{
  "spec_version": "3",
  "endpoint": "shareholders",
  "stock_code": "4006",
  "company_name": "チッソ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4006/shareholders/",
  "api_url": "/api/4006/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/4006/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": "FY16",
      "period": "2017/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.88,
      "shares_held": 7626000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 2,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.54,
      "shares_held": 5526000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 3,
      "name": "小 林 忠",
      "shareholding_ratio": 2.4,
      "shares_held": 3744000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 4,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.32,
      "shares_held": 3627000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 5,
      "name": "星 山 明 純",
      "shareholding_ratio": 1.82,
      "shares_held": 2850000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 6,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 7,
      "name": "株式会社三菱東京ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 8,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.28,
      "shares_held": 2004000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 9,
      "name": "損害保険ジャパン日本興亜 株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1894000
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "rank": 10,
      "name": "積水化学工業株式会社",
      "shareholding_ratio": 1.11,
      "shares_held": 1736000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.89,
      "shares_held": 7626000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.62,
      "shares_held": 5647000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 3,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.37,
      "shares_held": 5259000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 4,
      "name": "崔 清子",
      "shareholding_ratio": 2.78,
      "shares_held": 4340000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.33,
      "shares_held": 3627000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.7,
      "shares_held": 2657000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 9,
      "name": "株式会社三菱東京ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "rank": 10,
      "name": "損害保険ジャパン日本興亜株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1894000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.86,
      "shares_held": 6010000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 3,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.15,
      "shares_held": 4910000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 4,
      "name": "崔 清子",
      "shareholding_ratio": 3.11,
      "shares_held": 4852000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "rank": 10,
      "name": "損害保険ジャパン日本興亜株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1894000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.86,
      "shares_held": 6010000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 3,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.14,
      "shares_held": 4893000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 4,
      "name": "崔 清子",
      "shareholding_ratio": 3.11,
      "shares_held": 4852000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "rank": 10,
      "name": "損害保険ジャパン日本興亜株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1894000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.86,
      "shares_held": 6010000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.13,
      "shares_held": 4882000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "rank": 10,
      "name": "損害保険ジャパン株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1885000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.86,
      "shares_held": 6010000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.13,
      "shares_held": 4876000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "rank": 10,
      "name": "損害保険ジャパン株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1885000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 2,
      "name": "小林 忠",
      "shareholding_ratio": 3.86,
      "shares_held": 6010000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.13,
      "shares_held": 4875000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "rank": 10,
      "name": "損害保険ジャパン株式会社",
      "shareholding_ratio": 1.21,
      "shares_held": 1885000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 2,
      "name": "小林 秀樹",
      "shareholding_ratio": 3.85,
      "shares_held": 6006000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.11,
      "shares_held": 4843000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 7,
      "name": "平ノ内 長四郎",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 8,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 9,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "rank": 10,
      "name": "髙木 均",
      "shareholding_ratio": 1.38,
      "shares_held": 2150000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 2,
      "name": "小林 秀樹",
      "shareholding_ratio": 3.86,
      "shares_held": 6006000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.09,
      "shares_held": 4809000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 7,
      "name": "松田 伸子",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 8,
      "name": "髙木 均",
      "shareholding_ratio": 1.62,
      "shares_held": 2522000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 9,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "rank": 10,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 1,
      "name": "株式会社みずほ銀行",
      "shareholding_ratio": 4.9,
      "shares_held": 7626000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 2,
      "name": "小林 秀樹",
      "shareholding_ratio": 3.86,
      "shares_held": 6006000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 3,
      "name": "崔 清子",
      "shareholding_ratio": 3.42,
      "shares_held": 5328000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 4,
      "name": "株式会社証券保管振替機構",
      "shareholding_ratio": 3.07,
      "shares_held": 4787000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 5,
      "name": "株式会社消防試験協会",
      "shareholding_ratio": 2.58,
      "shares_held": 4025000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 6,
      "name": "星山 明純",
      "shareholding_ratio": 1.83,
      "shares_held": 2850000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 7,
      "name": "髙木 均",
      "shareholding_ratio": 1.74,
      "shares_held": 2709000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 8,
      "name": "松田 伸子",
      "shareholding_ratio": 1.73,
      "shares_held": 2707000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 9,
      "name": "東京海上日動火災保険株式会社",
      "shareholding_ratio": 1.53,
