LSEG

  • 10,001+ employees
  • Financial Services

LSEG

LSEG (London Stock Exchange Group) is a diversified international markets infrastructure business —earning our clients’ trust for over 300 years. That legacy of customer-focused excellence ensures that you can rely on our expertise in capital formation, intellectual property and risk and balance sheet management.

As global leaders in financial indexing, benchmarking and analytic services, we offer unrivalled access to international capital markets. Our high-performance technology solutions enable companies worldwide to access funds for growth and development. And with our Data & Analytics, Capital Markets and Post Trade divisions, we provide a comprehensive, integrated suite of trusted financial market infrastructure services that help our customers pursue—and achieve—their ambitions.

You can count on our open access model for unparalleled partnership, flexibility, stability, and support across all of our businesses. That’s how we make a difference— ensuring people can meet their potential—worldwide.

Expertise

Capital Markets, Post-Trade Services, Information Services, and Technology Services

Russell 2000 Index Quarterly Chartbook – October 2025
  • 9 days ago

How did the Russell 2000 Index perform in Q3 2025? Dive into market performance from every angle, explore sectors and their reflection in the market and more!

Japan’s $1trn bet on the climate transition
  • 14 days ago

Japan’s $1tn GX plan is reshaping climate investment. Discover how LSEG’s data and indices help investors navigate Japan’s green transition.

Post Trade Solutions’ optimisation services go from strength to strength
  • 14 days ago

LSEG’s Post Trade Solutions drives next-gen optimisation for derivatives, cutting exposure and capital costs through automation and data centralisation.

Measuring green economy exposure of SDR funds with Weighted Average Green Revenue (WAGR)
  • 16 days ago

Discover how LSEG’s WAGR metric measures SDR fund exposure to the fast-growing green economy and identifies climate-aligned investment opportunities.

COP30 Net Zero Atlas
  • 20 days ago

Discover how LSEG’s COP30 Net Zero Atlas maps physical climate risks — from floods to heatwaves — across global economies to guide resilient investment.

COP30 Net Zero Atlas: Physical climate risk
  • 20 days ago

Discover how LSEG’s COP30 Net Zero Atlas maps physical climate risks — from floods to heatwaves — across global economies to guide resilient investment.

Financial advisors view direct Indexing as “essential” to remain competitive in wealth market
  • 22 days ago

FTSE Russell’s survey shows 76% of advisors plan to adopt direct indexing by 2026. Discover the trends, barriers, and opportunities shaping this fast-growing space.

Why we are separating Canada from the US within our global equity framework
  • 22 days ago

FTSE Russell separates Canada from the US in the FTSE Global Equity Index, boosting Canadian stock visibility and fairer market representation from 2025.

An index series to help you invest in the green economy
  • 23 days ago

FTSE EOAS allows investors to gain exposure to the green economy. This report examines the history, methodology, performance and characteristics of the index.