NASDAQ Trades Web Service Operations

This web service supports the following APIs.

Each API lets you access the data in a unique way. APIs are grouped by topics for your convenience. Click on an API link to access its test form, documentation, sample code and more.

List Operations

  • Lists all current symbols and company names traded within a specified date range.
  • Search for symbols for a specific sector. Displays all related symbols and full company name.
  • Lookup a company by symbol, CUSIP, ISIN or other identifier types.
  • Lists all valid sales condition codes, including name, code and condition.
  • Lists all valid market center codes.

Get Trades

  • Lists all trades in a specific time range by symbol(s), Market center, and/or Sub-market center. Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Retrieves first trade of the day for specified symbol(s) and market center(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Retrieves last trade of the day for specified symbol(s) and market center(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Retrieves the last trade before a given time for specified symbol(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Retrieves the next trade after a given time for specified symbol(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Retrieves the number of trades in a specific time range for specified symbol(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Lists all pre-market trades on a specific date for specified symbol(s) and market center(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Lists all post-market trades on a specific date for specified symbol(s) and market center(s). Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Lists trades cancelled during a specific date for specified symbol(s) and market center(s).
  • Lists corrected trades (trades with corrections) for a specific time range for specified symbol(s) and market center(s).

Search Trades

  • Search by symbol(s) and market center(s) to view all trades within a specific price range and time range. Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Search by symbol(s) and market center(s) to view all trades within a quantity range and time range. Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Search by symbol(s) and market center(s) to view all trades matching a single sale condition within a specified time range. Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.
  • Search by symbol(s) and market(s) to view all trades matching a comma-delimited list of sale conditions within a specified time range. Please note: Cancelled trades are removed from calculations. Corrected trades are applied to the calculations.