{
  "spec_version": "3",
  "endpoint": "shareholders",
  "stock_code": "3864",
  "company_name": "三菱製紙",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3864/shareholders/",
  "api_url": "/api/3864/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/3864/shareholders/",
  "source": {
    "primary": [
      "上場会社総覧（1959年版）",
      "上場会社総覧（1961年版）",
      "会社年鑑（1976年版）",
      "会社年鑑（1986年版）",
      "会社年鑑（1967年版）",
      "会社年鑑（1971年版）",
      "会社年鑑（1963年版）"
    ],
    "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": "那須 功",
      "shareholding_ratio": 4.2,
      "shares_held": 14400000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 2,
      "name": "明治安田生命保険相互会社（常任代理人資産管理サービス信託銀行株式会社）",
      "shareholding_ratio": 3.95,
      "shares_held": 13537000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 3,
      "name": "株式会社三菱東京ＵＦＪ銀行",
      "shareholding_ratio": 3.31,
      "shares_held": 11338000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 4,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 2.92,
      "shares_held": 10000000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "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": 2.81,
      "shares_held": 9632000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 6,
      "name": "農林中央金庫",
      "shareholding_ratio": 2.63,
      "shares_held": 9000000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 7,
      "name": "三菱商事株式会社社",
      "shareholding_ratio": 2.53,
      "shares_held": 8671000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 8,
      "name": "富士フイルム株式会社",
      "shareholding_ratio": 2.48,
      "shares_held": 8500000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 9,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 2.34,
      "shares_held": 8000000
    },
    {
      "FY": "FY15",
      "period": "2016/3",
      "rank": 10,
      "name": "日本マスタートラスト信託銀行株式会社信託口",
      "shareholding_ratio": 2.22,
      "shares_held": 7615000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "那須 功",
      "shareholding_ratio": 4.82,
      "shares_held": 1652000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "明治安田生命保険相互会社（常任代理人資産管理サービス信託銀行株式会社）",
      "shareholding_ratio": 3.95,
      "shares_held": 1353000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "株式会社三菱東京ＵＦＪ銀行",
      "shareholding_ratio": 3.31,
      "shares_held": 1133000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 2.92,
      "shares_held": 1000000
    },
    {
      "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）",
      "shareholding_ratio": 2.77,
      "shares_held": 950000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 2.64,
      "shares_held": 904000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "三菱商事株式会社",
      "shareholding_ratio": 2.53,
      "shares_held": 867000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "富士フイルム株式会社",
      "shareholding_ratio": 2.48,
      "shares_held": 850000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 2.34,
      "shares_held": 800000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "三菱瓦斯化学株式会社",
      "shareholding_ratio": 2.08,
      "shares_held": 713000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "那須 功",
      "shareholding_ratio": 4.83,
      "shares_held": 1652000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 2,
      "name": "明治安田生命保険相互会社（常任代理人資産管理サービス信託銀行株式会社）",
      "shareholding_ratio": 3.96,
      "shares_held": 1353000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "株式会社三菱東京ＵＦＪ銀行",
      "shareholding_ratio": 3.32,
      "shares_held": 1133000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "日本マスタートラスト信託銀行株式会社（信託口）",
      "shareholding_ratio": 3.24,
      "shares_held": 1106000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "三菱商事株式会社",
      "shareholding_ratio": 2.54,
      "shares_held": 867000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "富士フイルム株式会社",
      "shareholding_ratio": 2.49,
      "shares_held": 850000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 2.34,
      "shares_held": 800000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 2.19,
      "shares_held": 750000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "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": 2.19,
      "shares_held": 748000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "ＤＦＡ ＩＮＴＬ ＳＭＡＬＬ ＣＡＰ ＶＡＬＵＥ ＰＯＲＴＦＯＬＩＯ （常任代理人シティバンク、エヌ・エイ東京支店）",
      "shareholding_ratio": 2.13,
      "shares_held": 727000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.89,
      "shares_held": 14693000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "那須 功",
      "shareholding_ratio": 3.7,
      "shares_held": 1652000
    },
    {
      "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": 3.61,
      "shares_held": 1610000
    },
    {
      "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）",
      "shareholding_ratio": 1.95,
      "shares_held": 872000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 5,
      "name": "富士フイルムホールディングス株式会社",
      "shareholding_ratio": 1.9,
      "shares_held": 850000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 6,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 1.74,
      "shares_held": 778000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "三菱瓦斯化学株式会社",
      "shareholding_ratio": 1.6,
      "shares_held": 713000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "農林中央金庫",
      "shareholding_ratio": 1.46,
      "shares_held": 650000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "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": 1.4,
      "shares_held": 623000
    },
    {
      "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９）",
      "shareholding_ratio": 1.32,
      "shares_held": 589000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.89,
