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Nasdaq Data Link (formerly Quandl)
Marketplace and APIs for core and alternative financial data
Nasdaq Data Link, originally Quandl, aggregates core financial and alternative datasets from hundreds of sources and distributes them through APIs to institutional and individual investors. Nasdaq acquired Quandl in December 2018 and renamed it in 2021; at acquisition it served eight of the ten largest hedge funds.
GAII take
Useful as a single licensing point for many datasets; check freshness and documentation per dataset, as quality varies by publisher.
Useful as a single licensing point for many datasets; check freshness and documentation per dataset, as quality varies by publisher.
- Website
- data.nasdaq.com
- Headquarters
- Toronto, Canada
- Founded
- 2012
- Company type
- Incumbent
- Latest round
- Acquired by Nasdaq, terms undisclosed, December 2018
- Status
- Active — Acquired by Nasdaq in December 2018 and folded into the Analytics Hub, then rebranded Nasdaq Data Link in September 2021. No longer an independent vendor.
- Buyer
- Hedge fundsInvestment banksAsset managersRetail investors
- Asset class
- Multi-asset
- Workflow
- Research & diligenceIdea generation
- Ai capability
- Time-series ML
- Delivery
- API / data feed
GAII ID GAII-T0301 · Updated 2026-10-22 · Compiled from public sources for educational and informational purposes. Not investment advice.