{
  "spec_version": "3",
  "endpoint": "shareholders",
  "stock_code": "1379",
  "company_name": "ホクト",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1379/shareholders/",
  "api_url": "/api/1379/shareholders.json",
  "updated": "2026-08-23",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1379/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": "株式会社北斗",
      "shareholding_ratio": 17.86,
      "shares_held": 5960000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "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": 5.88,
      "shares_held": 1963000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "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": 5.49,
      "shares_held": 1832000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 4,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行）",
      "shareholding_ratio": 4.76,
      "shares_held": 1588000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 5,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.49,
      "shares_held": 1500000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "ホクト株式会社",
      "shareholding_ratio": 3.56,
      "shares_held": 1190000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "ノーザン トラスト カンパニー（常任代理人：香港上海銀行）",
      "shareholding_ratio": 2.05,
      "shares_held": 686000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "水野 雅義",
      "shareholding_ratio": 1.78,
      "shares_held": 594000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "TAIYO HANEI FUND，L．P． （常任代理人：シティバンク銀行株式会社）",
      "shareholding_ratio": 1.73,
      "shares_held": 578000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "STATE STREET BANK AND TRUST COMPANY （常任代理人：香港上海銀行東京支店）",
      "shareholding_ratio": 1.53,
      "shares_held": 513000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 17.86,
      "shares_held": 5960000
    },
    {
      "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": 6.19,
      "shares_held": 2066000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "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": 5.46,
      "shares_held": 1823000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.76,
      "shares_held": 1588000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 5,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.49,
      "shares_held": 1500000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "ホクト株式会社",
      "shareholding_ratio": 3.49,
      "shares_held": 1167000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "STATE STREET BANK AND TRUST COMPANY （常任代理人：香港上海銀行東京支店）",
      "shareholding_ratio": 2.04,
      "shares_held": 681000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "水野 雅義",
      "shareholding_ratio": 1.79,
      "shares_held": 599000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "TAIYO HANEI FUND，L．P． （常任代理人：株式会社三菱東京UFJ銀行）",
      "shareholding_ratio": 1.67,
      "shares_held": 559000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.49,
      "shares_held": 499000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.51,
      "shares_held": 5960000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "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": 6.81,
      "shares_held": 2191000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.94,
      "shares_held": 1588000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "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）",
      "shareholding_ratio": 4.71,
      "shares_held": 1517000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.66,
      "shares_held": 1500000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "STATE STREET BANK AND TRUST COMPANY （常任代理人：香港上海銀行東京支店）",
      "shareholding_ratio": 2.12,
      "shares_held": 681000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "水野 雅義",
      "shareholding_ratio": 1.86,
      "shares_held": 599000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.55,
      "shares_held": 499000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 1.39,
      "shares_held": 448000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "三木産業株式会社",
      "shareholding_ratio": 1.38,
      "shares_held": 443000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.81,
      "shares_held": 5960000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "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": 6.18,
      "shares_held": 1959000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 5.02,
      "shares_held": 1588000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.73,
      "shares_held": 1500000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "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）",
      "shareholding_ratio": 3.75,
      "shares_held": 1188000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "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9）",
      "shareholding_ratio": 2.43,
      "shares_held": 770000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "水野 雅義",
      "shareholding_ratio": 1.89,
      "shares_held": 599000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.58,
      "shares_held": 499000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 1.52,
      "shares_held": 481000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "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": 1.41,
      "shares_held": 446000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.81,
      "shares_held": 5960000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "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": 5.55,
      "shares_held": 1758000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.97,
      "shares_held": 1575000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.73,
      "shares_held": 1500000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "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）",
      "shareholding_ratio": 3.43,
      "shares_held": 1088000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "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9）",
      "shareholding_ratio": 2.35,
      "shares_held": 743000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "水野 雅義",
      "shareholding_ratio": 1.89,
      "shares_held": 599000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 1.67,
      "shares_held": 530000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.58,
      "shares_held": 499000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "三木産業株式会社",
      "shareholding_ratio": 1.4,
      "shares_held": 443000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.74,
      "shares_held": 5960000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "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": 5.61,
      "shares_held": 1784000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.95,
      "shares_held": 1575000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.72,
      "shares_held": 1500000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 2.98,
      "shares_held": 948000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "水野 雅義",
      "shareholding_ratio": 1.88,
      "shares_held": 599000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 1.84,
      "shares_held": 584000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.57,
      "shares_held": 499000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "三木産業株式会社",
      "shareholding_ratio": 1.39,
      "shares_held": 443000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 1.31,
      "shares_held": 417000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.74,
      "shares_held": 5960000
    },
    {
      "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": 10.1,
      "shares_held": 3214000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.95,
      "shares_held": 1575000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.72,
      "shares_held": 1500000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 2.11,
      "shares_held": 669000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 2.02,
      "shares_held": 641000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "水野 雅義",
      "shareholding_ratio": 1.88,
      "shares_held": 599000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.57,
      "shares_held": 499000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "三木産業株式会社",
      "shareholding_ratio": 1.39,
      "shares_held": 443000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "日本生命保険相互会社",
      "shareholding_ratio": 1.31,
      "shares_held": 417000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.74,
      "shares_held": 5960000
    },
    {
      "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": 10.64,
      "shares_held": 3385000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.95,
      "shares_held": 1575000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.72,
      "shares_held": 1500000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 3.15,
      "shares_held": 1003000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 2.07,
      "shares_held": 657000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "水野 雅義",
      "shareholding_ratio": 1.88,
      "shares_held": 599000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "キッセイ薬品工業株式会社",
      "shareholding_ratio": 1.57,
      "shares_held": 499000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "三木産業株式会社",
      "shareholding_ratio": 1.39,
      "shares_held": 443000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 10,
      "name": "日本生命保険相互会社 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 1.31,
      "shares_held": 417000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 1,
      "name": "株式会社北斗",
      "shareholding_ratio": 18.74,
      "shares_held": 5960000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "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": 9.35,
      "shares_held": 2973000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 3,
      "name": "株式会社八十二銀行 （常任代理人：日本マスタートラスト信託銀行株式会社）",
      "shareholding_ratio": 4.95,
      "shares_held": 1575000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 4,
      "name": "公益財団法人水野美術館",
      "shareholding_ratio": 4.72,
      "shares_held": 1500000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 5,
      "name": "株式会社日本カストディ銀行（信託口）",
      "shareholding_ratio": 2.81,
      "shares_held": 895000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 6,
      "name": "ホクト従業員持株会",
      "shareholding_ratio": 2.08,
      "shares_held": 660000
    },
    {
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