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Explore our data universe and uncover the depth of coverage across the trade lifecycle and your workflows.

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Discover a data experience built for confidence

Unmatched breadth & depth

  • The industry’s largest portfolio of market, company and pricing data.
  • Petabyte-scale content across asset classes — from ultra-low latency real-time feeds to decades of historical insight.
  • Curated proprietary and third-party datasets, models and methodologies from hundreds of global sources and partners.

Trusted, AI-ready data

  • Expert-led curation and transformation.
  • Cleansed, normalised and mastered data – enriched, linked and structured with intelligent tagging and symbology to power AI-driven insight.
  • Robust governance and automated quality controls, enabling seamless navigation across platforms and workflows.

LSEG everywhere

  • Delivered where data is needed – via direct feeds, APIs, cloud platforms, MCP connectors and LSEG Workspace.
  • Global partnerships across financial services and leading technology providers.
  • Powering workflows across trading, risk, compliance and operations.
  • Integrated into Microsoft Office apps.

Data highlights

Broad, deep coverage

  • 99%
    Coverage of world's market cap
  • 1,000+ datasets
    In a common data foundation
  • 500+
    Global exchanges
  • 4.8 million
    Research documents
  • 27 million+
    Private company information

Spotlight on our data

Data catalogue

Company Data

99% of global market cap coverage

Comprehensive public and private company data, including fundamentals, estimates, filings and ESG – plus deep historical records to analyse trends and future opportunities.

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Fixed Income Data

3 million FI instrument evaluations daily

Single-source fixed income (FI) data aggregating pricing, reference data and insights across the trade lifecycle – spanning global markets, powered by FTSE Russell, Yield Book and Tradeweb.

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News

Exclusive provider of Reuters News

Global financial news service from Reuters, Dow Jones and thousands of sources – enriched with tagging and analytics to deliver fast, actionable insight.

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Trending datasets

All categories

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