{
  "stock_code": "8252",
  "company_name": "丸井",
  "company_color": "#DC4C36",
  "industry": "retail",
  "published": "2026-02-20",
  "updated": "2026-05-17",
  "found": {
    "year": 1931,
    "location": "東京都中野区",
    "founder": "青井忠治"
  },
  "listing": {
    "listed_year": 1963,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "丸井",
  "name_kana": "マルイ",
  "old_name_kana": "マルイ"
}