpoint": "shareholders",
  "stock_code": "1861",
  "company_name": "熊谷組",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1861/shareholders/",
  "api_url": "/api/1861/shareholders.json",
  "updated": "2026-08-17",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1861/shareholders/",
  "source": {
    "primary": [
      "有価証券報告書（大株主の状況）"
    ],
    "extraction": "EDINET の XBRL から機械抽出。1990 年代以前は旧有価証券報告書・年鑑類からの転記",
    "row_field": "source",
    "caveat": "持株比率は各期の開示値そのまま。信託口の名寄せは行っていない"
  },
  "shareholders": [
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 10.12,
      "shares_held": 38207000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 5.23,
      "shares_held": 19739000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 3,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 4.48,
      "shares_held": 16896000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 4,
      "name": "CBLDN STANDARD LIFE ASSURANCE LIMITED-PENSION FUNDS （常任代理人 シティバンク銀行株式会社）",
      "shareholding_ratio": 2.54,
      "shares_held": 9583000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 5,
      "name": "CHASE MANHATTAN BANK GTS CLIENTS ACCOUNT ESCROW （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.96,
      "shares_held": 7392000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "RBC IST 15 PCT NON LENDING ACCOUNT-CLIENT ACCOUNT （常任代理人 シティバンク銀行株式会社）",
      "shareholding_ratio": 1.82,
      "shares_held": 6864000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.57,
      "shares_held": 5913000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "HAYAT （常任代理人 株式会社三菱東京ＵＦＪ銀行）",
      "shareholding_ratio": 1.24,
      "shares_held": 4695000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "GOLDMAN SACHS INTERNATIONAL （常任代理人 ゴールドマン・サックス証券株式会社）",
      "shareholding_ratio": 1.08,
      "shares_held": 4061000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "熊谷組互助会",
      "shareholding_ratio": 1.03,
      "shares_held": 3883000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 7.26,
      "shares_held": 27391000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.03,
      "shares_held": 22755000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 4.51,
      "shares_held": 17023000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "NORTHERN TRUST CO. (AVFC) RE IEDU UCITS CLIENTS NON LENDING 15 PCT TREATY ACCOUNT （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.93,
      "shares_held": 7274000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 5,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 1.74,
      "shares_held": 6582000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.71,
      "shares_held": 6458000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "CREDIT SUISSE SECURITIES (EUROPE) LIMITED PB OMNIBUS CLIENT ACCOUNT （常任代理人 クレディ・スイス証券株式会社）",
      "shareholding_ratio": 1.64,
      "shares_held": 6207000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.57,
      "shares_held": 5913000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "HAYAT （常任代理人 株式会社三菱東京ＵＦＪ銀行）",
      "shareholding_ratio": 1.4,
      "shares_held": 5279000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "NORTHERN TRUST GLOBAL SERVICES LIMITED, LUXEMBOURG RE LUDU RE: UCITS CLIENTS 15.315 PCT NON TREATY ACCOUNT （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.31,
      "shares_held": 4956000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 20.01,
      "shares_held": 9361000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 2,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 8.72,
      "shares_held": 4080000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 7.16,
      "shares_held": 3351000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 3.73,
      "shares_held": 1743000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 3.29,
      "shares_held": 1538000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.44,
      "shares_held": 671000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "NORTHERN TRUST GLOBAL SERVICES LIMITED, LUXEMBOURG RE LUDU RE: UCITS CLIENTS 15.315 PCT NON TREATY ACCOUNT （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.35,
      "shares_held": 630000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.26,
      "shares_held": 591000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "name": "資産管理サービス信託銀行株式会社（証券投資信託口）",
      "shareholding_ratio": 1.21,
      "shares_held": 566000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "HAYAT （常任代理人 株式会社三菱東京ＵＦＪ銀行）",
      "shareholding_ratio": 1.13,
      "shares_held": 527000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 20.02,
      "shares_held": 9361000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 11.92,
      "shares_held": 5573000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.57,
      "shares_held": 3074000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 4.86,
      "shares_held": 2271000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 5,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 3.74,
      "shares_held": 1751000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 6,
      "name": "GOVERNMENT OF NORWAY （常任代理人 シティバンク、エヌ・エイ）",
      "shareholding_ratio": 1.44,
      "shares_held": 671000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.35,
      "shares_held": 630000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.26,
      "shares_held": 591000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "JP MORGAN CHASE BANK 385151 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.19,
