curl --request GET \
  --url https://pro-api.coingecko.com/api/v3/{entity}/public_treasury/{coin_id} \
  --header 'x-cg-pro-api-key: <api-key>'

{
  "total_holdings": 1016926.31280703,
  "total_value_usd": 119397213064.28789,
  "market_cap_dominance": 4.84,
  "companies": [
    {
      "name": "Strategy",
      "symbol": "MSTR.US",
      "country": "US",
      "total_holdings": 638985,
      "total_entry_value_usd": 47229000000,
      "total_current_value_usd": 75023162670.74625,
      "percentage_of_total_supply": 3.043
    },
    {
      "name": "MARA Holdings",
      "symbol": "MARA.US",
      "country": "US",
      "total_holdings": 52477,
      "total_entry_value_usd": 0,
      "total_current_value_usd": 6161319134.991824,
      "percentage_of_total_supply": 0.25
    },
    {
      "name": "XXI",
      "symbol": "CEP.US",
      "country": "US",
      "total_holdings": 43514,
      "total_entry_value_usd": 0,
      "total_current_value_usd": 5108974233.283805,
      "percentage_of_total_supply": 0.207
    },
    {
      "name": "Bitcoin Standard Treasury Company",
      "symbol": "CEPO.US",
      "country": "US",
      "total_holdings": 30021,
      "total_entry_value_usd": 0,
      "total_current_value_usd": 3524762500.7448893,
      "percentage_of_total_supply": 0.143
    }
  ]
}