US Stock Prices

Frequently Asked Questions

Below you will find the most frequently asked questions about this data feed. We have also curated some resources to help you get started, listed on the right. As always, feel free to chat with us if you have any questions.
How do you source your data?

Pricing data is sourced from Exchange Data International back to 2007, and from Quote Media prior to 2007.

Which companies do you cover in this feed?

Our pricing data covers all US securities trading on the major exchanges. It does not include OTC securities. It does include ETFs and ADRs/Foreign Issuers.

Which exchanges can I use the exchange prices endpoint with?

Our US pricing data is a composite price, so using the exchange prices endpoint, use the identifier ^USCOMP to bring in the composite pricing data for all US securities (excluding the OTC).

What indices are included in this feed?

You can pull the latest end of day and historical end of day close price using the prices endpoint, historical data endpoint, or data point endpoint for these indices:

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