How to Access Data on Nasdaq Data Link

Updated

Nasdaq Data Link is a platform for financial, economic, and alternative datasets aimed at investment professionals. You access it primarily through the website at data.nasdaq.com, where you browse available datasets and then retrieve data either through the web interface or an API. The exact steps depend on whether a given dataset is free or requires a subscription, and on whether you want to view data manually or pull it programmatically.

Before You Start

Two things determine what you can actually reach:

  • Account status. Some datasets are open, while others require a paid subscription or specific entitlements tied to your account. You will need to confirm access rights per dataset rather than assuming everything on the platform is available to you.
  • JavaScript enabled. The site is an application that requires JavaScript to run. If the page appears blank or shows a message about enabling JavaScript, that is the cause — not a broken link.

Accessing Data Through the Website

  1. Go to data.nasdaq.com in a browser with JavaScript enabled.
  2. Browse or search the dataset catalog to find the data you need.
  3. Open a dataset to see its description, coverage, and access requirements.
  4. If you have the required access, use the on-page tools to view, filter, or download the data.

The expected result is that you can see the dataset metadata and, where your account permits, the underlying data itself. If a dataset is gated, the page will indicate that a subscription or entitlement is needed.

Accessing Data Through the API

For programmatic use, Nasdaq Data Link provides an API so you can query datasets directly from code or a script. The general flow is:

  • Identify the dataset and the specific series or table you want.
  • Authenticate with your account credentials (typically an API key associated with your account).
  • Send a request specifying the dataset, series, and any date range or filters.
  • Receive the data in a structured format for use in your analysis.

The exact endpoint, parameters, and authentication method depend on the dataset and are documented alongside it. Confirm the dataset's access level first, because an API key alone does not grant access to subscription-only data.

What to Confirm Before Relying on a Dataset

Check Why it matters
Access level (free vs. subscription) Determines whether you can retrieve the data at all
Entitlements on your account A dataset may exist but not be included in your plan
Update frequency and coverage Affects whether the data suits your use case
API vs. web retrieval Some workflows require programmatic access

Common Sticking Points

  • Blank page or JavaScript warning. Enable JavaScript; the platform will not render without it.
  • Data visible but not downloadable. You may be able to preview a dataset without having the entitlement to export or query it.
  • API requests failing. Usually an authentication or entitlement issue rather than a syntax problem — verify both before troubleshooting the request itself.

If you are unsure whether a specific dataset is included in your access, check the dataset page's access indicators or your account's subscription details before building a workflow around it.