{
  "spec_version": "3",
  "endpoint": "shareholders",
  "stock_code": "9112",
  "company_name": "三光汽船",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9112/shareholders/",
  "api_url": "/api/9112/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/9112/shareholders/",
  "source": {
    "primary": [
      "ダイヤモンド会社産業総覧 1964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"
  },
  "long_term": [
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 1,
      "name": "東光商船",
      "shareholding_ratio": 10.6,
      "shares_held": 10062175,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 2,
      "name": "大阪商船",
      "shareholding_ratio": 8.2,
      "shares_held": 7781875,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 3,
      "name": "石川島播磨重工業",
      "shareholding_ratio": 8.2,
      "shares_held": 7764500,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 4,
      "name": "日本火災海上保険",
      "shareholding_ratio": 6.4,
      "shares_held": 6120875,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 5,
      "name": "河本敏夫",
      "shareholding_ratio": 5.4,
      "shares_held": 5160000,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 6,
      "name": "山一証券大阪支店",
      "shareholding_ratio": 3.3,
      "shares_held": 3183269,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 7,
      "name": "日興証券大阪支店",
      "shareholding_ratio": 3.3,
      "shares_held": 3115193,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 8,
      "name": "同和火災海上保険",
      "shareholding_ratio": 3.1,
      "shares_held": 2956500,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 9,
      "name": "北九州海運",
      "shareholding_ratio": 2.7,
      "shares_held": 2545900,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    },
    {
      "FY": "FY62",
      "period": "1963/3",
      "company_name_at_period": "三光汽船",
      "rank": 10,
      "name": "吉田市之助",
      "shareholding_ratio": 2.6,
      "shares_held": 2529000,
      "total_shares": 94500000,
      "source": "ダイヤモンド会社産業総覧 1964年版"
    }
  ]
}