{
  "stock_code": "3865",
  "company_name": "北越コーポレーション",
  "company_color": "#008CD6",
  "industry": "chemical",
  "published": "2026-02-21",
  "updated": "2026-05-14",
  "found": {
    "year": 1907,
    "location": "新潟県長岡市",
    "founder": "田村文四郎・覚張治平"
  },
  "listing": {
    "listed_year": 1949,
    "delisted_year": null,
    "unlisted": false
  },
  "is_publish": true,
  "old_name": "北越紀州製紙",
  "name_kana": "ホクエツコーポレーション",
  "old_name_kana": "ホクエツキシュウセイシ"
}