Does the Bars endpoint behave similar across all products?
Customers subscribed to Nasdaq Basic or Nasdaq Last Sale Plus will be returned Bars based on Nasdaq information. After 4:15PM EST the Bars returned will be backfilled with consolidated market data.
If customers are subscribed to Nasdaq Basic or Nasdaq Last Sale Plus as well as delayed CQT, the real-time Bars (last 15 minutes) will be powered by Nasdaq information and anything prior to that will be consolidated data.
Customers subscribed to CQT will be returned Bars using consolidated data.