{
  "stock_code": "9104",
  "company_name": "商船三井",
  "company_color": "#003B7A",
  "industry": "transport",
  "published": "2026-04-10",
  "updated": "2026-05-18",
  "found": {
    "year": 1884,
    "location": "大阪府大阪市",
    "founder": "関西の船主が大同合併して設立"
  },
  "listing": {
    "listed_year": 1949,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "大阪商船三井船舶",
  "name_kana": "ショウセンミツイ",
  "old_name_kana": "オオサカショウセンミツイセンパク"
}