      "shares_held": 2385000
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "rank": 10,
      "name": "株式会社三菱ＵＦＪ銀行",
      "shareholding_ratio": 1.42,
      "shares_held": 2215000
    }
  ],
  "categories": [
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17656,
      "ratio": 11.53
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 2023,
      "ratio": 1.32
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 135,
      "shares_units": 21257,
      "ratio": 13.88
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 8,
      "shares_units": 18,
      "ratio": 0.01
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 14696,
      "shares_units": 112093,
      "ratio": 73.19
    },
    {
      "FY": "FY16",
      "period": "2017/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 15000,
      "shares_units": 153159,
      "ratio": null
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17139,
      "ratio": 11.19
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 2020,
      "ratio": 1.32
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 128,
      "shares_units": 20154,
      "ratio": 13.16
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 8,
      "shares_units": 18,
      "ratio": 0.01
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 14285,
      "shares_units": 113736,
      "ratio": 74.25
    },
    {
      "FY": "FY17",
      "period": "2018/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14582,
      "shares_units": 153179,
      "ratio": null
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 53,
      "shares_units": 17136,
      "ratio": 11.19
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 2020,
      "ratio": 1.32
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 128,
      "shares_units": 20153,
      "ratio": 13.16
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 8,
      "shares_units": 18,
      "ratio": 0.01
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 14027,
      "shares_units": 113752,
      "ratio": 74.26
    },
    {
      "FY": "FY18",
      "period": "2019/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14323,
      "shares_units": 153191,
      "ratio": null
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 53,
      "shares_units": 17134,
      "ratio": 11.18
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 2014,
      "ratio": 1.31
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 127,
      "shares_units": 20135,
      "ratio": 13.14
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 8,
      "shares_units": 18,
      "ratio": 0.01
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13981,
      "shares_units": 113785,
      "ratio": 74.27
    },
    {
      "FY": "FY19",
      "period": "2020/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14276,
      "shares_units": 153198,
      "ratio": null
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.18
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1995,
      "ratio": 1.3
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 124,
      "shares_units": 20576,
      "ratio": 13.43
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13898,
      "shares_units": 113374,
      "ratio": 74
    },
    {
      "FY": "FY20",
      "period": "2021/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14190,
      "shares_units": 153202,
      "ratio": null
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.18
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1992,
      "ratio": 1.3
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 121,
      "shares_units": 19797,
      "ratio": 12.92
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13824,
      "shares_units": 114161,
      "ratio": 74.51
    },
    {
      "FY": "FY21",
      "period": "2022/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14113,
      "shares_units": 153207,
      "ratio": null
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.17
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1992,
      "ratio": 1.3
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 118,
      "shares_units": 18666,
      "ratio": 12.18
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13779,
      "shares_units": 115297,
      "ratio": 75.25
    },
    {
      "FY": "FY22",
      "period": "2023/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 14065,
      "shares_units": 153212,
      "ratio": null
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.17
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1992,
      "ratio": 1.3
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 119,
      "shares_units": 18635,
      "ratio": 12.16
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13707,
      "shares_units": 115330,
      "ratio": 75.27
    },
    {
      "FY": "FY23",
      "period": "2024/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 13994,
      "shares_units": 153214,
      "ratio": null
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.17
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1992,
      "ratio": 1.3
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 118,
      "shares_units": 18557,
      "ratio": 12.11
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13664,
      "shares_units": 115411,
      "ratio": 75.32
    },
    {
      "FY": "FY24",
      "period": "2025/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 13950,
      "shares_units": 153217,
      "ratio": null
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "government",
      "category": "政府・地方公共団体",
      "shareholders": 1,
      "shares_units": 1,
      "ratio": 0
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "financial",
      "category": "金融機関",
      "shareholders": 54,
      "shares_units": 17129,
      "ratio": 11.17
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "financial_service",
      "category": "金融商品取引業者",
      "shareholders": 82,
      "shares_units": 1991,
      "ratio": 1.29
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "other_corporation",
      "category": "その他の法人",
      "shareholders": 117,
      "shares_units": 18489,
      "ratio": 12.06
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "foreign_corporation",
      "category": "外国法人等（法人）",
      "shareholders": 24,
      "shares_units": 111,
      "ratio": 0.07
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "foreign_individual",
      "category": "外国法人等（個人）",
      "shareholders": 7,
      "shares_units": 16,
      "ratio": 0.01
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "individual",
      "category": "個人その他",
      "shareholders": 13651,
      "shares_units": 115485,
      "ratio": 75.37
    },
    {
      "FY": "FY25",
      "period": "2026/3",
      "category_key": "total",
      "category": "合計",
      "shareholders": 13936,
      "shares_units": 153222,
      "ratio": null
    }
  ]
}