{
  "stock_code": "2768",
  "company_name": "双日",
  "company_color": "#003A7C",
  "industry": "trading",
  "published": "2026-04-05",
  "updated": "2026-05-18",
  "found": {
    "year": 1862,
    "location": "大阪府",
    "founder": "-"
  },
  "listing": {
    "listed_year": 2003,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "日商岩井",
  "name_kana": "ソウジツ",
  "old_name_kana": "ニッショウイワイ"
}