      "shares_held": 14693000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "那須 功",
      "shareholding_ratio": 4.58,
      "shares_held": 2044000
    },
    {
      "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": 2.99,
      "shares_held": 1337000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "富士フイルムホールディングス株式会社",
      "shareholding_ratio": 1.9,
      "shares_held": 850000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 5,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 1.9,
      "shares_held": 848000
    },
    {
      "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）",
      "shareholding_ratio": 1.56,
      "shares_held": 695000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "農林中央金庫",
      "shareholding_ratio": 1.46,
      "shares_held": 650000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "DFA INTL SMALL CAP VALUE PORTFOLIO（常任代理人 シティバンク、エヌ・エイ東京支店）",
      "shareholding_ratio": 1.28,
      "shares_held": 571000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "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": 1.15,
      "shares_held": 514000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "三菱製紙従業員持株会",
      "shareholding_ratio": 1.04,
      "shares_held": 465000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.89,
      "shares_held": 14693000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "那須 功",
      "shareholding_ratio": 4.66,
      "shares_held": 2083000
    },
    {
      "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": 4.21,
      "shares_held": 1879000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 1.93,
      "shares_held": 862000
    },
    {
      "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": 1.91,
      "shares_held": 854000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "富士フイルムホールディングス株式会社",
      "shareholding_ratio": 1.9,
      "shares_held": 850000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "農林中央金庫",
      "shareholding_ratio": 1.46,
      "shares_held": 650000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "DFA INTL SMALL CAP VALUE PORTFOLIO（常任代理人 シティバンク、エヌ・エイ東京支店）",
      "shareholding_ratio": 1.14,
      "shares_held": 508000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "三菱製紙従業員持株会",
      "shareholding_ratio": 1.09,
      "shares_held": 485000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "三菱瓦斯化学株式会社",
      "shareholding_ratio": 1.04,
      "shares_held": 465000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.89,
      "shares_held": 14693000
    },
    {
      "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": 8.11,
      "shares_held": 3623000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "那須 功",
      "shareholding_ratio": 4.77,
      "shares_held": 2128000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 2.08,
      "shares_held": 930000
    },
    {
      "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": 2.07,
      "shares_held": 924000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "富士フイルムホールディングス株式会社",
      "shareholding_ratio": 1.9,
      "shares_held": 850000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "農林中央金庫",
      "shareholding_ratio": 1.46,
      "shares_held": 650000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "三菱製紙従業員持株会",
      "shareholding_ratio": 1.07,
      "shares_held": 478000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "DFA INTL SMALL CAP VALUE PORTFOLIO（常任代理人 シティバンク、エヌ・エイ東京支店）",
      "shareholding_ratio": 1.06,
      "shares_held": 471000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "三菱瓦斯化学株式会社",
      "shareholding_ratio": 1.04,
      "shares_held": 465000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.89,
      "shares_held": 14693000
    },
    {
      "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": 5.7,
      "shares_held": 2546000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "那須 功",
      "shareholding_ratio": 4.77,
      "shares_held": 2128000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 2.28,
      "shares_held": 1020000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "日本マスタートラスト信託銀行株式会社（役員報酬BIP信託口・76599口）",
      "shareholding_ratio": 2.04,
      "shares_held": 911000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "富士フイルムホールディングス株式会社",
      "shareholding_ratio": 1.9,
      "shares_held": 850000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "農林中央金庫",
      "shareholding_ratio": 1.46,
      "shares_held": 650000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "INTERACTIVE BROKERS LLC（常任代理人 インタラクティブ・ブローカーズ証券株式会社）",
      "shareholding_ratio": 1.08,
      "shares_held": 483000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "三菱瓦斯化学株式会社",
      "shareholding_ratio": 1.04,
      "shares_held": 465000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 10,
      "name": "特種東海製紙株式会社",
      "shareholding_ratio": 1.03,
      "shares_held": 458000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 1,
      "name": "王子ホールディングス株式会社",
      "shareholding_ratio": 32.9,
      "shares_held": 14693000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 2,
      "name": "那須 功",
      "shareholding_ratio": 4.77,
      "shares_held": 2128000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "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": 2.64,
      "shares_held": 1178000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 4,
      "name": "三菱製紙取引先持株会",
      "shareholding_ratio": 2.19,
      "shares_held": 979000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 5,
      "name": "株式会社SBI証券",
      "shareholding_ratio": 2.15,
      "shares_held": 960000
    },
    {
      "FY": "FY23",
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}
