$ curl -X GET 'https://brapi.dev/api/quote/SPXI11?range=1y&interval=1mo'

{
    • "BRL"
    • null
    • "IT NOW SPXI CI"
    • "It Now S&P500 TRN Fundo de Índice"
    • 3.48
    • 0.997
    • "2025-05-07T14:47:11.000Z"
    • 352.47
    • 352.47
    • "350.06 - 352.47"
    • 350.06
    • 727
    • 348.99
    • 338.03
    • "284.43 - 409.99"
    • 284.43
    • 409.99
    • "SPXI11"
    • {} 14 keys
      • null
      • null
      • "https://icons.brapi.dev/icons/SPXI11.svg"
      • {} 3 keys
      }