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

{
    • "USD"
    • null
    • "Qudian Inc."
    • "Qudian Inc."
    • -0.01
    • -0.357
    • "2025-02-28T21:00:02.000Z"
    • 2.79
    • 2.85
    • "2.76 - 2.85"
    • 2.76
    • 330859
    • 2.8
    • 3.02
    • "1.52 - 3.34"
    • 1.52
    • 3.34
    • "QD"
    • {} 17 keys
      • null
      • null
      • "https://icons.brapi.dev/icons/BRAPI.svg"
      • {} 3 keys
      }