      "shares_held": 554000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "name": "STATE STREET BANK AND TRUST COMPANY 505019 （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.03,
      "shares_held": 481000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 20.02,
      "shares_held": 9361000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口）",
      "shareholding_ratio": 11.61,
      "shares_held": 5428000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.77,
      "shares_held": 3167000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口９）",
      "shareholding_ratio": 4.12,
      "shares_held": 1924000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 5,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 3.93,
      "shares_held": 1837000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 6,
      "name": "JP MORGAN CHASE BANK 385151 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.58,
      "shares_held": 740000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "日本トラスティ・サービス信託銀行株式会社（信託口５）",
      "shareholding_ratio": 1.27,
      "shares_held": 593000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.26,
      "shares_held": 591000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "資産管理サービス信託銀行株式会社（証券投資信託口）",
      "shareholding_ratio": 1.16,
      "shares_held": 544000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "ＨＡＹＡＴ （常任代理人 株式会社三菱ＵＦＪ銀行）",
      "shareholding_ratio": 1.13,
      "shares_held": 530000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 20.02,
      "shares_held": 9361000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 8.8,
      "shares_held": 4116000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 3,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 6.46,
      "shares_held": 3021000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 4.23,
      "shares_held": 1979000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "株式会社日本カストディ銀行（信託口９）",
      "shareholding_ratio": 2.38,
      "shares_held": 1115000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "株式会社三井住友銀行",
      "shareholding_ratio": 1.26,
      "shares_held": 591000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "STATE STREET LONDON CARE OF STATE STREET BANK AND TRUST, BOSTON SSBTC A/C UK LONDON BRANCH CLIENTS-UNITED KINGDOM （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.14,
      "shares_held": 532000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "JP MORGAN CHASE BANK 385781 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.01,
      "shares_held": 472000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "野村信託銀行株式会社（投信口）",
      "shareholding_ratio": 0.97,
      "shares_held": 451000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "株式会社日本カストディ銀行（信託口５）",
      "shareholding_ratio": 0.96,
      "shares_held": 446000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 20.64,
      "shares_held": 9361000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 13.85,
      "shares_held": 6283000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 7.65,
      "shares_held": 3468000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 4.56,
      "shares_held": 2069000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "STATE STREET BANK AND TRUST COMPANY 505103 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.17,
      "shares_held": 532000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "STATE STREET LONDON CARE OF STATE STREET BANK AND TRUST, BOSTON SSBTC A/C UK LONDON BRANCH CLIENTS-UNITED KINGDOM （常任代理人 香港上海銀行）",
      "shareholding_ratio": 1.11,
      "shares_held": 501000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "RE FUND 116-CLIENT AC （常任代理人 シティバンク、エヌ・エイ）",
      "shareholding_ratio": 1.07,
      "shares_held": 483000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "熊谷組持株会",
      "shareholding_ratio": 1.04,
      "shares_held": 472000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "JP MORGAN CHASE BANK 385781 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.04,
      "shares_held": 470000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.02,
      "shares_held": 461000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "住友林業株式会社",
      "shareholding_ratio": 21.35,
      "shares_held": 9361000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 2,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 11.84,
      "shares_held": 5190000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 7.84,
      "shares_held": 3438000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "熊谷組取引先持株会",
      "shareholding_ratio": 4.96,
      "shares_held": 2173000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "GOLDMAN SACHS INTERNATIONAL （常任代理人 ゴールドマン・サックス証券株式会社）",
      "shareholding_ratio": 1.54,
      "shares_held": 675000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "野村證券株式会社",
      "shareholding_ratio": 1.52,
      "shares_held": 665000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "熊谷組持株会",
      "shareholding_ratio": 1.13,
      "shares_held": 496000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "JP MORGAN CHASE BANK 385781 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 1.02,
      "shares_held": 447000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "STATE STREET BANK WEST CLIENT - TREATY 505234 （常任代理人 株式会社みずほ銀行）",
      "shareholding_ratio": 0.98,
      "shares_held": 429000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 10,
      "name": "BNP PARIBAS LONDON BRANCH FOR PRIME BROKERAGE SEGREGATION ACC FOR THIRD PARTY （常任代理人 香港上海銀行）",
      "shareholding_ratio": 0.98,
      "shares_held": 428000
    },
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}