curl --request GET \
  --url https://api.financialcontext.com/company/{symbol}/shareholders \
  --header 'X-API-Key: <api-key>'

{
  "code": 123,
  "message": "<string>",
  "data": {
    "shareholder_list": [
      {
        "shareholder_id": "SH_001",
        "shareholder_name": "Vanguard Group Inc",
        "institution_type": "Investment Company",
        "percent_of_shares": "8.25%",
        "shares_changed": "+1,250,000",
        "report_date": "2024-01-15",
        "stocks": []
      }
    ],
    "forward_url": "<string>",
    "total": 123
  }
}