Data Format Information

  • CSV Columns: Date (or Date/Time for intraday), Open, High, Low, Close, Volume, VWAP, Transactions
  • Timeframe: Minute, hour, daily, weekly, or monthly bars for the selected calendar month.
  • One month per download: Data for the selected month only. Choose another month to download more.
  • History limit: Data is available per your data plan.
  • Data Source: Polygon.io. Timestamps in US Eastern Time (ET).