How can I trust Nasdaq Data Link's data?
Nasdaq Data Link's free data comes from established sources such as central banks, multinational organizations, government agencies, stock markets and commodity exchanges. Free data feeds on Nasdaq Data Link have links back to its original source. This lets you verify the data as published by its original source. Transparency is the ultimate enabler of trust.
Nasdaq Data Link's premium data is curated by specialist data providers who have decades of domain expertise creating professional-grade data for sale. Thanks to this expertise, premium data feeds are without exception more accurate, better documented, better structured and timelier than their free equivalents. We vouch for the quality, reliability and value of all premium data feeds on Nasdaq Data Link. You can see a list of our data providers on our Partners page. If you're interested in becoming a data partner and would like to learn more about selling your data on Nasdaq Data Link, please go to our Data Monetization page and take our short survey.